Commit graph android_kernel_motorola_sm6375/include/net
Author SHA1 Message Date
Lin Bai
4e43ba3d70 cnss2: Add synchronized force wake support
Device is still possible to enter low power state with current
unsync force wake method, and it may cause later failure when
accessing SoC register.

Introduce sync force wake API and expose it to WLAN host driver,
which will ensure device won't enter low power state after
device_wake is asserted.

Change-Id: Iaa7a7bdac910c162600bbf03ac97af83b2f68f3f
Signed-off-by: Lin Bai <lbai@codeaurora.org>
2020-06-16 19:16:41 -07:00
Blagovest Kolenichev
8ec8dcf3dd Merge android-5.4.30 (5cfdde5) into msm-5.4
* refs/heads/tmp-5cfdde5:
  Revert "ANDROID: gki_defconfig: enabled UAPI header compile testing"
  Linux 5.4.30
  arm64: dts: ls1046ardb: set RGMII interfaces to RGMII_ID mode
  arm64: dts: ls1043a-rdb: correct RGMII delay mode to rgmii-id
  ARM: dts: sun8i: r40: Move AHCI device node based on address order
  ARM: dts: N900: fix onenand timings
  ARM: dts: imx6: phycore-som: fix arm and soc minimum voltage
  ARM: bcm2835-rpi-zero-w: Add missing pinctrl name
  ARM: dts: oxnas: Fix clear-mask property
  perf map: Fix off by one in strncpy() size argument
  arm64: alternative: fix build with clang integrated assembler
  libceph: fix alloc_msg_with_page_vector() memory leaks
  clk: ti: am43xx: Fix clock parent for RTC clock
  clk: imx: Align imx sc clock parent msg structs to 4
  clk: imx: Align imx sc clock msg structs to 4
  net: ks8851-ml: Fix IO operations, again
  gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT + AXP288 model
  bpf: Explicitly memset some bpf info structures declared on the stack
  bpf: Explicitly memset the bpf_attr structure
  platform/x86: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table
  vt: vt_ioctl: fix use-after-free in vt_in_use()
  vt: vt_ioctl: fix VT_DISALLOCATE freeing in-use virtual console
  vt: vt_ioctl: remove unnecessary console allocation checks
  vt: switch vt_dont_switch to bool
  vt: ioctl, switch VT_IS_IN_USE and VT_BUSY to inlines
  vt: selection, introduce vc_is_sel
  serial: sprd: Fix a dereference warning
  mac80211: fix authentication with iwlwifi/mvm
  mac80211: Check port authorization in the ieee80211_tx_dequeue() case
  ANDROID: 5.4.29 ABI update
  ANDROID: GKI: remove kernel_read/write from whitelists
  ANDROID: GKI: Fix ABI for scsi/ufs patches
  FROMGIT: scsi: ufs-qcom: Override devfreq parameters
  BACKPORT: FROMGIT: scsi: ufshcd: Let vendor override devfreq parameters
  FROMGIT: scsi: ufshcd: Update the set frequency to devfreq
  FROMLIST: scsi: ufs: full reinit upon resume if link was off
  FROMGIT: scsi: ufs: set device as active power mode after resetting device
  FROMGIT: scsi: ufs: Enable block layer runtime PM for well-known logical units
  UPSTREAM: scsi: ufs: Fix possible unclocked access to auto hibern8 timer register
  ANDROID: db845c build: Use merge_configs
  ANDROID: ABI/Whitelist: update whitelist of unisoc
  Linux 5.4.29
  net: Fix CONFIG_NET_CLS_ACT=n and CONFIG_NFT_FWD_NETDEV={y, m} build
  media: v4l2-core: fix a use-after-free bug of sd->devnode
  media: xirlink_cit: add missing descriptor sanity checks
  media: stv06xx: add missing descriptor sanity checks
  media: dib0700: fix rc endpoint lookup
  media: ov519: add missing endpoint sanity checks
  libfs: fix infoleak in simple_attr_read()
  ahci: Add Intel Comet Lake H RAID PCI ID
  staging: wlan-ng: fix use-after-free Read in hfa384x_usbin_callback
  staging: wlan-ng: fix ODEBUG bug in prism2sta_disconnect_usb
  staging: rtl8188eu: Add ASUS USB-N10 Nano B1 to device table
  staging: kpc2000: prevent underflow in cpld_reconfigure()
  media: usbtv: fix control-message timeouts
  media: flexcop-usb: fix endpoint sanity check
  usb: musb: fix crash with highmen PIO and usbmon
  USB: serial: io_edgeport: fix slab-out-of-bounds read in edge_interrupt_callback
  USB: cdc-acm: restore capability check order
  USB: serial: option: add Wistron Neweb D19Q1
  USB: serial: option: add BroadMobi BM806U
  USB: serial: option: add support for ASKEY WWHC050
  bpf: Undo incorrect __reg_bound_offset32 handling
  clocksource/drivers/hyper-v: Untangle stimers and timesync from clocksources
  r8169: fix PHY driver check on platforms w/o module softdeps
  vti6: Fix memory leak of skb if input policy check fails
  ARM: dts: sun8i-a83t-tbs-a711: Fix USB OTG mode detection
  bpf, sockmap: Remove bucket->lock from sock_{hash|map}_free
  bpf/btf: Fix BTF verification of enum members in struct/union
  bpf: Initialize storage pointers to NULL to prevent freeing garbage pointer
  bpf, x32: Fix bug with JMP32 JSET BPF_X checking upper bits
  i2c: nvidia-gpu: Handle timeout correctly in gpu_i2c_check_status()
  netfilter: nft_fwd_netdev: allow to redirect to ifb via ingress
  netfilter: nft_fwd_netdev: validate family and chain type
  netfilter: flowtable: reload ip{v6}h in nf_flow_tuple_ip{v6}
  mac80211: set IEEE80211_TX_CTRL_PORT_CTRL_PROTO for nl80211 TX
  ieee80211: fix HE SPR size calculation
  afs: Fix unpinned address list during probing
  afs: Fix some tracing details
  afs: Fix client call Rx-phase signal handling
  xfrm: policy: Fix doulbe free in xfrm_policy_timer
  xfrm: add the missing verify_sec_ctx_len check in xfrm_add_acquire
  xfrm: fix uctx len check in verify_sec_ctx_len
  RDMA/mlx5: Block delay drop to unprivileged users
  RDMA/mlx5: Fix access to wrong pointer while performing flush due to error
  RDMA/mlx5: Fix the number of hwcounters of a dynamic counter
  vti[6]: fix packet tx through bpf_redirect() in XinY cases
  xfrm: handle NETDEV_UNREGISTER for xfrm device
  genirq: Fix reference leaks on irq affinity notifiers
  afs: Fix handling of an abort from a service handler
  RDMA/core: Ensure security pkey modify is not lost
  bpf: Fix cgroup ref leak in cgroup_bpf_inherit on out-of-memory
  gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 BYT + AXP288 model
  gpiolib: acpi: Rework honor_wakeup option into an ignore_wake option
  gpiolib: acpi: Correct comment for HP x2 10 honor_wakeup quirk
  mm: fork: fix kernel_stack memcg stats for various stack implementations
  mm/sparse: fix kernel crash with pfn_section_valid check
  drivers/base/memory.c: indicate all memory blocks as removable
  mm/swapfile.c: move inode_lock out of claim_swapfile
  mac80211: mark station unauthorized before key removal
  mac80211: drop data frames without key on encrypted links
  nl80211: fix NL80211_ATTR_CHANNEL_WIDTH attribute type
  scsi: sd: Fix optimal I/O size for devices that change reported values
  scripts/dtc: Remove redundant YYLOC global declaration
  tools: Let O= makes handle a relative path with -C option
  rtlwifi: rtl8188ee: Fix regression due to commit d1d1a96bdb
  perf probe: Do not depend on dwfl_module_addrsym()
  perf probe: Fix to delete multiple probe event
  x86/ioremap: Fix CONFIG_EFI=n build
  ARM: dts: omap5: Add bus_dma_limit for L3 bus
  ARM: dts: dra7: Add bus_dma_limit for L3 bus
  ceph: fix memory leak in ceph_cleanup_snapid_map()
  ceph: check POOL_FLAG_FULL/NEARFULL in addition to OSDMAP_FULL/NEARFULL
  RDMA/mad: Do not crash if the rdma device does not have a umad interface
  RDMA/nl: Do not permit empty devices names during RDMA_NLDEV_CMD_NEWLINK/SET
  gpiolib: Fix irq_disable() semantics
  RDMA/core: Fix missing error check on dev_set_name()
  IB/rdmavt: Free kernel completion queue when done
  Input: avoid BIT() macro usage in the serio.h UAPI header
  Input: synaptics - enable RMI on HP Envy 13-ad105ng
  Input: fix stale timestamp on key autorepeat events
  Input: raydium_i2c_ts - fix error codes in raydium_i2c_boot_trigger()
  i2c: hix5hd2: add missed clk_disable_unprepare in remove
  iwlwifi: mvm: fix non-ACPI function
  iommu/vt-d: Populate debugfs if IOMMUs are detected
  iommu/vt-d: Fix debugfs register reads
  net: hns3: fix "tc qdisc del" failed issue
  sxgbe: Fix off by one in samsung driver strncpy size arg
  dpaa_eth: Remove unnecessary boolean expression in dpaa_get_headroom
  mac80211: Do not send mesh HWMP PREQ if HWMP is disabled
  scsi: ipr: Fix softlockup when rescanning devices in petitboot
  s390/qeth: handle error when backing RX buffer
  s390/qeth: don't reset default_out_queue
  iommu/vt-d: Silence RCU-list debugging warnings
  drm/exynos: Fix cleanup of IOMMU related objects
  drm/amdgpu: correct ROM_INDEX/DATA offset for VEGA20
  drm/amd/display: update soc bb for nv14
  fsl/fman: detect FMan erratum A050385
  arm64: dts: ls1043a: FMan erratum A050385
  dt-bindings: net: FMan erratum A050385
  cgroup1: don't call release_agent when it is ""
  drivers/of/of_mdio.c:fix of_mdiobus_register()
  cpupower: avoid multiple definition with gcc -fno-common
  nfs: add minor version to nfs_server_key for fscache
  cgroup-v1: cgroup_pidlist_next should update position index
  net/mlx5e: Do not recover from a non-fatal syndrome
  net/mlx5e: Fix ICOSQ recovery flow with Striding RQ
  net/mlx5e: Fix missing reset of SW metadata in Striding RQ reset
  net/mlx5e: Enhance ICOSQ WQE info fields
  net/mlx5: DR, Fix postsend actions write length
  hsr: set .netnsok flag
  hsr: add restart routine into hsr_get_node_list()
  hsr: use rcu_read_lock() in hsr_get_node_{list/status}()
  net: ip_gre: Accept IFLA_INFO_DATA-less configuration
  net: ip_gre: Separate ERSPAN newlink / changelink callbacks
  bnxt_en: Reset rings if ring reservation fails during open()
  bnxt_en: Free context memory after disabling PCI in probe error path.
  bnxt_en: Return error if bnxt_alloc_ctx_mem() fails.
  bnxt_en: fix memory leaks in bnxt_dcbnl_ieee_getets()
  bnxt_en: Fix Priority Bytes and Packets counters in ethtool -S.
  vxlan: check return value of gro_cells_init()
  tcp: repair: fix TCP_QUEUE_SEQ implementation
  tcp: ensure skb->dev is NULL before leaving TCP stack
  tcp: also NULL skb->dev when copy was needed
  slcan: not call free_netdev before rtnl_unlock in slcan_open
  r8169: re-enable MSI on RTL8168c
  NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()
  net: stmmac: dwmac-rk: fix error path in rk_gmac_probe
  net_sched: keep alloc_hash updated after hash allocation
  net_sched: hold rtnl lock in tcindex_partial_destroy_work()
  net_sched: cls_route: remove the right filter from hashtable
  net/sched: act_ct: Fix leak of ct zone template on replace
  net: qmi_wwan: add support for ASKEY WWHC050
  net: phy: mdio-mux-bcm-iproc: check clk_prepare_enable() return value
  net: phy: mdio-bcm-unimac: Fix clock handling
  net: phy: dp83867: w/a for fld detect threshold bootstrapping issue
  net/packet: tpacket_rcv: avoid a producer race condition
  net: mvneta: Fix the case where the last poll did not process all rx
  net: ena: Add PCI shutdown handler to allow safe kexec
  net: dsa: tag_8021q: replace dsa_8021q_remove_header with __skb_vlan_pop
  net: dsa: mt7530: Change the LINK bit to reflect the link status
  net: dsa: Fix duplicate frames flooded by learning
  net: cbs: Fix software cbs to consider packet sending time
  net/bpfilter: fix dprintf usage for /dev/kmsg
  mlxsw: spectrum_mr: Fix list iteration in error path
  mlxsw: pci: Only issue reset when system is ready
  macsec: restrict to ethernet devices
  ipv4: fix a RCU-list lock in inet_dump_fib()
  hsr: fix general protection fault in hsr_addr_is_self()
  geneve: move debug check after netdev unregister
  cxgb4: fix Txq restart check during backpressure
  cxgb4: fix throughput drop during Tx backpressure
  ACPI: PM: s2idle: Rework ACPI events synchronization
  mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
  mmc: sdhci-omap: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
  mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for eMMC sleep command
  mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for erase/trim/discard
  mmc: core: Allow host controllers to require R1B for CMD6
  ANDROID: GKI: defconfig: enable CONFIG_THERMAL_GOV_POWER_ALLOCATOR
  UPSTREAM: usb: raw_gadget: fix compilation warnings in uapi headers
  BACKPORT: usb: gadget: add raw-gadget interface
  UPSTREAM: usb: gadget: move choice ... endchoice to legacy/Kconfig
  ANDROID: GKI: Added goldfish whitelist to aarch64 abi
  ANDROID: GKI: update cf whitelist + gki whitelist
  UPSTREAM: ipv6: ndisc: add support for 'PREF64' dns64 prefix identifier
  ANDROID: ABI: Add initial ABI whitelist for QCOM
  ANDROID: GKI: Removed cuttlefish configs
  ANDROID: ABI/Whitelist: update for db845c
  ANDROID: clang: update to 10.0.5
  FROMLIST: arm64: define __alloc_zeroed_user_highpage
  BACKPORT: extcon: Mark extcon_get_edev_name() function as exported symbol
  ANDROID: Incremental fs: Fix two typos
  ANDROID: gki_defconfig: Enable CONFIG_REMOTEPROC
  ANDROID: GKI: Add CONFIG_RPMSG to gki_defconfig
  Revert "sched/core: Prevent race condition between cpuset and __sched_setscheduler()"
  Revert "ANDROID: binder: fix sleeping from invalid function caused by RT inheritance"
  ANDROID: Incremental fs: Add INCFS_IOC_GET_FILLED_BLOCKS
  ANDROID: GKI: defconfig: Enable CONFIG_SHUFFLE_PAGE_ALLOCATOR
  ANDROID: gki_defconfig: disable CONFIG_HARDENED_USERCOPY_FALLBACK
  ANDROID: gki_defconfig: enable CONFIG_DEBUG_LIST
  ANDROID: Follow aosp/1233812 to update ABI whitelists post-TPM addition.
  ANDROID: dm-bow: Fix free_show value is incorrect
  ANDROID: GKI: workqueue.h: add Android ABI padding to some structures
  ANDROID: gki_defconfig: enabled UAPI header compile testing
  ANDROID: GKI: fs.h: add Android ABI padding to some structures
  FROMLIST: media: v4l2-fh: define v4l2_fh struct regardless of condition
  ANDROID: update ABI for 5.4.28
  ANDROID: kbuild: do not merge .section..* into .section in modules
  Linux 5.4.28
  staging: greybus: loopback_test: fix potential path truncations
  staging: greybus: loopback_test: fix potential path truncation
  drm/bridge: dw-hdmi: fix AVI frame colorimetry
  nvmet-tcp: set MSG_MORE only if we actually have more to send
  arm64: smp: fix crash_smp_send_stop() behaviour
  arm64: smp: fix smp_send_stop() behaviour
  ALSA: hda/realtek: Fix pop noise on ALC225
  futex: Unbreak futex hashing
  futex: Fix inode life-time issue
  x86/mm: split vmalloc_sync_all()
  page-flags: fix a crash at SetPageError(THP_SWAP)
  mm, slub: prevent kmalloc_node crashes and memory leaks
  mm: slub: be more careful about the double cmpxchg of freelist
  epoll: fix possible lost wakeup on epoll_ctl() path
  mm: do not allow MADV_PAGEOUT for CoW pages
  mm/hotplug: fix hot remove failure in SPARSEMEM|!VMEMMAP case
  mm, memcg: throttle allocators based on ancestral memory.high
  mm, memcg: fix corruption on 64-bit divisor in memory.high throttling
  memcg: fix NULL pointer dereference in __mem_cgroup_usage_unregister_event
  stm class: sys-t: Fix the use of time_after()
  drm/lease: fix WARNING in idr_destroy
  drm/amd/amdgpu: Fix GPR read from debugfs (v2)
  btrfs: fix log context list corruption after rename whiteout error
  xhci: Do not open code __print_symbolic() in xhci trace events
  arm64: compat: Fix syscall number of compat_clock_getres
  rtc: max8907: add missing select REGMAP_IRQ
  modpost: move the namespace field in Module.symvers last
  intel_th: pci: Add Elkhart Lake CPU support
  intel_th: Fix user-visible error codes
  intel_th: msu: Fix the unexpected state warning
  staging/speakup: fix get_word non-space look-ahead
  staging: greybus: loopback_test: fix poll-mask build breakage
  staging: rtl8188eu: Add device id for MERCUSYS MW150US v2
  kbuild: Disable -Wpointer-to-enum-cast
  CIFS: fiemap: do not return EINVAL if get nothing
  mmc: sdhci-cadence: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN for UniPhier
  mmc: sdhci-of-at91: fix cd-gpios for SAMA5D2
  mmc: rtsx_pci: Fix support for speed-modes that relies on tuning
  iio: light: vcnl4000: update sampling periods for vcnl4040
  iio: light: vcnl4000: update sampling periods for vcnl4200
  iio: adc: at91-sama5d2_adc: fix differential channels in triggered mode
  iio: adc: stm32-dfsdm: fix sleep in atomic context
  iio: magnetometer: ak8974: Fix negative raw values in sysfs
  iio: accel: adxl372: Set iio_chan BE
  iio: trigger: stm32-timer: disable master mode when stopping
  iio: st_sensors: remap SMO8840 to LIS2DH12
  iio: chemical: sps30: fix missing triggered buffer dependency
  tty: fix compat TIOCGSERIAL checking wrong function ptr
  tty: fix compat TIOCGSERIAL leaking uninitialized memory
  ALSA: pcm: oss: Remove WARNING from snd_pcm_plug_alloc() checks
  ALSA: pcm: oss: Avoid plugin buffer overflow
  ALSA: seq: oss: Fix running status after receiving sysex
  ALSA: seq: virmidi: Fix running status after receiving sysex
  ALSA: hda/realtek - Enable the headset of Acer N50-600 with ALC662
  ALSA: hda/realtek - Enable headset mic of Acer X2660G with ALC662
  ALSA: line6: Fix endless MIDI read loop
  USB: cdc-acm: fix rounding error in TIOCSSERIAL
  USB: cdc-acm: fix close_delay and closing_wait units in TIOCSSERIAL
  usb: typec: ucsi: displayport: Fix a potential race during registration
  usb: typec: ucsi: displayport: Fix NULL pointer dereference
  usb: xhci: apply XHCI_SUSPEND_DELAY to AMD XHCI controller 1022:145c
  USB: serial: pl2303: add device-id for HP LD381
  usb: host: xhci-plat: add a shutdown
  USB: serial: option: add ME910G1 ECM composition 0x110b
  usb: quirks: add NO_LPM quirk for RTL8153 based ethernet adapters
  USB: Disable LPM on WD19's Realtek Hub
  Revert "drm/fbdev: Fallback to non tiled mode if all tiles not present"
  binderfs: use refcount for binder control devices too
  parse-maintainers: Mark as executable
  block, bfq: fix overwrite of bfq_group pointer in bfq_find_set_group()
  xenbus: req->err should be updated before req->state
  xenbus: req->body should be updated before req->state
  drm/amd/display: fix dcc swath size calculations on dcn1
  drm/amd/display: Clear link settings on MST disable connector
  drm/amdgpu: clean wptr on wb when gpu recovery
  riscv: Fix range looking for kernel image memblock
  riscv: Force flat memory model with no-mmu
  spi: spi_register_controller(): free bus id on error paths
  ASoC: stm32: sai: manage rebind issue
  riscv: avoid the PIC offset of static percpu data in module beyond 2G limits
  dm integrity: use dm_bio_record and dm_bio_restore
  dm bio record: save/restore bi_end_io and bi_integrity
  altera-stapl: altera_get_note: prevent write beyond end of 'key'
  drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer
  drivers/perf: fsl_imx8_ddr: Correct the CLEAR bit definition
  drm/exynos: hdmi: don't leak enable HDMI_EN regulator if probe fails
  drm/exynos: dsi: fix workaround for the legacy clock name
  drm/exynos: dsi: propagate error value and silence meaningless warning
  spi/zynqmp: remove entry that causes a cs glitch
  spi: pxa2xx: Add CS control clock quirk
  ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes
  cifs: add missing mount option to /proc/mounts
  cifs: fix potential mismatch of UNC paths
  powerpc: Include .BTF section
  spi: qup: call spi_qup_pm_resume_runtime before suspending
  ARM: dts: dra7-l4: mark timer13-16 as pwm capable
  phy: ti: gmii-sel: do not fail in case of gmii
  phy: ti: gmii-sel: fix set of copy-paste errors
  drm/mediatek: Find the cursor plane instead of hard coding it
  spi: spi-omap2-mcspi: Support probe deferral for DMA channels
  locks: reinstate locks_delete_block optimization
  locks: fix a potential use-after-free problem when wakeup a waiter
  ANDROID: ABI/Whitelist: update whitelist of unisoc
  ANDROID: staging: ion: Allow for attach and detach ops to be overridden
  ANDROID: scsi: ufs: add ->map_sg_crypto() variant op
  ANDROID: ABI/Whitelist: update for db845c
  ANDROID: GKI: Add CONFIG_SOC_BUS to gki_defconfig
  ANDROID: ABI/Whitelist: update for hikey960
  ANDROID: hikey960: Add external mali driver support to build.config.hikey960
  ANDROID: hikey960: Add build.config.hikey960
  ANDROID: config: Add hikey960_gki fragment
  ANDROID: misc: hisi_hikey_usb: Driver to support usb functionality of Hikey960
  ANDROID: dt-bindings: misc: Add bindings for HiSilicon usb hub and data role switch functionality on HiKey960
  FROMGIT: usb: dwc3: Rework resets initialization to be more flexible
  FROMGIT: usb: dwc3: Rework clock initialization to be more flexible
  FROMGIT: dt-bindings: usb: dwc3: Allow clock list & resets to be more flexible
  FROMGIT: usb: dwc3: Add support for role-switch-default-mode binding
  FROMGIT: dt-bindings: usb: generic: Add role-switch-default-mode binding
  FROMGIT: usb: dwc3: Registering a role switch in the DRD code.
  UPSTREAM: bpf: Explicitly memset some bpf info structures declared on the stack
  UPSTREAM: bpf: Explicitly memset the bpf_attr structure
  FROMGIT: BACKPORT: driver core: Add device links from fwnode only for the primary device
  Linux 5.4.27
  ipv4: ensure rcu_read_lock() in cipso_v4_error()
  ARM: 8961/2: Fix Kbuild issue caused by per-task stack protector GCC plugin
  HID: add ALWAYS_POLL quirk to lenovo pixart mouse
  HID: google: add moonball USB id
  mm: slub: add missing TID bump in kmem_cache_alloc_bulk()
  ARM: 8958/1: rename missed uaccess .fixup section
  ARM: 8957/1: VDSO: Match ARMv8 timer in cntvct_functional()
  net: qrtr: fix len of skb_put_padto in qrtr_node_enqueue
  blk-mq: insert flush request to the front of dispatch queue
  jbd2: fix data races at struct journal_head
  sfc: fix timestamp reconstruction at 16-bit rollover points
  net: rmnet: fix packet forwarding in rmnet bridge mode
  net: rmnet: fix bridge mode bugs
  net: rmnet: use upper/lower device infrastructure
  net: rmnet: do not allow to change mux id if mux id is duplicated
  net: rmnet: remove rcu_read_lock in rmnet_force_unassociate_device()
  net: rmnet: fix suspicious RCU usage
  net: rmnet: fix NULL pointer dereference in rmnet_changelink()
  net: rmnet: fix NULL pointer dereference in rmnet_newlink()
  hinic: fix a bug of rss configuration
  hinic: fix a bug of setting hw_ioctxt
  hinic: fix a irq affinity bug
  net: phy: mscc: fix firmware paths
  slip: not call free_netdev before rtnl_unlock in slip_open
  signal: avoid double atomic counter increments for user accounting
  kbuild: add dt_binding_check to PHONY in a correct place
  kbuild: add dtbs_check to PHONY
  drm/amdgpu: fix memory leak during TDR test(v2)
  blk-mq: insert passthrough request into hctx->dispatch directly
  net: ll_temac: Handle DMA halt condition caused by buffer underrun
  net: ll_temac: Fix RX buffer descriptor handling on GFP_ATOMIC pressure
  net: ll_temac: Add more error handling of dma_map_single() calls
  net: ll_temac: Fix race condition causing TX hang
  mac80211: rx: avoid RCU list traversal under mutex
  net: ks8851-ml: Fix IRQ handling and locking
  net: usb: qmi_wwan: restore mtu min/max values after raw_ip switch
  scsi: libfc: free response frame from GPN_ID
  cfg80211: check reg_rule for NULL in handle_channel_custom()
  tracing: Fix number printing bug in print_synth_event()
  selftests/rseq: Fix out-of-tree compilation
  HID: hid-bigbenff: fix race condition for scheduled work during removal
  HID: hid-bigbenff: call hid_hw_stop() in case of error
  HID: hid-bigbenff: fix general protection fault caused by double kfree
  HID: i2c-hid: add Trekstor Surfbook E11B to descriptor override
  ACPI: watchdog: Set default timeout in probe
  HID: apple: Add support for recent firmware on Magic Keyboards
  ACPI: watchdog: Allow disabling WDAT at boot
  drm/amdgpu: Fix TLB invalidation request when using semaphore
  netfilter: xt_hashlimit: unregister proc file before releasing mutex
  netfilter: hashlimit: do not use indirect calls during gc
  ANDROID: staging: ion: Export query function to be used in modules
  UPSTREAM: Bluetooth: hci_qca: Add support for Qualcomm Bluetooth SoC WCN3991
  UPSTREAM: Bluetooth: btqca: Rename ROME specific variables to generic variables
  ANDROID: ABI: Update abi after enabling CONFIG_USB_PHY
  ANDROID: GKI: Enable CONFIG_USB_PHY for usb drivers like dwc3
  ANDROID: Update abi_gki_aarch64_unisoc_whitelist
  ANDROID: GKI: USB: add Android ABI padding to some structures
  FROMLIST: ubifs: wire up FS_IOC_GET_ENCRYPTION_NONCE
  FROMLIST: f2fs: wire up FS_IOC_GET_ENCRYPTION_NONCE
  FROMLIST: ext4: wire up FS_IOC_GET_ENCRYPTION_NONCE
  FROMLIST: fscrypt: add FS_IOC_GET_ENCRYPTION_NONCE ioctl
  ANDROID: GKI: mm: add Android ABI padding to some structures
  ANDROID: GKI: mount.h: add Android ABI padding to some structures
  ANDROID: GKI: sched.h: add Android ABI padding to some structures
  ANDROID: GKI: sock.h: add Android ABI padding to some structures
  ANDROID: GKI: module.h: add Android ABI padding to some structures
  UPSTREAM: driver core: Skip unnecessary work when device doesn't have sync_state()
  ANDROID: Incremental fs: Add INCFS_IOC_PERMIT_FILL
  ANDROID: Incremental fs: Remove signature checks from kernel
  ANDROID: Incremental fs: Pad hash blocks
  ANDROID: Incremental fs: Make fill block an ioctl
  ANDROID: Incremental fs: Remove all access_ok checks
  ANDROID: GKI: device.h: add Android ABI padding to some structures
  ANDROID: GKI: phy: add Android ABI padding to some structures
  ANDROID: ABI update for 5.4.26

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/net/fsl-fman.txt
	Documentation/devicetree/bindings/usb/dwc3.txt
	Documentation/devicetree/bindings/usb/generic.txt
	abi_gki_aarch64_qcom_whitelist
	drivers/misc/Kconfig
	drivers/misc/Makefile
	drivers/scsi/ufs/ufs-qcom.c
	drivers/usb/dwc3/core.c
	drivers/usb/gadget/Kconfig
	include/linux/device.h
	net/qrtr/qrtr.c

Change-Id: I43806ae33997efaf3265461e15fdbe49de74d741
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-05-19 13:22:43 -07:00
Blagovest Kolenichev
4e2b270d2c Merge android-5.4.26 (0d3cca0c) into msm-5.4
* refs/heads/tmp-0d3cca0c:
  UPSTREAM: driver core: Skip unnecessary work when device doesn't have sync_state()
  Linux 5.4.26
  net/smc: cancel event worker during device removal
  net/smc: check for valid ib_client_data
  ipv6: restrict IPV6_ADDRFORM operation
  iommu/amd: Fix IOMMU AVIC not properly update the is_run bit in IRTE
  i2c: acpi: put device when verifying client fails
  iommu/vt-d: Ignore devices with out-of-spec domain number
  iommu/vt-d: Fix the wrong printing in RHSA parsing
  netfilter: nft_chain_nat: inet family is missing module ownership
  netfilter: nf_tables: dump NFTA_CHAIN_FLAGS attribute
  netfilter: nft_tunnel: add missing attribute validation for tunnels
  netfilter: nft_payload: add missing attribute validation for payload csum flags
  netfilter: cthelper: add missing attribute validation for cthelper
  perf bench futex-wake: Restore thread count default to online CPU count
  nl80211: add missing attribute validation for channel switch
  nl80211: add missing attribute validation for beacon report scanning
  nl80211: add missing attribute validation for critical protocol indication
  i2c: gpio: suppress error on probe defer
  iommu/vt-d: Fix RCU-list bugs in intel_iommu_init()
  driver code: clarify and fix platform device DMA mask allocation
  drm/i915/gvt: Fix unnecessary schedule timer when no vGPU exits
  pinctrl: core: Remove extra kref_get which blocks hogs being freed
  drm/i915/gvt: Fix dma-buf display blur issue on CFL
  virtio_ring: Fix mem leak with vring_new_virtqueue()
  pinctrl: imx: scu: Align imx sc msg structs to 4
  pinctrl: meson-gxl: fix GPIOX sdio pins
  clk: imx8mn: Fix incorrect clock defines
  batman-adv: Don't schedule OGM for disabled interface
  iommu/vt-d: Fix a bug in intel_iommu_iova_to_phys() for huge page
  iommu/vt-d: Fix RCU list debugging warnings
  iommu/vt-d: dmar: replace WARN_TAINT with pr_warn + add_taint
  iommu/dma: Fix MSI reservation allocation
  x86/mce: Fix logic and comments around MSR_PPIN_CTL
  perf/amd/uncore: Replace manual sampling check with CAP_NO_INTERRUPT flag
  mt76: fix array overflow on receiving too many fragments for a packet
  i2c: designware-pci: Fix BUG_ON during device removal
  efi: Add a sanity check to efivar_store_raw()
  efi: Fix a race and a buffer overflow while reading efivars via sysfs
  x86/ioremap: Map EFI runtime services data as encrypted for SEV
  macintosh: windfarm: fix MODINFO regression
  fscrypt: don't evict dirty inodes after removing key
  blk-iocost: fix incorrect vtime comparison in iocg_is_idle()
  ipmi_si: Avoid spurious errors for optional IRQs
  s390/dasd: fix data corruption for thin provisioned devices
  fuse: fix stack use after return
  ARC: define __ALIGN_STR and __ALIGN symbols for ARC
  KVM: nVMX: avoid NULL pointer dereference with incorrect EVMCS GPAs
  KVM: x86: clear stale x86_emulate_ctxt->intercept value
  gfs2_atomic_open(): fix O_EXCL|O_CREAT handling on cold dcache
  cifs_atomic_open(): fix double-put on late allocation failure
  ktest: Add timeout for ssh sync testing
  pinctrl: falcon: fix syntax error
  mmc: sdhci-pci-gli: Enable MSI interrupt for GL975x
  drm/i915: Defer semaphore priority bumping to a workqueue
  drm/i915: be more solid in checking the alignment
  drm/amd/display: remove duplicated assignment to grph_obj_type
  workqueue: don't use wq_select_unbound_cpu() for bound works
  netfilter: x_tables: xt_mttg_seq_next should increase position index
  netfilter: xt_recent: recent_seq_next should increase position index
  netfilter: synproxy: synproxy_cpu_seq_next should increase position index
  netfilter: nf_conntrack: ct_cpu_seq_next should increase position index
  iommu/vt-d: quirk_ioat_snb_local_iommu: replace WARN_TAINT with pr_warn + add_taint
  virtio-blk: fix hw_queue stopped on arbitrary error
  iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices
  netfilter: nf_tables: fix infinite loop when expr is not available
  cgroup: Iterate tasks that did not finish do_exit()
  cgroup: cgroup_procs_next should increase position index
  net: phy: Avoid multiple suspends
  net: dsa: Don't instantiate phylink for CPU/DSA ports unless needed
  selftests/net/fib_tests: update addr_metric_test for peer route testing
  net/ipv6: remove the old peer route if change it to a new one
  net/ipv6: need update peer route when modify metric
  net: phy: fix MDIO bus PM PHY resuming
  net: phy: avoid clearing PHY interrupts twice in irq handler
  nfc: add missing attribute validation for vendor subcommand
  nfc: add missing attribute validation for deactivate target
  nfc: add missing attribute validation for SE API
  tipc: add missing attribute validation for MTU property
  team: add missing attribute validation for array index
  team: add missing attribute validation for port ifindex
  net: taprio: add missing attribute validation for txtime delay
  net: fq: add missing attribute validation for orphan mask
  macsec: add missing attribute validation for port
  can: add missing attribute validation for termination
  nl802154: add missing attribute validation for dev_type
  nl802154: add missing attribute validation
  fib: add missing attribute validation for tun_id
  devlink: validate length of region addr/len
  devlink: validate length of param values
  net: memcg: fix lockdep splat in inet_csk_accept()
  net: memcg: late association of sock to memcg
  cgroup: memcg: net: do not associate sock with unrelated cgroup
  bnxt_en: fix error handling when flashing from file
  bnxt_en: reinitialize IRQs when MTU is modified
  bonding/alb: make sure arp header is pulled before accessing it
  taprio: Fix sending packets without dequeueing them
  slip: make slhc_compress() more robust against malicious packets
  sfc: detach from cb_page in efx_copy_channel()
  r8152: check disconnect status after long sleep
  net: systemport: fix index check to avoid an array out of bounds access
  net: stmmac: dwmac1000: Disable ACS if enhanced descs are not used
  net: phy: bcm63xx: fix OOPS due to missing driver name
  net/packet: tpacket_rcv: do not increment ring index on drop
  net: nfc: fix bounds checking bugs on "pipe"
  net: macsec: update SCI upon MAC address change.
  netlink: Use netlink header as base to calculate bad attribute offset
  net/ipv6: use configured metric when add peer route
  net: hns3: fix a not link up issue when fibre port supports autoneg
  net: fec: validate the new settings in fec_enet_set_coalesce()
  net: dsa: mv88e6xxx: fix lockup on warm boot
  net: dsa: fix phylink_start()/phylink_stop() calls
  macvlan: add cond_resched() during multicast processing
  ipvlan: don't deref eth hdr before checking it's set
  ipvlan: do not use cond_resched_rcu() in ipvlan_process_multicast()
  ipvlan: do not add hardware address of master to its unicast filter list
  ipvlan: add cond_resched_rcu() while processing muticast backlog
  ipv6/addrconf: call ipv6_mc_up() for non-Ethernet interface
  inet_diag: return classid for all socket types
  gre: fix uninit-value in __iptunnel_pull_header
  cgroup, netclassid: periodically release file_lock on classid updating
  ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported
  ALSA: hda/realtek - Add Headset Mic supported for HP cPC
  ALSA: hda/realtek - More constifications
  virtio_balloon: Adjust label in virtballoon_probe
  ANDROID: GKI: Revert "mm: unexport free_reserved_area"
  ANDROID: Export functions to be used with dma_map_ops in modules
  ANDROID: GKI: add android_kabi.h
  ANDROID: GKI: update abi due to CONFIG_JUMP_LABEL being enabled
  ANDROID: GKI: enable CONFIG_JUMP_LABEL
  ANDROID: Add build.config.gki-debug.x86_64
  ANDROID: update the abi signatures
  ANDROID: Add build.config.gki-debug.aarch64
  Revert "ANDROID: drm: edid: add support for additional CEA extension blocks"
  Revert "ANDROID: drm: Parse Colorimetry data block from EDID"
  ANDROID: Add build.config files for ARM 32-bit
  ANDROID: Kconfig.gki: Add FRAME_VECTOR
  UPSTREAM: cgroup: Iterate tasks that did not finish do_exit()
  ANDROID: gki_defconfig: Enable more USB_CONFIGFS gadgets
  Revert "ANDROID: tty: serdev: Fix broken serial console input"
  ANDROID: serdev: restrict claim of platform devices
  ANDROID: Add TPM support and the vTPM proxy to Cuttlefish.
  FROMGIT: ASoC: sprd: Allow the MCDT driver to build into modules
  FROMGIT: thermal: sprd: Add Spreadtrum thermal driver support
  FROMGIT: dt-bindings: thermal: sprd: Add the Spreadtrum thermal documentation
  ANDROID: ABI update due to power supply patches being merged
  FROMGIT: pinctrl: sprd: Fix the kconfig warning
  FROMGIT: pinctrl: sprd: Allow the SPRD pinctrl driver building into a module
  FROMGIT: pinctrl: Export some needed symbols at module load time
  FROMGIT: power: reset: sc27xx: Allow the SC27XX poweroff driver building into a module
  FROMGIT: power: reset: sc27xx: Change to use cpu_down()
  FROMGIT: power: reset: sc27xx: Power off the external subsystems' connection
  FROMGIT: power: supply: sc27xx: Add POWER_SUPPLY_PROP_CHARGE_NOW attribute
  UPSTREAM: power: supply: sc27xx: Calibrate the resistance of coulomb counter
  UPSTREAM: dt-bindings: power: sc27xx: Add a new property to describe the real resistance of coulomb counter chip
  UPSTREAM: power: supply: sc27xx: Optimize the battery resistance with measuring temperature
  UPSTREAM: power: supply: core: Add battery internal resistance temperature table support
  UPSTREAM: dt-bindings: power: Introduce one property to describe the battery resistance with temperature changes
  ANDROID: abi_gki_aarch64_whitelist: update after whitelist changes
  ANDROID: update abi_gki_aarch64_cuttlefish_whitelist
  ANDROID: update abi_gki_aarch64_db845c_whitelist
  ANDROID: update abi due to interconnect changes
  UPSTREAM: interconnect: Handle memory allocation errors
  UPSTREAM: interconnect: Add basic tracepoints
  UPSTREAM: interconnect: Add a name to struct icc_path
  UPSTREAM: interconnect: Move internal structs into a separate file
  Linux 5.4.25
  drm/virtio: module_param_named() requires linux/moduleparam.h
  csky: Implement copy_thread_tls
  block, bfq: remove ifdefs from around gets/puts of bfq groups
  block, bfq: get a ref to a group when adding it to a service tree
  efi: READ_ONCE rng seed size before munmap
  efi/x86: Handle by-ref arguments covering multiple pages in mixed mode
  efi/x86: Align GUIDs to their size in the mixed mode runtime wrapper
  powerpc: fix hardware PMU exception bug on PowerVM compatibility mode systems
  EDAC/synopsys: Do not print an error with back-to-back snprintf() calls
  bus: ti-sysc: Fix 1-wire reset quirk
  arm64: dts: meson: fix gxm-khadas-vim2 wifi
  dmaengine: coh901318: Fix a double lock bug in dma_tc_handle()
  dma-buf: free dmabuf->name in dma_buf_release()
  hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()
  ARM: dts: imx7-colibri: Fix frequency for sd/mmc
  ARM: dts: dra7xx-clocks: Fixup IPU1 mux clock parent source
  ARM: dts: am437x-idk-evm: Fix incorrect OPP node names
  ARM: imx: build v7_cpu_resume() unconditionally
  IB/hfi1, qib: Ensure RCU is locked when accessing list
  RMDA/cm: Fix missing ib_cm_destroy_id() in ib_cm_insert_listen()
  regulator: stm32-vrefbuf: fix a possible overshoot when re-enabling
  RDMA/core: Fix protection fault in ib_mr_pool_destroy
  RDMA/iwcm: Fix iwcm work deallocation
  RDMA/siw: Fix failure handling during device creation
  RDMA/nldev: Fix crash when set a QP to a new counter but QPN is missing
  RDMA/rw: Fix error flow during RDMA context initialization
  Revert "RDMA/cma: Simplify rdma_resolve_addr() error flow"
  soc: imx-scu: Align imx sc msg structs to 4
  firmware: imx: Align imx_sc_msg_req_cpu_start to 4
  firmware: imx: scu-pd: Align imx sc msg structs to 4
  firmware: imx: misc: Align imx sc msg structs to 4
  arm64: dts: imx8qxp-mek: Remove unexisting Ethernet PHY
  ARM: dts: imx6: phycore-som: fix emmc supply
  phy: mapphone-mdm6600: Fix write timeouts with shorter GPIO toggle interval
  phy: mapphone-mdm6600: Fix timeouts by adding wake-up handling
  drm/i915/selftests: Fix return in assert_mmap_offset()
  drm/i915: Program MBUS with rmw during initialization
  drm/sun4i: de2/de3: Remove unsupported VI layer formats
  drm/sun4i: Fix DE2 VI layer format support
  drm/sun4i: Add separate DE3 VI layer formats
  drm: kirin: Revert "Fix for hikey620 display offset problem"
  drm/panfrost: Don't try to map on error faults
  spi: atmel-quadspi: fix possible MMIO window size overrun
  ASoC: dapm: Correct DAPM handling of active widgets during shutdown
  ASoC: Intel: Skylake: Fix available clock counter incrementation
  ASoC: pcm512x: Fix unbalanced regulator enable call in probe error path
  ASoC: pcm: Fix possible buffer overflow in dpcm state sysfs output
  powerpc/mm: Fix missing KUAP disable in flush_coherent_icache()
  powerpc: Convert flush_icache_range & friends to C
  powerpc: define helpers to get L1 icache sizes
  ASoC: intel: skl: Fix possible buffer overflow in debug outputs
  ASoC: intel: skl: Fix pin debug prints
  ASoC: SOF: Fix snd_sof_ipc_stream_posn()
  ASoC: topology: Fix memleak in soc_tplg_manifest_load()
  ASoC: topology: Fix memleak in soc_tplg_link_elems_load()
  drm/virtio: fix resource id creation race
  drm/virtio: make resource id workaround runtime switchable.
  spi: bcm63xx-hsspi: Really keep pll clk enabled
  ARM: dts: ls1021a: Restore MDIO compatible to gianfar
  arm64: dts: meson-sm1-sei610: add missing interrupt-names
  dm: fix congested_fn for request-based device
  dm zoned: Fix reference counter initial value of chunk works
  dm writecache: verify watermark during resume
  dm: report suspended device during destroy
  dm cache: fix a crash due to incorrect work item cancelling
  dm integrity: fix invalid table returned due to argument count mismatch
  dm integrity: fix a deadlock due to offloading to an incorrect workqueue
  dm integrity: fix recalculation when moving from journal mode to bitmap mode
  dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list
  dmaengine: tegra-apb: Fix use-after-free
  dmaengine: imx-sdma: Fix the event id check to include RX event for UART6
  dmaengine: imx-sdma: fix context cache
  s390/mm: fix panic in gup_fast on large pud
  s390/pci: Fix unexpected write combine on resource
  x86/pkeys: Manually set X86_FEATURE_OSPKE to preserve existing changes
  spi: spidev: Fix CS polarity if GPIO descriptors are used
  perf arm-spe: Fix endless record after being terminated
  perf cs-etm: Fix endless record after being terminated
  perf intel-bts: Fix endless record after being terminated
  perf intel-pt: Fix endless record after being terminated
  media: v4l2-mem2mem.c: fix broken links
  media: vicodec: process all 4 components for RGB32 formats
  media: mc-entity.c: use & to check pad flags, not ==
  media: hantro: Fix broken media controller links
  vt: selection, push sel_lock up
  vt: selection, push console lock down
  vt: selection, close sel_buffer race
  serial: 8250_exar: add support for ACCES cards
  tty: serial: fsl_lpuart: free IDs allocated by IDA
  tty:serial:mvebu-uart:fix a wrong return
  arm: dts: dra76x: Fix mmc3 max-frequency
  arm64: dts: socfpga: agilex: Fix gmac compatible
  btrfs: fix RAID direct I/O reads with alternate csums
  fat: fix uninit-memory access for partial initialized inode
  mm, hotplug: fix page online with DEBUG_PAGEALLOC compiled but not enabled
  mm: fix possible PMD dirty bit lost in set_pmd_migration_entry()
  mm, numa: fix bad pmd by atomically check for pmd_trans_huge when marking page tables prot_numa
  vgacon: Fix a UAF in vgacon_invert_region
  usb: core: port: do error out if usb_autopm_get_interface() fails
  usb: core: hub: do error out if usb_autopm_get_interface() fails
  usb: core: hub: fix unhandled return by employing a void function
  usb: cdns3: gadget: toggle cycle bit before reset endpoint
  usb: cdns3: gadget: link trb should point to next request
  usb: dwc3: gadget: Update chain bit correctly when using sg list
  usb: quirks: add NO_LPM quirk for Logitech Screen Share
  usb: storage: Add quirk for Samsung Fit flash
  cifs: fix rename() by ensuring source handle opened with DELETE bit
  cifs: don't leak -EAGAIN for stat() during reconnect
  ALSA: hda/realtek - Enable the headset of ASUS B9450FA with ALC294
  ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Master
  ALSA: hda/realtek - Add Headset Button supported for ThinkPad X1
  ALSA: hda/realtek - Add Headset Mic supported
  binder: prevent UAF for binderfs devices II
  binder: prevent UAF for binderfs devices
  firmware: imx: scu: Ensure sequential TX
  selftests: forwarding: vxlan_bridge_1d: use more proper tos value
  arch/csky: fix some Kconfig typos
  csky: Fixup compile warning for three unimplemented syscalls
  csky: Fixup ftrace modify panic
  csky/smp: Fixup boot failed when CONFIG_SMP
  csky: Set regs->usp to kernel sp, when the exception is from kernel
  csky/mm: Fixup export invalid_pte_table symbol
  net: thunderx: workaround BGX TX Underflow issue
  x86/xen: Distribute switch variables for initialization
  ice: Don't tell the OS that link is going down
  nvme: Fix uninitialized-variable warning
  s390/qdio: fill SL with absolute addresses
  x86/boot/compressed: Don't declare __force_order in kaslr_64.c
  nvme-pci: Use single IRQ vector for old Apple models
  nvme/pci: Add sleep quirk for Samsung and Toshiba drives
  iommu/amd: Disable IOMMU on Stoney Ridge systems
  net/mlx5: DR, Fix matching on vport gvmi
  efi: Only print errors about failing to get certs if EFI vars are found
  s390: make 'install' not depend on vmlinux
  s390/cio: cio_ignore_proc_seq_next should increase position index
  watchdog: da9062: do not ping the hw during stop()
  net: ethernet: dm9000: Handle -EPROBE_DEFER in dm9000_parse_dt()
  net: ks8851-ml: Fix 16-bit IO operation
  net: ks8851-ml: Fix 16-bit data access
  net: ks8851-ml: Remove 8-bit bus accessors
  net: atlantic: check rpc result and wait for rpc address
  selftests: forwarding: vxlan_bridge_1d: fix tos value
  selftests: forwarding: use proto icmp for {gretap, ip6gretap}_mac testing
  drm/msm/dsi/pll: call vco set rate explicitly
  drm/msm/dsi: save pll state before dsi host is powered off
  scsi: megaraid_sas: silence a warning
  drm/modes: Allow DRM_MODE_ROTATE_0 when applying video mode parameters
  drm/modes: Make sure to parse valid rotation value from cmdline
  drm: msm: Fix return type of dsi_mgr_connector_mode_valid for kCFI
  drm/msm/mdp5: rate limit pp done timeout warnings
  habanalabs: patched cb equals user cb in device memset
  habanalabs: do not halt CoreSight during hard reset
  habanalabs: halt the engines before hard-reset
  usb: gadget: serial: fix Tx stall after buffer overflow
  usb: gadget: ffs: ffs_aio_cancel(): Save/restore IRQ flags
  usb: gadget: composite: Support more than 500mA MaxPower
  selftests: fix too long argument
  serial: ar933x_uart: set UART_CS_{RX,TX}_READY_ORIDE
  ALSA: hda: do not override bus codec_mask in link_get()
  blktrace: fix dereference after null check
  kprobes: Fix optimize_kprobe()/unoptimize_kprobe() cancellation logic
  kbuild: fix 'No such file or directory' warning when cleaning
  RDMA/core: Fix use of logical OR in get_new_pps
  RDMA/core: Fix pkey and port assignment in get_new_pps
  dm thin metadata: fix lockdep complaint
  net: stmmac: fix notifier registration
  net: dsa: bcm_sf2: Forcibly configure IMP port for 1Gb/sec
  ALSA: hda/realtek - Fix a regression for mute led on Lenovo Carbon X1
  block, bfq: do not insert oom queue into position tree
  block, bfq: get extra ref to prevent a queue from being freed during a group move
  FROMGIT: kallsyms: unexport kallsyms_lookup_name() and kallsyms_on_each_symbol()
  FROMGIT: samples/hw_breakpoint: drop use of kallsyms_lookup_name()
  FROMGIT: samples/hw_breakpoint: drop HW_BREAKPOINT_R when reporting writes
  UPSTREAM: fscrypt: don't evict dirty inodes after removing key
  ANDROID: ABI/Whitelist: update whitelist of unisoc upstream code
  ANDROID: gki_defconfig: Enable CONFIG_VM_EVENT_COUNTERS
  ANDROID: gki_defconfig: Enable CONFIG_CLEANCACHE
  ANDROID: arm64: update the abi with the new gki_defconfig
  ANDROID: gki_defconfig: disable CONFIG_DEBUG_DEVRES
  ANDROID: Update the abi xml file
  ANDROID: GKI: arm64: reserve space in cpu_hwcaps and cpu_hwcap_keys arrays
  FROMGIT: power: supply: Allow charger manager can be built as a module
  ANDROID: arm64: gki_defconfig: disable CONFIG_DEBUG_PREEMPT
  ANDROID: iommu/iova: Fix to use __alloc_and_insert_iova_best_fit
  ANDROID: enable CONFIG_WATCHDOG_CORE=y
  ANDROID: kbuild: align UNUSED_KSYMS_WHITELIST with upstream
  FROMLIST: f2fs: fix wrong check on F2FS_IOC_FSSETXATTR
  ANDROID: gki_defconfig: enable CONFIG_TYPEC
  UPSTREAM: scsi: ufs: ufs-mediatek: add waiting time for reference clock
  UPSTREAM: scsi: ufs: introduce common function to disable host TX LCC
  UPSTREAM: scsi: ufs: ufs-mediatek: fix TX LCC disabling timing
  UPSTREAM: scsi: ufs: ufs-mediatek: gate ref-clk during Auto-Hibern8
  UPSTREAM: scsi: ufs: fix Auto-Hibern8 error detection
  UPSTREAM: scsi: ufs: ufs-mediatek: support linkoff state during suspend
  UPSTREAM: scsi: ufs: ufs-mediatek: ensure UniPro is not powered down before linkup
  UPSTREAM: scsi: ufs: Move ufshcd_get_max_pwr_mode() to ufshcd_device_params_init()
  BACKPORT: scsi: ufs: Split ufshcd_probe_hba() based on its called flow
  FROMGIT: driver core: Reevaluate dev->links.need_for_probe as suppliers are added
  FROMGIT: driver core: Call sync_state() even if supplier has no consumers
  ANDROID: cpufreq: times: Remove per-UID time in state tracking
  Revert "ANDROID: proc: Add /proc/uid directory"
  Revert "ANDROID: cpufreq: Add time_in_state to /proc/uid directories"
  ANDROID: cpufreq: times: Remove /proc/uid_concurrent_{active,policy}_time
  ANDROID: drm: Add support for DP 1.4 Compliance edid corruption test
  Revert "ANDROID: drm: Add support for DP 1.4 Compliance edid corruption test"
  ANDROID: staging: ion: Add an in-kernel interface to request heap info.
  FROMLIST: lib: test_stackinit.c: XFAIL switch variable init tests
  UPSTREAM: scsi: ufs: Abort gating if clock on request is pending
  UPSTREAM: scsi: ufs: Fix irq return code
  UPSTREAM: scsi: ufs: Fix register dump caused sleep in atomic context
  UPSTREAM: scsi: ufs-qcom: Add reset control support for host controller
  UPSTREAM: scsi: ufs: Add device reset in link recovery path
  FROMGIT: scsi: ufs-qcom: Delay specific time before gate ref clk
  BACKPORT: FROMGIT: scsi: ufs: Add dev ref clock gating wait time support
  Revert "FROMLIST: scsi: ufs: Add dev ref clock gating wait time support"
  FROMGIT: scsi: ufs-qcom: Adjust bus bandwidth voting and unvoting
  Revert "FROMLIST: scsi: ufs-qcom: Adjust bus bandwidth voting and unvoting"
  ANDROID: CC_FLAGS_CFI add -fno-sanitize-blacklist

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/power/supply/battery.txt
	Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt
	drivers/dma-buf/dma-buf.c
	drivers/interconnect/core.c
	drivers/interconnect/internal.h
	drivers/scsi/ufs/ufs-qcom.c
	drivers/scsi/ufs/ufs-qcom.h
	drivers/scsi/ufs/ufshcd.h
	drivers/thermal/Makefile
	drivers/usb/dwc3/gadget.c
	drivers/usb/gadget/composite.c
	drivers/usb/gadget/function/f_fs.c
	scripts/gen_autoksyms.sh

Change-Id: Ic3227858328ceef3f34273428d1c4f81b78757b2
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-05-19 12:58:11 -07:00
Mohammed Siddiq
dd5833c6d4 cnss2: Add platform driver code to handle hang event data
On SSR, FW writes hang data in the carved out region from
existing DDR memory, the platform driver copies the hang
event data from the fixed offset to local buffer and sends
the buffer and length to host driver via CNSS_HANG_EVENT
event.

Change-Id: I5928821770086547b4fe17c30a967ea059b39394
Signed-off-by: Mohammed Siddiq <msiddiq@codeaurora.org>
2020-04-23 11:50:33 +05:30
Blagovest Kolenichev
2e72d8932e Merge android-5.4.24 (ce5de62) into msm-5.4
* refs/heads/tmp-ce5de62:
  Revert "BACKPORT: tracing: Remove unnecessary DEBUG_FS dependency"
  Linux 5.4.24
  blktrace: Protect q->blk_trace with RCU
  kvm: nVMX: VMWRITE checks unsupported field before read-only field
  kvm: nVMX: VMWRITE checks VMCS-link pointer before VMCS field
  mm, thp: fix defrag setting if newline is not used
  mm/huge_memory.c: use head to check huge zero page
  mm/gup: allow FOLL_FORCE for get_user_pages_fast()
  mm/debug.c: always print flags in dump_page()
  locking/lockdep: Fix lockdep_stats indentation problem
  xfs: clear kernel only flags in XFS_IOC_ATTRMULTI_BY_HANDLE
  bus: tegra-aconnect: Remove PM_CLK dependency
  netfilter: nf_flowtable: fix documentation
  netfilter: nft_tunnel: no need to call htons() when dumping ports
  thermal: brcmstb_thermal: Do not use DT coefficients
  thermal: db8500: Depromote debug print
  ubifs: Fix ino_t format warnings in orphan_delete()
  rcu: Allow only one expedited GP to run concurrently with wakeups
  KVM: x86: Remove spurious clearing of async #PF MSR
  KVM: x86: Remove spurious kvm_mmu_unload() from vcpu destruction path
  x86/resctrl: Check monitoring static key in the MBM overflow handler
  perf ui gtk: Add missing zalloc object
  perf hists browser: Restore ESC as "Zoom out" of DSO/thread/etc
  pwm: omap-dmtimer: put_device() after of_find_device_by_node()
  lib/vdso: Update coarse timekeeper unconditionally
  lib/vdso: Make __arch_update_vdso_data() logic understandable
  kprobes: Set unoptimized flag after unoptimizing code
  ima: ima/lsm policy rule loading logic bug fixes
  drivers: net: xgene: Fix the order of the arguments of 'alloc_etherdev_mqs()'
  RDMA/hns: Bugfix for posting a wqe with sge
  RDMA/hns: Simplify the calculation and usage of wqe idx for post verbs
  f2fs: fix to add swap extent correctly
  sched/fair: Optimize select_idle_cpu
  KVM: Check for a bad hva before dropping into the ghc slow path
  KVM: SVM: Override default MMIO mask if memory encryption is enabled
  mwifiex: delete unused mwifiex_get_intf_num()
  mwifiex: drop most magic numbers from mwifiex_process_tdls_action_frame()
  namei: only return -ECHILD from follow_dotdot_rcu()
  kbuild: make single target builds even faster
  kbuild: remove unneeded variable, single-all
  kbuild: move headers_check rule to usr/include/Makefile
  kbuild: remove header compile test
  selftests: Install settings files to fix TIMEOUT failures
  net: ena: make ena rxfh support ETH_RSS_HASH_NO_CHANGE
  net/smc: no peer ID in CLC decline for SMCD
  net: atlantic: fix out of range usage of active_vlans array
  net: atlantic: fix potential error handling
  net: atlantic: fix use after free kasan warn
  net: netlink: cap max groups which will be considered in netlink_bind()
  s390/qeth: vnicc Fix EOPNOTSUPP precedence
  nvme-pci: Hold cq_poll_lock while completing CQEs
  usb: charger: assign specific number for enum value
  hv_netvsc: Fix unwanted wakeup in netvsc_attach()
  kbuild: fix DT binding schema rule to detect command line changes
  mac80211: Remove a redundant mutex unlock
  nl80211: fix potential leak in AP start
  drm/i915/gvt: Separate display reset from ALL_ENGINES reset
  drm/i915/gvt: Fix orphan vgpu dmabuf_objs' lifetime
  i2c: jz4780: silence log flood on txabrt
  i2c: altera: Fix potential integer overflow
  MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()'
  HID: hiddev: Fix race in in hiddev_disconnect()
  HID: alps: Fix an error handling path in 'alps_input_configured()'
  netfilter: xt_hashlimit: reduce hashlimit_mutex scope for htable_put()
  netfilter: ipset: Fix forceadd evaluation path
  vhost: Check docket sk_family instead of call getname
  net/smc: transfer fasync_list in case of fallback
  netfilter: ipset: Fix "INFO: rcu detected stall in hash_xxx" reports
  io_uring: fix 32-bit compatability with sendmsg/recvmsg
  cpufreq: Fix policy initialization for internal governor drivers
  amdgpu/gmc_v9: save/restore sdpif regs during S3
  Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
  tracing: Disable trace_printk() on post poned tests
  macintosh: therm_windtunnel: fix regression when instantiating devices
  drm/radeon: Inline drm_get_pci_dev
  drm/amdgpu: Drop DRIVER_USE_AGP
  HID: core: increase HID report buffer size to 8KiB
  HID: core: fix off-by-one memset in hid_report_raw_event()
  HID: ite: Only bind to keyboard USB interface on Acer SW5-012 keyboard dock
  KVM: VMX: check descriptor table exits on instruction emulation
  ACPI: watchdog: Fix gas->access_width usage
  ACPICA: Introduce ACPI_ACCESS_BYTE_WIDTH() macro
  audit: always check the netlink payload length in audit_receive_msg()
  audit: fix error handling in audit_data_to_entry()
  ext4: potential crash on allocation error in ext4_alloc_flex_bg_array()
  nvme/pci: move cqe check after device shutdown
  nvme: prevent warning triggered by nvme_stop_keep_alive
  nvme/tcp: fix bug on double requeue when send fails
  net: hns3: fix a copying IPv6 address error in hclge_fd_get_flow_tuples()
  net: hns3: add management table after IMP reset
  mac80211: fix wrong 160/80+80 MHz setting
  cfg80211: add missing policy for NL80211_ATTR_STATUS_CODE
  cifs: Fix mode output in debugging statements
  ice: update Unit Load Status bitmask to check after reset
  net: ena: ena-com.c: prevent NULL pointer dereference
  net: ena: ethtool: use correct value for crc32 hash
  net: ena: fix corruption of dev_idx_to_host_tbl
  net: ena: fix incorrectly saving queue numbers when setting RSS indirection table
  net: ena: rss: store hash function as values and not bits
  net: ena: rss: fix failure to get indirection table
  net: ena: rss: do not allocate key when not supported
  net: ena: fix incorrect default RSS key
  net: ena: add missing ethtool TX timestamping indication
  net: ena: fix uses of round_jiffies()
  net: ena: fix potential crash when rxfh key is NULL
  i40e: Fix the conditional for i40e_vc_validate_vqs_bitmaps
  soc/tegra: fuse: Fix build with Tegra194 configuration
  amdgpu: Prevent build errors regarding soft/hard-float FP ABI tags
  drm/amd/display: Add initialitions for PLL2 clock source
  drm/amd/display: Limit minimum DPPCLK to 100MHz.
  drm/amd/display: Check engine is not NULL before acquiring
  RDMA/siw: Remove unwanted WARN_ON in siw_cm_llp_data_ready()
  drm/amd/display: Do not set optimized_require to false after plane disable
  ARM: dts: sti: fixup sound frame-inversion for stihxxx-b2120.dtsi
  ceph: do not execute direct write in parallel if O_APPEND is specified
  perf/x86/msr: Add Tremont support
  perf/x86/cstate: Add Tremont support
  perf/x86/intel: Add Elkhart Lake support
  perf/smmuv3: Use platform_get_irq_optional() for wired interrupt
  NFSv4: Fix races between open and dentry revalidation
  qmi_wwan: unconditionally reject 2 ep interfaces
  qmi_wwan: re-add DW5821e pre-production variant
  s390/zcrypt: fix card and queue total counter wrap
  cfg80211: check wiphy driver existence for drvinfo report
  mac80211: consider more elements in parsing CRC
  dax: pass NOWAIT flag to iomap_apply
  sched/fair: Prevent unlimited runtime on throttled group
  timers/nohz: Update NOHZ load in remote tick
  sched/core: Don't skip remote tick for idle CPUs
  drm/msm: Set dma maximum segment size for mdss
  ipmi:ssif: Handle a possible NULL pointer reference
  ipv6: Fix nlmsg_flags when splitting a multipath route
  ipv6: Fix route replacement with dev-only route
  bonding: fix lockdep warning in bond_get_stats()
  net: export netdev_next_lower_dev_rcu()
  bonding: add missing netdev_update_lockdep_key()
  bnxt_en: Issue PCIe FLR in kdump kernel to cleanup pending DMAs.
  bnxt_en: Improve device shutdown method.
  sctp: move the format error check out of __sctp_sf_do_9_1_abort
  udp: rehash on disconnect
  Revert "net: dev: introduce support for sch BYPASS for lockless qdisc"
  qede: Fix race between rdma destroy workqueue and link change event
  nfc: pn544: Fix occasional HW initialization failure
  net/tls: Fix to avoid gettig invalid tls record
  net: sched: correct flower port blocking
  net: phy: restore mdio regs in the iproc mdio driver
  net: mscc: fix in frame extraction
  net: macb: ensure interface is not suspended on at91rm9200
  net: fib_rules: Correctly set table field when table number exceeds 8 bits
  net: dsa: b53: Ensure the default VID is untagged
  EDAC: skx_common: downgrade message importance on missing PCI device
  io_uring: grab ->fs as part of async offload
  ANDROID: abi_gki_aarch64_whitelist: add module_layout and task_struct
  ANDROID: gki_defconfig: disable KPROBES, update ABI
  FROMGIT: scsi: ufs: Select INITIAL ADAPT type for HS Gear4
  FROMLIST: scsi: ufs: Use ufshcd_config_pwr_mode() when scale gear
  FROMGIT: scsi: ufs-qcom: Apply QUIRK_HOST_TACTIVATE for WDC UFS devices
  FROMGIT: scsi: ufs: Allow vendor device quirks to be applied early
  BACKPORT: scsi: ufs: Delete struct ufs_dev_desc
  ANDROID: gki_defconfig: enable IOMMU_LIMIT_IOVA_ALIGNMENT
  FROMLIST: iommu/iova: Support limiting IOVA alignment
  FROMLIST: iommu/iova: Add a best-fit algorithm
  FROMLIST: iommu/dma: Allow drivers to reserve an iova range
  ANDROID: Unconditionally create bridge tracepoints
  ANDROID: gki_defconfig: Enable MFD_SYSCON on x86
  ANDROID: update ABI for CONFIG_IIO_* changes
  ANDROID: gki_defconfig: add CONFIG_IIO_BUFFER and CONFIG_IIO_TRIGGER
  ANDROID: gki: set CONFIG_SERIAL_SPRD_CONSOLE for earlycon
  ANDROID: Re-add default y for VIRTIO_PCI_LEGACY
  ANDROID: GKI: build in HVC_DRIVER
  ANDROID: Removed default m for virtual sw crypto device
  ANDROID: Remove default y on BRIDGE_IGMP_SNOOPING
  ANDROID: GKI: Added missing SND configs
  ANDROID: scsi: ufs: allow ufs variants to override sg entry size
  ANDROID: GKI: Remove CONFIG_BRIDGE from arm64 config
  ANDROID: Enable HID_NINTENDO as y
  FROMLIST: HID: nintendo: add nintendo switch controller driver
  UPSTREAM: iommu/arm-smmu: Restore naming of driver parameter prefix
  ANDROID: gki_defconfig: Remove 'BRIDGE_NETFILTER is not set'
  UPSTREAM: net: disable BRIDGE_NETFILTER by default
  Linux 5.4.23
  ASoC: SOF: Intel: hda: Add iDisp4 DAI
  bpf: Selftests build error in sockmap_basic.c
  s390/mm: Explicitly compare PAGE_DEFAULT_KEY against zero in storage_key_init_range
  s390/kaslr: Fix casts in get_random
  net/mlx5e: Fix crash in recovery flow without devlink reporter
  net/mlx5: Fix sleep while atomic in mlx5_eswitch_get_vepa
  net/mlx5e: Reset RQ doorbell counter before moving RQ state from RST to RDY
  xen: Enable interrupts when calling _cond_resched()
  ata: ahci: Add shutdown to freeze hardware resources of ahci
  io_uring: prevent sq_thread from spinning when it should stop
  rxrpc: Fix call RCU cleanup using non-bh-safe locks
  netfilter: xt_hashlimit: limit the max size of hashtable
  ALSA: seq: Fix concurrent access to queue current tick/time
  ALSA: seq: Avoid concurrent access to queue flags
  ALSA: rawmidi: Avoid bit fields for state flags
  io_uring: fix __io_iopoll_check deadlock in io_sq_thread
  arm64: lse: Fix LSE atomics with LLVM
  bpf, offload: Replace bitwise AND by logical AND in bpf_prog_offload_info_fill
  genirq/proc: Reject invalid affinity masks (again)
  crypto: rename sm3-256 to sm3 in hash_algo_name
  iommu/vt-d: Fix compile warning from intel-svm.h
  ecryptfs: replace BUG_ON with error handling code
  ASoC: fsl_sai: Fix exiting path on probing failure
  ASoC: atmel: fix atmel_ssc_set_audio link failure
  staging: greybus: use after free in gb_audio_manager_remove_all()
  staging: rtl8723bs: fix copy of overlapping memory
  usb: dwc2: Fix in ISOC request length checking
  usb: gadget: composite: Fix bMaxPower for SuperSpeedPlus
  scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session"
  scsi: Revert "RDMA/isert: Fix a recently introduced regression related to logout"
  drm/msm/dpu: fix BGR565 vs RGB565 confusion
  drm/i915/gt: Protect defer_request() from new waiters
  drm/bridge: tc358767: fix poll timeouts
  drm/i915/gvt: more locking for ppgtt mm LRU list
  drm/i915/execlists: Always force a context reload when rewinding RING_TAIL
  drm/i915/gt: Detect if we miss WaIdleLiteRestore
  Revert "dmaengine: imx-sdma: Fix memory leak"
  Btrfs: fix deadlock during fast fsync when logging prealloc extents beyond eof
  btrfs: don't set path->leave_spinning for truncate
  Btrfs: fix race between shrinking truncate and fiemap
  Btrfs: fix btrfs_wait_ordered_range() so that it waits for all ordered extents
  btrfs: do not check delayed items are empty for single transaction cleanup
  btrfs: reset fs_root to NULL on error in open_ctree
  btrfs: fix bytes_may_use underflow in prealloc error condtition
  btrfs: destroy qgroup extent records on transaction abort
  KVM: apic: avoid calculating pending eoi from an uninitialized val
  KVM: nVMX: handle nested posted interrupts when apicv is disabled for L1
  KVM: nVMX: clear PIN_BASED_POSTED_INTR from nested pinbased_ctls only when apicv is globally disabled
  KVM: nVMX: Check IO instruction VM-exit conditions
  KVM: nVMX: Refactor IO bitmap checks into helper function
  ext4: fix race between writepages and enabling EXT4_EXTENTS_FL
  ext4: rename s_journal_flag_rwsem to s_writepages_rwsem
  ext4: fix mount failure with quota configured as module
  ext4: fix potential race between s_flex_groups online resizing and access
  ext4: fix potential race between s_group_info online resizing and access
  ext4: fix potential race between online resizing and write operations
  ext4: add cond_resched() to __ext4_find_entry()
  ext4: fix a data race in EXT4_I(inode)->i_disksize
  KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI
  KVM: nVMX: Don't emulate instructions in guest mode
  sched/psi: Fix OOB write when writing 0 bytes to PSI files
  drm/i915: Update drm/i915 bug filing URL
  drm/i915: Wean off drm_pci_alloc/drm_pci_free
  drm/nouveau/kms/gv100-: Re-set LUT after clearing for modesets
  drm/amdgpu/gfx10: disable gfxoff when reading rlc clock
  drm/amdgpu/gfx9: disable gfxoff when reading rlc clock
  drm/amdgpu/soc15: fix xclk for raven
  mm: Avoid creating virtual address aliases in brk()/mmap()/mremap()
  lib/stackdepot.c: fix global out-of-bounds in stack_slabs
  mm/sparsemem: pfn_to_page is not valid yet on SPARSEMEM
  mm/vmscan.c: don't round up scan size for online memory cgroup
  genirq/irqdomain: Make sure all irq domain flags are distinct
  nvme-multipath: Fix memory leak with ana_log_buf
  mm/memcontrol.c: lost css_put in memcg_expand_shrinker_maps()
  Revert "ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem()"
  ACPI: PM: s2idle: Check fixed wakeup events in acpi_s2idle_wake()
  MAINTAINERS: Update drm/i915 bug filing URL
  serdev: ttyport: restore client ops on deregistration
  tty: serial: qcom_geni_serial: Fix RX cancel command failure
  tty: serial: imx: setup the correct sg entry for tx dma
  tty/serial: atmel: manage shutdown in case of RS485 or ISO7816 mode
  serial: 8250: Check UPF_IRQ_SHARED in advance
  x86/cpu/amd: Enable the fixed Instructions Retired counter IRPERF
  x86/mce/amd: Fix kobject lifetime
  x86/mce/amd: Publish the bank pointer only after setup has succeeded
  x86/ima: use correct identifier for SetupMode variable
  jbd2: fix ocfs2 corrupt when clearing block group bits
  arm64: memory: Add missing brackets to untagged_addr() macro
  powerpc/hugetlb: Fix 8M hugepages on 8xx
  powerpc/hugetlb: Fix 512k hugepages on 8xx with 16k page size
  powerpc/entry: Fix an #if which should be an #ifdef in entry_32.S
  powerpc/tm: Fix clearing MSR[TS] in current when reclaiming on signal delivery
  powerpc/eeh: Fix deadlock handling dead PHB
  powerpc/8xx: Fix clearing of bits 20-23 in ITLB miss
  drm/panfrost: perfcnt: Reserve/use the AS attached to the perfcnt MMU context
  staging: rtl8723bs: Fix potential overuse of kernel memory
  staging: rtl8723bs: Fix potential security hole
  staging: rtl8188eu: Fix potential overuse of kernel memory
  staging: rtl8188eu: Fix potential security hole
  scsi: Revert "target/core: Inline transport_lun_remove_cmd()"
  usb: dwc3: debug: fix string position formatting mixup with ret and len
  usb: dwc3: gadget: Check for IOC/LST bit in TRB->ctrl fields
  usb: dwc2: Fix SET/CLEAR_FEATURE and GET_STATUS flows
  USB: hub: Fix the broken detection of USB3 device in SMSC hub
  USB: hub: Don't record a connect-change event during reset-resume
  USB: Fix novation SourceControl XL after suspend
  usb: uas: fix a plug & unplug racing
  USB: quirks: blacklist duplicate ep on Sound Devices USBPre2
  USB: core: add endpoint-blacklist quirk
  usb: host: xhci: update event ring dequeue pointer on purpose
  xhci: Fix memory leak when caching protocol extended capability PSI tables - take 2
  xhci: apply XHCI_PME_STUCK_QUIRK to Intel Comet Lake platforms
  xhci: fix runtime pm enabling for quirky Intel hosts
  xhci: Force Maximum Packet size for Full-speed bulk devices to valid range.
  staging: vt6656: fix sign of rx_dbm to bb_pre_ed_rssi.
  staging: android: ashmem: Disallow ashmem memory from being remapped
  vt: vt_ioctl: fix race in VT_RESIZEX
  vt: selection, handle pending signals in paste_selection
  vt: fix scrollback flushing on background consoles
  floppy: check FDC index for errors before assigning it
  e1000e: Use rtnl_lock to prevent race conditions between net and pci/pm
  USB: misc: iowarrior: add support for the 100 device
  USB: misc: iowarrior: add support for the 28 and 28L devices
  USB: misc: iowarrior: add support for 2 OEMed devices
  thunderbolt: Prevent crash if non-active NVMem file is read
  btrfs: handle logged extent failure properly
  ecryptfs: fix a memory leak bug in ecryptfs_init_messaging()
  ecryptfs: fix a memory leak bug in parse_tag_1_packet()
  tpm: Initialize crypto_id of allocated_banks to HASH_ALGO__LAST
  ASoC: sun8i-codec: Fix setting DAI data format
  ASoC: codec2codec: avoid invalid/double-free of pcm runtime
  ALSA: hda/realtek - Apply quirk for yet another MSI laptop
  ALSA: hda/realtek - Apply quirk for MSI GP63, too
  ALSA: hda: Use scnprintf() for printing texts for sysfs/procfs
  iommu/qcom: Fix bogus detach logic
  UPSTREAM: sched/psi: Fix OOB write when writing 0 bytes to PSI files
  ANDROID: build.config.gki.aarch64: enable symbol trimming
  ANDROID: kbuild: avoid excessively long argument lists
  ANDROID: gki_defconfig: Enable CONFIG_RD_LZ4
  ANDROID: net: wireless: Add module_param(mac_prefix) to mac80211_hwsim
  ANDROID: gki: Enable BINFMT_MISC as part of GKI
  ANDROID: gki_defconfig: disable CONFIG_CRYPTO_MD4
  FROMLIST: kbuild: generate autoksyms.h early
  FROMLIST: kbuild: split adjust_autoksyms.sh in two parts
  FROMLIST: kbuild: allow symbol whitelisting with TRIM_UNUSED_KSYMS
  ANDROID: ABI/Whitelist: update for unisoc
  ANDROID: Disable wq fp check in CFI builds
  ANDROID: gki_defconfig: Disable CONFIG_RT_GROUP_SCHED
  FROMGIT: of: property: Add device link support for power-domains and hwlocks
  ANDROID: drm/msm/a6xx: Make a6xx_gmu_bo.iova a dma_addr_t
  FROMLIST: of: of_reserved_mem: Increase limit on number of reserved regions
  ANDROID: dm: Add wrapped key support in dm-default-key
  ANDROID: dm: add support for passing through derive_raw_secret
  ANDROID: block: Prevent crypto fallback for wrapped keys
  FROMLIST: drm/msm/a6xx: Use the DMA API for GMU memory objects
  FROMLIST: arm64: dts: sdm845: Set the virtual address range for GMU allocations
  UPSTREAM: of: Make of_dma_get_range() work on bus nodes
  UPSTREAM: of/address: Fix of_pci_range_parser_one translation of DMA addresses
  UPSTREAM: of/address: Translate 'dma-ranges' for parent nodes missing 'dma-ranges'
  UPSTREAM: of: Factor out #{addr,size}-cells parsing
  UPSTREAM: of: address: Follow DMA parent for "dma-coherent"
  UPSTREAM: of/address: Introduce of_get_next_dma_parent() helper
  UPSTREAM: of: Make of_dma_get_range() private
  ANDROID: fix merge issue in 5.4.22
  ANDROID: update ABI for 5.4.22
  Linux 5.4.22
  rtc: Kconfig: select REGMAP_I2C when necessary
  bcache: properly initialize 'path' and 'err' in register_bcache()
  drm/amdgpu/display: handle multiple numbers of fclks in dcn_calcs.c (v2)
  s390/pci: Recover handle in clp_set_pci_fn()
  mlxsw: spectrum_dpipe: Add missing error path
  fuse: don't overflow LLONG_MAX with end offset
  virtio_balloon: prevent pfn array overflow
  cifs: log warning message (once) if out of disk space
  i40e: Relax i40e_xsk_wakeup's return value when PF is busy
  help_next should increase position index
  NFS: Fix memory leaks
  drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_voltage
  drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_latency
  brd: check and limit max_part par
  microblaze: Prevent the overflow of the start
  asm-generic/tlb: add missing CONFIG symbol
  iwlwifi: mvm: Check the sta is not NULL in iwl_mvm_cfg_he_sta()
  iwlwifi: mvm: Fix thermal zone registration
  nvme-pci: remove nvmeq->tags
  nvmet: Pass lockdep expression to RCU lists
  irqchip/gic-v3-its: Reference to its_invall_cmd descriptor when building INVALL
  bcache: fix incorrect data type usage in btree_flush_write()
  bcache: explicity type cast in bset_bkey_last()
  bcache: fix memory corruption in bch_cache_accounting_clear()
  reiserfs: prevent NULL pointer dereference in reiserfs_insert_item()
  lib/scatterlist.c: adjust indentation in __sg_alloc_table
  ocfs2: fix a NULL pointer dereference when call ocfs2_update_inode_fsync_trans()
  ocfs2: make local header paths relative to C files
  btrfs: do not do delalloc reservation under page lock
  powerpc: Do not consider weak unresolved symbol relocations as bad
  radeon: insert 10ms sleep in dce5_crtc_load_lut
  trigger_next should increase position index
  ftrace: fpid_next() should increase position index
  char: hpet: Fix out-of-bounds read bug
  drm/nouveau/disp/nv50-: prevent oops when no channel method map provided
  irqchip/gic-v3: Only provision redistributors that are enabled in ACPI
  drm/amd/display: do not allocate display_mode_lib unnecessarily
  rbd: work around -Wuninitialized warning
  ceph: check availability of mds cluster on mount after wait timeout
  powerpc/mm: Don't log user reads to 0xffffffff
  bpf: map_seq_next should always increase position index
  cifs: fix NULL dereference in match_prepath
  cifs: Fix mount options set in automount
  cifs: fix unitialized variable poential problem with network I/O cache lock patch
  iwlegacy: ensure loop counter addr does not wrap and cause an infinite loop
  rtw88: fix potential NULL skb access in TX ISR
  hostap: Adjust indentation in prism2_hostapd_add_sta
  ALSA: usb-audio: add quirks for Line6 Helix devices fw>=2.82
  ARM: 8951/1: Fix Kexec compilation issue.
  selftests/eeh: Bump EEH wait time to 60s
  powerpc/pseries/lparcfg: Fix display of Maximum Memory
  jbd2: make sure ESHUTDOWN to be recorded in the journal superblock
  jbd2: switch to use jbd2_journal_abort() when failed to submit the commit record
  selftests: bpf: Reset global state between reuseport test runs
  alarmtimer: Make alarmtimer platform device child of RTC device
  iommu/vt-d: Remove unnecessary WARN_ON_ONCE()
  bcache: fix use-after-free in register_bcache()
  bcache: rework error unwinding in register_bcache
  bcache: cached_dev_free needs to put the sb page
  btrfs: Fix split-brain handling when changing FSID to metadata uuid
  btrfs: separate definition of assertion failure handlers
  media: uvcvideo: Add a quirk to force GEO GC6500 Camera bits-per-pixel value
  powerpc/sriov: Remove VF eeh_dev state when disabling SR-IOV
  drm/nouveau/mmu: fix comptag memory leak
  sunrpc: Fix potential leaks in sunrpc_cache_unhash()
  ALSA: hda - Add docking station support for Lenovo Thinkpad T420s
  bpf, btf: Always output invariant hit in pahole DWARF to BTF transform
  driver core: platform: fix u32 greater or equal to zero comparison
  s390/ftrace: generate traced function stack frame
  s390: adjust -mpacked-stack support check for clang 10
  x86/decoder: Add TEST opcode to Group3-2
  objtool: Fix ARCH=x86_64 build error
  kbuild: use -S instead of -E for precise cc-option test in Kconfig
  spi: spi-fsl-qspi: Ensure width is respected in spi-mem operations
  ALSA: hda/hdmi - add retry logic to parse_intel_hdmi()
  irqchip/mbigen: Set driver .suppress_bind_attrs to avoid remove problems
  regulator: core: Fix exported symbols to the exported GPL version
  remoteproc: Initialize rproc_class before use
  module: avoid setting info->name early in case we can fall back to info->mod->name
  btrfs: device stats, log when stats are zeroed
  btrfs: safely advance counter when looking up bio csums
  btrfs: fix possible NULL-pointer dereference in integrity checks
  pwm: Remove set but not set variable 'pwm'
  ide: serverworks: potential overflow in svwks_set_pio_mode()
  cmd64x: potential buffer overflow in cmd64x_program_timings()
  pwm: omap-dmtimer: Remove PWM chip in .remove before making it unfunctional
  x86/mm: Fix NX bit clearing issue in kernel_map_pages_in_pgd
  f2fs: fix memleak of kobject
  regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage
  ASoC: SOF: Intel: hda: Fix SKL dai count
  debugobjects: Fix various data races
  watchdog/softlockup: Enforce that timestamp is valid on boot
  perf/x86/amd: Constrain Large Increment per Cycle events
  sched/topology: Assert non-NUMA topology masks don't (partially) overlap
  sched/core: Fix size of rq::uclamp initialization
  arm64: dts: ti: k3-j721e-main: Add missing power-domains for smmu
  KVM: PPC: Remove set but not used variable 'ra', 'rs', 'rt'
  EDAC/sifive: Fix return value check in ecc_register()
  drm/amd/display: fixup DML dependencies
  arm64: fix alternatives with LLVM's integrated assembler
  arm64: lse: fix LSE atomics with LLVM's integrated assembler
  RDMA/mlx5: Don't fake udata for kernel path
  ALSA: usb-audio: add implicit fb quirk for MOTU M Series
  crypto: essiv - fix AEAD capitalization and preposition use in help text
  scsi: iscsi: Don't destroy session if there are outstanding connections
  scsi: ufs-mediatek: add apply_dev_quirks variant operation
  scsi: ufs: pass device information to apply_dev_quirks
  f2fs: free sysfs kobject
  f2fs: set I_LINKABLE early to avoid wrong access by vfs
  ALSA: usb-audio: unlock on error in probe
  iommu/arm-smmu-v3: Use WRITE_ONCE() when changing validity of an STE
  kbuild: remove *.tmp file when filechk fails
  usb: musb: omap2430: Get rid of musb .set_vbus for omap2430 glue
  perf/imx_ddr: Fix cpu hotplug state cleanup
  drm/vmwgfx: prevent memory leak in vmw_cmdbuf_res_add
  gpiolib: Set lockdep class for hierarchical irq domains
  dm thin: don't allow changing data device during thin-pool reload
  drm/nouveau/fault/gv100-: fix memory leak on module unload
  drm/nouveau/drm/ttm: Remove set but not used variable 'mem'
  drm/nouveau: Fix copy-paste error in nouveau_fence_wait_uevent_handler
  drm/nouveau/gr/gk20a,gm200-: add terminators to method lists read from fw
  drm/nouveau/secboot/gm20b: initialize pointer in gm20b_secboot_new()
  vme: bridges: reduce stack usage
  bpf: Return -EBADRQC for invalid map type in __bpf_tx_xdp_map
  ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare
  driver core: Print device when resources present in really_probe()
  driver core: platform: Prevent resouce overflow from causing infinite loops
  visorbus: fix uninitialized variable access
  misc: xilinx_sdfec: fix xsdfec_poll()'s return type
  tty: synclink_gt: Adjust indentation in several functions
  tty: synclinkmp: Adjust indentation in several functions
  raid6/test: fix a compilation warning
  ASoC: atmel: fix build error with CONFIG_SND_ATMEL_SOC_DMA=m
  ALSA: usb-audio: Add boot quirk for MOTU M Series
  ARM: dts: rockchip: add reg property to brcmf sub node for rk3188-bqedison2qc
  arm64: dts: rockchip: add reg property to brcmf sub-nodes
  arm64: dts: rockchip: fix dwmmc clock name for px30
  clocksource: davinci: only enable clockevents once tim34 is initialized
  wan: ixp4xx_hss: fix compile-testing on 64-bit
  x86/nmi: Remove irq_work from the long duration NMI handler
  bnxt: Detach page from page pool before sending up the stack
  Input: edt-ft5x06 - work around first register access error
  rcu: Use WRITE_ONCE() for assignments to ->pprev for hlist_nulls
  efi/x86: Don't panic or BUG() on non-critical error conditions
  soc/tegra: fuse: Correct straps' address for older Tegra124 device trees
  IB/hfi1: Add RcvShortLengthErrCnt to hfi1stats
  IB/hfi1: Add software counter for ctxt0 seq drop
  staging: rtl8188: avoid excessive stack usage
  drm/mediatek: Add gamma property according to hardware capability
  udf: Fix free space reporting for metadata and virtual partitions
  usbip: Fix unsafe unaligned pointer usage
  ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco
  usb: dwc3: use proper initializers for property entries
  drm: remove the newline for CRC source name.
  RDMA/hns: Avoid printing address of mtt page
  mlx5: work around high stack usage with gcc
  drm/amdkfd: Fix permissions of hang_hws
  iommu/vt-d: Avoid sending invalid page response
  iommu/vt-d: Match CPU and IOMMU paging mode
  ACPI: button: Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch
  ASoC: Intel: sof_rt5682: Ignore the speaker amp when there isn't one.
  vfio/spapr/nvlink2: Skip unpinning pages on error exit
  tools lib api fs: Fix gcc9 stringop-truncation compilation error
  net: phy: fixed_phy: fix use-after-free when checking link GPIO
  ALSA: sh: Fix compile warning wrt const
  ALSA: hda/realtek - Apply mic mute LED quirk for Dell E7xx laptops, too
  clk: uniphier: Add SCSSI clock gate for each channel
  clk: Use parent node pointer during registration if necessary
  ALSA: sh: Fix unused variable warnings
  clk: sunxi-ng: add mux and pll notifiers for A64 CPU clock
  RDMA/rxe: Fix error type of mmap_offset
  fbdev: fix numbering of fbcon options
  ASoC: soc-topology: fix endianness issues
  reset: uniphier: Add SCSSI reset control for each channel
  pinctrl: sh-pfc: sh7269: Fix CAN function GPIOs
  drm/fbdev: Fallback to non tiled mode if all tiles not present
  PM / devfreq: rk3399_dmc: Add COMPILE_TEST and HAVE_ARM_SMCCC dependency
  PM / devfreq: exynos-ppmu: Fix excessive stack usage
  x86/vdso: Provide missing include file
  crypto: chtls - Fixed memory leak
  net: phy: realtek: add logging for the RGMII TX delay configuration
  bpf: Print error message for bpftool cgroup show
  dmaengine: imx-sdma: Fix memory leak
  dmaengine: Store module owner in dma_device struct
  clk: actually call the clock init before any other callback of the clock
  iommu/iova: Silence warnings under memory pressure
  iommu/amd: Only support x2APIC with IVHD type 11h/40h
  iommu/amd: Check feature support bit before accessing MSI capability registers
  arm64: dts: qcom: db845c: Enable ath10k 8bit host-cap quirk
  scsi: lpfc: Fix: Rework setting of fdmi symbolic node name registration
  selinux: ensure we cleanup the internal AVC counters on error in avc_update()
  ARM: dts: r8a7779: Add device node for ARM global timer
  clk: renesas: rcar-gen3: Allow changing the RPC[D2] clocks
  drm/mediatek: handle events when enabling/disabling crtc
  crypto: inside-secure - add unspecified HAS_IOMEM dependency
  scsi: aic7xxx: Adjust indentation in ahc_find_syncrate
  scsi: ufs: Complete pending requests in host reset and restore path
  nfsd: Clone should commit src file metadata too
  ACPICA: Disassembler: create buffer fields in ACPI_PARSE_LOAD_PASS1
  clk: qcom: smd: Add missing bimc clock
  drm/amdgpu: fix KIQ ring test fail in TDR of SRIOV
  orinoco: avoid assertion in case of NULL pointer
  rtlwifi: rtl_pci: Fix -Wcast-function-type
  iwlegacy: Fix -Wcast-function-type
  ipw2x00: Fix -Wcast-function-type
  b43legacy: Fix -Wcast-function-type
  PCI: Add DMA alias quirk for PLX PEX NTB
  PCI: Add nr_devfns parameter to pci_add_dma_alias()
  ALSA: usx2y: Adjust indentation in snd_usX2Y_hwdep_dsp_status
  netfilter: nft_tunnel: add the missing ERSPAN_VERSION nla_policy
  fore200e: Fix incorrect checks of NULL pointer dereference
  r8169: check that Realtek PHY driver module is loaded
  samples/bpf: Set -fno-stack-protector when building BPF programs
  reiserfs: Fix spurious unlock in reiserfs_fill_super() error handling
  media: v4l2-device.h: Explicitly compare grp{id,mask} to zero in v4l2_device macros
  selftests/net: make so_txtime more robust to timer variance
  gpu/drm: ingenic: Avoid null pointer deference in plane atomic update
  Revert "nfp: abm: fix memory leak in nfp_abm_u32_knode_replace"
  PCI: Increase D3 delay for AMD Ryzen5/7 XHCI controllers
  PCI: Add generic quirk for increasing D3hot delay
  media: cx23885: Add support for AVerMedia CE310B
  PCI: iproc: Apply quirk_paxc_bridge() for module as well as built-in
  bus: ti-sysc: Implement quirk handling for CLKDM_NOAUTO
  ARM: dts: imx6: rdu2: Limit USBH1 to Full Speed
  ARM: dts: imx6: rdu2: Disable WP for USDHC2 and USDHC3
  ARM: exynos_defconfig: Bring back explicitly wanted options
  clk: imx: Add correct failure handling for clk based helpers
  padata: validate cpumask without removed CPU during offline
  arm64: dts: qcom: msm8996: Disable USB2 PHY suspend by core
  selinux: ensure we cleanup the internal AVC counters on error in avc_insert()
  opp: Free static OPPs on errors while adding them
  arm: dts: allwinner: H3: Add PMU node
  arm64: dts: allwinner: H5: Add PMU node
  arm64: dts: allwinner: H6: Add PMU mode
  NFC: port100: Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu().
  net/wan/fsl_ucc_hdlc: reject muram offsets above 64K
  regulator: rk808: Lower log level on optional GPIOs being not available
  ASoC: intel: sof_rt5682: Add support for tgl-max98357a-rt5682
  ASoC: intel: sof_rt5682: Add quirk for number of HDMI DAI's
  modules: lockdep: Suppress suspicious RCU usage warning
  arm64: dts: rockchip: Fix NanoPC-T4 cooling maps
  drm/panel: simple: Add Logic PD Type 28 display support
  drm/amdgpu: Ensure ret is always initialized when using SOC15_WAIT_ON_RREG
  ath10k: correct the tlv len of ath10k_wmi_tlv_op_gen_config_pno_start
  drm/amdgpu: remove 4 set but not used variable in amdgpu_atombios_get_connector_info_from_object_table
  bpf, sockhash: Synchronize_rcu before free'ing map
  drm/amdkfd: Fix a bug in SDMA RLC queue counting under HWS mode
  clk: qcom: rcg2: Don't crash if our parent can't be found; return an error
  clk: qcom: Don't overwrite 'cfg' in clk_rcg2_dfs_populate_freq()
  kconfig: fix broken dependency in randconfig-generated .config
  block, bfq: do not plug I/O for bfq_queues with no proc refs
  drivers/block/zram/zram_drv.c: fix error return codes not being returned in writeback_store
  Btrfs: keep pages dirty when using btrfs_writepage_fixup_worker
  KVM: s390: ENOTSUPP -> EOPNOTSUPP fixups
  nbd: add a flush_workqueue in nbd_start_device
  tracing: Simplify assignment parsing for hist triggers
  drm/amd/display: Retrain dongles when SINK_COUNT becomes non-zero
  rtc: i2c/spi: Avoid inclusion of REGMAP support when not needed
  selftests: settings: tests can be in subsubdirs
  brcmfmac: sdio: Fix OOB interrupt initialization on brcm43362
  rtw88: fix rate mask for 1SS chip
  ath10k: Correct the DMA direction for management tx buffers
  ext4, jbd2: ensure panic when aborting with zero errno
  ARM: 8952/1: Disable kmemleak on XIP kernels
  tracing: Fix very unlikely race of registering two stat tracers
  tracing: Fix tracing_stat return values in error handling paths
  powerpc/iov: Move VF pdev fixup into pcibios_fixup_iov()
  s390/pci: Fix possible deadlock in recover_store()
  wan/hdlc_x25: fix skb handling
  dmaengine: fsl-qdma: fix duplicated argument to &&
  udf: Allow writing to 'Rewritable' partitions
  pwm: omap-dmtimer: Simplify error handling
  x86/sysfb: Fix check for bad VRAM size
  clk: ti: dra7: fix parent for gmac_clkctrl
  ext4: fix deadlock allocating bio_post_read_ctx from mempool
  jbd2: clear JBD2_ABORT flag before journal_reset to update log tail info when load journal
  kselftest: Minimise dependency of get_size on C library interfaces
  drm/amd/display: Clear state after exiting fixed active VRR state
  clocksource/drivers/bcm2835_timer: Fix memory leak of timer
  usb: dwc2: Fix IN FIFO allocation
  usb: gadget: udc: fix possible sleep-in-atomic-context bugs in gr_probe()
  drm/nouveau/nouveau: fix incorrect sizeof on args.src an args.dst
  spi: fsl-lpspi: fix only one cs-gpio working
  drm/amdgpu/sriov: workaround on rev_id for Navi12 under sriov
  uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol()
  raid6/test: fix a compilation error
  net: ethernet: ixp4xx: Standard module init
  sparc: Add .exit.data section.
  MIPS: Loongson: Fix potential NULL dereference in loongson3_platform_init()
  efi/x86: Map the entire EFI vendor string before copying it
  pinctrl: baytrail: Do not clear IRQ flags on direct-irq enabled pins
  IB/core: Let IB core distribute cache update events
  kernel/module: Fix memleak in module_add_modinfo_attrs()
  media: sti: bdisp: fix a possible sleep-in-atomic-context bug in bdisp_device_run()
  char/random: silence a lockdep splat with printk()
  x86/fpu: Deactivate FPU state after failure during state load
  iommu/vt-d: Fix off-by-one in PASID allocation
  gpio: gpio-grgpio: fix possible sleep-in-atomic-context bugs in grgpio_irq_map/unmap()
  clk: meson: meson8b: make the CCF use the glitch-free mali mux
  powerpc/powernv/iov: Ensure the pdn for VFs always contains a valid PE number
  clk: at91: sam9x60: fix programmable clock prescaler
  media: sun4i-csi: Fix [HV]sync polarity handling
  media: sun4i-csi: Fix data sampling polarity handling
  media: sun4i-csi: Deal with DRAM offset
  media: i2c: mt9v032: fix enum mbus codes and frame sizes
  media: ov5640: Fix check for PLL1 exceeding max allowed rate
  pxa168fb: Fix the function used to release some memory in an error handling path
  drm/msm/adreno: fix zap vs no-zap handling
  drm/mipi_dbi: Fix off-by-one bugs in mipi_dbi_blank()
  printk: fix exclusive_console replaying
  pinctrl: sh-pfc: sh7264: Fix CAN function GPIOs
  gianfar: Fix TX timestamping with a stacked DSA driver
  ALSA: ctl: allow TLV read operation for callback type of element in locked case
  ext4: fix ext4_dax_read/write inode locking sequence for IOCB_NOWAIT
  leds: pca963x: Fix open-drain initialization
  drm/amd/display: Map ODM memory correctly when doing ODM combine
  PCI: Fix pci_add_dma_alias() bitmask size
  brcmfmac: Fix use after free in brcmf_sdio_readframes()
  brcmfmac: Fix memory leak in brcmf_p2p_create_p2pdev()
  cpu/hotplug, stop_machine: Fix stop_machine vs hotplug order
  clk: meson: pll: Fix by 0 division in __pll_params_to_rate()
  media: meson: add missing allocation failure check on new_buf
  f2fs: call f2fs_balance_fs outside of locked page
  f2fs: preallocate DIO blocks when forcing buffered_io
  rcu: Fix data-race due to atomic_t copy-by-value
  rcu: Fix missed wakeup of exp_wq waiters
  rcu/nocb: Fix dump_tree hierarchy print always active
  drm/qxl: Complete exception handling in qxl_device_init()
  wil6210: fix break that is never reached because of zero'ing of a retry counter
  ath10k: Fix qmi init error handling
  drm/gma500: Fixup fbdev stolen size usage evaluation
  net/sched: flower: add missing validation of TCA_FLOWER_FLAGS
  net/sched: matchall: add missing validation of TCA_MATCHALL_FLAGS
  net: dsa: tag_qca: Make sure there is headroom for tag
  net/smc: fix leak of kernel memory to user space
  enic: prevent waking up stopped tx queues over watchdog reset
  core: Don't skip generic XDP program execution for cloned SKBs
  ANDROID: ufs, block: fix crypto power management and move into block layer
  ANDROID: rtc: class: support hctosys from modular RTC drivers
  ANDROID: update the abi after clk changes
  ANDROID: update abi for f2fs/fscrypt merge
  ANDROID: Kconfig.gki: Remove most of the built in qcom clks
  FROMLIST: f2fs: Handle casefolding with Encryption
  FROMLIST: fscrypt: Have filesystems handle their d_ops
  FROMLIST: ext4: Use generic casefolding support
  FROMLIST: f2fs: Use generic casefolding support
  FROMLIST: Add standard casefolding support
  FROMLIST: unicode: Add utf8_casefold_hash
  ANDROID: gki: Set CONFIG_SERIAL_SAMSUNG for early con.
  UPSTREAM: tty: serial: samsung_tty: remove SERIAL_SAMSUNG_DEBUG
  UPSTREAM: tty: serial: samsung_tty: build it for any platform
  UPSTREAM: tty: serial: samsung_tty: do not abuse the struct uart_port unused fields
  UPSTREAM: tty: serial: samsung_tty: fix blank line checkpatch warning
  UPSTREAM: tty: serial: samsung_tty: fix up minor comment formatting
  UPSTREAM: tty: serial: samsung_tty: use 'unsigned int' not 'unsigned'
  UPSTREAM: tty: serial: samsung_tty: use standard debugging macros
  UPSTREAM: tty: serial: samsung_tty: drop unneded dbg() calls
  UPSTREAM: tty: serial: samsung_tty: delete samsung.h
  UPSTREAM: tty: serial: samsung.h: remove reset_port callback from struct s3c24xx_uart_info
  UPSTREAM: tty: serial: samsung.h: fix up minor comment issues
  UPSTREAM: tty: serial: samsung_tty: fix build warning
  UPSTREAM: tty: serial: samsung: allow driver to be built by anyone
  UPSTREAM: tty: serial: samsung: remove variable 'ufstat' set but not used
  UPSTREAM: {tty: serial, nand: onenand}: samsung: rename to fix build warning
  UPSTREAM: random: ignore GRND_RANDOM in getentropy(2)
  UPSTREAM: random: add GRND_INSECURE to return best-effort non-cryptographic bytes
  UPSTREAM: linux/random.h: Mark CONFIG_ARCH_RANDOM functions __must_check
  UPSTREAM: linux/random.h: Use false with bool
  UPSTREAM: linux/random.h: Remove arch_has_random, arch_has_random_seed
  UPSTREAM: random: remove some dead code of poolinfo
  UPSTREAM: random: fix typo in add_timer_randomness()
  UPSTREAM: random: Add and use pr_fmt()
  UPSTREAM: random: convert to ENTROPY_BITS for better code readability
  UPSTREAM: random: remove unnecessary unlikely()
  UPSTREAM: random: remove kernel.random.read_wakeup_threshold
  UPSTREAM: random: delete code to pull data into pools
  UPSTREAM: random: remove the blocking pool
  UPSTREAM: random: make /dev/random be almost like /dev/urandom
  UPSTREAM: random: Add a urandom_read_nowait() for random APIs that don't warn
  UPSTREAM: random: Don't wake crng_init_wait when crng_init == 1
  UPSTREAM: char/random: silence a lockdep splat with printk()
  ANDROID: Incremental fs: Support xattrs
  BACKPORT: sched/fair: Remove wake_cap()
  UPSTREAM: sched/core: Remove for_each_lower_domain()
  UPSTREAM: sched/topology: Remove SD_BALANCE_WAKE on asymmetric capacity systems
  UPSTREAM: sched/fair: Add asymmetric CPU capacity wakeup scan
  ANDROID: ufs: add quirk to fix abnormal ocs fatal error
  FROMLIST: ufs: fix a bug on printing PRDT
  ANDROID: update abi for 5.4.21
  ANDROID: clang: update to 10.0.4
  Linux 5.4.21
  mmc: core: Rework wp-gpio handling
  gpio: add gpiod_toggle_active_low()
  KVM: x86/mmu: Fix struct guest_walker arrays for 5-level paging
  ext4: choose hardlimit when softlimit is larger than hardlimit in ext4_statfs_project()
  jbd2: do not clear the BH_Mapped flag when forgetting a metadata buffer
  jbd2: move the clearing of b_modified flag to the journal_unmap_buffer()
  Revert "drm/sun4i: drv: Allow framebuffer modifiers in mode config"
  NFSv4.1 make cachethis=no for writes
  perf stat: Don't report a null stalled cycles per insn metric
  KVM: x86: Mask off reserved bit from #DB exception payload
  arm64: dts: fast models: Fix FVP PCI interrupt-map property
  cifs: fix mount option display for sec=krb5i
  mac80211: fix quiet mode activation in action frames
  hwmon: (pmbus/ltc2978) Fix PMBus polling of MFR_COMMON definitions.
  perf/x86/intel: Fix inaccurate period in context switch for auto-reload
  spmi: pmic-arb: Set lockdep class for hierarchical irq domains
  sched/uclamp: Reject negative values in cpu_uclamp_write()
  s390/time: Fix clk type in get_tod_clock
  RDMA/core: Fix protection fault in get_pkey_idx_qp_list
  RDMA/rxe: Fix soft lockup problem due to using tasklets in softirq
  RDMA/hfi1: Fix memory leak in _dev_comp_vect_mappings_create
  RDMA/iw_cxgb4: initiate CLOSE when entering TERM
  RDMA/core: Fix invalid memory access in spec_filter_size
  IB/umad: Fix kernel crash while unloading ib_umad
  IB/rdmavt: Reset all QPs when the device is shut down
  IB/hfi1: Close window for pq and request coliding
  IB/hfi1: Acquire lock to release TID entries when user file is closed
  IB/mlx5: Return failure when rts2rts_qp_counters_set_id is not supported
  drivers: ipmi: fix off-by-one bounds check that leads to a out-of-bounds write
  nvme: fix the parameter order for nvme_get_log in nvme_get_fw_slot_info
  bus: moxtet: fix potential stack buffer overflow
  drm/panfrost: Make sure the shrinker does not reclaim referenced BOs
  drm/vgem: Close use-after-free race in vgem_gem_create
  s390/uv: Fix handling of length extensions
  s390/pkey: fix missing length of protected key on return
  perf/x86/amd: Add missing L2 misses event spec to AMD Family 17h's event map
  KVM: nVMX: Use correct root level for nested EPT shadow page tables
  EDAC/mc: Fix use-after-free and memleaks during device removal
  EDAC/sysfs: Remove csrow objects on errors
  cifs: make sure we do not overflow the max EA buffer size
  xprtrdma: Fix DMA scatter-gather list mapping imbalance
  arm64: ssbs: Fix context-switch when SSBS is present on all CPUs
  gpio: xilinx: Fix bug where the wrong GPIO register is written to
  ARM: npcm: Bring back GPIOLIB support
  btrfs: log message when rw remount is attempted with unclean tree-log
  btrfs: print message when tree-log replay starts
  btrfs: ref-verify: fix memory leaks
  Btrfs: fix race between using extent maps and merging them
  ext4: improve explanation of a mount failure caused by a misconfigured kernel
  ext4: add cond_resched() to ext4_protect_reserved_inode
  ext4: fix checksum errors with indexed dirs
  ext4: fix support for inode sizes > 1024 bytes
  ext4: don't assume that mmp_nodename/bdevname have NUL
  ALSA: usb-audio: Add clock validity quirk for Denon MC7000/MCX8000
  ALSA: usb-audio: sound: usb: usb true/false for bool return type
  ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system
  ACPICA: Introduce acpi_any_gpe_status_set()
  ACPI: PM: s2idle: Avoid possible race related to the EC GPE
  ACPI: EC: Fix flushing of pending work
  ALSA: usb-audio: Apply sample rate quirk for Audioengine D1
  ALSA: hda/realtek - Fix silent output on MSI-GL73
  ALSA: hda/realtek - Add more codec supported Headset Button
  ALSA: usb-audio: Fix UAC2/3 effect unit parsing
  Input: synaptics - remove the LEN0049 dmi id from topbuttonpad list
  Input: synaptics - enable SMBus on ThinkPad L470
  Input: synaptics - switch T470s to RMI4 by default
  ANDROID: ABI/Whitelist: initial unisoc whitelist
  ANDROID: Fix ABI representation after enabling CONFIG_NET_NS
  ANDROID: gki_defconfig: Enable CONFIG_NET_NS
  ANDROID: gki_defconfig: Enable XDP_SOCKETS
  ANDROID: gki_defconfig: Enable MAC80211_RC_MINSTREL
  ANDROID: virtio: virtio_input: pass _DIRECT only if the device advertises _DIRECT
  ANDROID: staging: ion: delete unused heap types and IDs
  ANDROID: gki_defconfig: disable system_contig ion heap.
  ANDROID: cf build: Use merge_configs
  ANDROID: net: bpf: Allow TC programs to call BPF_FUNC_skb_change_head
  ANDROID: gki_defconfig: Disable SDCARD_FS
  Linux 5.4.20
  selinux: fall back to ref-walk if audit is required
  libertas: make lbs_ibss_join_existing() return error code on rates overflow
  libertas: don't exit from lbs_ibss_join_existing() with RCU read lock held
  mwifiex: Fix possible buffer overflows in mwifiex_cmd_append_vsie_tlv()
  mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status()
  dmaengine: axi-dmac: add a check for devm_regmap_init_mmio
  clk: meson: g12a: fix missing uart2 in regmap table
  mfd: max77650: Select REGMAP_IRQ in Kconfig
  regmap: fix writes to non incrementing registers
  pinctrl: sh-pfc: r8a7778: Fix duplicate SDSELF_B and SD1_CLK_B
  pinctrl: sh-pfc: r8a77965: Fix DU_DOTCLKIN3 drive/bias control
  selinux: fix regression introduced by move_mount(2) syscall
  selinux: revert "stop passing MAY_NOT_BLOCK to the AVC upon follow_link"
  bcache: avoid unnecessary btree nodes flushing in btree_flush_write()
  dt-bindings: iio: adc: ad7606: Fix wrong maxItems value
  media: i2c: adv748x: Fix unsafe macros
  drivers: watchdog: stm32_iwdg: set WDOG_HW_RUNNING at probe
  crypto: caam/qi2 - fix typo in algorithm's driver name
  crypto: atmel-sha - fix error handling when setting hmac key
  crypto: artpec6 - return correct error code for failed setkey()
  crypto: testmgr - don't try to decrypt uninitialized buffers
  mtd: sharpslpart: Fix unsigned comparison to zero
  mtd: onenand_base: Adjust indentation in onenand_read_ops_nolock
  arm64: nofpsmid: Handle TIF_FOREIGN_FPSTATE flag cleanly
  KVM: arm64: Treat emulated TVAL TimerValue as a signed 32-bit integer
  KVM: arm64: pmu: Fix chained SW_INCR counters
  KVM: arm64: pmu: Don't increment SW_INCR if PMCR.E is unset
  KVM: arm: Make inject_abt32() inject an external abort instead
  KVM: arm: Fix DFSR setting for non-LPAE aarch32 guests
  KVM: arm/arm64: Fix young bit from mmu notifier
  arm64: ptrace: nofpsimd: Fail FP/SIMD regset operations
  arm64: cpufeature: Set the FP/SIMD compat HWCAP bits properly
  arm64: cpufeature: Fix the type of no FP/SIMD capability
  sched/uclamp: Fix a bug in propagating uclamp value in new cgroups
  ARM: 8949/1: mm: mark free_memmap as __init
  KVM: arm/arm64: vgic-its: Fix restoration of unmapped collections
  ARM: at91: pm: use of_device_id array to find the proper shdwc node
  ARM: at91: pm: use SAM9X60 PMC's compatible
  iommu/arm-smmu-v3: Populate VMID field for CMDQ_OP_TLBI_NH_VA
  powerpc/pseries: Allow not having ibm, hypertas-functions::hcall-multi-tce for DDW
  powerpc/pseries/vio: Fix iommu_table use-after-free refcount warning
  powerpc/papr_scm: Fix leaking 'bus_desc.provider_name' in some paths
  powerpc/ptdump: Only enable PPC_CHECK_WX with STRICT_KERNEL_RWX
  powerpc/ptdump: Fix W+X verification call in mark_rodata_ro()
  Revert "powerpc/pseries/iommu: Don't use dma_iommu_ops on secure guests"
  soc: qcom: rpmhpd: Set 'active_only' for active only power domains
  tools/power/acpi: fix compilation error
  ARM: dts: at91: sama5d3: define clock rate range for tcb1
  ARM: dts: at91: sama5d3: fix maximum peripheral clock rates
  ARM: dts: meson8b: use the actual frequency for the GPU's 364MHz OPP
  ARM: dts: meson8: use the actual frequency for the GPU's 182.1MHz OPP
  arm64: dts: marvell: clearfog-gt-8k: fix switch cpu port node
  arm64: dts: renesas: r8a77990: ebisu: Remove clkout-lr-synchronous from sound
  ARM: dts: am43xx: add support for clkout1 clock
  ARM: dts: at91: Reenable UART TX pull-ups
  arm64: dts: uDPU: fix broken ethernet
  arm64: dts: qcom: msm8998: Fix tcsr syscon size
  platform/x86: intel_mid_powerbtn: Take a copy of ddata
  ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node
  watchdog: qcom: Use platform_get_irq_optional() for bark irq
  rtc: cmos: Stop using shared IRQ
  rtc: hym8563: Return -EINVAL if the time is known to be invalid
  x86/boot: Handle malformed SRAT tables during early ACPI parsing
  NFSv4.0: nfs4_do_fsinfo() should not do implicit lease renewals
  NFSv4: try lease recovery on NFS4ERR_EXPIRED
  NFSv4: pnfs_roc() must use cred_fscmp() to compare creds
  NFS: Fix fix of show_nfs_errors
  NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
  NFS: Revalidate the file size on a fatal write error
  nfs: NFS_SWAP should depend on SWAP
  bpf, sockmap: Check update requirements after locking
  bpf: Improve bucket_log calculation logic
  selftests/bpf: Test freeing sockmap/sockhash with a socket in it
  bpf, sockhash: Synchronize_rcu before free'ing map
  bpf, sockmap: Don't sleep while holding RCU lock on tear-down
  bpftool: Don't crash on missing xlated program instructions
  iwlwifi: mvm: avoid use after free for pmsr request
  PCI/AER: Initialize aer_fifo
  PCI: Don't disable bridge BARs when assigning bus resources
  PCI: tegra: Fix afi_pex2_ctrl reg offset for Tegra30
  PCI/switchtec: Fix vep_vector_number ioread width
  PCI/switchtec: Use dma_set_mask_and_coherent()
  ath10k: pci: Only dump ATH10K_MEM_REGION_TYPE_IOREG when safe
  PCI/IOV: Fix memory leak in pci_iov_add_virtfn()
  scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails
  RDMA/umem: Fix ib_umem_find_best_pgsz()
  RDMA/cma: Fix unbalanced cm_id reference count during address resolve
  RDMA/uverbs: Verify MR access flags
  RDMA/core: Fix locking in ib_uverbs_event_read
  RDMA/i40iw: fix a potential NULL pointer dereference
  RDMA/netlink: Do not always generate an ACK for some netlink operations
  IB/mlx4: Fix leak in id_map_find_del
  IB/srp: Never use immediate data if it is disabled by a user
  IB/mlx4: Fix memory leak in add_gid error flow
  hv_sock: Remove the accept port restriction
  ASoC: pcm: update FE/BE trigger order based on the command
  ANDROID: gki_defconfig: Add CONFIG_UNICODE
  ANDROID: added memory initialization tests to cuttlefish config
  ANDROID: gki_defconfig: enable CONFIG_RUNTIME_TESTING_MENU
  fs-verity: use u64_to_user_ptr()
  fs-verity: use mempool for hash requests
  fs-verity: implement readahead of Merkle tree pages
  fs-verity: implement readahead for FS_IOC_ENABLE_VERITY
  fscrypt: improve format of no-key names
  ubifs: allow both hash and disk name to be provided in no-key names
  ubifs: don't trigger assertion on invalid no-key filename
  fscrypt: clarify what is meant by a per-file key
  fscrypt: derive dirhash key for casefolded directories
  fscrypt: don't allow v1 policies with casefolding
  fscrypt: add "fscrypt_" prefix to fname_encrypt()
  fscrypt: don't print name of busy file when removing key
  ubifs: use IS_ENCRYPTED() instead of ubifs_crypt_is_encrypted()
  fscrypt: document gfp_flags for bounce page allocation
  fscrypt: optimize fscrypt_zeroout_range()
  fscrypt: remove redundant bi_status check
  fscrypt: Allow modular crypto algorithms
  FROMLIST: rename missed uaccess .fixup section
  ANDROID: gki_defconfig: enable heap and stack initialization.
  ANDROID: ABI/Whitelist: update for db845c
  ANDROID: ABI/Whitelist: update for Cuttlefish
  ANDROID: update ABI representation and GKI whitelist
  ANDROID: f2fs: fix missing blk-crypto changes
  fscrypt: include <linux/ioctl.h> in UAPI header
  fscrypt: don't check for ENOKEY from fscrypt_get_encryption_info()
  fscrypt: remove fscrypt_is_direct_key_policy()
  fscrypt: move fscrypt_valid_enc_modes() to policy.c
  fscrypt: check for appropriate use of DIRECT_KEY flag earlier
  fscrypt: split up fscrypt_supported_policy() by policy version
  fscrypt: introduce fscrypt_needs_contents_encryption()
  fscrypt: move fscrypt_d_revalidate() to fname.c
  fscrypt: constify inode parameter to filename encryption functions
  fscrypt: constify struct fscrypt_hkdf parameter to fscrypt_hkdf_expand()
  fscrypt: verify that the crypto_skcipher has the correct ivsize
  fscrypt: use crypto_skcipher_driver_name()
  fscrypt: support passing a keyring key to FS_IOC_ADD_ENCRYPTION_KEY
  UPSTREAM: dynamic_debug: allow to work if debugfs is disabled
  UPSTREAM: serial: sprd: Add polling IO support
  UPSTREAM: dmaengine: sprd: Add wrap address support for link-list mode
  UPSTREAM: pinctrl: sprd: Add CM4 sleep mode support
  UPSTREAM: pinctrl: sprd: Add PIN_CONFIG_BIAS_DISABLE configuration support
  UPSTREAM: spi: sprd: adi: Set BIT_WDG_NEW bit when rebooting
  UPSTREAM: nvmem: sprd: Add Spreadtrum SoCs eFuse support
  UPSTREAM: dt-bindings: nvmem: Add Spreadtrum eFuse controller documentation
  UPSTREAM: scsi: ufs-mediatek: enable low-power mode for hibern8 state
  BACKPORT: scsi: ufs: export some functions for vendor usage
  UPSTREAM: scsi: ufs-mediatek: add dbg_register_dump implementation
  UPSTREAM: scsi: ufs-mediatek: add apply_dev_quirks variant operation
  UPSTREAM: scsi: ufs: pass device information to apply_dev_quirks
  UPSTREAM: scsi: ufs: add device reset history for vendor implementations
  UPSTREAM: scsi: ufs: fix empty check of error history
  UPSTREAM: scsi: ufs-mediatek: configure and enable clk-gating
  UPSTREAM: scsi: ufs-mediatek: configure customized auto-hibern8 timer
  BACKPORT: scsi: ufs: export ufshcd_auto_hibern8_update for vendor usage
  UPSTREAM: scsi: ufs-mediatek: introduce reference clock control
  UPSTREAM: scsi: ufs-mediatek: add device reset implementation
  UPSTREAM: scsi: soc: mediatek: add header for SiP service interface
  BACKPORT: scsi: ufs: use ufshcd_vops_dbg_register_dump for vendor specific dumps
  BACKPORT: scsi: ufs: unify scsi_block_requests usage
  UPSTREAM: scsi: ufs: disable interrupt during clock-gating
  UPSTREAM: scsi: ufs: disable irq before disabling clocks
  UPSTREAM: scsi: ufs-mediatek: enable auto suspend capability
  ANDROID: update ABI for 5.4.19
  ANDROID: fix up dummy-cpufreq.c due to api changes
  Linux 5.4.19
  powerpc/kuap: Fix set direction in allow/prevent_user_access()
  regulator fix for "regulator: core: Add regulator_is_equal() helper"
  rxrpc: Fix service call disconnection
  perf/core: Fix mlock accounting in perf_mmap()
  clocksource: Prevent double add_timer_on() for watchdog_timer
  x86/apic/msi: Plug non-maskable MSI affinity race
  cifs: fail i/o on soft mounts if sessionsetup errors out
  KVM: Play nice with read-only memslots when querying host page size
  KVM: Use vcpu-specific gva->hva translation when querying host page size
  KVM: nVMX: vmread should not set rflags to specify success in case of #PF
  KVM: x86: fix overlap between SPTE_MMIO_MASK and generation
  KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM
  KVM: x86: use CPUID to locate host page table reserved bits
  KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
  drm/dp_mst: Remove VCPI while disabling topology mgr
  btrfs: free block groups after free'ing fs trees
  btrfs: use bool argument in free_root_pointers()
  x86/timer: Don't skip PIT setup when APIC is disabled or in legacy mode
  mfd: bd70528: Fix hour register mask
  mfd: rn5t618: Mark ADC control register volatile
  mfd: da9062: Fix watchdog compatible string
  ASoC: Intel: skl_hda_dsp_common: Fix global-out-of-bounds bug
  net/mlx5: Deprecate usage of generic TLS HW capability bit
  net/mlx5: Fix deadlock in fs_core
  drop_monitor: Do not cancel uninitialized work item
  qed: Fix timestamping issue for L2 unicast ptp packets.
  ipv6/addrconf: fix potential NULL deref in inet6_set_link_af()
  taprio: Fix dropping packets when using taprio + ETF offloading
  taprio: Use taprio_reset_tc() to reset Traffic Classes configuration
  taprio: Add missing policy validation for flags
  taprio: Fix still allowing changing the flags during runtime
  taprio: Fix enabling offload with wrong number of traffic classes
  net: macb: Limit maximum GEM TX length in TSO
  net: macb: Remove unnecessary alignment check for TSO
  net/mlx5: IPsec, fix memory leak at mlx5_fpga_ipsec_delete_sa_ctx
  net/mlx5: IPsec, Fix esp modify function attribute
  net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
  net: stmmac: fix a possible endless loop
  net_sched: fix a resource leak in tcindex_set_parms()
  net: mvneta: move rx_dropped and rx_errors in per-cpu stats
  net: dsa: microchip: enable module autoprobe
  net: dsa: bcm_sf2: Only 7278 supports 2Gb/sec IMP port
  net: dsa: b53: Always use dev->vlan_enabled in b53_configure_vlan()
  dpaa_eth: support all modes with rate adapting PHYs
  devlink: report 0 after hitting end in region read
  bonding/alb: properly access headers in bond_alb_xmit()
  ASoC: sgtl5000: Fix VDDA and VDDIO comparison
  regulator: core: Add regulator_is_equal() helper
  ubifs: Fix memory leak from c->sup_node
  ubi: Fix an error pointer dereference in error handling code
  ubi: fastmap: Fix inverted logic in seen selfcheck
  virtio_balloon: Fix memory leaks on errors in virtballoon_probe()
  virtio-balloon: Fix memory leak when unloading while hinting is in progress
  nfsd: Return the correct number of bytes written to the file
  nfsd: fix jiffies/time_t mixup in LRU list
  nfsd: fix delay timer on 32-bit architectures
  IB/core: Fix ODP get user pages flow
  IB/mlx5: Fix outstanding_pi index for GSI qps
  net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
  net: smc911x: Adjust indentation in smc911x_phy_configure
  ppp: Adjust indentation into ppp_async_input
  NFC: pn544: Adjust indentation in pn544_hci_check_presence
  drm: msm: mdp4: Adjust indentation in mdp4_dsi_encoder_enable
  powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
  ext2: Adjust indentation in ext2_fill_super
  phy: qualcomm: Adjust indentation in read_poll_timeout
  mtd: spi-nor: Split mt25qu512a (n25q512a) entry into two
  scsi: ufs: Recheck bkops level if bkops is disabled
  scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
  scsi: csiostor: Adjust indentation in csio_device_reset
  scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
  ASoC: meson: axg-fifo: fix fifo threshold setup
  percpu: Separate decrypted varaibles anytime encryption can be enabled
  broken ping to ipv6 linklocal addresses on debian buster
  fix up iter on short count in fuse_direct_io()
  virtio-pci: check name when counting MSI-X vectors
  virtio-balloon: initialize all vq callbacks
  drm/amd/dm/mst: Ignore payload update failures
  clk: tegra: Mark fuse clock as critical
  mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush
  arm64: dts: qcom: qcs404-evb: Set vdd_apc regulator in high power mode
  mm/page_alloc.c: fix uninitialized memmaps on a partially populated last section
  ocfs2: fix oops when writing cloned file
  KVM: s390: do not clobber registers during guest reset/store status
  KVM: x86: Revert "KVM: X86: Fix fpu state crash in kvm guest"
  KVM: x86: Ensure guest's FPU state is loaded when accessing for emulation
  KVM: x86: Handle TIF_NEED_FPU_LOAD in kvm_{load,put}_guest_fpu()
  KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
  KVM: x86: Don't let userspace set host-reserved cr4 bits
  KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
  x86/KVM: Clean up host's steal time structure
  x86/kvm: Cache gfn to pfn translation
  x86/KVM: Make sure KVM_VCPU_FLUSH_TLB flag is not missed
  x86/kvm: Introduce kvm_(un)map_gfn()
  x86/kvm: Be careful not to clear KVM_VCPU_FLUSH_TLB bit
  kvm/svm: PKU not currently supported
  KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
  KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
  KVM: x86: Fix potential put_fpu() w/o load_fpu() on MPX platform
  KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
  KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
  KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
  KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
  KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
  KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
  KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
  KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
  KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
  KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
  KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
  KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
  aio: prevent potential eventfd recursion on poll
  eventfd: track eventfd_signal() recursion depth
  bcache: add readahead cache policy options via sysfs interface
  watchdog: fix UAF in reboot notifier handling in watchdog core code
  xen/balloon: Support xend-based toolstack take two
  tools/kvm_stat: Fix kvm_exit filter name
  media: rc: ensure lirc is initialized before registering input device
  media: iguanair: fix endpoint sanity check
  drm/rect: Avoid division by zero
  drm: atmel-hlcdc: prefer a lower pixel-clock than requested
  drm: atmel-hlcdc: enable clock before configuring timing engine
  drm: atmel-hlcdc: use double rate for pixel clock only if supported
  gfs2: fix O_SYNC write handling
  gfs2: move setting current->backing_dev_info
  gfs2: fix gfs2_find_jhead that returns uninitialized jhead with seq 0
  sunrpc: expiry_time should be seconds not timeval
  mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
  iwlwifi: don't throw error when trying to remove IGTK
  ARM: tegra: Enable PLLP bypass during Tegra124 LP1
  btrfs: Correctly handle empty trees in find_first_clear_extent_bit
  btrfs: flush write bio if we loop in extent_write_cache_pages
  Btrfs: fix race between adding and putting tree mod seq elements and nodes
  btrfs: drop log root for dropped roots
  btrfs: set trans->drity in btrfs_commit_transaction
  Btrfs: fix infinite loop during fsync after rename operations
  Btrfs: make deduplication with range including the last block work
  Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES
  ext4: fix race conditions in ->d_compare() and ->d_hash()
  ext4: fix deadlock allocating crypto bounce page from mempool
  jbd2_seq_info_next should increase position index
  nfsd: fix filecache lookup
  NFS: Directory page cache pages need to be locked when read
  NFS: Fix memory leaks and corruption in readdir
  scsi: qla2xxx: Fix unbound NVME response length
  powerpc/futex: Fix incorrect user access blocking
  crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
  crypto: api - Fix race condition in crypto_spawn_alg
  crypto: atmel-aes - Fix counter overflow in CTR mode
  crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
  crypto: arm64/ghash-neon - bump priority to 150
  crypto: ccp - set max RSA modulus size for v3 platform devices as well
  crypto: hisilicon - Use the offset fields in sqe to avoid need to split scatterlists
  crypto: api - fix unexpectedly getting generic implementation
  selftests: bpf: Ignore FIN packets for reuseport tests
  selftests: bpf: Use a temporary file in test_sockmap
  selftests/bpf: Skip perf hw events test if the setup disabled it
  selftests/bpf: Fix test_attach_probe
  samples/bpf: Xdp_redirect_cpu fix missing tracepoint attach
  samples/bpf: Don't try to remove user's homedir on clean
  tc-testing: fix eBPF tests failure on linux fresh clones
  libbpf: Fix realloc usage in bpf_core_find_cands
  bpf, devmap: Pass lockdep expression to RCU lists
  selftests/bpf: Fix perf_buffer test on systems w/ offline CPUs
  riscv, bpf: Fix broken BPF tail calls
  btrfs: Handle another split brain scenario with metadata uuid feature
  btrfs: fix improper setting of scanned for range cyclic write cache pages
  crypto: pcrypt - Avoid deadlock by using per-instance padata queues
  ftrace: Protect ftrace_graph_hash with ftrace_sync
  ftrace: Add comment to why rcu_dereference_sched() is open coded
  tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
  tracing: Annotate ftrace_graph_hash pointer with __rcu
  ASoC: SOF: core: release resources on errors in probe_continue
  ASoC: SOF: Introduce state machine for FW boot
  scsi: qla2xxx: Fix stuck login session using prli_pend_timer
  dm: fix potential for q->make_request_fn NULL pointer
  dm thin metadata: use pool locking at end of dm_pool_metadata_close
  dm crypt: fix benbi IV constructor crash if used in authenticated mode
  dm crypt: fix GFP flags passed to skcipher_request_alloc()
  dm writecache: fix incorrect flush sequence when doing SSD mode commit
  dm space map common: fix to ensure new block isn't already in use
  dm zoned: support zone sizes smaller than 128MiB
  ARM: dma-api: fix max_pfn off-by-one error in __dma_supported()
  of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
  cpufreq: Avoid creating excessively large stack frames
  PM: core: Fix handling of devices deleted during system-wide resume
  f2fs: fix race conditions in ->d_compare() and ->d_hash()
  f2fs: fix dcache lookup of !casefolded directories
  f2fs: code cleanup for f2fs_statfs_project()
  f2fs: fix miscounted block limit in f2fs_statfs_project()
  f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
  ovl: fix lseek overflow on 32bit
  ovl: fix wrong WARN_ON() in ovl_cache_update_ino()
  power: supply: ltc2941-battery-gauge: fix use-after-free
  power: supply: axp20x_ac_power: Fix reporting online status
  cpupower: Revert library ABI changes from commit ae2917093f
  scsi: qla2xxx: Fix mtcp dump collection failure
  scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
  erofs: fix out-of-bound read for shifted uncompressed block
  scripts/find-unused-docs: Fix massive false positives
  fs: allow deduplication of eof block into the end of the destination file
  padata: Remove broken queue flushing
  crypto: ccree - fix PM race condition
  crypto: ccree - fix FDE descriptor sequence
  crypto: ccree - fix pm wrongful error reporting
  crypto: ccree - fix AEAD decrypt auth fail
  crypto: ccree - fix backlog memory leak
  crypto: api - Check spawn->alg under lock in crypto_drop_spawn
  nvmem: core: fix memory abort in cleanup path
  mfd: axp20x: Mark AXP20X_VBUS_IPSOUT_MGMT as volatile
  hv_balloon: Balloon up according to request page number
  ASoC: SOF: core: free trace on errors
  mmc: sdhci-of-at91: fix memleak on clk_get failure
  ubifs: Fix deadlock in concurrent bulk-read and writepage
  ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
  ubifs: Fix wrong memory allocation
  ubifs: don't trigger assertion on invalid no-key filename
  fscrypt: don't print name of busy file when removing key
  alarmtimer: Unregister wakeup source when module get fails
  ACPI / battery: Deal better with neither design nor full capacity not being reported
  ACPI / battery: Use design-cap for capacity calculations if full-cap is not available
  ACPI / battery: Deal with design or full capacity being reported as -1
  ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
  mmc: spi: Toggle SPI polarity, do not hardcode it
  PCI: keystone: Fix error handling when "num-viewport" DT property is not populated
  PCI: keystone: Fix link training retries initiation
  PCI: keystone: Fix outbound region mapping
  PCI: tegra: Fix return value check of pm_runtime_get_sync()
  tracing: Fix now invalid var_ref_vals assumption in trace action
  powerpc/32s: Fix CPU wake-up from sleep mode
  powerpc/32s: Fix bad_kuap_fault()
  powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
  powerpc/xmon: don't access ASDR in VMs
  powerpc/ptdump: Fix W+X verification
  powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case
  s390/mm: fix dynamic pagetable upgrade for hugetlbfs
  MIPS: boot: fix typo in 'vmlinux.lzma.its' target
  MIPS: fix indentation of the 'RELOCS' message
  MIPS: syscalls: fix indentation of the 'SYSNR' message
  KVM: arm64: Only sign-extend MMIO up to register width
  KVM: arm/arm64: Correct AArch32 SPSR on exception entry
  KVM: arm/arm64: Correct CPSR on exception entry
  KVM: arm64: Correct PSTATE on exception entry
  arm64: acpi: fix DAIF manipulation with pNMI
  ALSA: hda: Add JasperLake PCI ID and codec vid
  ALSA: hda: Add Clevo W65_67SB the power_save blacklist
  ALSA: hda: Apply aligned MMIO access only conditionally
  platform/x86: intel_scu_ipc: Fix interrupt support
  x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
  irqdomain: Fix a memory leak in irq_domain_push_irq()
  lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
  media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
  media: v4l2-core: compat: ignore native command codes
  media/v4l2-core: set pages dirty upon releasing DMA buffers
  mm: move_pages: report the number of non-attempted pages
  mm: thp: don't need care deferred split queue in memcg charge move path
  mm/memory_hotplug: fix remove_memory() lockdep splat
  utimes: Clamp the timestamps in notify_change()
  mmc: sdhci-pci: Make function amd_sdhci_reset static
  mm/sparse.c: reset section's mem_map when fully deactivated
  memcg: fix a crash in wb_workfn when a device disappears
  ALSA: dummy: Fix PCM format loop in proc output
  ALSA: usb-audio: Annotate endianess in Scarlett gen2 quirk
  ALSA: usb-audio: Fix endianess in descriptor validation
  usb: gadget: f_ecm: Use atomic_t to track in-flight request
  usb: gadget: f_ncm: Use atomic_t to track in-flight request
  usb: gadget: legacy: set max_speed to super-speed
  usb: gadget: f_fs: set req->num_sgs as 0 for non-sg transfer
  objtool: Silence build output
  usb: typec: tcpci: mask event interrupts when remove driver
  usb: dwc3: gadget: Delay starting transfer
  usb: dwc3: gadget: Check END_TRANSFER completion
  brcmfmac: Fix memory leak in brcmf_usbdev_qinit
  Bluetooth: btusb: Disable runtime suspend on Realtek devices
  Bluetooth: btusb: fix memory leak on fw
  nvmet: Fix controller use after free
  nvmet: Fix error print message at nvmet_install_queue function
  rcu: Use READ_ONCE() for ->expmask in rcu_read_unlock_special()
  srcu: Apply *_ONCE() to ->srcu_last_gp_end
  rcu: Avoid data-race in rcu_gp_fqs_check_wake()
  rcu: Use *_ONCE() to protect lockless ->expmask accesses
  tracing: Fix sched switch start/stop refcount racy updates
  tracing/kprobes: Have uname use __get_str() in print_fmt
  ipc/msg.c: consolidate all xxxctl_down() functions
  netfilter: ipset: fix suspicious RCU usage in find_set_and_id
  mfd: dln2: More sanity checking for endpoints
  media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
  bnxt_en: Fix logic that disables Bus Master during firmware reset.
  netdevsim: fix stack-out-of-bounds in nsim_dev_debugfs_init()
  MAINTAINERS: correct entries for ISDN/mISDN section
  ionic: fix rxq comp packet type mask
  tcp: clear tp->segs_{in|out} in tcp_disconnect()
  tcp: clear tp->data_segs{in|out} in tcp_disconnect()
  tcp: clear tp->delivered in tcp_disconnect()
  tcp: clear tp->total_retrans in tcp_disconnect()
  rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
  rxrpc: Fix missing active use pinning of rxrpc_local object
  rxrpc: Fix insufficient receive notification generation
  rxrpc: Fix use-after-free in rxrpc_put_local()
  bnxt_en: Fix TC queue mapping.
  net: stmmac: Delete txtimer in suspend()
  net_sched: fix an OOB access in cls_tcindex
  net: hsr: fix possible NULL deref in hsr_handle_frame()
  l2tp: Allow duplicate session creation with UDP
  gtp: use __GFP_NOWARN to avoid memalloc warning
  cls_rsvp: fix rsvp_policy
  bnxt_en: Move devlink_register before registering netdev
  sparc32: fix struct ipc64_perm type definition
  ANDROID: Revert "ANDROID: gki_defconfig: removed CONFIG_PM_WAKELOCKS"
  ANDROID: dm: prevent default-key from being enabled without needed hooks
  UPSTREAM: crypto: x86 - Regularize glue function prototypes
  ANDROID: gki: x86: Enable PCI_MSI, WATCHDOG, HPET
  ANDROID: drm: Add support for DP 1.4 Compliance edid corruption test
  ANDROID: drm: Parse Colorimetry data block from EDID
  ANDROID: drm: fix HDR static metadata type field numbering
  ANDROID: Incremental fs: Make files writeable
  UPSTREAM: mfd: syscon: Add arguments support for syscon reference
  ANDROID: Incremental fs: Fix crash on failed lookup
  UPSTREAM: usb: gadget: f_fs: set req->num_sgs as 0 for non-sg transfer
  ANDROID: support GKI image that contains an uncompressed Kernel Image.
  ANDROID: update ABI for 5.4.18
  Linux 5.4.18
  tracing/uprobe: Fix to make trace_uprobe_filter alignment safe
  Revert "rsi: fix potential null dereference in rsi_probe()"
  ASoC: topology: fix soc_tplg_fe_link_create() - link->dobj initialization order
  mm/migrate.c: also overwrite error when it is bigger than zero
  perf report: Fix no libunwind compiled warning break s390 issue
  dm thin: fix use-after-free in metadata_pre_commit_callback
  flow_dissector: Fix to use new variables for port ranges in bpf hook
  cpuidle: teo: Avoid using "early hits" incorrectly
  btrfs: do not zero f_bavail if we have available space
  net: Fix skb->csum update in inet_proto_csum_replace16().
  netfilter: nf_tables_offload: fix check the chain offload flag
  netfilter: conntrack: sctp: use distinct states for new SCTP connections
  l2t_seq_next should increase position index
  seq_tab_next() should increase position index
  net: fsl/fman: rename IF_MODE_XGMII to IF_MODE_10G
  net/fsl: treat fsl,erratum-a011043
  powerpc/fsl/dts: add fsl,erratum-a011043
  qlcnic: Fix CPU soft lockup while collecting firmware dump
  ARM: dts: am43x-epos-evm: set data pin directions for spi0 and spi1
  r8152: disable DelayPhyPwrChg
  r8152: avoid the MCU to clear the lanwake
  r8152: disable test IO for RTL8153B
  r8152: Disable PLA MCU clock speed down
  r8152: disable U2P3 for RTL8153B
  r8152: get default setting of WOL before initializing
  tee: optee: Fix compilation issue with nommu
  led: max77650: add of_match table
  ARM: 8955/1: virt: Relax arch timer version check during early boot
  scsi: fnic: do not queue commands during fwreset
  Input: max77650-onkey - add of_match table
  xfrm: interface: do not confirm neighbor when do pmtu update
  xfrm interface: fix packet tx through bpf_redirect()
  vti[6]: fix packet tx through bpf_redirect()
  ARM: dts: am335x-boneblack-common: fix memory size
  Input: evdev - convert kzalloc()/vzalloc() to kvzalloc()
  iwlwifi: dbg: force stop the debug monitor HW
  iwlwifi: Don't ignore the cap field upon mcc update
  iwlwifi: pcie: allocate smaller dev_cmd for TX headers
  XArray: Fix xas_pause at ULONG_MAX
  riscv: delete temporary files
  perf/x86/intel/uncore: Remove PCIe3 unit for SNR
  perf/x86/intel/uncore: Add PCI ID of IMC for Xeon E3 V5 Family
  wireless: wext: avoid gcc -O3 warning
  mac80211: Fix TKIP replay protection immediately after key setup
  cfg80211: Fix radar event during another phy CAC
  wireless: fix enabling channel 12 for custom regulatory domain
  lkdtm/bugs: fix build error in lkdtm_UNSET_SMEP
  parisc: Use proper printk format for resource_size_t
  qmi_wwan: Add support for Quectel RM500Q
  ASoC: sti: fix possible sleep-in-atomic
  ASoC: hdac_hda: Fix error in driver removal after failed probe
  ASoC: SOF: Intel: fix HDA codec driver probe with multiple controllers
  platform/x86: intel_pmc_core: update Comet Lake platform driver
  platform/x86: GPD pocket fan: Allow somewhat lower/higher temperature limits
  iavf: remove current MAC address filter on VF reset
  igb: Fix SGMII SFP module discovery for 100FX/LX.
  ixgbe: Fix calculation of queue with VFs and flow director on interface flap
  ixgbevf: Remove limit of 10 entries for unicast filter list
  i40e: Fix virtchnl_queue_select bitmap validation
  s390/zcrypt: move ap device reset from bus to driver code
  ASoC: rt5640: Fix NULL dereference on module unload
  clk: mmp2: Fix the order of timer mux parents
  mac80211: mesh: restrict airtime metric to peered established plinks
  clk: sunxi-ng: h6-r: Fix AR100/R_APB2 parent order
  clk: sunxi-ng: sun8i-r: Fix divider on APB0 clock
  rseq: Unregister rseq for clone CLONE_VM
  tools lib traceevent: Fix memory leakage in filter_event
  soc: ti: wkup_m3_ipc: Fix race condition with rproc_boot
  ARM: dts: beagle-x15-common: Model 5V0 regulator
  ARM: dts: am57xx-beagle-x15/am57xx-idk: Remove "gpios" for endpoint dt nodes
  ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarity
  arm64: dts: meson-sm1-sei610: add gpio bluetooth interrupt
  clk: sunxi-ng: v3s: Fix incorrect number of hw_clks.
  cgroup: Prevent double killing of css when enabling threaded cgroup
  Bluetooth: Fix race condition in hci_release_sock()
  ttyprintk: fix a potential deadlock in interrupt context issue
  tomoyo: Use atomic_t for statistics counter
  media: dvb-usb/dvb-usb-urb.c: initialize actlen to 0
  media: gspca: zero usb_buf
  media: vp7045: do not read uninitialized values if usb transfer fails
  media: af9005: uninitialized variable printked
  media: digitv: don't continue if remote control state can't be read
  reiserfs: Fix memory leak of journal device string
  mm/mempolicy.c: fix out of bounds write in mpol_parse_str()
  arm64: kbuild: remove compressed images on 'make ARCH=arm64 (dist)clean'
  tools lib: Fix builds when glibc contains strlcpy()
  PM / devfreq: Add new name attribute for sysfs
  perf c2c: Fix return type for histogram sorting comparision functions
  gfs2: Another gfs2_find_jhead fix
  e1000e: Revert "e1000e: Make watchdog use delayed work"
  e1000e: Drop unnecessary __E1000_DOWN bit twiddling
  x86/resctrl: Fix use-after-free due to inaccurate refcount of rdtgroup
  x86/resctrl: Fix use-after-free when deleting resource groups
  x86/resctrl: Fix a deadlock due to inaccurate reference
  cifs: fix soft mounts hanging in the reconnect code
  vfs: fix do_last() regression
  ANDROID: Incremental fs: Remove C++-style comments
  ANDROID: gki_defconfig: Set CONFIG_ANDROID_BINDERFS=y
  FROMLIST: selinux: Fix typo in filesystem name
  UPSTREAM: drm: Add DisplayPort colorspace property creation function
  UPSTREAM: drm: Rename HDMI colorspace property creation function
  ANDROID: db845c: Update db845c_gki.fragment to add support for bluetooth modules
  UPSTREAM: sched/rt: Make RT capacity-aware
  UPSTREAM: sched/fair: Make EAS wakeup placement consider uclamp restrictions
  UPSTREAM: sched/fair: Make task_fits_capacity() consider uclamp restrictions
  UPSTREAM: sched/uclamp: Rename uclamp_util_with() into uclamp_rq_util_with()
  UPSTREAM: sched/uclamp: Make uclamp util helpers use and return UL values
  BACKPORT: sched/uclamp: Remove uclamp_util()
  Revert "ANDROID: sched/fair: EAS: Add uclamp support to find_energy_efficient_cpu()"
  Linux 5.4.17
  power/supply: ingenic-battery: Don't change scale if there's only one
  Revert "um: Enable CONFIG_CONSTRUCTORS"
  KVM: arm64: Write arch.mdcr_el2 changes since last vcpu_load on VHE
  crypto: pcrypt - Fix user-after-free on module unload
  crypto: caam - do not reset pointer size from MCFGR register
  crypto: vmx - reject xts inputs that are too short
  crypto: af_alg - Use bh_lock_sock in sk_destruct
  rsi: fix non-atomic allocation in completion handler
  rsi: fix memory leak on failed URB submission
  rsi: fix use-after-free on probe errors
  rsi: fix use-after-free on failed probe and unbind
  bus: ti-sysc: Fix missing force mstandby quirk handling
  Bluetooth: btbcm: Use the BDADDR_PROPERTY quirk
  Bluetooth: Allow combination of BDADDR_PROPERTY and INVALID_BDADDR quirks
  ALSA: hda/realtek - Move some alc236 pintbls to fallback table
  usb-storage: Disable UAS on JMicron SATA enclosure
  bus: ti-sysc: Add module enable quirk for audio AESS
  mmc: sdhci-pci: Add support for Intel JSL
  mmc: sdhci-pci: Quirk for AMD SDHC Device 0x7906
  ARM: OMAP2+: SmartReflex: add omap_sr_pdata definition
  ARM: config: aspeed-g5: Enable 8250_DW quirks
  mfd: intel-lpss: Add Intel Comet Lake PCH-H PCI IDs
  perf/imx_ddr: Add enhanced AXI ID filter support
  iommu/amd: Support multiple PCI DMA aliases in IRQ Remapping
  iommu/amd: Support multiple PCI DMA aliases in device table
  spi: pxa2xx: Add support for Intel Comet Lake-H
  bus: ti-sysc: Use swsup quirks also for am335x musb
  bus: ti-sysc: Handle mstandby quirk and use it for musb
  media: dvbsky: add support for eyeTV Geniatech T2 lite
  PCI: Add DMA alias quirk for Intel VCA NTB
  platform/x86: dell-laptop: disable kbd backlight on Inspiron 10xx
  staging: mt7621-pci: add quirks for 'E2' revision using 'soc_device_attribute'
  libbpf: Fix BTF-defined map's __type macro handling of arrays
  drm/amdgpu/SRIOV: add navi12 pci id for SRIOV (v2)
  ASoC: Intel: cht_bsw_rt5645: Add quirk for boards using pmc_plt_clk_0
  extcon-intel-cht-wc: Don't reset USB data connection at probe
  HID: steam: Fix input device disappearing
  atm: eni: fix uninitialized variable warning
  stmmac: debugfs entry name is not be changed when udev rename device name.
  drm/amd/display: Reduce HDMI pixel encoding if max clock is exceeded
  iommu/dma: fix variable 'cookie' set but not used
  gpio: max77620: Add missing dependency on GPIOLIB_IRQCHIP
  net: wan: sdla: Fix cast from pointer to integer of different size
  drivers/net/b44: Change to non-atomic bit operations on pwol_mask
  net: Google gve: Remove dma_wmb() before ringing doorbell
  spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls
  can: tcan4x5x: tcan4x5x_parse_config(): reset device before register access
  usb: musb: jz4740: Silence error if code is -EPROBE_DEFER
  watchdog: orion: fix platform_get_irq() complaints
  watchdog: rn5t618_wdt: fix module aliases
  watchdog: max77620_wdt: fix potential build errors
  HID: intel-ish-hid: ipc: Add Tiger Lake PCI device ID
  phy: cpcap-usb: Prevent USB line glitches from waking up modem
  ASoC: topology: Prevent use-after-free in snd_soc_get_pcm_runtime()
  ASoC: fsl_audmix: add missed pm_runtime_disable
  phy: qcom-qmp: Increase PHY ready timeout
  drivers/hid/hid-multitouch.c: fix a possible null pointer access.
  ASoC: SOF: Intel: hda: hda-dai: fix oops on hda_link .hw_free
  ASoC: SOF: fix fault at driver unload after failed probe
  HID: wacom: Recognize new MobileStudio Pro PID
  HID: intel-ish-hid: ipc: add CMP device id
  HID: Add quirk for incorrect input length on Lenovo Y720
  HID: asus: Ignore Asus vendor-page usage-code 0xff events
  HID: ite: Add USB id match for Acer SW5-012 keyboard dock
  HID: Add quirk for Xin-Mo Dual Controller
  arc: eznps: fix allmodconfig kconfig warning
  HID: multitouch: Add LG MELF0410 I2C touchscreen support
  rxrpc: Fix use-after-free in rxrpc_receive_data()
  net: include struct nhmsg size in nh nlmsg size
  mlxsw: minimal: Fix an error handling path in 'mlxsw_m_port_create()'
  udp: segment looped gso packets correctly
  net: socionext: fix xdp_result initialization in netsec_process_rx
  net: socionext: fix possible user-after-free in netsec_process_rx
  net_sched: walk through all child classes in tc_bind_tclass()
  net_sched: fix ops->bind_class() implementations
  net_sched: ematch: reject invalid TCF_EM_SIMPLE
  zd1211rw: fix storage endpoint lookup
  rtl8xxxu: fix interface sanity check
  brcmfmac: fix interface sanity check
  ath9k: fix storage endpoint lookup
  cifs: Fix memory allocation in __smb2_handle_cancelled_cmd()
  cifs: set correct max-buffer-size for smb2_ioctl_init()
  CIFS: Fix task struct use-after-free on reconnect
  crypto: chelsio - fix writing tfm flags to wrong place
  driver core: Fix test_async_driver_probe if NUMA is disabled
  iio: st_gyro: Correct data for LSM9DS0 gyro
  iio: adc: stm32-dfsdm: fix single conversion
  mei: me: add comet point (lake) H device ids
  mei: hdcp: bind only with i915 on the same PCH
  binder: fix log spam for existing debugfs file creation.
  component: do not dereference opaque pointer in debugfs
  debugfs: Return -EPERM when locked down
  serial: imx: fix a race condition in receive path
  serial: 8250_bcm2835aux: Fix line mismatch on driver unbind
  staging: vt6656: Fix false Tx excessive retries reporting.
  staging: vt6656: use NULLFUCTION stack on mac80211
  staging: vt6656: correct packet types for CTS protect, mode.
  staging: wlan-ng: ensure error return is actually returned
  staging: most: net: fix buffer overflow
  usb: typec: fusb302: fix "op-sink-microwatt" default that was in mW
  usb: typec: wcove: fix "op-sink-microwatt" default that was in mW
  usb: dwc3: turn off VBUS when leaving host mode
  USB: serial: ir-usb: fix IrLAP framing
  USB: serial: ir-usb: fix link-speed handling
  USB: serial: ir-usb: add missing endpoint sanity check
  usb: host: xhci-tegra: set MODULE_FIRMWARE for tegra186
  usb: dwc3: pci: add ID for the Intel Comet Lake -V variant
  rsi_91x_usb: fix interface sanity check
  orinoco_usb: fix interface sanity check
  Bluetooth: btusb: fix non-atomic allocation in completion handler
  ANDROID: scsi: ufs: fix collision between CRYPTO and RPM_AUTOSUSPEND bits
  ANDROID: gki: Removed cf modules from gki_defconfig
  ANDROID: Remove default y for VIRTIO_PCI_LEGACY
  ANDROID: gki_defconfig: enabled INTERCONNECT
  ANDROID: gki_defconfig: Remove SND_8X0
  ANDROID: gki: Fixed some typos in Kconfig.gki
  ANDROID: gki_defconfig: Enable req modules in GKI
  ANDROID: modularize BLK_MQ_VIRTIO
  ANDROID: kallsyms: strip hashes from static functions with ThinLTO and CFI
  ANDROID: Incremental fs: Remove unneeded compatibility typedef
  ANDROID: Incremental fs: Enable incrementalfs in GKI
  ANDROID: Incremental fs: Fix sparse errors
  ANDROID: Fixing incremental fs style issues
  ANDROID: Make incfs selftests pass
  ANDROID: Initial commit of Incremental FS
  Linux 5.4.16
  net/x25: fix nonblocking connect
  netfilter: nf_tables: autoload modules from the abort path
  netfilter: nf_tables: add __nft_chain_type_get()
  netfilter: ipset: use bitmap infrastructure completely
  media: v4l2-ioctl.c: zero reserved fields for S/TRY_FMT
  libertas: Fix two buffer overflows at parsing bss descriptor
  net/sonic: Prevent tx watchdog timeout
  net/sonic: Fix CAM initialization
  net/sonic: Fix command register usage
  net/sonic: Quiesce SONIC before re-initializing descriptor memory
  net/sonic: Fix receive buffer replenishment
  net/sonic: Improve receive descriptor status flag check
  net/sonic: Avoid needless receive descriptor EOL flag updates
  net/sonic: Fix receive buffer handling
  net/sonic: Fix interface error stats collection
  net/sonic: Use MMIO accessors
  net/sonic: Clear interrupt flags immediately
  net/sonic: Add mutual exclusion for accessing shared state
  readdir: be more conservative with directory entry names
  do_last(): fetch directory ->i_mode and ->i_uid before it's too late
  net, sk_msg: Don't check if sock is locked when tearing down psock
  xfrm: support output_mark for offload ESP packets
  drm/i915/userptr: fix size calculation
  iwlwifi: mvm: fix potential SKB leak on TXQ TX
  iwlwifi: mvm: fix SKB leak on invalid queue
  tracing: xen: Ordered comparison of function pointers
  scsi: RDMA/isert: Fix a recently introduced regression related to logout
  hwmon: (nct7802) Fix non-working alarm on voltages
  hwmon: (nct7802) Fix voltage limits to wrong registers
  hsr: Fix a compilation error
  leds: gpio: Fix uninitialized gpio label for fwnode based probe
  readdir: make user_access_begin() use the real access range
  iommu/amd: Fix IOMMU perf counter clobbering during init
  lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user()
  netfilter: nft_osf: add missing check for DREG attribute
  Input: sun4i-ts - add a check for devm_thermal_zone_of_sensor_register
  Input: pegasus_notetaker - fix endpoint sanity check
  Input: aiptek - fix endpoint sanity check
  Input: gtco - fix endpoint sanity check
  Input: sur40 - fix interface sanity checks
  Input: pm8xxx-vib - fix handling of separate enable register
  net/tls: fix async operation
  mlxsw: switchx2: Do not modify cloned SKBs during xmit
  mmc: sdhci_am654: Reset Command and Data line after tuning
  mmc: sdhci_am654: Remove Inverted Write Protect flag
  mmc: sdhci: fix minimum clock rate for v3 controller
  mmc: tegra: fix SDR50 tuning override
  ARM: 8950/1: ftrace/recordmcount: filter relocation types
  Revert "Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers"
  Input: keyspan-remote - fix control-message timeouts
  iommu/vt-d: Call __dmar_remove_one_dev_info with valid pointer
  pinctrl: sunrisepoint: Add missing Interrupt Status register offset
  XArray: Fix xas_find returning too many entries
  XArray: Fix xa_find_after with multi-index entries
  XArray: Fix infinite loop with entry at ULONG_MAX
  iwlwifi: mvm: don't send the IWL_MVM_RXQ_NSSN_SYNC notif to Rx queues
  Revert "iwlwifi: mvm: fix scan config command size"
  powerpc/xive: Discard ESB load value when interrupt is invalid
  powerpc/mm/hash: Fix sharing context ids between kernel & userspace
  tracing: Fix histogram code when expression has same var as value
  tracing: Do not set trace clock if tracefs lockdown is in effect
  tracing/uprobe: Fix double perf_event linking on multiprobe uprobe
  tracing: trigger: Replace unneeded RCU-list traversals
  PM: hibernate: fix crashes with init_on_free=1
  drm/i915: Align engine->uabi_class/instance with i915_drm.h
  drm/panfrost: Add the panfrost_gem_mapping concept
  PCI: Mark AMD Navi14 GPU rev 0xc5 ATS as broken
  ceph: hold extra reference to r_parent over life of request
  hwmon: (core) Do not use device managed functions for memory allocations
  hwmon: (adt7475) Make volt2reg return same reg as reg2volt input
  afs: Fix characters allowed into cell names
  Revert "io_uring: only allow submit from owning task"
  ipv4: Detect rollover in specific fib table dump
  net/mlx5e: kTLS, Do not send decrypted-marked SKBs via non-accel path
  net/mlx5e: kTLS, Remove redundant posts in TX resync flow
  net/mlx5e: kTLS, Fix corner-case checks in TX resync flow
  net/mlx5: DR, use non preemptible call to get the current cpu number
  net/mlx5: E-Switch, Prevent ingress rate configuration of uplink rep
  net/mlx5: DR, Enable counter on non-fwd-dest objects
  net/mlx5: Update the list of the PCI supported devices
  net/mlx5: Fix lowest FDB pool size
  net: Fix packet reordering caused by GRO and listified RX cooperation
  fou: Fix IPv6 netlink policy
  mlxsw: spectrum_acl: Fix use-after-free during reload
  airo: Add missing CAP_NET_ADMIN check in AIROOLDIOCTL/SIOCDEVPRIVATE
  airo: Fix possible info leak in AIROOLDIOCTL/SIOCDEVPRIVATE
  tun: add mutex_unlock() call and napi.skb clearing in tun_get_user()
  tcp: do not leave dangling pointers in tp->highest_sack
  tcp_bbr: improve arithmetic division in bbr_update_bw()
  Revert "udp: do rmem bulk free even if the rx sk queue is empty"
  net: usb: lan78xx: Add .ndo_features_check
  net-sysfs: Fix reference count leak
  net_sched: use validated TCA_KIND attribute in tc_new_tfilter()
  net_sched: fix datalen for ematch
  net: rtnetlink: validate IFLA_MTU attribute in rtnl_create_link()
  net, ip_tunnel: fix namespaces move
  net, ip6_tunnel: fix namespaces move
  net: ip6_gre: fix moving ip6gre between namespaces
  net: cxgb3_main: Add CAP_NET_ADMIN check to CHELSIO_GET_MEM
  net: bcmgenet: Use netif_tx_napi_add() for TX NAPI
  ipv6: sr: remove SKB_GSO_IPXIP6 on End.D* actions
  gtp: make sure only SOCK_DGRAM UDP sockets are accepted
  firestream: fix memory leaks
  can, slip: Protect tty->disc_data in write_wakeup and close with RCU
  ANDROID: gki_defconfig: Set IKHEADERS back to =y
  ANDROID: gki_defconfig: Enable CONFIG_BTT
  f2fs: fix race conditions in ->d_compare() and ->d_hash()
  f2fs: fix dcache lookup of !casefolded directories
  f2fs: Add f2fs stats to sysfs
  f2fs: delete duplicate information on sysfs nodes
  f2fs: change to use rwsem for gc_mutex
  f2fs: update f2fs document regarding to fsync_mode
  f2fs: add a way to turn off ipu bio cache
  f2fs: code cleanup for f2fs_statfs_project()
  f2fs: fix miscounted block limit in f2fs_statfs_project()
  f2fs: show the CP_PAUSE reason in checkpoint traces
  f2fs: fix deadlock allocating bio_post_read_ctx from mempool
  f2fs: remove unneeded check for error allocating bio_post_read_ctx
  f2fs: convert inline_dir early before starting rename
  f2fs: fix memleak of kobject
  f2fs: fix to add swap extent correctly
  f2fs: run fsck when getting bad inode during GC
  f2fs: support data compression
  f2fs: free sysfs kobject
  f2fs: declare nested quota_sem and remove unnecessary sems
  f2fs: don't put new_page twice in f2fs_rename
  f2fs: set I_LINKABLE early to avoid wrong access by vfs
  f2fs: don't keep META_MAPPING pages used for moving verity file blocks
  f2fs: introduce private bioset
  f2fs: cleanup duplicate stats for atomic files
  f2fs: Check write pointer consistency of non-open zones
  f2fs: Check write pointer consistency of open zones
  f2fs: set GFP_NOFS when moving inline dentries
  f2fs: should avoid recursive filesystem ops
  f2fs: keep quota data on write_begin failure
  f2fs: call f2fs_balance_fs outside of locked page
  f2fs: preallocate DIO blocks when forcing buffered_io
  FROMGIT: ext4: Add EXT4_IOC_FSGETXATTR/EXT4_IOC_FSSETXATTR to compat_ioctl.
  ANDROID: gki_defconfig: Set IKHEADERS back to =m
  ANDROID: gki_defconfig: enable NVDIMM/PMEM options
  Linux 5.4.15
  optee: Fix multi page dynamic shm pool alloc
  phy/rockchip: inno-hdmi: round clock rate down to closest 1000 Hz
  gpio: aspeed: avoid return type warning
  net-sysfs: Call dev_hold always in netdev_queue_add_kobject
  s390/qeth: fix dangling IO buffers after halt/clear
  block: fix memleak of bio integrity data
  platform/chrome: wilco_ec: fix use after free issue
  xdp: Fix cleanup on map free for devmap_hash map type
  drm/radeon: fix bad DMA from INTERRUPT_CNTL2
  dmaengine: ti: edma: fix missed failure handling
  afs: Remove set but not used variables 'before', 'after'
  dma-direct: don't check swiotlb=force in dma_direct_map_resource
  mt76: mt76u: rely on usb_interface instead of usb_dev
  sched/cpufreq: Move the cfs_rq_util_change() call to cpufreq_update_util()
  SUNRPC: Fix another issue with MIC buffer space
  workqueue: Add RCU annotation for pwq list walk
  tee: optee: fix device enumeration error handling
  tee: optee: Fix dynamic shm pool allocations
  mmc: core: fix wl1251 sdio quirks
  mmc: sdio: fix wl1251 vendor id
  firmware: arm_scmi: Fix doorbell ring logic for !CONFIG_64BIT
  kselftests: cgroup: Avoid the reuse of fd after it is deallocated
  i2c: stm32f7: report dma error during probe
  packet: fix data-race in fanout_flow_is_huge()
  rtc: bd70528: fix module alias to autoload module
  selftests: gen_kselftest_tar.sh: Do not clobber kselftest/
  net: axienet: Fix error return code in axienet_probe()
  net: neigh: use long type to store jiffies delta
  rt2800: remove errornous duplicate condition
  hv_netvsc: flag software created hash value
  net: openvswitch: don't unlock mutex when changing the user_features fails
  scsi: ufs: delete redundant function ufshcd_def_desc_sizes()
  dpaa_eth: avoid timestamp read on error paths
  dpaa_eth: perform DMA unmapping before read
  rcu: Fix uninitialized variable in nocb_gp_wait()
  libbpf: Don't use kernel-side u32 type in xsk.c
  firmware: imx: Remove call to devm_of_platform_populate
  power: supply: bd70528: Add MODULE_ALIAS to allow module auto loading
  drm/amdgpu/vi: silence an uninitialized variable warning
  regulator: bd70528: Add MODULE_ALIAS to allow module auto loading
  pwm: sun4i: Fix incorrect calculation of duty_cycle/period
  ACPI: platform: Unregister stale platform devices
  net: netsec: Correct dma sync for XDP_TX frames
  drm: rcar_lvds: Fix color mismatches on R-Car H2 ES2.0 and later
  PCI: mobiveil: Fix csr_read()/write() build issue
  software node: Get reference to parent swnode in get_parent op
  drm/rockchip: Round up _before_ giving to the clock framework
  dpaa2-eth: Fix minor bug in ethtool stats reporting
  hwrng: omap3-rom - Fix missing clock by probing with device tree
  drm/amdgpu: remove excess function parameter description
  drm: panel-lvds: Potential Oops in probe error handling
  drm/panfrost: Add missing check for pfdev->regulator
  rtw88: fix error handling when setup efuse info
  rtw88: fix beaconing mode rsvd_page memory violation issue
  gpiolib: No need to call gpiochip_remove_pin_ranges() twice
  sched/core: Further clarify sched_class::set_next_task()
  ipmi: Fix memory leak in __ipmi_bmc_register
  watchdog: sprd: Fix the incorrect pointer getting from driver data
  soc: aspeed: Fix snoop_file_poll()'s return type
  soc: renesas: Add missing check for non-zero product register address
  soc: qcom: llcc: Name regmaps to avoid collisions
  soc/tegra: pmc: Fix crashes for hierarchical interrupts
  leds: tlc591xx: update the maximum brightness
  perf map: No need to adjust the long name of modules
  crypto: sun4i-ss - fix big endian issues
  crypto: amcc - restore CRYPTO_AES dependency
  nfsd: depend on CRYPTO_MD5 for legacy client tracking
  s390/pkey: fix memory leak within _copy_apqns_from_user()
  ice: fix stack leakage
  mt7601u: fix bbp version check in mt7601u_wait_bbp_ready
  mt76: mt76u: fix endpoint definition order
  phy: ti: gmii-sel: fix mac tx internal delay for rgmii-rxid
  net: phy: broadcom: Fix RGMII delays configuration for BCM54210E
  phy: lantiq: vrx200-pcie: fix error return code in ltq_vrx200_pcie_phy_power_on()
  net/mlx5e: Fix free peer_flow when refcount is 0
  tipc: fix wrong timeout input for tipc_wait_for_cond()
  tipc: fix wrong socket reference counter after tipc_sk_timeout() returns
  tipc: fix potential memory leak in __tipc_sendmsg()
  tipc: update mon's self addr when node addr generated
  tipc: reduce sensitive to retransmit failures
  powerpc/archrandom: fix arch_get_random_seed_int()
  powerpc/kasan: Fix boot failure with RELOCATABLE && FSL_BOOKE
  powerpc/pseries: Enable support for ibm,drc-info property
  powerpc/security: Fix debugfs data leak on 32-bit
  SUNRPC: Fix backchannel latency metrics
  SUNRPC: Fix svcauth_gss_proxy_init()
  mfd: intel-lpss: Add default I2C device properties for Gemini Lake
  i2c: i2c-stm32f7: fix 10-bits check in slave free id search loop
  i2c: stm32f7: rework slave_id allocation
  xfs: Sanity check flags of Q_XQUOTARM call
  ARM: OMAP2+: Add missing put_device() call in omapdss_init_of()
  ARM: dts: logicpd-torpedo-37xx-devkit-28: Reference new DRM panel
  samples/bpf: Fix broken xdp_rxq_info due to map order assumptions
  samples: bpf: update map definition to new syntax BTF-defined map
  bpf: Force .BTF section start to zero when dumping from vmlinux
  libbpf: Make btf__resolve_size logic always check size error condition
  libbpf: Fix another potential overflow issue in bpf_prog_linfo
  libbpf: Fix potential overflow issue
  libbpf: Fix memory leak/double free issue
  libbpf: Fix compatibility for kernels without need_wakeup
  drm/i915: Fix pid leak with banned clients
  ANDROID: update ABI following inline crypto changes
  ANDROID: gki_defconfig: enable dm-default-key
  ANDROID: dm: add dm-default-key target for metadata encryption
  ANDROID: dm: enable may_passthrough_inline_crypto on some targets
  ANDROID: dm: add support for passing through inline crypto support
  ANDROID: block: Introduce passthrough keyslot manager
  ANDROID: ext4, f2fs: enable direct I/O with inline encryption
  FROMLIST: scsi: ufs: add program_key() variant op
  ANDROID: block: export symbols needed for modules to use inline crypto
  ANDROID: block: fix some inline crypto bugs
  UPSTREAM: mm/page_io.c: annotate refault stalls from swap_readpage
  FROMLIST: security: selinux: allow per-file labelling for binderfs
  Revert "ANDROID: security,perf: Allow further restriction of perf_event_open"
  ANDROID: selinux: modify RTM_GETLINK permission
  BACKPORT: tracing: Remove unnecessary DEBUG_FS dependency
  BACKPORT: debugfs: Fix !DEBUG_FS debugfs_create_automount
  Linux 5.4.14
  scsi: lpfc: use hdwq assigned cpu for allocation
  perf script: Fix --reltime with --time
  hwmon: (pmbus/ibm-cffps) Fix LED blink behavior
  hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call
  regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id
  clk: imx7ulp: Correct DDR clock mux options
  clk: imx7ulp: Correct system clock source option #7
  clk: sprd: Use IS_ERR() to validate the return value of syscon_regmap_lookup_by_phandle()
  perf script: Allow --time with --reltime
  perf probe: Fix wrong address verification
  rtw88: fix potential read outside array boundary
  scsi: lpfc: Fix a kernel warning triggered by lpfc_get_sgl_per_hdwq()
  scsi: lpfc: Fix hdwq sgl locks and irq handling
  scsi: lpfc: Fix list corruption detected in lpfc_put_sgl_per_hdwq
  scsi: core: scsi_trace: Use get_unaligned_be*()
  scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
  scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
  scsi: scsi_transport_sas: Fix memory leak when removing devices
  scsi: hisi_sas: Return directly if init hardware failed
  scsi: lpfc: fix: Coverity: lpfc_get_scsi_buf_s3(): Null pointer dereferences
  scsi: target: core: Fix a pr_debug() argument
  scsi: bnx2i: fix potential use after free
  scsi: qla4xxx: fix double free bug
  scsi: hisi_sas: Set the BIST init value before enabling BIST
  scsi: hisi_sas: Don't create debugfs dump folder twice
  scsi: esas2r: unlock on error in esas2r_nvram_read_direct()
  reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr
  um: virtio_uml: Disallow modular build
  um: Don't trace irqflags during shutdown
  mtd: cfi_cmdset_0002: fix delayed error detection on HyperFlash
  mtd: cfi_cmdset_0002: only check errors when ready in cfi_check_err_status()
  mtd: devices: fix mchp23k256 read and write
  Revert "arm64: dts: juno: add dma-ranges property"
  ARM: dts: Fix sgx sysconfig register for omap4
  arm64: dts: juno: Fix UART frequency
  ARM: dts: dra7: fix cpsw mdio fck clock
  arm64: dts: allwinner: a64: Re-add PMU node
  ARM: dts: imx6ul-kontron-n6310-s: Disable the snvs-poweroff driver
  arm64: dts: qcom: sdm845-cheza: delete zap-shader
  arm64: dts: imx8mm-evk: Assigned clocks for audio plls
  arm64: dts: renesas: r8a774a1: Remove audio port node
  arm64: dts: marvell: Fix CP110 NAND controller node multi-line comment alignment
  tick/sched: Annotate lockless access to last_jiffies_update
  cfg80211: check for set_wiphy_params
  arm64: dts: marvell: Add AP806-dual missing CPU clocks
  arm64: dts: renesas: r8a77970: Fix PWM3
  arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node
  arm64: dts: meson: g12: fix audio fifo reg size
  arm64: dts: meson: axg: fix audio fifo reg size
  cw1200: Fix a signedness bug in cw1200_load_firmware()
  arm64: dts: qcom: msm8998: Disable coresight by default
  irqchip: Place CONFIG_SIFIVE_PLIC into the menu
  tcp: refine rule to allow EPOLLOUT generation under mem pressure
  dt-bindings: Add missing 'properties' keyword enclosing 'snps,tso'
  xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk
  devlink: Wait longer before warning about unset port type
  net: stmmac: tc: Do not setup flower filtering if RSS is enabled
  net: stmmac: selftests: Update status when disabling RSS
  selftests: mlxsw: qos_mc_aware: Fix mausezahn invocation
  net: stmmac: selftests: Mark as fail when received VLAN ID != expected
  net: stmmac: selftests: Make it work in Synopsys AXS101 boards
  mlxsw: spectrum_qdisc: Include MC TCs in Qdisc counters
  mlxsw: spectrum: Wipe xstats.backlog of down ports
  mlxsw: spectrum: Do not modify cloned SKBs during xmit
  sh_eth: check sh_eth_cpu_data::dual_port when dumping registers
  drm/amdgpu: allow direct upload save restore list for raven2
  i40e: prevent memory leak in i40e_setup_macvlans
  net: dsa: bcm_sf2: Configure IMP port for 2Gb/sec
  net: sched: act_ctinfo: fix memory leak
  net: dsa: tag_gswip: fix typo in tagger name
  net: dsa: sja1105: Don't error out on disabled ports with no phy-mode
  net: systemport: Fixed queue mapping in internal ring map
  net: ethernet: ave: Avoid lockdep warning
  bnxt_en: Do not treat DSN (Digital Serial Number) read failure as fatal.
  bnxt_en: Fix ipv6 RFS filter matching logic.
  bnxt_en: Fix NTUPLE firmware command failures.
  tcp: fix marked lost packets not being retransmitted
  r8152: add missing endpoint sanity check
  ptp: free ptp device pin descriptors properly
  net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info
  net: usb: lan78xx: limit size of local TSO packets
  net/sched: act_ife: initalize ife->metalist earlier
  net: phy: dp83867: Set FORCE_LINK_GOOD to default after reset
  net: hns: fix soft lockup when there is not enough memory
  net: hns3: pad the short frame before sending to the hardware
  net: dsa: tag_qca: fix doubled Tx statistics
  net: avoid updating qdisc_xmit_lock_key in netdev_update_lockdep_key()
  hv_netvsc: Fix memory leak when removing rndis device
  macvlan: use skb_reset_mac_header() in macvlan_queue_xmit()
  batman-adv: Fix DAT candidate selection on little endian systems
  bpftool: Fix printing incorrect pointer in btf_dump_ptr
  net: bpf: Don't leak time wait and request sockets
  NFC: pn533: fix bulk-message timeout
  netfilter: nf_tables: fix flowtable list del corruption
  netfilter: nf_tables: store transaction list locally while requesting module
  netfilter: nf_tables: remove WARN and add NLA_STRING upper limits
  netfilter: nft_tunnel: ERSPAN_VERSION must not be null
  netfilter: nft_tunnel: fix null-attribute check
  netfilter: nat: fix ICMP header corruption on ICMP errors
  netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct
  netfilter: fix a use-after-free in mtype_destroy()
  i2c: iop3xx: Fix memory leak in probe error path
  bpf/sockmap: Read psock ingress_msg before sk_receive_queue
  cfg80211: fix page refcount issue in A-MSDU decap
  cfg80211: fix memory leak in cfg80211_cqm_rssi_update
  cfg80211: fix memory leak in nl80211_probe_mesh_link
  cfg80211: fix deadlocks in autodisconnect work
  i2c: tegra: Properly disable runtime PM on driver's probe error
  i2c: tegra: Fix suspending in active runtime PM state
  bpf: Sockmap/tls, fix pop data with SK_DROP return code
  bpf: Sockmap/tls, skmsg can have wrapped skmsg that needs extra chaining
  bpf: Sockmap/tls, tls_sw can create a plaintext buf > encrypt buf
  bpf: Sockmap/tls, msg_push_data may leave end mark in place
  bpf: Sockmap, skmsg helper overestimates push, pull, and pop bounds
  bpf: Sockmap/tls, push write_space updates through ulp updates
  bpf: Sockmap, ensure sock lock held during tear down
  bpf: Sockmap/tls, during free we may call tcp_bpf_unhash() in loop
  bpf: Fix incorrect verifier simulation of ARSH under ALU32
  drm/amd/display: Reorder detect_edp_sink_caps before link settings read.
  block: Fix the type of 'sts' in bsg_queue_rq()
  net: fix kernel-doc warning in <linux/netdevice.h>
  tipc: fix retrans failure due to wrong destination
  tipc: fix potential hanging after b/rcast changing
  reset: Fix {of,devm}_reset_control_array_get kerneldoc return types
  net: stmmac: Enable 16KB buffer size
  net: stmmac: 16KB buffer must be 16 byte aligned
  ARM: dts: imx7: Fix Toradex Colibri iMX7S 256MB NAND flash support
  ARM: dts: imx6q-icore-mipi: Use 1.5 version of i.Core MX6DL
  ARM: dts: imx6sll-evk: Remove incorrect power supply assignment
  ARM: dts: imx6sl-evk: Remove incorrect power supply assignment
  ARM: dts: imx6sx-sdb: Remove incorrect power supply assignment
  ARM: dts: imx6qdl-sabresd: Remove incorrect power supply assignment
  mm: khugepaged: add trace status description for SCAN_PAGE_HAS_PRIVATE
  mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio()
  mm/memory_hotplug: don't free usage map when removing a re-added early section
  Btrfs: always copy scrub arguments back to user space
  btrfs: check rw_devices, not num_devices for balance
  btrfs: fix memory leak in qgroup accounting
  btrfs: relocation: fix reloc_root lifespan and access
  btrfs: do not delete mismatched root refs
  btrfs: fix invalid removal of root ref
  btrfs: rework arguments of btrfs_unlink_subvol
  mm, debug_pagealloc: don't rely on static keys too early
  mm: memcg/slab: call flush_memcg_workqueue() only if memcg workqueue is valid
  mm: memcg/slab: fix percpu slab vmstats flushing
  mm/huge_memory.c: thp: fix conflict of above-47bit hint address and PMD alignment
  mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment
  perf report: Fix incorrectly added dimensions as switch perf data file
  locking/lockdep: Fix buffer overrun problem in stack_trace[]
  perf hists: Fix variable name's inconsistency in hists__for_each() macro
  clk: samsung: exynos5420: Keep top G3D clocks enabled
  s390/setup: Fix secure ipl message
  efi/earlycon: Fix write-combine mapping on x86
  x86/resctrl: Fix potential memory leak
  drm/i915: Add missing include file <linux/math64.h>
  mtd: spi-nor: Fix selection of 4-byte addressing opcodes on Spansion
  scsi: storvsc: Correctly set number of hardware queues for IDE disk
  s390/zcrypt: Fix CCA cipher key gen with clear key value function
  x86/efistub: Disable paging at mixed mode entry
  perf/x86/intel/uncore: Fix missing marker for snr_uncore_imc_freerunning_events
  locking/rwsem: Fix kernel crash when spinning on RWSEM_OWNER_UNKNOWN
  x86/CPU/AMD: Ensure clearing of SME/SEV features is maintained
  x86/resctrl: Fix an imbalance in domain_remove_cpu()
  cpu/SMT: Fix x86 link error without CONFIG_SYSFS
  usb: core: hub: Improved device recognition on remote wakeup
  mtd: rawnand: gpmi: Restore nfc timing setup after suspend/resume
  mtd: rawnand: gpmi: Fix suspend/resume problem
  ptrace: reintroduce usage of subjective credentials in ptrace_has_cap()
  scsi: mptfusion: Fix double fetch bug in ioctl
  scsi: fnic: fix invalid stack access
  staging: comedi: ni_routes: allow partial routing information
  staging: comedi: ni_routes: fix null dereference in ni_find_route_source()
  USB: serial: quatech2: handle unbound ports
  USB: serial: keyspan: handle unbound ports
  USB: serial: io_edgeport: add missing active-port sanity check
  USB: serial: io_edgeport: handle unbound ports on URB completion
  USB: serial: ch341: handle unbound port at reset_resume
  USB: serial: suppress driver bind attributes
  USB: serial: option: add support for Quectel RM500Q in QDL mode
  USB: serial: opticon: fix control-message timeouts
  USB: serial: option: Add support for Quectel RM500Q
  USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx
  iio: buffer: align the size of scan bytes to size of the largest element
  iio: chemical: pms7003: fix unmet triggered buffer dependency
  iio: light: vcnl4000: Fix scale for vcnl4040
  iio: imu: st_lsm6dsx: Fix selection of ST_LSM6DS3_ID
  iio: adc: ad7124: Fix DT channel configuration
  perf: Correctly handle failed perf_get_aux_event()
  ARM: davinci: select CONFIG_RESET_CONTROLLER
  ARM: dts: am571x-idk: Fix gpios property to have the correct gpio number
  cpuidle: teo: Fix intervals[] array indexing bug
  io_uring: only allow submit from owning task
  fuse: fix fuse_send_readpages() in the syncronous read case
  block: fix an integer overflow in logical block size
  clk: sunxi-ng: r40: Allow setting parent rate for external clock outputs
  Fix built-in early-load Intel microcode alignment
  arm64: dts: agilex/stratix10: fix pmu interrupt numbers
  arm64: dts: allwinner: a64: olinuxino: Fix eMMC supply regulator
  arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator
  ALSA: usb-audio: fix sync-ep altsetting sanity check
  ALSA: firewire-tascam: fix corruption due to spin lock without restoration in SoftIRQ context
  ALSA: seq: Fix racy access for queue timer in proc read
  ALSA: dice: fix fallback from protocol extension into limited functionality
  ASoC: Intel: bytcht_es8316: Fix Irbis NB41 netbook quirk
  ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection
  ARM: dts: imx7ulp: fix reg of cpu node
  ARM: OMAP2+: Fix ti_sysc_find_one_clockdomain to check for to_clk_hw_omap
  ASoC: msm8916-wcd-analog: Fix MIC BIAS Internal1
  ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1
  ASoC: stm32: dfsdm: fix 16 bits record
  ASoC: stm32: sai: fix possible circular locking
  ASoC: msm8916-wcd-digital: Reset RX interpolation path after use
  arm64: dts: imx8mq-librem5-devkit: use correct interrupt for the magnetometer
  Revert "gpio: thunderx: Switch to GPIOLIB_IRQCHIP"
  clk: Don't try to enable critical clocks if prepare failed
  bus: ti-sysc: Fix iterating over clocks
  arm64: dts: imx8mm: Change SDMA1 ahb clock for imx8mm
  arm64: dts: ls1028a: fix endian setting for dcfg
  ARM: dts: imx6q-dhcom: fix rtc compatible
  dt-bindings: reset: meson8b: fix duplicate reset IDs
  soc: amlogic: meson-ee-pwrc: propagate errors from pm_genpd_init()
  soc: amlogic: meson-ee-pwrc: propagate PD provider registration errors
  clk: qcom: gcc-sdm845: Add missing flag to votable GDSCs
  ARM: dts: meson8: fix the size of the PMU registers
  ANDROID: gki: Make GKI specific modules builtins
  ANDROID: virtio-net: Skip set_features on non-cvq devices
  ANDROID: fscrypt: add support for hardware-wrapped keys
  ANDROID: block: add KSM op to derive software secret from wrapped key
  ANDROID: block: provide key size as input to inline crypto APIs
  ANDROID: ufshcd-crypto: export cap find API
  ANDROID: build config for cuttlefish ramdisk
  ANDROID: x86: gki_defconfig: enable LTO and CFI
  ANDROID: x86: map CFI jump tables in pti_clone_entry_text
  ANDROID: x86, module: Ignore __typeid__ relocations
  ANDROID: x86, relocs: Ignore __typeid__ relocations
  ANDROID: x86/alternatives: Use C int3 selftest but disable KASAN
  ANDROID: x86/extable: Do not mark exception callback as CFI
  ANDROID: x86, build: allow LTO_CLANG and THINLTO to be selected
  ANDROID: x86: disable UNWINDER_ORC with LTO_CLANG
  ANDROID: x86: disable STACK_VALIDATION with LTO_CLANG
  ANDROID: x86: disable HAVE_ARCH_PREL32_RELOCATIONS with LTO_CLANG
  ANDROID: x86/vdso: disable LTO only for VDSO
  FROMLIST: crypto, x86/sha: Eliminate casts on asm implementations
  UPSTREAM: x86/vmlinux: Actually use _etext for the end of the text segment
  Linux 5.4.13
  ocfs2: call journal flush to mark journal as empty after journal recovery when mount
  hexagon: work around compiler crash
  hexagon: parenthesize registers in asm predicates
  kbuild/deb-pkg: annotate libelf-dev dependency as :native
  media: intel-ipu3: Align struct ipu3_uapi_awb_fr_config_s to 32 bytes
  drm/amdgpu: enable gfxoff for raven1 refresh
  ioat: ioat_alloc_ring() failure handling.
  s390/qeth: lock the card while changing its hsuid
  dmaengine: k3dma: Avoid null pointer traversal
  rxrpc: Fix missing security check on incoming calls
  rxrpc: Don't take call->user_mutex in rxrpc_new_incoming_call()
  rxrpc: Unlock new call in rxrpc_new_incoming_call() rather than the caller
  drm/arm/mali: make malidp_mw_connector_helper_funcs static
  MIPS: Prevent link failure with kcov instrumentation
  tomoyo: Suppress RCU warning at list_for_each_entry_rcu().
  mips: Fix gettimeofday() in the vdso library
  mips: cacheinfo: report shared CPU map
  riscv: export flush_icache_all to modules
  rseq/selftests: Turn off timeout setting
  selftests: firmware: Fix it to do root uid check and skip
  scsi: target/iblock: Fix protection error with blocks greater than 512B
  scsi: libcxgbi: fix NULL pointer dereference in cxgbi_device_destroy()
  gpio: mpc8xxx: Add platform device to gpiochip->parent
  rtc: bd70528: Add MODULE ALIAS to autoload module
  rtc: brcmstb-waketimer: add missed clk_disable_unprepare
  rtc: msm6242: Fix reading of 10-hour digit
  NFSD fixing possible null pointer derefering in copy offload
  f2fs: fix potential overflow
  sch_cake: Add missing NLA policy entry TCA_CAKE_SPLIT_GSO
  iwlwifi: mvm: fix support for single antenna diversity
  rtlwifi: Remove unnecessary NULL check in rtl_regd_init
  iwlwifi: mvm: consider ieee80211 station max amsdu value
  spi: lpspi: fix memory leak in fsl_lpspi_probe
  spi: rspi: Use platform_get_irq_byname_optional() for optional irqs
  spi: atmel: fix handling of cs_change set on non-last xfer
  spi: pxa2xx: Set controller->max_transfer_size in dma mode
  mtd: spi-nor: fix silent truncation in spi_nor_read_raw()
  mtd: spi-nor: fix silent truncation in spi_nor_read()
  spi: sprd: Fix the incorrect SPI register
  ubifs: do_kill_orphans: Fix a memory leak bug
  ubifs: Fixed missed le64_to_cpu() in journal
  Revert "ubifs: Fix memory leak bug in alloc_ubifs_info() error path"
  memory: mtk-smi: Add PM suspend and resume ops
  iommu/mediatek: Add a new tlb_lock for tlb_flush
  iommu/mediatek: Correct the flush_iotlb_all callback
  media: hantro: Set H264 FIELDPIC_FLAG_E flag correctly
  media: aspeed-video: Fix memory leaks in aspeed_video_probe
  media: hantro: Do not reorder H264 scaling list
  media: cedrus: Use correct H264 8x8 scaling list
  media: coda: fix deadlock between decoder picture run and start command
  media: exynos4-is: Fix recursive locking in isp_video_release()
  media: v4l: cadence: Fix how unsued lanes are handled in 'csi2rx_start()'
  media: hantro: h264: Fix the frame_num wraparound case
  media: rcar-vin: Fix incorrect return statement in rvin_try_format()
  media: ov6650: Fix default format not applied on device probe
  media: ov6650: Fix .get_fmt() V4L2_SUBDEV_FORMAT_TRY support
  media: ov6650: Fix some format attributes not under control
  media: ov6650: Fix incorrect use of JPEG colorspace
  ARM: 8943/1: Fix topology setup in case of CPU hotplug for CONFIG_SCHED_MC
  tty: serial: pch_uart: correct usage of dma_unmap_sg
  tty: serial: imx: use the sg count from dma_map_sg
  MIPS: SGI-IP27: Fix crash, when CPUs are disabled via nr_cpus parameter
  MIPS: Loongson: Fix return value of loongson_hwmon_init
  MIPS: PCI: remember nasid changed by set interrupt affinity
  powerpc/powernv: Disable native PCIe port management
  PCI/PTM: Remove spurious "d" from granularity message
  tools: PCI: Fix fd leakage
  PCI/PM: Clear PCIe PME Status even for legacy power management
  PCI: Fix missing bridge dma_ranges resource list cleanup
  PCI: dwc: Fix find_next_bit() usage
  PCI: aardvark: Fix PCI_EXP_RTCTL register configuration
  PCI: aardvark: Use LTSSM state to build link training flag
  compat_ioctl: handle SIOCOUTQNSD
  af_unix: add compat_ioctl support
  gfs2: add compat_ioctl support
  arm64: dts: apq8096-db820c: Increase load on l21 for SDCARD
  scsi: sd: enable compat ioctls for sed-opal
  drm/amdgpu/discovery: reserve discovery data at the top of VRAM
  drm/amdgpu: cleanup creating BOs at fixed location (v2)
  Revert "drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper."
  PCI: pciehp: Do not disable interrupt twice on suspend
  pinctrl: lewisburg: Update pin list according to v1.1v6
  pinctrl: sh-pfc: Do not use platform_get_irq() to count interrupts
  pinctrl: sh-pfc: Fix PINMUX_IPSR_PHYS() to set GPSR
  pinctl: ti: iodelay: fix error checking on pinctrl_count_index_with_args call
  affs: fix a memory leak in affs_remount
  rsi: fix potential null dereference in rsi_probe()
  clk: imx: pll14xx: Fix quick switch of S/K parameter
  dmaengine: dw: platform: Mark 'hclk' clock optional
  clk: Fix memory leak in clk_unregister()
  clk: samsung: exynos5420: Preserve CPU clocks configuration during suspend/resume
  clk: meson: axg-audio: fix regmap last register
  mei: fix modalias documentation
  iio: imu: adis16480: assign bias value only if operation succeeded
  iio: imu: st_lsm6dsx: fix gyro gain definitions for LSM9DS1
  NFSv4.x: Drop the slot if nfs4_delegreturn_prepare waits for layoutreturn
  NFSv4.x: Handle bad/dead sessions correctly in nfs41_sequence_process()
  nfsd: v4 support requires CRYPTO_SHA256
  nfsd: Fix cld_net->cn_tfm initialization
  NFSv2: Fix a typo in encode_sattr()
  crypto: geode-aes - convert to skcipher API and make thread-safe
  crypto: algif_skcipher - Use chunksize instead of blocksize
  crypto: virtio - implement missing support for output IVs
  crypto: arm64/aes-neonbs - add return value of skcipher_walk_done() in __xts_crypt()
  crypto: hisilicon - select NEED_SG_DMA_LENGTH in qm Kconfig
  crypto: cavium/nitrox - fix firmware assignment to AE cores
  scsi: ufs: Give an unique ID to each ufs-bsg
  dm: add dm-clone to the documentation index
  xprtrdma: Fix oops in Receive handler after device removal
  xprtrdma: Fix completion wait during device removal
  xprtrdma: Fix create_qp crash on device unload
  Documentation/ABI: Add missed attribute for mlxreg-io sysfs interfaces
  Documentation/ABI: Fix documentation inconsistency for mlxreg-io sysfs interfaces
  asm-generic/nds32: don't redefine cacheflush primitives
  platform/x86: GPD pocket fan: Use default values when wrong modparams are given
  platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0
  platform/mellanox: fix potential deadlock in the tmfifo driver
  scsi: sd: Clear sdkp->protection_type if disk is reformatted without PI
  scsi: enclosure: Fix stale device oops with hot replug
  keys: Fix request_key() cache
  afs: Fix afs_lookup() to not clobber the version on a new dentry
  afs: Fix use-after-loss-of-ref
  libbpf: Fix Makefile' libbpf symbol mismatch diagnostic
  bpf: Support pre-2.25-binutils objcopy for vmlinux BTF
  bpf: skmsg, fix potential psock NULL pointer dereference
  bpf: Make use of probe_user_write in probe write helper
  uaccess: Add non-pagefault user-space write function
  RDMA/srpt: Report the SCSI residual to the initiator
  RDMA/mlx5: Return proper error value
  rdma: Remove nes ABI header
  RDMA/hns: Bugfix for qpc/cqc timer configuration
  RDMA/hns: Fix to support 64K page for srq
  xprtrdma: Close window between waking RPC senders and posting Receives
  xprtrdma: Fix MR list handling
  xprtrdma: Connection becomes unstable after a reconnect
  xprtrdma: Add unique trace points for posting Local Invalidate WRs
  RDMA/hns: Release qp resources when failed to destroy qp
  RDMA/hns: Fix build error again
  RDMA/siw: Fix port number endianness in a debug message
  RDMA/counter: Prevent QP counter manual binding in auto mode
  RDMA/hns: Modify return value of restrack functions
  RDMA/hns: remove a redundant le16_to_cpu
  RDMA/hns: Prevent undefined behavior in hns_roce_set_user_sq_size()
  ASoC: rsnd: fix DALIGN register for SSIU
  ASoC: core: Fix compile warning with CONFIG_DEBUG_FS=n
  ASoC: SOF: Intel: Broadwell: clarify mutual exclusion with legacy driver
  ASoC: fsl_esai: Add spin lock to protect reset, stop and start
  ASoC: simple_card_utils.h: Add missing include
  ASoC: dt-bindings: mt8183: add missing update
  netfilter: nft_meta: use 64-bit time arithmetic
  netfilter: nf_tables_offload: release flow_rule on error from commit path
  btrfs: simplify inode locking for RWF_NOWAIT
  hsr: fix slab-out-of-bounds Read in hsr_debugfs_rename()
  syscalls/x86: Fix function types in COND_SYSCALL
  syscalls/x86: Use the correct function type for sys_ni_syscall
  syscalls/x86: Use COMPAT_SYSCALL_DEFINE0 for IA32 (rt_)sigreturn
  syscalls/x86: Wire up COMPAT_SYSCALL_DEFINE0
  perf vendor events s390: Remove name from L1D_RO_EXCL_WRITES description
  afs: Fix missing cell comparison in afs_test_super()
  reset: brcmstb: Remove resource checks
  dt-bindings: reset: Fix brcmstb-reset example
  can: j1939: fix address claim code example
  ath9k: use iowrite32 over __raw_writel
  MAINTAINERS: Append missed file to the database
  scsi: smartpqi: Update attribute name to `driver_version`
  cifs: Adjust indentation in smb2_open_file
  s390/qeth: fix initialization on old HW
  s390/qeth: vnicc Fix init to default
  s390/qeth: Fix vnicc_is_in_use if rx_bcast not set
  s390/qeth: fix false reporting of VNIC CHAR config failure
  s390/qeth: fix qdio teardown after early init error
  hsr: reset network header when supervision frame is created
  hsr: rename debugfs file when interface name is changed
  hsr: add hsr root debugfs directory
  drm/tegra: Fix ordering of cleanup code
  PCI: amlogic: Fix probed clock names
  PM / devfreq: tegra: Add COMMON_CLK dependency
  gpio: Fix error message on out-of-range GPIO in lookup table
  scsi: mpt3sas: Fix double free in attach error handling
  fs: move guard_bio_eod() after bio_set_op_attrs
  bpf: cgroup: prevent out-of-order release of cgroup bpf
  iommu: Remove device link to group on failure
  iommu/vt-d: Unlink device if failed to add to group
  selftests: loopback.sh: skip this test if the driver does not support
  pinctrl: meson: Fix wrong shift value when get drive-strength
  gpio: zynq: Fix for bug in zynq_gpio_restore_context API
  mtd: onenand: omap2: Pass correct flags for prep_dma_memcpy
  ASoC: SOF: imx8: Fix dsp_box offset
  netfilter: nft_flow_offload: fix underflow in flowtable reference counter
  pinctrl: lochnagar: select GPIOLIB
  ASoC: stm32: spdifrx: fix input pin state management
  ASoC: stm32: spdifrx: fix race condition in irq handler
  ASoC: stm32: spdifrx: fix inconsistent lock state
  ASoC: soc-core: Set dpcm_playback / dpcm_capture
  ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev
  i2c: bcm2835: Store pointer to bus clock
  mtd: rawnand: stm32_fmc2: avoid to lock the CPU bus
  IB/hfi1: Don't cancel unused work item
  RDMA/bnxt_re: Fix Send Work Entry state check while polling completions
  RDMA/bnxt_re: Avoid freeing MR resources if dereg fails
  phy: mapphone-mdm6600: Fix uninitialized status value regression
  rtc: mt6397: fix alarm register overwrite
  HID: hidraw, uhid: Always report EPOLLOUT
  FROMGIT: drivers/iommu: Initialise module 'owner' field in iommu_device_set_ops()
  Revert "drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper."
  ANDROID: update kernel ABI for CONFIG_DUMMY
  ANDROID: update ABI whitelist
  UPSTREAM: dmaengine: k3dma: Avoid null pointer traversal
  GKI: enable CONFIG_DUMMY=y
  ANDROID: update kernel ABI for f2fs/fscrypt/other changes
  ANDROID: db845c: Add build config
  ANDROID: db845c: add db845c_gki.fragment
  FROMLIST: usb: dwc3: gadget: Correct the logic for finding last SG entry
  FROMLIST: usb: xhci: provide a debugfs hook for erasing rom
  FROMLIST: usb: renesas-xhci: allow multiple firmware versions
  FROMLIST: usb: renesas-xhci: Add ROM loader for uPD720201
  FROMLIST: usb: renesas-xhci: Add the renesas xhci driver
  FROMLIST: usb: xhci: export few functions
  ANDROID: arm64: dts: db845c: Add clocks entry to display to track real clock inputs
  ANDROID: arm64: dts: db845c: add Low speed expansion i2c and spi nodes
  ANDROID: arm64: dts: qcom: sdm845-db845c: Bring in LT9611
  ANDROID: arm64: dts: qcom: db845c: Enable PCIe controllers
  ANDROID: arm64: dts: qcom: sdm845: Add second PCIe PHY and controller
  ANDROID: arm64: dts: qcom: sdm845: Add first PCIe controller and PHY
  ANDROID: arm64: dts/sdm845: Enable FW implemented safe sequence handler on MTP
  ANDROID: drm/bridge: Introduce LT9611 DSI to HDMI bridge
  FROMLIST: drm: msm: Quiet down plane errors in atomic_check
  FROMLIST: reset: qcom-aoss: Allow CONFIG_RESET_QCOM_AOSS to be a tristate
  FROMLIST: tty: serial: Kconfig: Allow SERIAL_QCOM_GENI_CONSOLE to be enabled if SERIAL_QCOM_GENI is a module
  FROMLIST: lib/list_sort: fix function type mismatches
  UPSTREAM: kcov: fix struct layout for kcov_remote_arg
  docs: fs-verity: mention statx() support
  f2fs: support STATX_ATTR_VERITY
  ext4: support STATX_ATTR_VERITY
  statx: define STATX_ATTR_VERITY
  docs: fs-verity: document first supported kernel version
  f2fs: add support for IV_INO_LBLK_64 encryption policies
  ext4: add support for IV_INO_LBLK_64 encryption policies
  fscrypt: add support for IV_INO_LBLK_64 policies
  fscrypt: avoid data race on fscrypt_mode::logged_impl_name
  fscrypt: zeroize fscrypt_info before freeing
  fscrypt: remove struct fscrypt_ctx
  fscrypt: invoke crypto API for ESSIV handling
  null_blk: remove unused variable warning on !CONFIG_BLK_DEV_ZONED
  block: set the zone size in blk_revalidate_disk_zones atomically
  block: don't handle bio based drivers in blk_revalidate_disk_zones
  null_blk: cleanup null_gendisk_register
  null_blk: fix zone size paramter check
  block: allocate the zone bitmaps lazily
  block: replace seq_zones_bitmap with conv_zones_bitmap
  block: simplify blkdev_nr_zones
  block: remove the empty line at the end of blk-zoned.c
  scsi: sd_zbc: Improve report zones error printout
  scsi: sd_zbc: Remove set but not used variable 'buflen'
  block: rework zone reporting
  scsi: sd_zbc: Cleanup sd_zbc_alloc_report_buffer()
  null_blk: clean up report zones
  null_blk: clean up the block device operations
  null_blk: return fixed zoned reads > write pointer
  scsi: sd_zbc: add zone open, close, and finish support
  block: Remove partition support for zoned block devices
  block: Simplify report zones execution
  block: cleanup the !zoned case in blk_revalidate_disk_zones
  block: Enhance blk_revalidate_disk_zones()
  block: add zone open, close and finish ioctl support
  block: add zone open, close and finish operations
  block: Simplify REQ_OP_ZONE_RESET_ALL handling
  block: Remove REQ_OP_ZONE_RESET plugging
  f2fs: stop GC when the victim becomes fully valid
  f2fs: expose main_blkaddr in sysfs
  f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
  f2fs: Fix deadlock in f2fs_gc() context during atomic files handling
  f2fs: show f2fs instance in printk_ratelimited
  f2fs: fix potential overflow
  f2fs: fix to update dir's i_pino during cross_rename
  f2fs: support aligned pinned file
  f2fs: avoid kernel panic on corruption test
  f2fs: fix wrong description in document
  f2fs: cache global IPU bio
  f2fs: fix to avoid memory leakage in f2fs_listxattr
  f2fs: check total_segments from devices in raw_super
  f2fs: update multi-dev metadata in resize_fs
  f2fs: mark recovery flag correctly in read_raw_super_block()
  f2fs: fix to update time in lazytime mode

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
	Documentation/devicetree/bindings/net/snps,dwmac.yaml
	Documentation/devicetree/bindings/reset/brcm,brcmstb-reset.txt
	Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt
	Makefile
	block/keyslot-manager.c
	drivers/clk/qcom/clk-rcg2.c
	drivers/cpufreq/cpufreq.c
	drivers/gpu/drm/drm_connector.c
	drivers/hid/hid-quirks.c
	drivers/iommu/Makefile
	drivers/iommu/arm-smmu.c
	drivers/iommu/iova.c
	drivers/md/Kconfig
	drivers/md/dm.c
	drivers/scsi/ufs/ufs.h
	drivers/scsi/ufs/ufs_quirks.h
	drivers/scsi/ufs/ufshcd-crypto.c
	drivers/scsi/ufs/unipro.h
	drivers/staging/android/ion/heaps/Kconfig
	drivers/staging/android/ion/heaps/Makefile
	drivers/tty/serial/Kconfig
	drivers/usb/dwc3/gadget.c
	fs/crypto/keyring.c
	fs/crypto/keysetup.c
	include/linux/keyslot-manager.h
	include/linux/perf_event.h
	kernel/sched/fair.c
	kernel/sched/rt.c

Added change 552546366a ("hugetlbfs: hugetlb_fault_mutex_hash()
cleanup") to fix build errors against mm/hugetlb.c

Extra updated files to fit properly imported content
into downstream:

	arch/arm64/configs/vendor/genericarmv8-64_defconfig
	arch/arm64/configs/vendor/lahaina_QGKI.config
	arch/arm64/configs/vendor/lahaina_debug.config
	drivers/android/binderfs.c
	drivers/regulator/core.c
	drivers/scsi/ufs/ufshcd-qti.c
	drivers/staging/android/ion/heaps/ion_carveout_heap.c
	drivers/staging/android/ion/heaps/msm_ion.c
	drivers/usb/dwc3/host.c
	drivers/scsi/ufs/ufshcd-crypto-qti.c
	fs/hugetlbfs/inode.c
	gen_headers_arm.bp
	gen_headers_arm64.bp
	include/linux/cpufreq.h
	include/linux/hugetlb.h
	include/uapi/linux/msm_ion.h
	include/uapi/linux/msm_ion_ids.h
	kernel/sched/cpufreq_schedutil.c
	kernel/sched/fair.c
	mm/hugetlb.c
	mm/userfaultfd.c

Change-Id: I22295df9d7bca3fc7be9587e893cdd59128cc528
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-04-14 08:25:29 -07:00
Greg Kroah-Hartman
a469d42c7c This is the 5.4.29 stable release
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Merge 5.4.29 into android-5.4

Changes in 5.4.29
	mmc: core: Allow host controllers to require R1B for CMD6
	mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for erase/trim/discard
	mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for eMMC sleep command
	mmc: sdhci-omap: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
	mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
	ACPI: PM: s2idle: Rework ACPI events synchronization
	cxgb4: fix throughput drop during Tx backpressure
	cxgb4: fix Txq restart check during backpressure
	geneve: move debug check after netdev unregister
	hsr: fix general protection fault in hsr_addr_is_self()
	ipv4: fix a RCU-list lock in inet_dump_fib()
	macsec: restrict to ethernet devices
	mlxsw: pci: Only issue reset when system is ready
	mlxsw: spectrum_mr: Fix list iteration in error path
	net/bpfilter: fix dprintf usage for /dev/kmsg
	net: cbs: Fix software cbs to consider packet sending time
	net: dsa: Fix duplicate frames flooded by learning
	net: dsa: mt7530: Change the LINK bit to reflect the link status
	net: dsa: tag_8021q: replace dsa_8021q_remove_header with __skb_vlan_pop
	net: ena: Add PCI shutdown handler to allow safe kexec
	net: mvneta: Fix the case where the last poll did not process all rx
	net/packet: tpacket_rcv: avoid a producer race condition
	net: phy: dp83867: w/a for fld detect threshold bootstrapping issue
	net: phy: mdio-bcm-unimac: Fix clock handling
	net: phy: mdio-mux-bcm-iproc: check clk_prepare_enable() return value
	net: qmi_wwan: add support for ASKEY WWHC050
	net/sched: act_ct: Fix leak of ct zone template on replace
	net_sched: cls_route: remove the right filter from hashtable
	net_sched: hold rtnl lock in tcindex_partial_destroy_work()
	net_sched: keep alloc_hash updated after hash allocation
	net: stmmac: dwmac-rk: fix error path in rk_gmac_probe
	NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()
	r8169: re-enable MSI on RTL8168c
	slcan: not call free_netdev before rtnl_unlock in slcan_open
	tcp: also NULL skb->dev when copy was needed
	tcp: ensure skb->dev is NULL before leaving TCP stack
	tcp: repair: fix TCP_QUEUE_SEQ implementation
	vxlan: check return value of gro_cells_init()
	bnxt_en: Fix Priority Bytes and Packets counters in ethtool -S.
	bnxt_en: fix memory leaks in bnxt_dcbnl_ieee_getets()
	bnxt_en: Return error if bnxt_alloc_ctx_mem() fails.
	bnxt_en: Free context memory after disabling PCI in probe error path.
	bnxt_en: Reset rings if ring reservation fails during open()
	net: ip_gre: Separate ERSPAN newlink / changelink callbacks
	net: ip_gre: Accept IFLA_INFO_DATA-less configuration
	hsr: use rcu_read_lock() in hsr_get_node_{list/status}()
	hsr: add restart routine into hsr_get_node_list()
	hsr: set .netnsok flag
	net/mlx5: DR, Fix postsend actions write length
	net/mlx5e: Enhance ICOSQ WQE info fields
	net/mlx5e: Fix missing reset of SW metadata in Striding RQ reset
	net/mlx5e: Fix ICOSQ recovery flow with Striding RQ
	net/mlx5e: Do not recover from a non-fatal syndrome
	cgroup-v1: cgroup_pidlist_next should update position index
	nfs: add minor version to nfs_server_key for fscache
	cpupower: avoid multiple definition with gcc -fno-common
	drivers/of/of_mdio.c:fix of_mdiobus_register()
	cgroup1: don't call release_agent when it is ""
	dt-bindings: net: FMan erratum A050385
	arm64: dts: ls1043a: FMan erratum A050385
	fsl/fman: detect FMan erratum A050385
	drm/amd/display: update soc bb for nv14
	drm/amdgpu: correct ROM_INDEX/DATA offset for VEGA20
	drm/exynos: Fix cleanup of IOMMU related objects
	iommu/vt-d: Silence RCU-list debugging warnings
	s390/qeth: don't reset default_out_queue
	s390/qeth: handle error when backing RX buffer
	scsi: ipr: Fix softlockup when rescanning devices in petitboot
	mac80211: Do not send mesh HWMP PREQ if HWMP is disabled
	dpaa_eth: Remove unnecessary boolean expression in dpaa_get_headroom
	sxgbe: Fix off by one in samsung driver strncpy size arg
	net: hns3: fix "tc qdisc del" failed issue
	iommu/vt-d: Fix debugfs register reads
	iommu/vt-d: Populate debugfs if IOMMUs are detected
	iwlwifi: mvm: fix non-ACPI function
	i2c: hix5hd2: add missed clk_disable_unprepare in remove
	Input: raydium_i2c_ts - fix error codes in raydium_i2c_boot_trigger()
	Input: fix stale timestamp on key autorepeat events
	Input: synaptics - enable RMI on HP Envy 13-ad105ng
	Input: avoid BIT() macro usage in the serio.h UAPI header
	IB/rdmavt: Free kernel completion queue when done
	RDMA/core: Fix missing error check on dev_set_name()
	gpiolib: Fix irq_disable() semantics
	RDMA/nl: Do not permit empty devices names during RDMA_NLDEV_CMD_NEWLINK/SET
	RDMA/mad: Do not crash if the rdma device does not have a umad interface
	ceph: check POOL_FLAG_FULL/NEARFULL in addition to OSDMAP_FULL/NEARFULL
	ceph: fix memory leak in ceph_cleanup_snapid_map()
	ARM: dts: dra7: Add bus_dma_limit for L3 bus
	ARM: dts: omap5: Add bus_dma_limit for L3 bus
	x86/ioremap: Fix CONFIG_EFI=n build
	perf probe: Fix to delete multiple probe event
	perf probe: Do not depend on dwfl_module_addrsym()
	rtlwifi: rtl8188ee: Fix regression due to commit d1d1a96bdb
	tools: Let O= makes handle a relative path with -C option
	scripts/dtc: Remove redundant YYLOC global declaration
	scsi: sd: Fix optimal I/O size for devices that change reported values
	nl80211: fix NL80211_ATTR_CHANNEL_WIDTH attribute type
	mac80211: drop data frames without key on encrypted links
	mac80211: mark station unauthorized before key removal
	mm/swapfile.c: move inode_lock out of claim_swapfile
	drivers/base/memory.c: indicate all memory blocks as removable
	mm/sparse: fix kernel crash with pfn_section_valid check
	mm: fork: fix kernel_stack memcg stats for various stack implementations
	gpiolib: acpi: Correct comment for HP x2 10 honor_wakeup quirk
	gpiolib: acpi: Rework honor_wakeup option into an ignore_wake option
	gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 BYT + AXP288 model
	bpf: Fix cgroup ref leak in cgroup_bpf_inherit on out-of-memory
	RDMA/core: Ensure security pkey modify is not lost
	afs: Fix handling of an abort from a service handler
	genirq: Fix reference leaks on irq affinity notifiers
	xfrm: handle NETDEV_UNREGISTER for xfrm device
	vti[6]: fix packet tx through bpf_redirect() in XinY cases
	RDMA/mlx5: Fix the number of hwcounters of a dynamic counter
	RDMA/mlx5: Fix access to wrong pointer while performing flush due to error
	RDMA/mlx5: Block delay drop to unprivileged users
	xfrm: fix uctx len check in verify_sec_ctx_len
	xfrm: add the missing verify_sec_ctx_len check in xfrm_add_acquire
	xfrm: policy: Fix doulbe free in xfrm_policy_timer
	afs: Fix client call Rx-phase signal handling
	afs: Fix some tracing details
	afs: Fix unpinned address list during probing
	ieee80211: fix HE SPR size calculation
	mac80211: set IEEE80211_TX_CTRL_PORT_CTRL_PROTO for nl80211 TX
	netfilter: flowtable: reload ip{v6}h in nf_flow_tuple_ip{v6}
	netfilter: nft_fwd_netdev: validate family and chain type
	netfilter: nft_fwd_netdev: allow to redirect to ifb via ingress
	i2c: nvidia-gpu: Handle timeout correctly in gpu_i2c_check_status()
	bpf, x32: Fix bug with JMP32 JSET BPF_X checking upper bits
	bpf: Initialize storage pointers to NULL to prevent freeing garbage pointer
	bpf/btf: Fix BTF verification of enum members in struct/union
	bpf, sockmap: Remove bucket->lock from sock_{hash|map}_free
	ARM: dts: sun8i-a83t-tbs-a711: Fix USB OTG mode detection
	vti6: Fix memory leak of skb if input policy check fails
	r8169: fix PHY driver check on platforms w/o module softdeps
	clocksource/drivers/hyper-v: Untangle stimers and timesync from clocksources
	bpf: Undo incorrect __reg_bound_offset32 handling
	USB: serial: option: add support for ASKEY WWHC050
	USB: serial: option: add BroadMobi BM806U
	USB: serial: option: add Wistron Neweb D19Q1
	USB: cdc-acm: restore capability check order
	USB: serial: io_edgeport: fix slab-out-of-bounds read in edge_interrupt_callback
	usb: musb: fix crash with highmen PIO and usbmon
	media: flexcop-usb: fix endpoint sanity check
	media: usbtv: fix control-message timeouts
	staging: kpc2000: prevent underflow in cpld_reconfigure()
	staging: rtl8188eu: Add ASUS USB-N10 Nano B1 to device table
	staging: wlan-ng: fix ODEBUG bug in prism2sta_disconnect_usb
	staging: wlan-ng: fix use-after-free Read in hfa384x_usbin_callback
	ahci: Add Intel Comet Lake H RAID PCI ID
	libfs: fix infoleak in simple_attr_read()
	media: ov519: add missing endpoint sanity checks
	media: dib0700: fix rc endpoint lookup
	media: stv06xx: add missing descriptor sanity checks
	media: xirlink_cit: add missing descriptor sanity checks
	media: v4l2-core: fix a use-after-free bug of sd->devnode
	net: Fix CONFIG_NET_CLS_ACT=n and CONFIG_NFT_FWD_NETDEV={y, m} build
	Linux 5.4.29

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iebce1f1b95935de9229e2deb83dae66cf8661a88
2020-04-02 14:26:14 +02:00
Pablo Neira Ayuso
f8c60f7a00 net: Fix CONFIG_NET_CLS_ACT=n and CONFIG_NFT_FWD_NETDEV={y, m} build
commit 2c64605b590edadb3fb46d1ec6badb49e940b479 upstream.

net/netfilter/nft_fwd_netdev.c: In function ‘nft_fwd_netdev_eval’:
    net/netfilter/nft_fwd_netdev.c:32:10: error: ‘struct sk_buff’ has no member named ‘tc_redirected’
      pkt->skb->tc_redirected = 1;
              ^~
    net/netfilter/nft_fwd_netdev.c:33:10: error: ‘struct sk_buff’ has no member named ‘tc_from_ingress’
      pkt->skb->tc_from_ingress = 1;
              ^~

To avoid a direct dependency with tc actions from netfilter, wrap the
redirect bits around CONFIG_NET_REDIRECT and move helpers to
include/linux/skbuff.h. Turn on this toggle from the ifb driver, the
only existing client of these bits in the tree.

This patch adds skb_set_redirected() that sets on the redirected bit
on the skbuff, it specifies if the packet was redirect from ingress
and resets the timestamp (timestamp reset was originally missing in the
netfilter bugfix).

Fixes: bcfabee1afd99484 ("netfilter: nft_fwd_netdev: allow to redirect to ifb via ingress")
Reported-by: noreply@ellerman.id.au
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-01 11:02:18 +02:00
David Howells
c743855a0e afs: Fix client call Rx-phase signal handling
commit 7d7587db0d7fd1138f2afcffdc46a8e15630b944 upstream.

Fix the handling of signals in client rxrpc calls made by the afs
filesystem.  Ignore signals completely, leaving call abandonment or
connection loss to be detected by timeouts inside AF_RXRPC.

Allowing a filesystem call to be interrupted after the entire request has
been transmitted and an abort sent means that the server may or may not
have done the action - and we don't know.  It may even be worse than that
for older servers.

Fixes: bc5e3a546d ("rxrpc: Use MSG_WAITALL to tell sendmsg() to temporarily ignore signals")
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-01 11:02:07 +02:00
Maciej Żenczykowski
6db48906aa UPSTREAM: ipv6: ndisc: add support for 'PREF64' dns64 prefix identifier
This is trivial since we already have support for the entirely
identical (from the kernel's point of view) RDNSS, DNSSL, etc. that
also contain opaque data that needs to be passed down to userspace
for further processing.

As specified in draft-ietf-6man-ra-pref64-09 (while it is still a draft,
it is purely waiting on the RFC Editor for cleanups and publishing):
  PREF64 option contains lifetime and a (up to) 96-bit IPv6 prefix.

The 8-bit identifier of the option type as assigned by the IANA is 38.

Since we lack DNS64/NAT64/CLAT support in kernel at the moment,
thus this option should also be passed on to userland.

See:
  https://tools.ietf.org/html/draft-ietf-6man-ra-pref64-09
  https://www.iana.org/assignments/icmpv6-parameters/icmpv6-parameters.xhtml#icmpv6-parameters-5

Cc: Erik Kline <ek@google.com>
Cc: Jen Linkova <furry@google.com>
Cc: Lorenzo Colitti <lorenzo@google.com>
Cc: Michael Haro <mharo@google.com>
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Acked-By: Lorenzo Colitti <lorenzo@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit c24a77edc9a7ac9b5fea75407f197fe1469262f4)
Bug: 150648313
Change-Id: I02bff2103194a8171f907e82f811d7ab66962138
2020-03-31 03:17:50 -07:00
Greg Kroah-Hartman
e0b884a0f5 ANDROID: GKI: sock.h: add Android ABI padding to some structures
Try to mitigate potential future driver core api changes by adding a
padding to struct sock.

Based on a patch from Michal Marek <mmarek@suse.cz> from the SLES kernel

Leaf changes summary: 1 artifact changed
Changed leaf types summary: 1 leaf type changed
Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 0 Added function
Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added variable

'struct sock at sock.h:324:1' changed:
  type size changed from 6016 to 6528 (in bits)
  8 data member insertions:
    'u64 sock::android_kabi_reserved1', at offset 6016 (in bits) at sock.h:516:1
    'u64 sock::android_kabi_reserved2', at offset 6080 (in bits) at sock.h:517:1
    'u64 sock::android_kabi_reserved3', at offset 6144 (in bits) at sock.h:518:1
    'u64 sock::android_kabi_reserved4', at offset 6208 (in bits) at sock.h:519:1
    'u64 sock::android_kabi_reserved5', at offset 6272 (in bits) at sock.h:520:1
    'u64 sock::android_kabi_reserved6', at offset 6336 (in bits) at sock.h:521:1
    'u64 sock::android_kabi_reserved7', at offset 6400 (in bits) at sock.h:522:1
    'u64 sock::android_kabi_reserved8', at offset 6464 (in bits) at sock.h:523:1

Bug: 151154716
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I61c3d6cf12c087345db71fc6d93ee6bd58969003
2020-03-19 11:56:25 +01:00
Greg Kroah-Hartman
0d3cca0c7d This is the 5.4.26 stable release
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Merge 5.4.26 into android-5.4

Changes in 5.4.26
	virtio_balloon: Adjust label in virtballoon_probe
	ALSA: hda/realtek - More constifications
	ALSA: hda/realtek - Add Headset Mic supported for HP cPC
	ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported
	cgroup, netclassid: periodically release file_lock on classid updating
	gre: fix uninit-value in __iptunnel_pull_header
	inet_diag: return classid for all socket types
	ipv6/addrconf: call ipv6_mc_up() for non-Ethernet interface
	ipvlan: add cond_resched_rcu() while processing muticast backlog
	ipvlan: do not add hardware address of master to its unicast filter list
	ipvlan: do not use cond_resched_rcu() in ipvlan_process_multicast()
	ipvlan: don't deref eth hdr before checking it's set
	macvlan: add cond_resched() during multicast processing
	net: dsa: fix phylink_start()/phylink_stop() calls
	net: dsa: mv88e6xxx: fix lockup on warm boot
	net: fec: validate the new settings in fec_enet_set_coalesce()
	net: hns3: fix a not link up issue when fibre port supports autoneg
	net/ipv6: use configured metric when add peer route
	netlink: Use netlink header as base to calculate bad attribute offset
	net: macsec: update SCI upon MAC address change.
	net: nfc: fix bounds checking bugs on "pipe"
	net/packet: tpacket_rcv: do not increment ring index on drop
	net: phy: bcm63xx: fix OOPS due to missing driver name
	net: stmmac: dwmac1000: Disable ACS if enhanced descs are not used
	net: systemport: fix index check to avoid an array out of bounds access
	r8152: check disconnect status after long sleep
	sfc: detach from cb_page in efx_copy_channel()
	slip: make slhc_compress() more robust against malicious packets
	taprio: Fix sending packets without dequeueing them
	bonding/alb: make sure arp header is pulled before accessing it
	bnxt_en: reinitialize IRQs when MTU is modified
	bnxt_en: fix error handling when flashing from file
	cgroup: memcg: net: do not associate sock with unrelated cgroup
	net: memcg: late association of sock to memcg
	net: memcg: fix lockdep splat in inet_csk_accept()
	devlink: validate length of param values
	devlink: validate length of region addr/len
	fib: add missing attribute validation for tun_id
	nl802154: add missing attribute validation
	nl802154: add missing attribute validation for dev_type
	can: add missing attribute validation for termination
	macsec: add missing attribute validation for port
	net: fq: add missing attribute validation for orphan mask
	net: taprio: add missing attribute validation for txtime delay
	team: add missing attribute validation for port ifindex
	team: add missing attribute validation for array index
	tipc: add missing attribute validation for MTU property
	nfc: add missing attribute validation for SE API
	nfc: add missing attribute validation for deactivate target
	nfc: add missing attribute validation for vendor subcommand
	net: phy: avoid clearing PHY interrupts twice in irq handler
	net: phy: fix MDIO bus PM PHY resuming
	net/ipv6: need update peer route when modify metric
	net/ipv6: remove the old peer route if change it to a new one
	selftests/net/fib_tests: update addr_metric_test for peer route testing
	net: dsa: Don't instantiate phylink for CPU/DSA ports unless needed
	net: phy: Avoid multiple suspends
	cgroup: cgroup_procs_next should increase position index
	cgroup: Iterate tasks that did not finish do_exit()
	netfilter: nf_tables: fix infinite loop when expr is not available
	iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices
	virtio-blk: fix hw_queue stopped on arbitrary error
	iommu/vt-d: quirk_ioat_snb_local_iommu: replace WARN_TAINT with pr_warn + add_taint
	netfilter: nf_conntrack: ct_cpu_seq_next should increase position index
	netfilter: synproxy: synproxy_cpu_seq_next should increase position index
	netfilter: xt_recent: recent_seq_next should increase position index
	netfilter: x_tables: xt_mttg_seq_next should increase position index
	workqueue: don't use wq_select_unbound_cpu() for bound works
	drm/amd/display: remove duplicated assignment to grph_obj_type
	drm/i915: be more solid in checking the alignment
	drm/i915: Defer semaphore priority bumping to a workqueue
	mmc: sdhci-pci-gli: Enable MSI interrupt for GL975x
	pinctrl: falcon: fix syntax error
	ktest: Add timeout for ssh sync testing
	cifs_atomic_open(): fix double-put on late allocation failure
	gfs2_atomic_open(): fix O_EXCL|O_CREAT handling on cold dcache
	KVM: x86: clear stale x86_emulate_ctxt->intercept value
	KVM: nVMX: avoid NULL pointer dereference with incorrect EVMCS GPAs
	ARC: define __ALIGN_STR and __ALIGN symbols for ARC
	fuse: fix stack use after return
	s390/dasd: fix data corruption for thin provisioned devices
	ipmi_si: Avoid spurious errors for optional IRQs
	blk-iocost: fix incorrect vtime comparison in iocg_is_idle()
	fscrypt: don't evict dirty inodes after removing key
	macintosh: windfarm: fix MODINFO regression
	x86/ioremap: Map EFI runtime services data as encrypted for SEV
	efi: Fix a race and a buffer overflow while reading efivars via sysfs
	efi: Add a sanity check to efivar_store_raw()
	i2c: designware-pci: Fix BUG_ON during device removal
	mt76: fix array overflow on receiving too many fragments for a packet
	perf/amd/uncore: Replace manual sampling check with CAP_NO_INTERRUPT flag
	x86/mce: Fix logic and comments around MSR_PPIN_CTL
	iommu/dma: Fix MSI reservation allocation
	iommu/vt-d: dmar: replace WARN_TAINT with pr_warn + add_taint
	iommu/vt-d: Fix RCU list debugging warnings
	iommu/vt-d: Fix a bug in intel_iommu_iova_to_phys() for huge page
	batman-adv: Don't schedule OGM for disabled interface
	clk: imx8mn: Fix incorrect clock defines
	pinctrl: meson-gxl: fix GPIOX sdio pins
	pinctrl: imx: scu: Align imx sc msg structs to 4
	virtio_ring: Fix mem leak with vring_new_virtqueue()
	drm/i915/gvt: Fix dma-buf display blur issue on CFL
	pinctrl: core: Remove extra kref_get which blocks hogs being freed
	drm/i915/gvt: Fix unnecessary schedule timer when no vGPU exits
	driver code: clarify and fix platform device DMA mask allocation
	iommu/vt-d: Fix RCU-list bugs in intel_iommu_init()
	i2c: gpio: suppress error on probe defer
	nl80211: add missing attribute validation for critical protocol indication
	nl80211: add missing attribute validation for beacon report scanning
	nl80211: add missing attribute validation for channel switch
	perf bench futex-wake: Restore thread count default to online CPU count
	netfilter: cthelper: add missing attribute validation for cthelper
	netfilter: nft_payload: add missing attribute validation for payload csum flags
	netfilter: nft_tunnel: add missing attribute validation for tunnels
	netfilter: nf_tables: dump NFTA_CHAIN_FLAGS attribute
	netfilter: nft_chain_nat: inet family is missing module ownership
	iommu/vt-d: Fix the wrong printing in RHSA parsing
	iommu/vt-d: Ignore devices with out-of-spec domain number
	i2c: acpi: put device when verifying client fails
	iommu/amd: Fix IOMMU AVIC not properly update the is_run bit in IRTE
	ipv6: restrict IPV6_ADDRFORM operation
	net/smc: check for valid ib_client_data
	net/smc: cancel event worker during device removal
	Linux 5.4.26

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifacde9164f8ded01031a9e6a9c313d4fbcead25b
2020-03-18 08:19:15 +01:00
Jakub Kicinski
e80e3f7252 fib: add missing attribute validation for tun_id
[ Upstream commit 4c16d64ea04056f1b1b324ab6916019f6a064114 ]

Add missing netlink policy entry for FRA_TUN_ID.

Fixes: e7030878fc ("fib: Add fib rule match on tunnel id")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-18 07:17:44 +01:00
qctecmdr
baa8778afd Merge "cnss_nl: Add new attributes for cld80211 attr list" 2020-03-15 03:11:03 -07:00
Blagovest Kolenichev
a728307820 Merge android-5.4.9 (813bf83) into msm-5.4
* refs/heads/tmp-813bf83:
  ANDROID: update abi for previous revert
  Revert "BACKPORT: perf_event: Add support for LSM and SELinux checks"
  Linux 5.4.9
  mm/hugetlb: defer freeing of huge pages if in non-task context
  hsr: fix a race condition in node list insertion and deletion
  hsr: fix error handling routine in hsr_dev_finalize()
  hsr: avoid debugfs warning message when module is remove
  net: annotate lockless accesses to sk->sk_pacing_shift
  perf/x86/intel/bts: Fix the use of page_private()
  efi: Don't attempt to map RCI2 config table if it doesn't exist
  lib/ubsan: don't serialize UBSAN report
  xen/blkback: Avoid unmapping unmapped grant pages
  mm/sparse.c: mark populate_section_memmap as __meminit
  s390/smp: fix physical to logical CPU map for SMT
  Btrfs: only associate the locked page with one async_chunk struct
  btrfs: get rid of unique workqueue helper functions
  ubifs: ubifs_tnc_start_commit: Fix OOB in layout_in_gaps
  net: add annotations on hh->hh_len lockless accesses
  xfs: periodically yield scrub threads to the scheduler
  drm/i915/execlists: Fix annotation for decoupling virtual request
  ath9k_htc: Discard undersized packets
  ath9k_htc: Modify byte order for an error message
  fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP
  fs: cifs: Fix atime update check vs mtime
  cifs: Fix lookup of root ses in DFS referral cache
  tty: serial: msm_serial: Fix lockup for sysrq and oops
  phy: renesas: rcar-gen3-usb2: Use platform_get_irq_optional() for optional irq
  arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning
  dt-bindings: clock: renesas: rcar-usb2-clock-sel: Fix typo in example
  media: usb: fix memory leak in af9005_identify_state
  regulator: ab8500: Remove AB8505 USB regulator
  media: flexcop-usb: ensure -EIO is returned on error condition
  arm64: dts: meson-gxm-khadas-vim2: fix uart_A bluetooth node
  arm64: dts: meson-gxl-s905x-khadas-vim: fix uart_A bluetooth node
  Bluetooth: Fix memory leak in hci_connect_le_scan
  Bluetooth: delete a stray unlock
  Bluetooth: btusb: fix PM leak in error case of setup
  powerpc/mm: Mark get_slice_psize() & slice_addr_is_low() as notrace
  regulator: axp20x: Fix AXP22x ELDO2 regulator enable bitmask
  spi: uniphier: Fix FIFO threshold
  regulator: bd70528: Remove .set_ramp_delay for bd70528_ldo_ops
  regulator: axp20x: Fix axp20x_set_ramp_delay
  watchdog: tqmx86_wdt: Fix build error
  net, sysctl: Fix compiler warning when only cBPF is present
  netfilter: nf_queue: enqueue skbs with NULL dst
  platform/x86: pmc_atom: Add Siemens CONNECT X300 to critclk_systems DMI table
  xfs: don't check for AG deadlock for realtime files in bunmapi
  firmware: arm_scmi: Avoid double free in error flow
  cifs: Fix potential softlockups while refreshing DFS cache
  of: overlay: add_changeset_property() memory leak
  iommu/vt-d: Remove incorrect PSI capability check
  perf callchain: Fix segfault in thread__resolve_callchain_sample()
  ACPI: sysfs: Change ACPI_MASKABLE_GPE_MAX to 0x100
  kernel/module.c: wakeup processes in module_wq on module unload
  net/sched: annotate lockless accesses to qdisc->empty
  HID: i2c-hid: Reset ALPS touchpads on resume
  powerpc: Chunk calls to flush_dcache_range in arch_*_memory
  nfsd4: fix up replay_matches_cache()
  arm64: dts: qcom: msm8998-clamshell: Remove retention idle state
  sunrpc: fix crash when cache_head become valid before update
  PM / devfreq: Check NULL governor in available_governors_show
  drm/msm: include linux/sched/task.h
  spi: spi-fsl-dspi: Fix 16-bit word order in 32-bit XSPI mode
  ftrace: Avoid potential division by zero in function profiler
  arm64: Revert support for execute-only user mappings
  exit: panic before exit_mm() on global init exit
  scsi: lpfc: Fix rpi release when deleting vport
  ALSA: firewire-motu: Correct a typo in the clock proc string
  ALSA: pcm: Yet another missing check of non-cached buffer type
  ALSA: cs4236: fix error return comparison of an unsigned integer
  gen_initramfs_list.sh: fix 'bad variable name' error
  dmaengine: virt-dma: Fix access after free in vchan_complete()
  apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock
  mm/gup: fix memory leak in __gup_benchmark_ioctl
  io_uring: use current task creds instead of allocating a new one
  samples/trace_printk: Wait for IRQ work to finish
  tracing: Fix endianness bug in histogram trigger
  tracing: Have the histogram compare functions convert to u64 first
  tracing: Avoid memory leak in process_system_preds()
  tracing: Fix lock inversion in trace_event_enable_tgid_record()
  rseq/selftests: Fix: Namespace gettid() for compatibility with glibc 2.30
  riscv: ftrace: correct the condition logic in function graph tracer
  clocksource: riscv: add notrace to riscv_sched_clock
  gpiolib: fix up emulated open drain outputs
  gpio: xtensa: fix driver build
  libata: Fix retrieving of active qcs
  ata: ahci_brcm: BCM7425 AHCI requires AHCI_HFLAG_DELAY_ENGINE
  ata: ahci_brcm: Add missing clock management during recovery
  ata: ahci_brcm: Fix AHCI resources management
  ata: libahci_platform: Export again ahci_platform_<en/dis>able_phys()
  bpf: Fix precision tracking for unbounded scalars
  compat_ioctl: block: handle BLKGETZONESZ/BLKGETNRZONES
  compat_ioctl: block: handle BLKREPORTZONE/BLKRESETZONE
  compat_ioctl: block: handle Persistent Reservations
  Btrfs: fix infinite loop during nocow writeback due to race
  dmaengine: dma-jz4780: Also break descriptor chains on JZ4725B
  dmaengine: Fix access to uninitialized dma_slave_caps
  selftests/seccomp: Catch garbage on SECCOMP_IOCTL_NOTIF_RECV
  samples/seccomp: Zero out members based on seccomp_notif_sizes
  seccomp: Check that seccomp_notif is zeroed out by the user
  selftests/seccomp: Zero out seccomp_notif
  locks: print unsigned ino in /proc/locks
  gcc-plugins: make it possible to disable CONFIG_GCC_PLUGINS again
  pstore/ram: Fix error-path memory leak in persistent_ram_new() callers
  pstore/ram: Write new dumps to start of recycled zones
  ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less
  mm/oom: fix pgtables units mismatch in Killed process message
  mm: move_pages: return valid node id in status if the page is already on the target node
  memcg: account security cred as well to kmemcg
  mm/zsmalloc.c: fix the migrated zspage statistics.
  mm/memory_hotplug: shrink zones when offlining memory
  media: cec: check 'transmit_in_progress', not 'transmitting'
  media: cec: avoid decrementing transmit_queue_sz if it is 0
  media: cec: CEC 2.0-only bcast messages were ignored
  media: pulse8-cec: fix lost cec_transmit_attempt_done() call
  MIPS: Avoid VDSO ABI breakage due to global register variable
  MIPS: BPF: eBPF JIT: check for MIPS ISA compliance in Kconfig
  MIPS: BPF: Disable MIPS32 eBPF JIT
  drm/amdgpu/smu: add metrics table lock for vega20 (v2)
  drm/amdgpu/smu: add metrics table lock for navi (v2)
  drm/amdgpu/smu: add metrics table lock for arcturus (v2)
  drm/amdgpu/smu: add metrics table lock
  drm/sun4i: hdmi: Remove duplicate cleanup calls
  ALSA: hda/realtek - Add headset Mic no shutup for ALC283
  ALSA: hda - Apply sync-write workaround to old Intel platforms, too
  ALSA: usb-audio: set the interface format after resume on Dell WD19
  ALSA: usb-audio: fix set_format altsetting sanity check
  ALSA: ice1724: Fix sleep-in-atomic in Infrasonic Quartet support code
  mm: drop mmap_sem before calling balance_dirty_pages() in write fault
  block: add bio_truncate to fix guard_bio_eod
  netfilter: nft_tproxy: Fix port selector on Big Endian
  ALSA: hda - Downgrade error message for single-cmd fallback
  taskstats: fix data-race
  shmem: pin the file in shmem_fault() if mmap_sem is dropped
  tcp: fix data-race in tcp_recvmsg()
  ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen
  PCI: Fix missing inline for pci_pr3_present()
  ALSA: hda: Allow HDA to be runtime suspended when dGPU is not bound to a driver
  PCI: Add a helper to check Power Resource Requirements _PR3 existence
  ALSA: hda/realtek - Enable the bass speaker of ASUS UX431FLC
  ALSA: hda/realtek - Add Bass Speaker and fixed dac for bass speaker
  PM / hibernate: memory_bm_find_bit(): Tighten node optimisation
  xen/balloon: fix ballooned page accounting without hotplug enabled
  xen-blkback: prevent premature module unload
  IB/mlx5: Fix steering rule of drop and count
  IB/mlx4: Follow mirror sequence of device add during device removal
  RDMA/counter: Prevent auto-binding a QP which are not tracked with res
  s390/cpum_sf: Avoid SBD overflow condition in irq handler
  s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits
  md: raid1: check rdev before reference in raid1_sync_request func
  raid5: need to set STRIPE_HANDLE for batch head
  afs: Fix creation calls in the dynamic root to fail with EOPNOTSUPP
  afs: Fix mountpoint parsing
  net: make socket read/write_iter() honor IOCB_NOWAIT
  usb: gadget: fix wrong endpoint desc
  drm/nouveau/kms/nv50-: fix panel scaling
  drm/nouveau: Fix drm-core using atomic code-paths on pre-nv50 hardware
  drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit
  staging/wlan-ng: add CRC32 dependency in Kconfig
  scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func
  scsi: libsas: stop discovering if oob mode is disconnected
  scsi: iscsi: qla4xxx: fix double free in probe
  scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI
  scsi: qla2xxx: Don't defer relogin unconditonally
  scsi: qla2xxx: Send Notify ACK after N2N PLOGI
  scsi: qla2xxx: Configure local loop for N2N target
  scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
  scsi: qla2xxx: Don't call qlt_async_event twice
  scsi: qla2xxx: Drop superfluous INIT_WORK of del_work
  scsi: qla2xxx: Use explicit LOGO in target mode
  scsi: lpfc: Fix memory leak on lpfc_bsg_write_ebuf_set func
  rxe: correctly calculate iCRC for unaligned payloads
  RDMA/cma: add missed unregister_pernet_subsys in init failure
  afs: Fix SELinux setting security label on /afs
  afs: Fix afs_find_server lookups for ipv4 peers
  PM / devfreq: Don't fail devfreq_dev_release if not in list
  PM / devfreq: Set scaling_max_freq to max on OPP notifier error
  PM / devfreq: Fix devfreq_notifier_call returning errno
  iio: adc: max9611: Fix too short conversion time delay
  iio: st_accel: Fix unused variable warning
  nvme/pci: Fix read queue count
  nvme/pci: Fix write and poll queue types
  drm/amd/display: update dispclk and dppclk vco frequency
  drm/amd/display: Reset steer fifo before unblanking the stream
  drm/amd/display: Change the delay time before enabling FEC
  drm/amd/display: Fixed kernel panic when booting with DP-to-HDMI dongle
  drm/amd/display: Map DSC resources 1-to-1 if numbers of OPPs and DSCs are equal
  drm/amdgpu: add cache flush workaround to gfx8 emit_fence
  drm/amdgpu: add header line for power profile on Arcturus
  drm/amdgpu: add check before enabling/disabling broadcast mode
  nvme-fc: fix double-free scenarios on hw queues
  nvme_fc: add module to ops template to allow module references
  drm/mcde: dsi: Fix invalid pointer dereference if panel cannot be found
  ANDROID: update kernel ABI representation
  BACKPORT: perf_event: Add support for LSM and SELinux checks
  ANDROID: Update ABI representation
  ANDROID: GKI: clk: Don't disable unused clocks with sync state support
  ANDROID: GKI: clk: Add support for clock providers with sync state
  ANDROID: GKI: driver core: Add dev_has_sync_state()
  ANDROID: sdcardfs: fix -ENOENT lookup race issue
  CHROMIUM: cgroups: relax permissions on moving tasks between cgroups
  UPSTREAM: selinux: sidtab reverse lookup hash table
  ANDROID: update abi for 5.4.8 release

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.txt
	arch/arm64/mm/mmu.c
	include/linux/clk-provider.h

Change-Id: I668e3fd58b4ad5db037f700b66f89cdf845094b5
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-03-07 10:01:47 -08:00
Blagovest Kolenichev
2b9f49ee80 Merge android-5.4.8 (de197c5) into msm-5.4
* refs/heads/tmp-de197c5:
  Linux 5.4.8
  mm/hugetlbfs: fix for_each_hstate() loop in init_hugetlbfs_fs()
  mmc: sdhci-of-esdhc: re-implement erratum A-009204 workaround
  mmc: sdhci-of-esdhc: fix up erratum A-008171 workaround
  vhost/vsock: accept only packets with the right dst_cid
  net: ena: fix napi handler misbehavior when the napi budget is zero
  net: phylink: fix interface passed to mac_link_up
  ipv6/addrconf: only check invalid header values when NETLINK_F_STRICT_CHK is set
  bnxt: apply computed clamp value for coalece parameter
  gtp: do not allow adding duplicate tid and ms_addr pdp context
  gtp: fix an use-after-free in ipv4_pdp_find()
  hv_netvsc: Fix tx_table init in rndis_set_subchannel()
  tcp/dccp: fix possible race __inet_lookup_established()
  tcp: do not send empty skb from tcp_write_xmit()
  bonding: fix active-backup transition after link failure
  gtp: avoid zero size hashtable
  gtp: fix wrong condition in gtp_genl_dump_pdp()
  net: marvell: mvpp2: phylink requires the link interrupt
  net: dsa: sja1105: Reconcile the meaning of TPID and TPID2 for E/T and P/Q/R/S
  net/dst: do not confirm neighbor for vxlan and geneve pmtu update
  sit: do not confirm neighbor when do pmtu update
  vti: do not confirm neighbor when do pmtu update
  tunnel: do not confirm neighbor when do pmtu update
  net/dst: add new function skb_dst_update_pmtu_no_confirm
  gtp: do not confirm neighbor when do pmtu update
  ip6_gre: do not confirm neighbor when do pmtu update
  net: add bool confirm_neigh parameter for dst_ops.update_pmtu
  mlxsw: spectrum: Use dedicated policer for VRRP packets
  mlxsw: spectrum_router: Skip loopback RIFs during MAC validation
  bnxt_en: Add missing devlink health reporters for VFs.
  bnxt_en: Fix the logic that creates the health reporters.
  bnxt_en: Remove unnecessary NULL checks for fw_health
  bnxt_en: Fix bp->fw_health allocation and free logic.
  bnxt_en: Return error if FW returns more data than dump length
  bnxt_en: Free context memory in the open path if firmware has been reset.
  bnxt_en: Fix MSIX request logic for RDMA driver.
  udp: fix integer overflow while computing available space in sk_rcvbuf
  tcp: Fix highest_sack and highest_sack_seq
  ptp: fix the race between the release of ptp_clock and cdev
  net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
  net_sched: sch_fq: properly set sk->sk_pacing_status
  net/sched: add delete_empty() to filters and use it in cls_flower
  net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device
  net: phy: aquantia: add suspend / resume ops for AQR105
  net/mlxfw: Fix out-of-memory error in mfa2 flash burning
  net: dsa: bcm_sf2: Fix IP fragment location and behavior
  cxgb4/cxgb4vf: fix flow control display for auto negotiation
  xfs: fix mount failure crash on invalid iclog memory access
  drm: limit to INT_MAX in create_blob ioctl
  uaccess: disallow > INT_MAX copy sizes
  tomoyo: Don't use nifty names on sockets.
  hrtimer: Annotate lockless access to timer->state
  net: icmp: fix data-race in cmp_global_allow()
  net: add a READ_ONCE() in skb_peek_tail()
  inetpeer: fix data-race in inet_putpeer / inet_putpeer
  netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
  net/smc: add fallback check to connect()
  powerpc: Fix __clear_user() with KUAP enabled
  6pack,mkiss: fix possible deadlock
  netfilter: ebtables: compat: reject all padding in matches/watchers
  Revert "iwlwifi: assign directly to iwl_trans->cfg in QuZ detection"
  md: make sure desc_nr less than MD_SB_DISKS
  sctp: fix err handling of stream initialization
  Revert "powerpc/vcpu: Assume dedicated processors as non-preempt"
  userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
  kernel: sysctl: make drop_caches write-only
  mm/hugetlbfs: fix error handling when setting up mounts
  selftests: vm: add fragment CONFIG_TEST_VMALLOC
  s390: disable preemption when switching to nodat stack with CALL_ON_STACK
  mailbox: imx: Fix Tx doorbell shutdown path
  ocfs2: fix passing zero to 'PTR_ERR' warning
  s390/cpum_sf: Check for SDBT and SDB consistency
  s390/unwind: filter out unreliable bogus %r14
  libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
  mailbox: imx: Clear the right interrupts at shutdown
  s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
  perf regs: Make perf_reg_name() return "unknown" instead of NULL
  perf script: Fix brstackinsn for AUXTRACE
  perf diff: Use llabs() with 64-bit values
  cifs: move cifsFileInfo_put logic into a work-queue
  cdrom: respect device capabilities during opening action
  of: unittest: fix memory leak in attach_node_and_children
  io_uring: io_allocate_scq_urings() should return a sane state
  um: virtio: Keep reading on -EAGAIN
  cifs: Fix use-after-free bug in cifs_reconnect()
  powerpc: Don't add -mabi= flags when building with Clang
  scripts/kallsyms: fix definitely-lost memory leak
  drm/amdgpu: Call find_vma under mmap_sem
  apparmor: fix unsigned len comparison with less than zero
  Drivers: hv: vmbus: Fix crash handler reset of Hyper-V synic
  tools/power/x86/intel-speed-select: Ignore missing config level
  gpio: lynxpoint: Setup correct IRQ handlers
  gpio: mpc8xxx: Don't overwrite default irq_set_type callback
  platform/x86: intel_pmc_core: Add Comet Lake (CML) platform support to intel_pmc_core driver
  platform/x86: intel_pmc_core: Fix the SoC naming inconsistency
  gpio/mpc8xxx: fix qoriq GPIO reading
  habanalabs: skip VA block list update in reset flow
  f2fs: Fix deadlock in f2fs_gc() context during atomic files handling
  scsi: target: iscsi: Wait for all commands to finish before freeing a session
  scsi: iscsi: Don't send data to unbound connection
  scsi: ufs: Fix up auto hibern8 enablement
  scsi: target: core: Release SPC-2 reservations when closing a session
  scsi: NCR5380: Add disconnect_mask module parameter
  scsi: scsi_debug: num_tgts must be >= 0
  scsi: ufs: Fix error handing during hibern8 enter
  scsi: pm80xx: Fix for SATA device discovery
  powerpc/fixmap: Use __fix_to_virt() instead of fix_to_virt()
  watchdog: Fix the race between the release of watchdog_core_data and cdev
  watchdog: prevent deferral of watchdogd wakeup on RT
  watchdog: imx7ulp: Fix reboot hang
  HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI transport device
  HID: Improve Windows Precision Touchpad detection.
  libnvdimm/btt: fix variable 'rc' set but not used
  ARM: 8937/1: spectre-v2: remove Brahma-B53 from hardening
  HID: i2c-hid: fix no irq after reset on raydium 3118
  HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
  dt-bindings: Improve validation build error handling
  HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
  bcache: at least try to shrink 1 node in bch_mca_scan()
  clk: pxa: fix one of the pxa RTC clocks
  scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
  powerpc/book3s/mm: Update Oops message to print the correct translation in use
  powerpc/eeh: differentiate duplicate detection message
  powerpc/security: Fix wrong message when RFI Flush is disable
  PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info
  PCI: rpaphp: Annotate and correctly byte swap DRC properties
  PCI: rpaphp: Don't rely on firmware feature to imply drc-info support
  powerpc/pseries/cmm: Implement release() function for sysfs device
  scsi: ufs: fix potential bug which ends in system hang
  PCI: rpaphp: Fix up pointer to first drc-info entry
  scsi: zorro_esp: Limit DMA transfers to 65536 bytes (except on Fastlane)
  scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
  Input: ili210x - handle errors from input_mt_init_slots()
  iomap: fix return value of iomap_dio_bio_actor on 32bit systems
  i2c: stm32f7: fix & reorder remove & probe error handling
  iommu/arm-smmu-v3: Don't display an error when IRQ lines are missing
  fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
  dma-direct: check for overflows on 32 bit DMA addresses
  irqchip: ingenic: Error out if IRQ domain creation failed
  irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
  clk: clk-gpio: propagate rate change to parent
  clk: qcom: Allow constant ratio freq tables for rcg
  clk: qcom: smd: Add missing pnoc clock
  f2fs: fix to update dir's i_pino during cross_rename
  scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
  scsi: lpfc: Fix unexpected error messages during RSCN handling
  scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
  jbd2: Fix statistics for the number of logged blocks
  ext4: iomap that extends beyond EOF should be marked dirty
  ext4: update direct I/O read lock pattern for IOCB_NOWAIT
  powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
  powerpc/security/book3s64: Report L1TF status in sysfs
  selftests/powerpc: Skip tm-signal-sigreturn-nt if TM not available
  dtc: Use pkg-config to locate libyaml
  clocksource/drivers/timer-of: Use unique device name instead of timer
  clocksource/drivers/asm9260: Add a check for of_clk_get
  leds: trigger: netdev: fix handling on interface rename
  leds: an30259a: add a check for devm_regmap_init_i2c
  leds: lm3692x: Handle failure to probe the regulator
  dmaengine: fsl-qdma: Handle invalid qdma-queue0 IRQ
  dma-mapping: fix handling of dma-ranges for reserved memory (again)
  dma-mapping: Add vmap checks to dma_map_single()
  dma-debug: add a schedule point in debug_dma_dump_mappings()
  powerpc/tools: Don't quote $objdump in scripts
  selftests/powerpc: Fixup clobbers for TM tests
  Input: st1232 - do not reset the chip too early
  powerpc/pseries: Don't fail hash page table insert for bolted mapping
  powerpc/pseries: Mark accumulate_stolen_time() as notrace
  scsi: hisi_sas: Delete the debugfs folder of hisi_sas when the probe fails
  scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
  scsi: csiostor: Don't enable IRQs too early
  scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
  scsi: lpfc: Fix hardlockup in lpfc_abort_handler
  scsi: target: compare full CHAP_A Algorithm strings
  dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
  iommu/tegra-smmu: Fix page tables in > 4 GiB memory
  iommu: rockchip: Free domain on .domain_free
  platform/x86: peaq-wmi: switch to using polled mode of input devices
  tools/power/x86/intel-speed-select: Remove warning for unused result
  powerpc/papr_scm: Fix an off-by-one check in papr_scm_meta_{get, set}
  f2fs: fix to update time in lazytime mode
  Input: atmel_mxt_ts - disable IRQ across suspend
  scsi: lpfc: Fix list corruption in lpfc_sli_get_iocbq
  gpio: mxc: Only get the second IRQ when there is more than one IRQ
  scsi: mpt3sas: Reject NVMe Encap cmnds to unsupported HBA
  scsi: lpfc: Fix locking on mailbox command completion
  scsi: mpt3sas: Fix clear pending bit in ioctl status
  scsi: lpfc: Fix discovery failures when target device connectivity bounces
  scsi: lpfc: Fix spinlock_irq issues in lpfc_els_flush_cmd()
  Revert "MIPS: futex: Emit Loongson3 sync workarounds within asm"
  Revert "MIPS: futex: Restore \n after sync instructions"
  UPSTREAM: exit: panic before exit_mm() on global init exit
  ANDROID: serdev: Fix platform device support

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/Makefile
	kernel/time/hrtimer.c

Change-Id: I271162549a080e2b747572f5c87cfd8fa111da51
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-03-06 19:19:20 -08:00
Vinay Gannevaram
347971675f cnss_nl: Add new attributes for cld80211 attr list
CLD80211_ATTR_CMD and CLD80211_ATTR_CMD_TAG_DATA are the
new attributes that are allowed for cld80211 family msgs
CLD80211_ATTR_CMD has cld80211 vendor subcommand in it,
while CLD80211_ATTR_CMD_TAG_DATA has nested sub attributes
of specified sub command.

CRs-Fixed: 2635543
Change-Id: I86004891e382cae29230edc654d2f8da0ddcc61b
Signed-off-by: Vinay Gannevaram <vganneva@codeaurora.org>
2020-03-07 00:48:05 +05:30
Greg Kroah-Hartman
ce5de62e20 This is the 5.4.24 stable release
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Merge 5.4.24 into android-5.4

Changes in 5.4.24
	io_uring: grab ->fs as part of async offload
	EDAC: skx_common: downgrade message importance on missing PCI device
	net: dsa: b53: Ensure the default VID is untagged
	net: fib_rules: Correctly set table field when table number exceeds 8 bits
	net: macb: ensure interface is not suspended on at91rm9200
	net: mscc: fix in frame extraction
	net: phy: restore mdio regs in the iproc mdio driver
	net: sched: correct flower port blocking
	net/tls: Fix to avoid gettig invalid tls record
	nfc: pn544: Fix occasional HW initialization failure
	qede: Fix race between rdma destroy workqueue and link change event
	Revert "net: dev: introduce support for sch BYPASS for lockless qdisc"
	udp: rehash on disconnect
	sctp: move the format error check out of __sctp_sf_do_9_1_abort
	bnxt_en: Improve device shutdown method.
	bnxt_en: Issue PCIe FLR in kdump kernel to cleanup pending DMAs.
	bonding: add missing netdev_update_lockdep_key()
	net: export netdev_next_lower_dev_rcu()
	bonding: fix lockdep warning in bond_get_stats()
	ipv6: Fix route replacement with dev-only route
	ipv6: Fix nlmsg_flags when splitting a multipath route
	ipmi:ssif: Handle a possible NULL pointer reference
	drm/msm: Set dma maximum segment size for mdss
	sched/core: Don't skip remote tick for idle CPUs
	timers/nohz: Update NOHZ load in remote tick
	sched/fair: Prevent unlimited runtime on throttled group
	dax: pass NOWAIT flag to iomap_apply
	mac80211: consider more elements in parsing CRC
	cfg80211: check wiphy driver existence for drvinfo report
	s390/zcrypt: fix card and queue total counter wrap
	qmi_wwan: re-add DW5821e pre-production variant
	qmi_wwan: unconditionally reject 2 ep interfaces
	NFSv4: Fix races between open and dentry revalidation
	perf/smmuv3: Use platform_get_irq_optional() for wired interrupt
	perf/x86/intel: Add Elkhart Lake support
	perf/x86/cstate: Add Tremont support
	perf/x86/msr: Add Tremont support
	ceph: do not execute direct write in parallel if O_APPEND is specified
	ARM: dts: sti: fixup sound frame-inversion for stihxxx-b2120.dtsi
	drm/amd/display: Do not set optimized_require to false after plane disable
	RDMA/siw: Remove unwanted WARN_ON in siw_cm_llp_data_ready()
	drm/amd/display: Check engine is not NULL before acquiring
	drm/amd/display: Limit minimum DPPCLK to 100MHz.
	drm/amd/display: Add initialitions for PLL2 clock source
	amdgpu: Prevent build errors regarding soft/hard-float FP ABI tags
	soc/tegra: fuse: Fix build with Tegra194 configuration
	i40e: Fix the conditional for i40e_vc_validate_vqs_bitmaps
	net: ena: fix potential crash when rxfh key is NULL
	net: ena: fix uses of round_jiffies()
	net: ena: add missing ethtool TX timestamping indication
	net: ena: fix incorrect default RSS key
	net: ena: rss: do not allocate key when not supported
	net: ena: rss: fix failure to get indirection table
	net: ena: rss: store hash function as values and not bits
	net: ena: fix incorrectly saving queue numbers when setting RSS indirection table
	net: ena: fix corruption of dev_idx_to_host_tbl
	net: ena: ethtool: use correct value for crc32 hash
	net: ena: ena-com.c: prevent NULL pointer dereference
	ice: update Unit Load Status bitmask to check after reset
	cifs: Fix mode output in debugging statements
	cfg80211: add missing policy for NL80211_ATTR_STATUS_CODE
	mac80211: fix wrong 160/80+80 MHz setting
	net: hns3: add management table after IMP reset
	net: hns3: fix a copying IPv6 address error in hclge_fd_get_flow_tuples()
	nvme/tcp: fix bug on double requeue when send fails
	nvme: prevent warning triggered by nvme_stop_keep_alive
	nvme/pci: move cqe check after device shutdown
	ext4: potential crash on allocation error in ext4_alloc_flex_bg_array()
	audit: fix error handling in audit_data_to_entry()
	audit: always check the netlink payload length in audit_receive_msg()
	ACPICA: Introduce ACPI_ACCESS_BYTE_WIDTH() macro
	ACPI: watchdog: Fix gas->access_width usage
	KVM: VMX: check descriptor table exits on instruction emulation
	HID: ite: Only bind to keyboard USB interface on Acer SW5-012 keyboard dock
	HID: core: fix off-by-one memset in hid_report_raw_event()
	HID: core: increase HID report buffer size to 8KiB
	drm/amdgpu: Drop DRIVER_USE_AGP
	drm/radeon: Inline drm_get_pci_dev
	macintosh: therm_windtunnel: fix regression when instantiating devices
	tracing: Disable trace_printk() on post poned tests
	Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
	amdgpu/gmc_v9: save/restore sdpif regs during S3
	cpufreq: Fix policy initialization for internal governor drivers
	io_uring: fix 32-bit compatability with sendmsg/recvmsg
	netfilter: ipset: Fix "INFO: rcu detected stall in hash_xxx" reports
	net/smc: transfer fasync_list in case of fallback
	vhost: Check docket sk_family instead of call getname
	netfilter: ipset: Fix forceadd evaluation path
	netfilter: xt_hashlimit: reduce hashlimit_mutex scope for htable_put()
	HID: alps: Fix an error handling path in 'alps_input_configured()'
	HID: hiddev: Fix race in in hiddev_disconnect()
	MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()'
	i2c: altera: Fix potential integer overflow
	i2c: jz4780: silence log flood on txabrt
	drm/i915/gvt: Fix orphan vgpu dmabuf_objs' lifetime
	drm/i915/gvt: Separate display reset from ALL_ENGINES reset
	nl80211: fix potential leak in AP start
	mac80211: Remove a redundant mutex unlock
	kbuild: fix DT binding schema rule to detect command line changes
	hv_netvsc: Fix unwanted wakeup in netvsc_attach()
	usb: charger: assign specific number for enum value
	nvme-pci: Hold cq_poll_lock while completing CQEs
	s390/qeth: vnicc Fix EOPNOTSUPP precedence
	net: netlink: cap max groups which will be considered in netlink_bind()
	net: atlantic: fix use after free kasan warn
	net: atlantic: fix potential error handling
	net: atlantic: fix out of range usage of active_vlans array
	net/smc: no peer ID in CLC decline for SMCD
	net: ena: make ena rxfh support ETH_RSS_HASH_NO_CHANGE
	selftests: Install settings files to fix TIMEOUT failures
	kbuild: remove header compile test
	kbuild: move headers_check rule to usr/include/Makefile
	kbuild: remove unneeded variable, single-all
	kbuild: make single target builds even faster
	namei: only return -ECHILD from follow_dotdot_rcu()
	mwifiex: drop most magic numbers from mwifiex_process_tdls_action_frame()
	mwifiex: delete unused mwifiex_get_intf_num()
	KVM: SVM: Override default MMIO mask if memory encryption is enabled
	KVM: Check for a bad hva before dropping into the ghc slow path
	sched/fair: Optimize select_idle_cpu
	f2fs: fix to add swap extent correctly
	RDMA/hns: Simplify the calculation and usage of wqe idx for post verbs
	RDMA/hns: Bugfix for posting a wqe with sge
	drivers: net: xgene: Fix the order of the arguments of 'alloc_etherdev_mqs()'
	ima: ima/lsm policy rule loading logic bug fixes
	kprobes: Set unoptimized flag after unoptimizing code
	lib/vdso: Make __arch_update_vdso_data() logic understandable
	lib/vdso: Update coarse timekeeper unconditionally
	pwm: omap-dmtimer: put_device() after of_find_device_by_node()
	perf hists browser: Restore ESC as "Zoom out" of DSO/thread/etc
	perf ui gtk: Add missing zalloc object
	x86/resctrl: Check monitoring static key in the MBM overflow handler
	KVM: x86: Remove spurious kvm_mmu_unload() from vcpu destruction path
	KVM: x86: Remove spurious clearing of async #PF MSR
	rcu: Allow only one expedited GP to run concurrently with wakeups
	ubifs: Fix ino_t format warnings in orphan_delete()
	thermal: db8500: Depromote debug print
	thermal: brcmstb_thermal: Do not use DT coefficients
	netfilter: nft_tunnel: no need to call htons() when dumping ports
	netfilter: nf_flowtable: fix documentation
	bus: tegra-aconnect: Remove PM_CLK dependency
	xfs: clear kernel only flags in XFS_IOC_ATTRMULTI_BY_HANDLE
	locking/lockdep: Fix lockdep_stats indentation problem
	mm/debug.c: always print flags in dump_page()
	mm/gup: allow FOLL_FORCE for get_user_pages_fast()
	mm/huge_memory.c: use head to check huge zero page
	mm, thp: fix defrag setting if newline is not used
	kvm: nVMX: VMWRITE checks VMCS-link pointer before VMCS field
	kvm: nVMX: VMWRITE checks unsupported field before read-only field
	blktrace: Protect q->blk_trace with RCU
	Linux 5.4.24

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0b31557e16c72bd30d1e6938ed199918ff326d88
2020-03-05 17:42:40 +01:00
Jason Baron
50acd32ea7 net: sched: correct flower port blocking
[ Upstream commit 8a9093c79863b58cc2f9874d7ae788f0d622a596 ]

tc flower rules that are based on src or dst port blocking are sometimes
ineffective due to uninitialized stack data. __skb_flow_dissect() extracts
ports from the skb for tc flower to match against. However, the port
dissection is not done when when the FLOW_DIS_IS_FRAGMENT bit is set in
key_control->flags. All callers of __skb_flow_dissect(), zero-out the
key_control field except for fl_classify() as used by the flower
classifier. Thus, the FLOW_DIS_IS_FRAGMENT may be set on entry to
__skb_flow_dissect(), since key_control is allocated on the stack
and may not be initialized.

Since key_basic and key_control are present for all flow keys, let's
make sure they are initialized.

Fixes: 62230715fd ("flow_dissector: do not dissect l4 ports for fragments")
Co-developed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Jason Baron <jbaron@akamai.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-05 16:43:32 +01:00
Yue Ma
40eb3e3bbb cnss2: Expose APIs to prevent and allow PCIe L1 state
WLAN driver can use the APIs to control if PCIe can enter L1 and
L1ss states.

Change-Id: Iad784b1ca66199ad61c471635a67542afd34480e
Signed-off-by: Yue Ma <yuem@codeaurora.org>
2020-02-26 17:36:02 -08:00
Blagovest Kolenichev
ab4d1ca6f4 Merge android-5.4.7 (861433ef) into msm-5.4
* refs/heads/tmp-861433ef:
  ANDROID: Kconfig.gki: Remove most of the built in qcom clks
  ANDROID: serdev: Fix platform device support
  Revert "rpmsg: glink: Set tail pointer to 0 at end of FIFO"
  Revert "PM / QoS: Redefine FREQ_QOS_MAX_DEFAULT_VALUE to S32_MAX"
  Revert "UPSTREAM: firmware/qcom_scm: Add scm call to handle smmu errata"
  Revert "UPSTREAM: firmware: qcom_scm-64: Add atomic version of qcom_scm_call"
  Revert "UPSTREAM: cpufreq: qcom-hw: Move driver initialization earlier"
  Linux 5.4.7
  iwlwifi: pcie: move power gating workaround earlier in the flow
  nbd: fix shutdown and recv work deadlock v2
  mmc: sdhci: Add a quirk for broken command queuing
  mmc: sdhci: Workaround broken command queuing on Intel GLK
  mmc: sdhci-of-esdhc: fix P2020 errata handling
  mmc: sdhci: Update the tuning failed messages to pr_debug level
  mmc: sdhci-of-esdhc: Revert "mmc: sdhci-of-esdhc: add erratum A-009204 support"
  mmc: sdhci-msm: Correct the offset and value for DDR_CONFIG register
  ocxl: Fix concurrent AFU open and device removal
  powerpc/irq: fix stack overflow verification
  powerpc/vcpu: Assume dedicated processors as non-preempt
  x86/mce: Fix possibly incorrect severity calculation on AMD
  x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[]
  x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure()
  x86/intel: Disable HPET on Intel Coffee Lake H platforms
  KVM: arm64: Ensure 'params' is initialised when looking up sys register
  KVM: arm/arm64: Properly handle faulting of device mappings
  kvm: x86: Host feature SSBD doesn't imply guest feature AMD_SSBD
  kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD
  KVM: PPC: Book3S HV: Fix regression on big endian hosts
  iocost: over-budget forced IOs should schedule async delay
  ext4: validate the debug_want_extra_isize mount option at parse time
  ext4: unlock on error in ext4_expand_extra_isize()
  ext4: check for directory entries too close to block end
  ext4: fix ext4_empty_dir() for directories with holes
  clk: imx: pll14xx: fix clk_pll14xx_wait_lock
  clk: imx: clk-composite-8m: add lock to gate/mux
  clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div_table
  pinctrl: baytrail: Really serialize all register accesses
  serial: sprd: Add clearing break interrupt operation
  tty/serial: atmel: fix out of range clock divider handling
  staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
  platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
  intel_th: msu: Fix window switching without windows
  intel_th: Fix freeing IRQs
  intel_th: pci: Add Elkhart Lake SOC support
  intel_th: pci: Add Comet Lake PCH-V support
  USB: EHCI: Do not return -EPIPE when hub is disconnected
  mm: vmscan: protect shrinker idr replace with CONFIG_MEMCG
  KEYS: asymmetric: return ENOMEM if akcipher_request_alloc() fails
  cpufreq: Avoid leaving stale IRQ work items during CPU offline
  efi/memreserve: Register reservations as 'reserved' in /proc/iomem
  spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
  spi: fsl: don't map irq during probe
  usbip: Fix error path of vhci_recv_ret_submit()
  usbip: Fix receive error in vhci-hcd when using scatter-gather
  can: flexcan: add low power enter/exit acknowledgment helper
  ARM: dts: Fix vcsi regulator to be always-on for droid4 to prevent hangs
  s390/ftrace: fix endless recursion in function_graph tracer
  md: avoid invalid memory access for array sb->dev_roles
  RDMA/siw: Fix post_recv QP state locking
  ath10k: Revert "ath10k: add cleanup in ath10k_sta_state()"
  drm/amdgpu: fix uninitialized variable pasid_mapping_needed
  usb: xhci: Fix build warning seen with CONFIG_PM=n
  spi: cadence: Correct handling of native chipselect
  spi: dw: Correct handling of native chipselect
  selftests: net: tls: remove recv_rcvbuf test
  can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
  can: flexcan: poll MCR_LPM_ACK instead of GPR ACK for stop mode acknowledgment
  can: flexcan: fix possible deadlock and out-of-order reception after wakeup
  can: j1939: j1939_sk_bind(): take priv after lock is held
  can: m_can: tcan4x5x: add required delay after reset
  can: xilinx_can: Fix missing Rx can packets on CANFD2.0
  iommu/vt-d: Allocate reserved region for ISA with correct permission
  iommu/vt-d: Set ISA bridge reserved region as relaxable
  iommu/vt-d: Fix dmar pte read access not set error
  iommu: set group default domain before creating direct mappings
  iommu: fix KASAN use-after-free in iommu_insert_resv_region
  tpm: fix invalid locking in NONBLOCKING mode
  tpm_tis: reserve chip for duration of tpm_tis_core_init
  mmc: mediatek: fix CMD_TA to 2 for MT8173 HS200/HS400 mode
  Revert "mmc: sdhci: Fix incorrect switch to HS mode"
  btrfs: don't prematurely free work in scrub_missing_raid56_worker()
  btrfs: don't prematurely free work in reada_start_machine_worker()
  MIPS: futex: Restore \n after sync instructions
  net: wireless: intel: iwlwifi: fix GRO_NORMAL packet stalling
  ibmvnic: Fix completion structure initialization
  RDMA/bnxt_re: Fix chip number validation Broadcom's Gen P5 series
  bpf: Provide better register bounds after jmp32 instructions
  RDMA/bnxt_re: Fix stat push into dma buffer on gen p5 devices
  RDMA/bnxt_re: Fix missing le16_to_cpu
  tools, bpf: Fix build for 'make -s tools/bpf O=<dir>'
  net: phy: initialise phydev speed and duplex sanely
  ice: Fix setting coalesce to handle DCB configuration
  ice: Only disable VF state when freeing each VF resources
  drm/amdgpu: fix bad DMA from INTERRUPT_CNTL2
  mips: fix build when "48 bits virtual memory" is enabled
  libtraceevent: Fix memory leakage in copy_filter_type
  crypto: vmx - Avoid weird build failures
  mac80211: consider QoS Null frames for STA_NULLFUNC_ACKED
  crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
  crypto: sun4i-ss - Fix 64-bit size_t warnings
  s390/cpumf: Adjust registration of s390 PMU device drivers
  mt76: fix possible out-of-bound access in mt7615_fill_txs/mt7603_fill_txs
  net: ethernet: ti: ale: clean ale tbl on init and intf restart
  ASoC: soc-pcm: check symmetry before hw_params
  fbtft: Make sure string is NULL terminated
  iwlwifi: check kasprintf() return value
  bnxt_en: Improve RX buffer error handling.
  s390/kasan: support memcpy_real with TRACE_IRQFLAGS
  s390/crypto: Fix unsigned variable compared with zero
  perf probe: Fix to show function entry line as probe-able
  perf session: Fix decompression of PERF_RECORD_COMPRESSED records
  brcmfmac: remove monitor interface when detaching
  net-af_xdp: Use correct number of channels from ethtool
  x86/insn: Add some Intel instructions to the opcode map
  ASoC: Intel: bytcr_rt5640: Update quirk for Acer Switch 10 SW5-012 2-in-1
  firmware_loader: Fix labels with comma for builtin firmware
  net: phy: avoid matching all-ones clause 45 PHY IDs
  bnxt_en: Return proper error code for non-existent NVM variable
  selftests, bpf: Workaround an alu32 sub-register spilling issue
  selftests, bpf: Fix test_tc_tunnel hanging
  perf/core: Fix the mlock accounting, again
  ASoC: wm5100: add missed pm_runtime_disable
  spi: st-ssc4: add missed pm_runtime_disable
  ASoC: wm2200: add missed operations in remove and probe failure
  sched/uclamp: Fix overzealous type replacement
  btrfs: don't prematurely free work in run_ordered_work()
  btrfs: don't prematurely free work in end_workqueue_fn()
  mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
  crypto: virtio - deal with unsupported input sizes
  xhci-pci: Allow host runtime PM as default also for Intel Ice Lake xHCI
  tun: fix data-race in gro_normal_list()
  spi: tegra20-slink: add missed clk_unprepare
  regulator: core: Let boot-on regulators be powered off
  ASoC: wm8904: fix regcache handling
  iwlwifi: mvm: fix unaligned read of rx_pkt_status
  bcache: fix deadlock in bcache_allocator
  tracing/kprobe: Check whether the non-suffixed symbol is notrace
  MIPS: ralink: enable PCI support only if driver for mt7621 SoC is selected
  tracing: use kvcalloc for tgid_map array allocation
  RDMA/efa: Clear the admin command buffer prior to its submission
  qtnfmac: fix using skb after free
  x86/crash: Add a forward declaration of struct kimage
  qtnfmac: fix invalid channel information output
  qtnfmac: fix debugfs support for multiple cards
  cpufreq: Register drivers only after CPU devices have been registered
  bcache: fix static checker warning in bcache_device_free()
  parport: load lowlevel driver if ports not found
  nvme: Discard workaround for non-conformant devices
  net: ethernet: ti: Add dependency for TI_DAVINCI_EMAC
  s390/disassembler: don't hide instruction addresses
  r8169: respect EEE user setting when restarting network
  net: dsa: sja1105: Disallow management xmit during switch reset
  ASoC: Intel: kbl_rt5663_rt5514_max98927: Add dmic format constraint
  bpf, testing: Workaround a verifier failure for test_progs
  iio: dac: ad5446: Add support for new AD5600 DAC
  ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
  spi: pxa2xx: Add missed security checks
  media: vim2m: media_device_cleanup was called too early
  media: vicodec: media_device_cleanup was called too early
  EDAC/ghes: Fix grain calculation
  iio: cros_ec_baro: set info_mask_shared_by_all_available field
  media: v4l2-ctrl: Lock main_hdl on operations of requests_queued.
  media: cedrus: Use helpers to access capture queue
  media: si470x-i2c: add missed operations in remove
  ice: delay less
  crypto: atmel - Fix authenc support when it is set to m
  soundwire: intel: fix PDI/stream mapping for Bulk
  media: pvrusb2: Fix oops on tear-down when radio support is not present
  selftests: net: Fix printf format warnings on arm
  fsi: core: Fix small accesses and unaligned offsets via sysfs
  ath10k: fix get invalid tx rate for Mesh metric
  media: exynos4-is: fix wrong mdev and v4l2 dev order in error path
  drm/amdgpu: Avoid accidental thread reactivation.
  selftests: proc: Make va_max 1MB
  cgroup: freezer: don't change task and cgroups status unnecessarily
  s390/bpf: Use kvcalloc for addrs array
  libbpf: Fix negative FD close() in xsk_setup_xdp_prog()
  perf probe: Filter out instances except for inlined subroutine and subprogram
  perf probe: Skip end-of-sequence and non statement lines
  perf probe: Fix to show calling lines of inlined functions
  perf probe: Return a better scope DIE if there is no best scope
  net: avoid potential false sharing in neighbor related code
  perf probe: Skip overlapped location on searching variables
  perf parse: If pmu configuration fails free terms
  xen/gntdev: Use select for DMA_SHARED_BUFFER
  ice: Check for null pointer dereference when setting rings
  drm/amdgpu: fix potential double drop fence reference
  drm/amd/powerplay: fix struct init in renoir_print_clk_levels
  drm/amdgpu: disallow direct upload save restore list from gfx driver
  perf tools: Splice events onto evlist even on error
  perf tools: Fix cross compile for ARM64
  perf probe: Fix to probe a function which has no entry pc
  libsubcmd: Use -O0 with DEBUG=1
  perf probe: Fix to show inlined function callsite without entry_pc
  perf probe: Fix to show ranges of variables in functions without entry_pc
  perf probe: Fix to probe an inline function which has no entry pc
  perf probe: Walk function lines in lexical blocks
  perf jevents: Fix resource leak in process_mapfile() and main()
  perf probe: Fix to list probe event with correct line number
  perf cs-etm: Fix definition of macro TO_CS_QUEUE_NR
  perf probe: Fix to find range-only function instance
  rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
  drm: msm: a6xx: fix debug bus register configuration
  RDMA/core: Fix return code when modify_port isn't supported
  ALSA: timer: Limit max amount of slave instances
  spi: img-spfi: fix potential double release
  bnx2x: Fix PF-VF communication over multi-cos queues.
  spi: dw: Fix Designware SPI loopback
  media: vivid: media_device_cleanup was called too early
  ASoC: SOF: topology: set trigger order for FE DAI link
  nvmem: core: fix nvmem_cell_write inline function
  nvmem: imx-ocotp: reset error status on probe
  media: staging/imx: Use a shorter name for driver
  nvme: introduce "Command Aborted By host" status code
  media: v4l2-core: fix touch support in v4l_g_fmt
  media: rcar_drif: fix a memory disclosure
  cpufreq: sun50i: Fix CPU speed bin detection
  ixgbe: protect TX timestamping from API misuse
  pinctrl: amd: fix __iomem annotation in amd_gpio_irq_handler()
  pinctrl: qcom: sc7180: Add missing tile info in SDC_QDSD_PINGROUP/UFS_RESET
  ASoC: SOF: imx: fix reverse CONFIG_SND_SOC_SOF_OF dependency
  spi: sifive: disable clk when probe fails and remove
  ALSA: pcm: Fix missing check of the new non-cached buffer type
  Bluetooth: Fix advertising duplicated flags
  libbpf: Fix error handling in bpf_map__reuse_fd()
  iio: dln2-adc: fix iio_triggered_buffer_postenable() position
  ALSA: bebob: expand sleep just after breaking connections for protocol version 1
  pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
  net/mlx5e: Verify that rule has at least one fwd/drop action
  loop: fix no-unmap write-zeroes request behavior
  libata: Ensure ata_port probe has completed before detach
  net: hns3: add struct netdev_queue debug info for TX timeout
  s390/mm: add mm_pxd_folded() checks to pxd_free()
  s390: add error handling to perf_callchain_kernel
  s390/time: ensure get_clock_monotonic() returns monotonic values
  phy: qcom-usb-hs: Fix extcon double register after power cycle
  phy: renesas: phy-rcar-gen2: Fix the array off by one warning
  net: dsa: LAN9303: select REGMAP when LAN9303 enable
  gpu: host1x: Allocate gather copy for host1x
  staging: wilc1000: check if device is initialzied before changing vif
  RDMA/core: Set DMA parameters correctly
  RDMA/qedr: Fix srqs xarray initialization
  RDMA/hns: Fix memory leak on 'context' on error return path
  RDMA/qedr: Fix memory leak in user qp and mr
  ACPI: button: Add DMI quirk for Medion Akoya E2215T
  spi: sprd: adi: Add missing lock protection when rebooting
  ubsan, x86: Annotate and allow __ubsan_handle_shift_out_of_bounds() in uaccess regions
  regulator: core: Release coupled_rdevs on regulator_init_coupling() error
  drm/tegra: sor: Use correct SOR index on Tegra210
  net: phy: dp83867: enable robust auto-mdix
  i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
  drm/amd/display: correctly populate dpp refclk in fpga
  i40e: initialize ITRN registers with correct values
  drm/amd/display: setting the DIG_MODE to the correct value.
  arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
  EDAC/amd64: Set grain per DIMM
  drm: Don't free jobs in wait_event_interruptible()
  md/bitmap: avoid race window between md_bitmap_resize and bitmap_file_clear_bit
  staging: wilc1000: potential corruption in wilc_parse_join_bss_param()
  md: no longer compare spare disk superblock events in super_load
  media: smiapp: Register sensor after enabling runtime PM on the device
  media: aspeed: clear garbage interrupts
  media: imx7-mipi-csis: Add a check for devm_regulator_get
  media: st-mipid02: add a check for devm_gpiod_get_optional
  media: ov5640: Make 2592x1944 mode only available at 15 fps
  media: ad5820: Define entity function
  media: ov6650: Fix stored frame interval not in sync with hardware
  drm/nouveau: Don't grab runtime PM refs for HPD IRQs
  media: aspeed: set hsync and vsync polarities to normal before starting mode detection
  media: cedrus: Fix undefined shift with a SHIFT_AND_MASK_BITS macro
  x86/ioapic: Prevent inconsistent state when moving an interrupt
  ipmi: Don't allow device module unload when in use
  RDMA/siw: Fix SQ/RQ drain logic
  rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
  ASoC: soc-pcm: fixup dpcm_prune_paths() loop continue
  drm/gma500: fix memory disclosures due to uninitialized bytes
  RDMA/hns: Fix wrong parameters when initial mtt of srq->idx_que
  net: hns3: log and clear hardware error after reset complete
  selftests/bpf: Make a copy of subtest name
  perf tests: Disable bp_signal testing for arm64
  power: supply: cpcap-battery: Check voltage before orderly_poweroff
  staging: iio: ad9834: add a check for devm_clk_get
  drm/amdgpu: fix amdgpu trace event print string format error
  drm/amd/display: fix header for RN clk mgr
  drm/amd/display: enable hostvm based on roimmu active for dcn2.1
  x86/mce: Lower throttling MCE messages' priority to warning
  bpf/stackmap: Fix deadlock with rq_lock in bpf_get_stack()
  Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
  Bluetooth: Workaround directed advertising bug in Broadcom controllers
  Bluetooth: missed cpu_to_le16 conversion in hci_init4_req
  Bluetooth: btusb: avoid unused function warning
  iio: adc: max1027: Reset the device at probe time
  drm/amd/powerplay: avoid disabling ECC if RAS is enabled for VEGA20
  usb: usbfs: Suppress problematic bind and unbind uevents.
  perf vendor events arm64: Fix Hisi hip08 DDRC PMU eventname
  perf test: Avoid infinite loop for task exit case
  perf report: Add warning when libunwind not compiled in
  perf test: Report failure for mmap events
  drm/bridge: dw-hdmi: Restore audio when setting a mode
  rtw88: coex: Set 4 slot mode for A2DP
  ath10k: Correct error handling of dma_map_single()
  x86/mm: Use the correct function type for native_set_fixmap()
  drm/amd/display: Program DWB watermarks from correct state
  extcon: sm5502: Reset registers during initialization
  drm/amd/display: Fix dongle_caps containing stale information.
  syscalls/x86: Use the correct function type in SYSCALL_DEFINE0
  drm/amd/display: add new active dongle to existent w/a
  media: ti-vpe: vpe: fix a v4l2-compliance failure about invalid sizeimage
  drm/amd/display: wait for set pipe mcp command completion
  drm/amd/display: Properly round nominal frequency for SPD
  media: ti-vpe: vpe: ensure buffers are cleaned up properly in abort cases
  media: ti-vpe: vpe: fix a v4l2-compliance failure causing a kernel panic
  media: ti-vpe: vpe: Make sure YUYV is set as default format
  media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
  media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
  media: ti-vpe: vpe: Fix Motion Vector vpdma stride
  ASoC: SOF: enable sync_write in hdac_bus
  misc: fastrpc: fix memory leak from miscdev->name
  crypto: aegis128/simd - build 32-bit ARM for v8 architecture explicitly
  crypto: inside-secure - Fix a maybe-uninitialized warning
  media: cx88: Fix some error handling path in 'cx8800_initdev()'
  team: call RCU read lock when walking the port_list
  net/smc: increase device refcount for added link group
  libbpf: Fix passing uninitialized bytes to setsockopt
  libbpf: Fix struct end padding in btf_dump
  selftests/bpf: Fix btf_dump padding test case
  drm/drm_vblank: Change EINVAL by the correct errno
  mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
  MIPS: futex: Emit Loongson3 sync workarounds within asm
  drm/amdkfd: Fix MQD size calculation
  block: Fix writeback throttling W=1 compiler warnings
  samples: pktgen: fix proc_cmd command result check logic
  drm/bridge: dw-hdmi: Refuse DDC/CI transfers on the internal I2C controller
  media: meson/ao-cec: move cec_notifier_cec_adap_register after hw setup
  media: cec-funcs.h: add status_req checks
  media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
  tools/memory-model: Fix data race detection for unordered store and load
  regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
  hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
  crypto: aegis128-neon - use Clang compatible cflags for ARM
  usb: renesas_usbhs: add suspend event support in gadget mode
  drm/amd/display: fix struct init in update_bounding_box
  rtw88: fix NSS of hw_cap
  media: venus: Fix occasionally failures to suspend
  drm/amd/display: set minimum abm backlight level
  selftests/bpf: Correct path to include msg + path
  drm/amd/powerplay: A workaround to GPU RESET on APU
  x86/math-emu: Check __copy_from_user() result
  drm/amdkfd: fix a potential NULL pointer dereference (v2)
  drm/sun4i: dsi: Fix TCON DRQ set bits
  pinctrl: devicetree: Avoid taking direct reference to device name string
  drm/amd/display: Set number of pipes to 1 if the second pipe was disabled
  media: vimc: Fix gpf in rmmod path when stream is active
  ath10k: fix offchannel tx failure when no ath10k_mac_tx_frm_has_freq
  media: venus: core: Fix msm8996 frequency table
  tools/power/cpupower: Fix initializer override in hsw_ext_cstates
  media: ov6650: Fix stored crop rectangle not in sync with hardware
  media: ov6650: Fix stored frame format not in sync with hardware
  media: i2c: ov2659: Fix missing 720p register config
  media: ov6650: Fix crop rectangle alignment not passed back
  media: i2c: ov2659: fix s_stream return value
  media: ov6650: Fix control handler not freed on init error
  media: max2175: Fix build error without CONFIG_REGMAP_I2C
  media: vim2m: Fix BUG_ON in vim2m_device_release()
  media: vim2m: Fix abort issue
  media: seco-cec: Add a missing 'release_region()' in an error handling path
  media: cedrus: fill in bus_info for media device
  media: am437x-vpfe: Setting STD to current value is not an error
  spi: gpio: prevent memory leak in spi_gpio_probe
  drm/komeda: Workaround for broken FLIP_COMPLETE timestamps
  IB/iser: bound protection_sg size by data_sg size
  ath10k: fix backtrace on coredump
  Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit31 when using SIM0_D"
  Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit30 when using SSI_SCK2 and SSI_WS2"
  libertas: fix a potential NULL pointer dereference
  rtlwifi: prevent memory leak in rtl_usb_probe
  staging: rtl8188eu: fix possible null dereference
  staging: rtl8192u: fix multiple memory leaks on error path
  drm/meson: vclk: use the correct G12A frac max value
  spi: Add call to spi_slave_abort() function when spidev driver is released
  ath10k: Check if station exists before forwarding tx airtime report
  drm/amd/display: Handle virtual signal type in disable_link()
  ath10k: add cleanup in ath10k_sta_state()
  drm/amd/display: Rebuild mapped resources after pipe split
  drm/ttm: return -EBUSY on pipelining with no_gpu_wait (v2)
  drm/amdgpu: grab the id mgr lock while accessing passid_mapping
  drm/amdgpu/sriov: add ring_stop before ring_create in psp v11 code
  iio: light: bh1750: Resolve compiler warning and make code more readable
  iio: max31856: add missing of_node and parent references to iio_dev
  drm/amd/display: OTC underflow fix
  drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
  drm/amd/display: verify stream link before link test
  drm: Use EOPNOTSUPP, not ENOTSUPP
  drm: exynos: exynos_hdmi: use cec_notifier_conn_(un)register
  drm/panel: Add missing drm_panel_init() in panel drivers
  drm/mipi-dbi: fix a loop in debugfs code
  drm: mst: Fix query_payload ack reply struct
  drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
  drm/vc4/vc4_hdmi: fill in connector info
  ALSA: hda/ca0132 - Fix work handling in delayed HP detection
  ALSA: hda/ca0132 - Avoid endless loop
  ALSA: hda/ca0132 - Keep power on during processing DSP response
  ALSA: pcm: Avoid possible info leaks from PCM stream buffers
  Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
  btrfs: handle ENOENT in btrfs_uuid_tree_iterate
  btrfs: do not leak reloc root if we fail to read the fs root
  btrfs: skip log replay on orphaned roots
  btrfs: abort transaction after failed inode updates in create_subvol
  btrfs: send: remove WARN_ON for readonly mount
  Btrfs: fix missing data checksums after replaying a log tree
  btrfs: return error pointer from alloc_test_extent_buffer
  Btrfs: make tree checker detect checksum items with overlapping ranges
  btrfs: do not call synchronize_srcu() in inode_tree_del
  btrfs: don't double lock the subvol_sem for rename exchange
  NFC: nxp-nci: Fix probing without ACPI
  net: dsa: b53: Fix egress flooding settings
  net: stmmac: platform: Fix MDIO init for platforms without PHY
  net: ethernet: ti: davinci_cpdma: fix warning "device driver frees DMA memory with different size"
  mlxsw: spectrum_router: Remove unlikely user-triggerable warning
  dpaa2-ptp: fix double free of the ptp_qoriq IRQ
  net: ena: fix issues in setting interrupt moderation params in ethtool
  net: ena: fix default tx interrupt moderation interval
  bonding: fix bond_neigh_init()
  neighbour: remove neigh_cleanup() method
  selftests: forwarding: Delete IPv6 address at the end
  sctp: fully initialize v4 addr in some functions
  sctp: fix memleak on err handling of stream initialization
  qede: Fix multicast mac configuration
  qede: Disable hardware gro when xdp prog is installed
  nfp: flower: fix stats id allocation
  net: usb: lan78xx: Fix suspend/resume PHY register access error
  net-sysfs: Call dev_hold always in rx_queue_add_kobject
  net: qlogic: Fix error paths in ql_alloc_large_buffers()
  net: phy: ensure that phy IDs are correctly typed
  net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
  net: hisilicon: Fix a BUG trigered by wrong bytes_compl
  net: gemini: Fix memory leak in gmac_setup_txqs
  net: dst: Force 4-byte alignment of dst_metrics
  mod_devicetable: fix PHY module format
  fjes: fix missed check in fjes_acpi_add
  af_packet: set defaule value for tmo
  ANDROID: Kconfig.gki: Add Hidden SPRD DRM configs
  ANDROID: Add a tracepoint for mapping inode to full path
  Revert "drm/virtio: fix DRM_FORMAT_* handling"
  ANDROID: gki_defconfig: Disable TRANSPARENT_HUGEPAGE
  staging: android: ion: Remove unused rbtree for ion_buffer
  Linux 5.4.6
  ALSA: hda: Fix regression by strip mask fix
  drm/amdgpu: add invalidate semaphore limit for SRIOV and picasso in gmc9
  drm/amdgpu: avoid using invalidate semaphore for picasso
  drm/i915/gvt: Fix cmd length check for MI_ATOMIC
  drm/amdgpu/gfx10: re-init clear state buffer after gpu reset
  drm/amdgpu/gfx10: explicitly wait for cp idle after halt/unhalt
  drm/amdgpu: invalidate mmhub semaphore workaround in gmc9/gmc10
  drm/amdgpu: initialize vm_inv_eng0_sem for gfxhub and mmhub
  drm/amd/display: add default clocks if not able to fetch them
  drm/amd/display: re-enable wait in pipelock, but add timeout
  drm/dp_mst: Correct the bug in drm_dp_update_payload_part1()
  drm/radeon: fix r1xx/r2xx register checker for POT textures
  drm/i915/fbc: Disable fbc by default on all glk+
  drm/nouveau/kms/nv50-: Limit MST BPC to 8
  drm/nouveau/kms/nv50-: Store the bpc we're using in nv50_head_atom
  drm/nouveau/kms/nv50-: Call outp_atomic_check_view() before handling PBN
  scsi: qla2xxx: Fix incorrect SFUB length used for Secure Flash Update MB Cmd
  scsi: qla2xxx: Correctly retrieve and interpret active flash region
  scsi: qla2xxx: Change discovery state before PLOGI
  scsi: qla2xxx: Added support for MPI and PEP regions for ISP28XX
  scsi: qla2xxx: Initialize free_work before flushing it
  scsi: qla2xxx: Ignore NULL pointer in tcm_qla2xxx_free_mcmd
  scsi: iscsi: Fix a potential deadlock in the timeout handler
  scsi: ufs: Disable autohibern8 feature in Cadence UFS
  dm thin: Flush data device before committing metadata
  dm thin metadata: Add support for a pre-commit callback
  dm clone: Flush destination device before committing metadata
  dm clone metadata: Use a two phase commit
  dm clone metadata: Track exact changes per transaction
  dm btree: increase rebalance threshold in __rebalance2()
  dm mpath: remove harmful bio-based optimization
  drm: meson: venc: cvbs: fix CVBS mode matching
  drm/mgag200: Flag all G200 SE A machines as broken wrt <startadd>
  drm/mgag200: Add workaround for HW that does not support 'startadd'
  drm/mgag200: Store flags from PCI driver data in device structure
  drm/mgag200: Extract device type from flags
  drm/panfrost: Fix a race in panfrost_gem_free_object()
  drm/panfrost: Fix a BO leak in panfrost_ioctl_mmap_bo()
  drm/panfrost: Fix a race in panfrost_ioctl_madvise()
  dma-buf: Fix memory leak in sync_file_merge()
  vfio/pci: call irq_bypass_unregister_producer() before freeing irq
  ARM: tegra: Fix FLOW_CTLR_HALT register clobbering by tegra_resume()
  ARM: dts: s3c64xx: Fix init order of clock providers
  cifs: Fix retrieval of DFS referrals in cifs_mount()
  CIFS: Fix NULL pointer dereference in mid callback
  CIFS: Do not miss cancelled OPEN responses
  CIFS: Close open handle after interrupted close
  CIFS: Respect O_SYNC and O_DIRECT flags during reconnect
  cifs: Don't display RDMA transport on reconnect
  cifs: smbd: Return -ECONNABORTED when trasnport is not in connected state
  cifs: smbd: Return -EINVAL when the number of iovs exceeds SMBDIRECT_MAX_SGE
  cifs: smbd: Add messages on RDMA session destroy and reconnection
  cifs: smbd: Only queue work for error recovery on memory registration
  cifs: smbd: Return -EAGAIN when transport is reconnecting
  rpmsg: glink: Free pending deferred work on remove
  rpmsg: glink: Don't send pending rx_done during remove
  rpmsg: glink: Fix rpmsg_register_device err handling
  rpmsg: glink: Put an extra reference during cleanup
  rpmsg: glink: Fix use after free in open_ack TIMEOUT case
  rpmsg: glink: Fix reuse intents memory leak issue
  rpmsg: glink: Set tail pointer to 0 at end of FIFO
  xtensa: fix syscall_set_return_value
  xtensa: fix TLB sanity checker
  gfs2: fix glock reference problem in gfs2_trans_remove_revoke
  gfs2: Multi-block allocations in gfs2_page_mkwrite
  xtensa: use MEMBLOCK_ALLOC_ANYWHERE for KASAN shadow map
  block: fix "check bi_size overflow before merge"
  PM / QoS: Redefine FREQ_QOS_MAX_DEFAULT_VALUE to S32_MAX
  PCI: Apply Cavium ACS quirk to ThunderX2 and ThunderX3
  PCI: rcar: Fix missing MACCTLR register setting in initialization sequence
  PCI: Do not use bus number zero from EA capability
  PCI/MSI: Fix incorrect MSI-X masking on resume
  PCI: Fix Intel ACS quirk UPDCR register address
  PCI: pciehp: Avoid returning prematurely from sysfs requests
  PCI/PM: Always return devices to D0 when thawing
  PCI/switchtec: Read all 64 bits of part_event_bitmap
  mmc: core: Re-work HW reset for SDIO cards
  mmc: core: Drop check for mmc_card_is_removable() in mmc_rescan()
  mmc: block: Add CMD13 polling for MMC IOCTLS with R1B response
  mmc: block: Make card_busy_detect() a bit more generic
  USB: Fix incorrect DMA allocations for local memory pool drivers
  ANDROID: update ABI for db845c changes
  BACKPORT: iommu: arm-smmu-impl: Add sdm845 implementation hook
  UPSTREAM: firmware/qcom_scm: Add scm call to handle smmu errata
  UPSTREAM: firmware: qcom_scm-64: Add atomic version of qcom_scm_call
  UPSTREAM: cpufreq: qcom-hw: Move driver initialization earlier
  UPSTREAM: cpufreq: Initialize cpufreq-dt driver earlier
  UPSTREAM: cpufreq: Initialize the governors in core_initcall
  ANDROID: tty: serial_core: Export uart_console_device so it can be used by modules
  ANDROID: gki_defconfig: Add qcom pcie options to gki_defconfig
  ANDROID: Kconfig.gki: Add entries for qcom clk drivers
  ANDROID: Kconfig.gki: Add PINCTRL_MSM to QCOM Hidden configs
  ANDROID: Kconfig.gki: Add hidden CONFIG_WANT_DEV_COREDUMP for DRM_MSM driver
  ANDROID: PCI: qcom: Add support for SDM845 PCIe controller
  ANDROID: PCI: qcom: Fix the fixup of PCI_VENDOR_ID_QCOM
  ANDROID: phy: qcom: qmp: Add SDM845 QHP PCIe PHY
  ANDROID: phy: qcom: qmp: Add SDM845 PCIe QMP PHY support
  ANDROID: phy: qcom: qmp: Use power_on/off ops for PCIe
  ANDROID: phy: qcom-qmp: Increase PHY ready timeout
  ANDROID: gki_defconfig: Enable CONFIG_GNSS_CMDLINE_SERIAL
  ANDROID: gnss: Add command line test driver
  ANDROID: serdev: add platform device support
  ANDROID: usb: gadget: Add configfs attribuite for controling match_existing_only
  ANDROID: gki_defconfig: enable ARM64_SW_TTBR0_PAN
  ANDROID: gki_defconfig: Set BINFMT_MISC as =m
  FROMLIST: ARM: Remove arm_pm_restart()
  FROMLIST: ARM64: Remove arm_pm_restart()
  FROMLIST: ARM: Register with kernel restart handler
  FROMLIST: drivers: firmware: psci: Register with kernel restart handler
  FROMLIST: ARM: xen: Register with kernel restart handler
  FROMLIST: ARM: prima2: Register with kernel restart handler
  ANDROID: ASoC: add hikey960-i2s DT bindings
  ANDROID: sound: Add hikey960 i2s audio driver
  ANDROID: HACK: adv7511: Add poweron delay to allow for EDID probing to work
  ANDROID: drm: kirin: Fix Makefile to correct for module builds
  ANDROID: drm: kirin960: Remove one mode-line that seems to be causing trouble
  ANDROID: drm: kirin: remove wait for VACTIVE IRQ
  ANDROID: drm: kirin: Add kirin960 dpe driver support
  ANDROID: drm: kirin: Introduce kirin960
  ANDROID: arm64: dts: hi3660: Add support for usb on Hikey960
  ANDROID: arm64: dts: hikey960: Fix bootwarning on mapping reboot reason syscon
  ANDROID: arm64: dts: hi3660: adb reboot node
  ANDROID: arm64: dts: hi3660: enable gpu
  ANDROID: arm64: dts: hi3660-hikey960: Add i2s & sound device
  ANDROID: arm64: dts: hi3660: add display driver dts
  ANDROID: arm64: dts: hikey960: Add CMA entry for ION/framebuffers
  ANDROID: mm/memory.c: export mm_trace_rss_stat
  ANDROID: update ABI for 5.4.5

Conflicts:
	Documentation/devicetree/bindings
	drivers/iommu/Makefile
	drivers/rpmsg/qcom_glink_native.c
	drivers/usb/gadget/configfs.c
	kernel/sched/cpufreq_schedutil.c

Change-Id: I70a4b65be7a0c8be589f13d1fd2ce05207a972f0
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-02-21 14:12:55 -08:00
Greg Kroah-Hartman
87acfa0267 This is the 5.4.19 stable release
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Merge 5.4.19 into android-5.4

Changes in 5.4.19
	sparc32: fix struct ipc64_perm type definition
	bnxt_en: Move devlink_register before registering netdev
	cls_rsvp: fix rsvp_policy
	gtp: use __GFP_NOWARN to avoid memalloc warning
	l2tp: Allow duplicate session creation with UDP
	net: hsr: fix possible NULL deref in hsr_handle_frame()
	net_sched: fix an OOB access in cls_tcindex
	net: stmmac: Delete txtimer in suspend()
	bnxt_en: Fix TC queue mapping.
	rxrpc: Fix use-after-free in rxrpc_put_local()
	rxrpc: Fix insufficient receive notification generation
	rxrpc: Fix missing active use pinning of rxrpc_local object
	rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
	tcp: clear tp->total_retrans in tcp_disconnect()
	tcp: clear tp->delivered in tcp_disconnect()
	tcp: clear tp->data_segs{in|out} in tcp_disconnect()
	tcp: clear tp->segs_{in|out} in tcp_disconnect()
	ionic: fix rxq comp packet type mask
	MAINTAINERS: correct entries for ISDN/mISDN section
	netdevsim: fix stack-out-of-bounds in nsim_dev_debugfs_init()
	bnxt_en: Fix logic that disables Bus Master during firmware reset.
	media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
	mfd: dln2: More sanity checking for endpoints
	netfilter: ipset: fix suspicious RCU usage in find_set_and_id
	ipc/msg.c: consolidate all xxxctl_down() functions
	tracing/kprobes: Have uname use __get_str() in print_fmt
	tracing: Fix sched switch start/stop refcount racy updates
	rcu: Use *_ONCE() to protect lockless ->expmask accesses
	rcu: Avoid data-race in rcu_gp_fqs_check_wake()
	srcu: Apply *_ONCE() to ->srcu_last_gp_end
	rcu: Use READ_ONCE() for ->expmask in rcu_read_unlock_special()
	nvmet: Fix error print message at nvmet_install_queue function
	nvmet: Fix controller use after free
	Bluetooth: btusb: fix memory leak on fw
	Bluetooth: btusb: Disable runtime suspend on Realtek devices
	brcmfmac: Fix memory leak in brcmf_usbdev_qinit
	usb: dwc3: gadget: Check END_TRANSFER completion
	usb: dwc3: gadget: Delay starting transfer
	usb: typec: tcpci: mask event interrupts when remove driver
	objtool: Silence build output
	usb: gadget: f_fs: set req->num_sgs as 0 for non-sg transfer
	usb: gadget: legacy: set max_speed to super-speed
	usb: gadget: f_ncm: Use atomic_t to track in-flight request
	usb: gadget: f_ecm: Use atomic_t to track in-flight request
	ALSA: usb-audio: Fix endianess in descriptor validation
	ALSA: usb-audio: Annotate endianess in Scarlett gen2 quirk
	ALSA: dummy: Fix PCM format loop in proc output
	memcg: fix a crash in wb_workfn when a device disappears
	mm/sparse.c: reset section's mem_map when fully deactivated
	mmc: sdhci-pci: Make function amd_sdhci_reset static
	utimes: Clamp the timestamps in notify_change()
	mm/memory_hotplug: fix remove_memory() lockdep splat
	mm: thp: don't need care deferred split queue in memcg charge move path
	mm: move_pages: report the number of non-attempted pages
	media/v4l2-core: set pages dirty upon releasing DMA buffers
	media: v4l2-core: compat: ignore native command codes
	media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
	lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
	irqdomain: Fix a memory leak in irq_domain_push_irq()
	x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
	platform/x86: intel_scu_ipc: Fix interrupt support
	ALSA: hda: Apply aligned MMIO access only conditionally
	ALSA: hda: Add Clevo W65_67SB the power_save blacklist
	ALSA: hda: Add JasperLake PCI ID and codec vid
	arm64: acpi: fix DAIF manipulation with pNMI
	KVM: arm64: Correct PSTATE on exception entry
	KVM: arm/arm64: Correct CPSR on exception entry
	KVM: arm/arm64: Correct AArch32 SPSR on exception entry
	KVM: arm64: Only sign-extend MMIO up to register width
	MIPS: syscalls: fix indentation of the 'SYSNR' message
	MIPS: fix indentation of the 'RELOCS' message
	MIPS: boot: fix typo in 'vmlinux.lzma.its' target
	s390/mm: fix dynamic pagetable upgrade for hugetlbfs
	powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case
	powerpc/ptdump: Fix W+X verification
	powerpc/xmon: don't access ASDR in VMs
	powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
	powerpc/32s: Fix bad_kuap_fault()
	powerpc/32s: Fix CPU wake-up from sleep mode
	tracing: Fix now invalid var_ref_vals assumption in trace action
	PCI: tegra: Fix return value check of pm_runtime_get_sync()
	PCI: keystone: Fix outbound region mapping
	PCI: keystone: Fix link training retries initiation
	PCI: keystone: Fix error handling when "num-viewport" DT property is not populated
	mmc: spi: Toggle SPI polarity, do not hardcode it
	ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
	ACPI / battery: Deal with design or full capacity being reported as -1
	ACPI / battery: Use design-cap for capacity calculations if full-cap is not available
	ACPI / battery: Deal better with neither design nor full capacity not being reported
	alarmtimer: Unregister wakeup source when module get fails
	fscrypt: don't print name of busy file when removing key
	ubifs: don't trigger assertion on invalid no-key filename
	ubifs: Fix wrong memory allocation
	ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
	ubifs: Fix deadlock in concurrent bulk-read and writepage
	mmc: sdhci-of-at91: fix memleak on clk_get failure
	ASoC: SOF: core: free trace on errors
	hv_balloon: Balloon up according to request page number
	mfd: axp20x: Mark AXP20X_VBUS_IPSOUT_MGMT as volatile
	nvmem: core: fix memory abort in cleanup path
	crypto: api - Check spawn->alg under lock in crypto_drop_spawn
	crypto: ccree - fix backlog memory leak
	crypto: ccree - fix AEAD decrypt auth fail
	crypto: ccree - fix pm wrongful error reporting
	crypto: ccree - fix FDE descriptor sequence
	crypto: ccree - fix PM race condition
	padata: Remove broken queue flushing
	fs: allow deduplication of eof block into the end of the destination file
	scripts/find-unused-docs: Fix massive false positives
	erofs: fix out-of-bound read for shifted uncompressed block
	scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
	scsi: qla2xxx: Fix mtcp dump collection failure
	cpupower: Revert library ABI changes from commit ae2917093f
	power: supply: axp20x_ac_power: Fix reporting online status
	power: supply: ltc2941-battery-gauge: fix use-after-free
	ovl: fix wrong WARN_ON() in ovl_cache_update_ino()
	ovl: fix lseek overflow on 32bit
	f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
	f2fs: fix miscounted block limit in f2fs_statfs_project()
	f2fs: code cleanup for f2fs_statfs_project()
	f2fs: fix dcache lookup of !casefolded directories
	f2fs: fix race conditions in ->d_compare() and ->d_hash()
	PM: core: Fix handling of devices deleted during system-wide resume
	cpufreq: Avoid creating excessively large stack frames
	of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
	ARM: dma-api: fix max_pfn off-by-one error in __dma_supported()
	dm zoned: support zone sizes smaller than 128MiB
	dm space map common: fix to ensure new block isn't already in use
	dm writecache: fix incorrect flush sequence when doing SSD mode commit
	dm crypt: fix GFP flags passed to skcipher_request_alloc()
	dm crypt: fix benbi IV constructor crash if used in authenticated mode
	dm thin metadata: use pool locking at end of dm_pool_metadata_close
	dm: fix potential for q->make_request_fn NULL pointer
	scsi: qla2xxx: Fix stuck login session using prli_pend_timer
	ASoC: SOF: Introduce state machine for FW boot
	ASoC: SOF: core: release resources on errors in probe_continue
	tracing: Annotate ftrace_graph_hash pointer with __rcu
	tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
	ftrace: Add comment to why rcu_dereference_sched() is open coded
	ftrace: Protect ftrace_graph_hash with ftrace_sync
	crypto: pcrypt - Avoid deadlock by using per-instance padata queues
	btrfs: fix improper setting of scanned for range cyclic write cache pages
	btrfs: Handle another split brain scenario with metadata uuid feature
	riscv, bpf: Fix broken BPF tail calls
	selftests/bpf: Fix perf_buffer test on systems w/ offline CPUs
	bpf, devmap: Pass lockdep expression to RCU lists
	libbpf: Fix realloc usage in bpf_core_find_cands
	tc-testing: fix eBPF tests failure on linux fresh clones
	samples/bpf: Don't try to remove user's homedir on clean
	samples/bpf: Xdp_redirect_cpu fix missing tracepoint attach
	selftests/bpf: Fix test_attach_probe
	selftests/bpf: Skip perf hw events test if the setup disabled it
	selftests: bpf: Use a temporary file in test_sockmap
	selftests: bpf: Ignore FIN packets for reuseport tests
	crypto: api - fix unexpectedly getting generic implementation
	crypto: hisilicon - Use the offset fields in sqe to avoid need to split scatterlists
	crypto: ccp - set max RSA modulus size for v3 platform devices as well
	crypto: arm64/ghash-neon - bump priority to 150
	crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
	crypto: atmel-aes - Fix counter overflow in CTR mode
	crypto: api - Fix race condition in crypto_spawn_alg
	crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
	powerpc/futex: Fix incorrect user access blocking
	scsi: qla2xxx: Fix unbound NVME response length
	NFS: Fix memory leaks and corruption in readdir
	NFS: Directory page cache pages need to be locked when read
	nfsd: fix filecache lookup
	jbd2_seq_info_next should increase position index
	ext4: fix deadlock allocating crypto bounce page from mempool
	ext4: fix race conditions in ->d_compare() and ->d_hash()
	Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES
	Btrfs: make deduplication with range including the last block work
	Btrfs: fix infinite loop during fsync after rename operations
	btrfs: set trans->drity in btrfs_commit_transaction
	btrfs: drop log root for dropped roots
	Btrfs: fix race between adding and putting tree mod seq elements and nodes
	btrfs: flush write bio if we loop in extent_write_cache_pages
	btrfs: Correctly handle empty trees in find_first_clear_extent_bit
	ARM: tegra: Enable PLLP bypass during Tegra124 LP1
	iwlwifi: don't throw error when trying to remove IGTK
	mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
	sunrpc: expiry_time should be seconds not timeval
	gfs2: fix gfs2_find_jhead that returns uninitialized jhead with seq 0
	gfs2: move setting current->backing_dev_info
	gfs2: fix O_SYNC write handling
	drm: atmel-hlcdc: use double rate for pixel clock only if supported
	drm: atmel-hlcdc: enable clock before configuring timing engine
	drm: atmel-hlcdc: prefer a lower pixel-clock than requested
	drm/rect: Avoid division by zero
	media: iguanair: fix endpoint sanity check
	media: rc: ensure lirc is initialized before registering input device
	tools/kvm_stat: Fix kvm_exit filter name
	xen/balloon: Support xend-based toolstack take two
	watchdog: fix UAF in reboot notifier handling in watchdog core code
	bcache: add readahead cache policy options via sysfs interface
	eventfd: track eventfd_signal() recursion depth
	aio: prevent potential eventfd recursion on poll
	KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
	KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
	KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
	KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
	KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
	KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
	KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
	KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
	KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
	KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
	KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
	KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
	KVM: x86: Fix potential put_fpu() w/o load_fpu() on MPX platform
	KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
	KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
	kvm/svm: PKU not currently supported
	x86/kvm: Be careful not to clear KVM_VCPU_FLUSH_TLB bit
	x86/kvm: Introduce kvm_(un)map_gfn()
	x86/KVM: Make sure KVM_VCPU_FLUSH_TLB flag is not missed
	x86/kvm: Cache gfn to pfn translation
	x86/KVM: Clean up host's steal time structure
	KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
	KVM: x86: Don't let userspace set host-reserved cr4 bits
	KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
	KVM: x86: Handle TIF_NEED_FPU_LOAD in kvm_{load,put}_guest_fpu()
	KVM: x86: Ensure guest's FPU state is loaded when accessing for emulation
	KVM: x86: Revert "KVM: X86: Fix fpu state crash in kvm guest"
	KVM: s390: do not clobber registers during guest reset/store status
	ocfs2: fix oops when writing cloned file
	mm/page_alloc.c: fix uninitialized memmaps on a partially populated last section
	arm64: dts: qcom: qcs404-evb: Set vdd_apc regulator in high power mode
	mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush
	clk: tegra: Mark fuse clock as critical
	drm/amd/dm/mst: Ignore payload update failures
	virtio-balloon: initialize all vq callbacks
	virtio-pci: check name when counting MSI-X vectors
	fix up iter on short count in fuse_direct_io()
	broken ping to ipv6 linklocal addresses on debian buster
	percpu: Separate decrypted varaibles anytime encryption can be enabled
	ASoC: meson: axg-fifo: fix fifo threshold setup
	scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
	scsi: csiostor: Adjust indentation in csio_device_reset
	scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
	scsi: ufs: Recheck bkops level if bkops is disabled
	mtd: spi-nor: Split mt25qu512a (n25q512a) entry into two
	phy: qualcomm: Adjust indentation in read_poll_timeout
	ext2: Adjust indentation in ext2_fill_super
	powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
	drm: msm: mdp4: Adjust indentation in mdp4_dsi_encoder_enable
	NFC: pn544: Adjust indentation in pn544_hci_check_presence
	ppp: Adjust indentation into ppp_async_input
	net: smc911x: Adjust indentation in smc911x_phy_configure
	net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
	IB/mlx5: Fix outstanding_pi index for GSI qps
	IB/core: Fix ODP get user pages flow
	nfsd: fix delay timer on 32-bit architectures
	nfsd: fix jiffies/time_t mixup in LRU list
	nfsd: Return the correct number of bytes written to the file
	virtio-balloon: Fix memory leak when unloading while hinting is in progress
	virtio_balloon: Fix memory leaks on errors in virtballoon_probe()
	ubi: fastmap: Fix inverted logic in seen selfcheck
	ubi: Fix an error pointer dereference in error handling code
	ubifs: Fix memory leak from c->sup_node
	regulator: core: Add regulator_is_equal() helper
	ASoC: sgtl5000: Fix VDDA and VDDIO comparison
	bonding/alb: properly access headers in bond_alb_xmit()
	devlink: report 0 after hitting end in region read
	dpaa_eth: support all modes with rate adapting PHYs
	net: dsa: b53: Always use dev->vlan_enabled in b53_configure_vlan()
	net: dsa: bcm_sf2: Only 7278 supports 2Gb/sec IMP port
	net: dsa: microchip: enable module autoprobe
	net: mvneta: move rx_dropped and rx_errors in per-cpu stats
	net_sched: fix a resource leak in tcindex_set_parms()
	net: stmmac: fix a possible endless loop
	net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
	net/mlx5: IPsec, Fix esp modify function attribute
	net/mlx5: IPsec, fix memory leak at mlx5_fpga_ipsec_delete_sa_ctx
	net: macb: Remove unnecessary alignment check for TSO
	net: macb: Limit maximum GEM TX length in TSO
	taprio: Fix enabling offload with wrong number of traffic classes
	taprio: Fix still allowing changing the flags during runtime
	taprio: Add missing policy validation for flags
	taprio: Use taprio_reset_tc() to reset Traffic Classes configuration
	taprio: Fix dropping packets when using taprio + ETF offloading
	ipv6/addrconf: fix potential NULL deref in inet6_set_link_af()
	qed: Fix timestamping issue for L2 unicast ptp packets.
	drop_monitor: Do not cancel uninitialized work item
	net/mlx5: Fix deadlock in fs_core
	net/mlx5: Deprecate usage of generic TLS HW capability bit
	ASoC: Intel: skl_hda_dsp_common: Fix global-out-of-bounds bug
	mfd: da9062: Fix watchdog compatible string
	mfd: rn5t618: Mark ADC control register volatile
	mfd: bd70528: Fix hour register mask
	x86/timer: Don't skip PIT setup when APIC is disabled or in legacy mode
	btrfs: use bool argument in free_root_pointers()
	btrfs: free block groups after free'ing fs trees
	drm/dp_mst: Remove VCPI while disabling topology mgr
	KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
	KVM: x86: use CPUID to locate host page table reserved bits
	KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM
	KVM: x86: fix overlap between SPTE_MMIO_MASK and generation
	KVM: nVMX: vmread should not set rflags to specify success in case of #PF
	KVM: Use vcpu-specific gva->hva translation when querying host page size
	KVM: Play nice with read-only memslots when querying host page size
	cifs: fail i/o on soft mounts if sessionsetup errors out
	x86/apic/msi: Plug non-maskable MSI affinity race
	clocksource: Prevent double add_timer_on() for watchdog_timer
	perf/core: Fix mlock accounting in perf_mmap()
	rxrpc: Fix service call disconnection
	regulator fix for "regulator: core: Add regulator_is_equal() helper"
	powerpc/kuap: Fix set direction in allow/prevent_user_access()
	Linux 5.4.19

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ief6bae336b8e6931810e5b357c0d5e16fbf1c13e
2020-02-11 14:09:41 -08:00
Eric Dumazet
6978e2935c bonding/alb: properly access headers in bond_alb_xmit()
[ Upstream commit 38f88c45404293bbc027b956def6c10cbd45c616 ]

syzbot managed to send an IPX packet through bond_alb_xmit()
and af_packet and triggered a use-after-free.

First, bond_alb_xmit() was using ipx_hdr() helper to reach
the IPX header, but ipx_hdr() was using the transport offset
instead of the network offset. In the particular syzbot
report transport offset was 0xFFFF

This patch removes ipx_hdr() since it was only (mis)used from bonding.

Then we need to make sure IPv4/IPv6/IPX headers are pulled
in skb->head before dereferencing anything.

BUG: KASAN: use-after-free in bond_alb_xmit+0x153a/0x1590 drivers/net/bonding/bond_alb.c:1452
Read of size 2 at addr ffff8801ce56dfff by task syz-executor.2/18108
 (if (ipx_hdr(skb)->ipx_checksum != IPX_NO_CHECKSUM) ...)

Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 [<ffffffff8441fc42>] __dump_stack lib/dump_stack.c:17 [inline]
 [<ffffffff8441fc42>] dump_stack+0x14d/0x20b lib/dump_stack.c:53
 [<ffffffff81a7dec4>] print_address_description+0x6f/0x20b mm/kasan/report.c:282
 [<ffffffff81a7e0ec>] kasan_report_error mm/kasan/report.c:380 [inline]
 [<ffffffff81a7e0ec>] kasan_report mm/kasan/report.c:438 [inline]
 [<ffffffff81a7e0ec>] kasan_report.cold+0x8c/0x2a0 mm/kasan/report.c:422
 [<ffffffff81a7dc4f>] __asan_report_load_n_noabort+0xf/0x20 mm/kasan/report.c:469
 [<ffffffff82c8c00a>] bond_alb_xmit+0x153a/0x1590 drivers/net/bonding/bond_alb.c:1452
 [<ffffffff82c60c74>] __bond_start_xmit drivers/net/bonding/bond_main.c:4199 [inline]
 [<ffffffff82c60c74>] bond_start_xmit+0x4f4/0x1570 drivers/net/bonding/bond_main.c:4224
 [<ffffffff83baa558>] __netdev_start_xmit include/linux/netdevice.h:4525 [inline]
 [<ffffffff83baa558>] netdev_start_xmit include/linux/netdevice.h:4539 [inline]
 [<ffffffff83baa558>] xmit_one net/core/dev.c:3611 [inline]
 [<ffffffff83baa558>] dev_hard_start_xmit+0x168/0x910 net/core/dev.c:3627
 [<ffffffff83bacf35>] __dev_queue_xmit+0x1f55/0x33b0 net/core/dev.c:4238
 [<ffffffff83bae3a8>] dev_queue_xmit+0x18/0x20 net/core/dev.c:4278
 [<ffffffff84339189>] packet_snd net/packet/af_packet.c:3226 [inline]
 [<ffffffff84339189>] packet_sendmsg+0x4919/0x70b0 net/packet/af_packet.c:3252
 [<ffffffff83b1ac0c>] sock_sendmsg_nosec net/socket.c:673 [inline]
 [<ffffffff83b1ac0c>] sock_sendmsg+0x12c/0x160 net/socket.c:684
 [<ffffffff83b1f5a2>] __sys_sendto+0x262/0x380 net/socket.c:1996
 [<ffffffff83b1f700>] SYSC_sendto net/socket.c:2008 [inline]
 [<ffffffff83b1f700>] SyS_sendto+0x40/0x60 net/socket.c:2004

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: syzbot <syzkaller@googlegroups.com>
Cc: Jay Vosburgh <j.vosburgh@gmail.com>
Cc: Veaceslav Falico <vfalico@gmail.com>
Cc: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-11 04:35:48 -08:00
Greg Kroah-Hartman
1bb7ab6685 This is the 5.4.18 stable release
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Merge 5.4.18 into android-5.4

Changes in 5.4.18
	vfs: fix do_last() regression
	cifs: fix soft mounts hanging in the reconnect code
	x86/resctrl: Fix a deadlock due to inaccurate reference
	x86/resctrl: Fix use-after-free when deleting resource groups
	x86/resctrl: Fix use-after-free due to inaccurate refcount of rdtgroup
	e1000e: Drop unnecessary __E1000_DOWN bit twiddling
	e1000e: Revert "e1000e: Make watchdog use delayed work"
	gfs2: Another gfs2_find_jhead fix
	perf c2c: Fix return type for histogram sorting comparision functions
	PM / devfreq: Add new name attribute for sysfs
	tools lib: Fix builds when glibc contains strlcpy()
	arm64: kbuild: remove compressed images on 'make ARCH=arm64 (dist)clean'
	mm/mempolicy.c: fix out of bounds write in mpol_parse_str()
	reiserfs: Fix memory leak of journal device string
	media: digitv: don't continue if remote control state can't be read
	media: af9005: uninitialized variable printked
	media: vp7045: do not read uninitialized values if usb transfer fails
	media: gspca: zero usb_buf
	media: dvb-usb/dvb-usb-urb.c: initialize actlen to 0
	tomoyo: Use atomic_t for statistics counter
	ttyprintk: fix a potential deadlock in interrupt context issue
	Bluetooth: Fix race condition in hci_release_sock()
	cgroup: Prevent double killing of css when enabling threaded cgroup
	clk: sunxi-ng: v3s: Fix incorrect number of hw_clks.
	arm64: dts: meson-sm1-sei610: add gpio bluetooth interrupt
	ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarity
	ARM: dts: am57xx-beagle-x15/am57xx-idk: Remove "gpios" for endpoint dt nodes
	ARM: dts: beagle-x15-common: Model 5V0 regulator
	soc: ti: wkup_m3_ipc: Fix race condition with rproc_boot
	tools lib traceevent: Fix memory leakage in filter_event
	rseq: Unregister rseq for clone CLONE_VM
	clk: sunxi-ng: sun8i-r: Fix divider on APB0 clock
	clk: sunxi-ng: h6-r: Fix AR100/R_APB2 parent order
	mac80211: mesh: restrict airtime metric to peered established plinks
	clk: mmp2: Fix the order of timer mux parents
	ASoC: rt5640: Fix NULL dereference on module unload
	s390/zcrypt: move ap device reset from bus to driver code
	i40e: Fix virtchnl_queue_select bitmap validation
	ixgbevf: Remove limit of 10 entries for unicast filter list
	ixgbe: Fix calculation of queue with VFs and flow director on interface flap
	igb: Fix SGMII SFP module discovery for 100FX/LX.
	iavf: remove current MAC address filter on VF reset
	platform/x86: GPD pocket fan: Allow somewhat lower/higher temperature limits
	platform/x86: intel_pmc_core: update Comet Lake platform driver
	ASoC: SOF: Intel: fix HDA codec driver probe with multiple controllers
	ASoC: hdac_hda: Fix error in driver removal after failed probe
	ASoC: sti: fix possible sleep-in-atomic
	qmi_wwan: Add support for Quectel RM500Q
	parisc: Use proper printk format for resource_size_t
	lkdtm/bugs: fix build error in lkdtm_UNSET_SMEP
	wireless: fix enabling channel 12 for custom regulatory domain
	cfg80211: Fix radar event during another phy CAC
	mac80211: Fix TKIP replay protection immediately after key setup
	wireless: wext: avoid gcc -O3 warning
	perf/x86/intel/uncore: Add PCI ID of IMC for Xeon E3 V5 Family
	perf/x86/intel/uncore: Remove PCIe3 unit for SNR
	riscv: delete temporary files
	XArray: Fix xas_pause at ULONG_MAX
	iwlwifi: pcie: allocate smaller dev_cmd for TX headers
	iwlwifi: Don't ignore the cap field upon mcc update
	iwlwifi: dbg: force stop the debug monitor HW
	Input: evdev - convert kzalloc()/vzalloc() to kvzalloc()
	ARM: dts: am335x-boneblack-common: fix memory size
	vti[6]: fix packet tx through bpf_redirect()
	xfrm interface: fix packet tx through bpf_redirect()
	xfrm: interface: do not confirm neighbor when do pmtu update
	Input: max77650-onkey - add of_match table
	scsi: fnic: do not queue commands during fwreset
	ARM: 8955/1: virt: Relax arch timer version check during early boot
	led: max77650: add of_match table
	tee: optee: Fix compilation issue with nommu
	r8152: get default setting of WOL before initializing
	r8152: disable U2P3 for RTL8153B
	r8152: Disable PLA MCU clock speed down
	r8152: disable test IO for RTL8153B
	r8152: avoid the MCU to clear the lanwake
	r8152: disable DelayPhyPwrChg
	ARM: dts: am43x-epos-evm: set data pin directions for spi0 and spi1
	qlcnic: Fix CPU soft lockup while collecting firmware dump
	powerpc/fsl/dts: add fsl,erratum-a011043
	net/fsl: treat fsl,erratum-a011043
	net: fsl/fman: rename IF_MODE_XGMII to IF_MODE_10G
	seq_tab_next() should increase position index
	l2t_seq_next should increase position index
	netfilter: conntrack: sctp: use distinct states for new SCTP connections
	netfilter: nf_tables_offload: fix check the chain offload flag
	net: Fix skb->csum update in inet_proto_csum_replace16().
	btrfs: do not zero f_bavail if we have available space
	cpuidle: teo: Avoid using "early hits" incorrectly
	flow_dissector: Fix to use new variables for port ranges in bpf hook
	dm thin: fix use-after-free in metadata_pre_commit_callback
	perf report: Fix no libunwind compiled warning break s390 issue
	mm/migrate.c: also overwrite error when it is bigger than zero
	ASoC: topology: fix soc_tplg_fe_link_create() - link->dobj initialization order
	Revert "rsi: fix potential null dereference in rsi_probe()"
	tracing/uprobe: Fix to make trace_uprobe_filter alignment safe
	Linux 5.4.18

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2dcf0611b3c562c6e934f952844a90be6ace99ed
2020-02-05 22:19:48 +00:00
Orr Mazor
e233cbaf8e cfg80211: Fix radar event during another phy CAC
[ Upstream commit 26ec17a1dc5ecdd8d91aba63ead6f8b5ad5dea0d ]

In case a radar event of CAC_FINISHED or RADAR_DETECTED
happens during another phy is during CAC we might need
to cancel that CAC.

If we got a radar in a channel that another phy is now
doing CAC on then the CAC should be canceled there.

If, for example, 2 phys doing CAC on the same channels,
or on comptable channels, once on of them will finish his
CAC the other might need to cancel his CAC, since it is no
longer relevant.

To fix that the commit adds an callback and implement it in
mac80211 to end CAC.
This commit also adds a call to said callback if after a radar
event we see the CAC is no longer relevant

Signed-off-by: Orr Mazor <Orr.Mazor@tandemg.com>
Reviewed-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Link: https://lore.kernel.org/r/20191222145449.15792-1-Orr.Mazor@tandemg.com
[slightly reformat/reword commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-02-05 21:22:46 +00:00
Greg Kroah-Hartman
83003512ab This is the 5.4.17 stable release
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Merge 5.4.17 into android-5.4

Changes in 5.4.17
	Bluetooth: btusb: fix non-atomic allocation in completion handler
	orinoco_usb: fix interface sanity check
	rsi_91x_usb: fix interface sanity check
	usb: dwc3: pci: add ID for the Intel Comet Lake -V variant
	usb: host: xhci-tegra: set MODULE_FIRMWARE for tegra186
	USB: serial: ir-usb: add missing endpoint sanity check
	USB: serial: ir-usb: fix link-speed handling
	USB: serial: ir-usb: fix IrLAP framing
	usb: dwc3: turn off VBUS when leaving host mode
	usb: typec: wcove: fix "op-sink-microwatt" default that was in mW
	usb: typec: fusb302: fix "op-sink-microwatt" default that was in mW
	staging: most: net: fix buffer overflow
	staging: wlan-ng: ensure error return is actually returned
	staging: vt6656: correct packet types for CTS protect, mode.
	staging: vt6656: use NULLFUCTION stack on mac80211
	staging: vt6656: Fix false Tx excessive retries reporting.
	serial: 8250_bcm2835aux: Fix line mismatch on driver unbind
	serial: imx: fix a race condition in receive path
	debugfs: Return -EPERM when locked down
	component: do not dereference opaque pointer in debugfs
	binder: fix log spam for existing debugfs file creation.
	mei: hdcp: bind only with i915 on the same PCH
	mei: me: add comet point (lake) H device ids
	iio: adc: stm32-dfsdm: fix single conversion
	iio: st_gyro: Correct data for LSM9DS0 gyro
	driver core: Fix test_async_driver_probe if NUMA is disabled
	crypto: chelsio - fix writing tfm flags to wrong place
	CIFS: Fix task struct use-after-free on reconnect
	cifs: set correct max-buffer-size for smb2_ioctl_init()
	cifs: Fix memory allocation in __smb2_handle_cancelled_cmd()
	ath9k: fix storage endpoint lookup
	brcmfmac: fix interface sanity check
	rtl8xxxu: fix interface sanity check
	zd1211rw: fix storage endpoint lookup
	net_sched: ematch: reject invalid TCF_EM_SIMPLE
	net_sched: fix ops->bind_class() implementations
	net_sched: walk through all child classes in tc_bind_tclass()
	net: socionext: fix possible user-after-free in netsec_process_rx
	net: socionext: fix xdp_result initialization in netsec_process_rx
	udp: segment looped gso packets correctly
	mlxsw: minimal: Fix an error handling path in 'mlxsw_m_port_create()'
	net: include struct nhmsg size in nh nlmsg size
	rxrpc: Fix use-after-free in rxrpc_receive_data()
	HID: multitouch: Add LG MELF0410 I2C touchscreen support
	arc: eznps: fix allmodconfig kconfig warning
	HID: Add quirk for Xin-Mo Dual Controller
	HID: ite: Add USB id match for Acer SW5-012 keyboard dock
	HID: asus: Ignore Asus vendor-page usage-code 0xff events
	HID: Add quirk for incorrect input length on Lenovo Y720
	HID: intel-ish-hid: ipc: add CMP device id
	HID: wacom: Recognize new MobileStudio Pro PID
	ASoC: SOF: fix fault at driver unload after failed probe
	ASoC: SOF: Intel: hda: hda-dai: fix oops on hda_link .hw_free
	drivers/hid/hid-multitouch.c: fix a possible null pointer access.
	phy: qcom-qmp: Increase PHY ready timeout
	ASoC: fsl_audmix: add missed pm_runtime_disable
	ASoC: topology: Prevent use-after-free in snd_soc_get_pcm_runtime()
	phy: cpcap-usb: Prevent USB line glitches from waking up modem
	HID: intel-ish-hid: ipc: Add Tiger Lake PCI device ID
	watchdog: max77620_wdt: fix potential build errors
	watchdog: rn5t618_wdt: fix module aliases
	watchdog: orion: fix platform_get_irq() complaints
	usb: musb: jz4740: Silence error if code is -EPROBE_DEFER
	can: tcan4x5x: tcan4x5x_parse_config(): reset device before register access
	spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls
	net: Google gve: Remove dma_wmb() before ringing doorbell
	drivers/net/b44: Change to non-atomic bit operations on pwol_mask
	net: wan: sdla: Fix cast from pointer to integer of different size
	gpio: max77620: Add missing dependency on GPIOLIB_IRQCHIP
	iommu/dma: fix variable 'cookie' set but not used
	drm/amd/display: Reduce HDMI pixel encoding if max clock is exceeded
	stmmac: debugfs entry name is not be changed when udev rename device name.
	atm: eni: fix uninitialized variable warning
	HID: steam: Fix input device disappearing
	extcon-intel-cht-wc: Don't reset USB data connection at probe
	ASoC: Intel: cht_bsw_rt5645: Add quirk for boards using pmc_plt_clk_0
	drm/amdgpu/SRIOV: add navi12 pci id for SRIOV (v2)
	libbpf: Fix BTF-defined map's __type macro handling of arrays
	staging: mt7621-pci: add quirks for 'E2' revision using 'soc_device_attribute'
	platform/x86: dell-laptop: disable kbd backlight on Inspiron 10xx
	PCI: Add DMA alias quirk for Intel VCA NTB
	media: dvbsky: add support for eyeTV Geniatech T2 lite
	bus: ti-sysc: Handle mstandby quirk and use it for musb
	bus: ti-sysc: Use swsup quirks also for am335x musb
	spi: pxa2xx: Add support for Intel Comet Lake-H
	iommu/amd: Support multiple PCI DMA aliases in device table
	iommu/amd: Support multiple PCI DMA aliases in IRQ Remapping
	perf/imx_ddr: Add enhanced AXI ID filter support
	mfd: intel-lpss: Add Intel Comet Lake PCH-H PCI IDs
	ARM: config: aspeed-g5: Enable 8250_DW quirks
	ARM: OMAP2+: SmartReflex: add omap_sr_pdata definition
	mmc: sdhci-pci: Quirk for AMD SDHC Device 0x7906
	mmc: sdhci-pci: Add support for Intel JSL
	bus: ti-sysc: Add module enable quirk for audio AESS
	usb-storage: Disable UAS on JMicron SATA enclosure
	ALSA: hda/realtek - Move some alc236 pintbls to fallback table
	Bluetooth: Allow combination of BDADDR_PROPERTY and INVALID_BDADDR quirks
	Bluetooth: btbcm: Use the BDADDR_PROPERTY quirk
	bus: ti-sysc: Fix missing force mstandby quirk handling
	rsi: fix use-after-free on failed probe and unbind
	rsi: fix use-after-free on probe errors
	rsi: fix memory leak on failed URB submission
	rsi: fix non-atomic allocation in completion handler
	crypto: af_alg - Use bh_lock_sock in sk_destruct
	crypto: vmx - reject xts inputs that are too short
	crypto: caam - do not reset pointer size from MCFGR register
	crypto: pcrypt - Fix user-after-free on module unload
	KVM: arm64: Write arch.mdcr_el2 changes since last vcpu_load on VHE
	Revert "um: Enable CONFIG_CONSTRUCTORS"
	power/supply: ingenic-battery: Don't change scale if there's only one
	Linux 5.4.17

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I03dc4a2a426ff7700c26560c294bcbfc66f26e38
2020-02-02 20:24:42 +00:00
Willem de Bruijn
3c8c966cc7 udp: segment looped gso packets correctly
[ Upstream commit 6cd021a58c18a1731f7e47f83e172c0c302d65e5 ]

Multicast and broadcast packets can be looped from egress to ingress
pre segmentation with dev_loopback_xmit. That function unconditionally
sets ip_summed to CHECKSUM_UNNECESSARY.

udp_rcv_segment segments gso packets in the udp rx path. Segmentation
usually executes on egress, and does not expect packets of this type.
__udp_gso_segment interprets !CHECKSUM_PARTIAL as CHECKSUM_NONE. But
the offsets are not correct for gso_make_checksum.

UDP GSO packets are of type CHECKSUM_PARTIAL, with their uh->check set
to the correct pseudo header checksum. Reset ip_summed to this type.
(CHECKSUM_PARTIAL is allowed on ingress, see comments in skbuff.h)

Reported-by: syzbot <syzkaller@googlegroups.com>
Fixes: cf329aa42b ("udp: cope with UDP GRO packet misdirection")
Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-01 09:34:39 +00:00
Cong Wang
55ec468d30 net_sched: fix ops->bind_class() implementations
[ Upstream commit 2e24cd755552350b94a7617617c6877b8cbcb701 ]

The current implementations of ops->bind_class() are merely
searching for classid and updating class in the struct tcf_result,
without invoking either of cl_ops->bind_tcf() or
cl_ops->unbind_tcf(). This breaks the design of them as qdisc's
like cbq use them to count filters too. This is why syzbot triggered
the warning in cbq_destroy_class().

In order to fix this, we have to call cl_ops->bind_tcf() and
cl_ops->unbind_tcf() like the filter binding path. This patch does
so by refactoring out two helper functions __tcf_bind_filter()
and __tcf_unbind_filter(), which are lockless and accept a Qdisc
pointer, then teaching each implementation to call them correctly.

Note, we merely pass the Qdisc pointer as an opaque pointer to
each filter, they only need to pass it down to the helper
functions without understanding it at all.

Fixes: 07d79fc7d9 ("net_sched: add reverse binding for tc class")
Reported-and-tested-by: syzbot+0a0596220218fcb603a8@syzkaller.appspotmail.com
Reported-and-tested-by: syzbot+63bdb6006961d8c917c6@syzkaller.appspotmail.com
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-01 09:34:38 +00:00
Greg Kroah-Hartman
cac5f79018 This is the 5.4.16 stable release
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Merge 5.4.16 into android-5.4

Changes in 5.4.16
	can, slip: Protect tty->disc_data in write_wakeup and close with RCU
	firestream: fix memory leaks
	gtp: make sure only SOCK_DGRAM UDP sockets are accepted
	ipv6: sr: remove SKB_GSO_IPXIP6 on End.D* actions
	net: bcmgenet: Use netif_tx_napi_add() for TX NAPI
	net: cxgb3_main: Add CAP_NET_ADMIN check to CHELSIO_GET_MEM
	net: ip6_gre: fix moving ip6gre between namespaces
	net, ip6_tunnel: fix namespaces move
	net, ip_tunnel: fix namespaces move
	net: rtnetlink: validate IFLA_MTU attribute in rtnl_create_link()
	net_sched: fix datalen for ematch
	net_sched: use validated TCA_KIND attribute in tc_new_tfilter()
	net-sysfs: Fix reference count leak
	net: usb: lan78xx: Add .ndo_features_check
	Revert "udp: do rmem bulk free even if the rx sk queue is empty"
	tcp_bbr: improve arithmetic division in bbr_update_bw()
	tcp: do not leave dangling pointers in tp->highest_sack
	tun: add mutex_unlock() call and napi.skb clearing in tun_get_user()
	airo: Fix possible info leak in AIROOLDIOCTL/SIOCDEVPRIVATE
	airo: Add missing CAP_NET_ADMIN check in AIROOLDIOCTL/SIOCDEVPRIVATE
	mlxsw: spectrum_acl: Fix use-after-free during reload
	fou: Fix IPv6 netlink policy
	net: Fix packet reordering caused by GRO and listified RX cooperation
	net/mlx5: Fix lowest FDB pool size
	net/mlx5: Update the list of the PCI supported devices
	net/mlx5: DR, Enable counter on non-fwd-dest objects
	net/mlx5: E-Switch, Prevent ingress rate configuration of uplink rep
	net/mlx5: DR, use non preemptible call to get the current cpu number
	net/mlx5e: kTLS, Fix corner-case checks in TX resync flow
	net/mlx5e: kTLS, Remove redundant posts in TX resync flow
	net/mlx5e: kTLS, Do not send decrypted-marked SKBs via non-accel path
	ipv4: Detect rollover in specific fib table dump
	Revert "io_uring: only allow submit from owning task"
	afs: Fix characters allowed into cell names
	hwmon: (adt7475) Make volt2reg return same reg as reg2volt input
	hwmon: (core) Do not use device managed functions for memory allocations
	ceph: hold extra reference to r_parent over life of request
	PCI: Mark AMD Navi14 GPU rev 0xc5 ATS as broken
	drm/panfrost: Add the panfrost_gem_mapping concept
	drm/i915: Align engine->uabi_class/instance with i915_drm.h
	PM: hibernate: fix crashes with init_on_free=1
	tracing: trigger: Replace unneeded RCU-list traversals
	tracing/uprobe: Fix double perf_event linking on multiprobe uprobe
	tracing: Do not set trace clock if tracefs lockdown is in effect
	tracing: Fix histogram code when expression has same var as value
	powerpc/mm/hash: Fix sharing context ids between kernel & userspace
	powerpc/xive: Discard ESB load value when interrupt is invalid
	Revert "iwlwifi: mvm: fix scan config command size"
	iwlwifi: mvm: don't send the IWL_MVM_RXQ_NSSN_SYNC notif to Rx queues
	XArray: Fix infinite loop with entry at ULONG_MAX
	XArray: Fix xa_find_after with multi-index entries
	XArray: Fix xas_find returning too many entries
	pinctrl: sunrisepoint: Add missing Interrupt Status register offset
	iommu/vt-d: Call __dmar_remove_one_dev_info with valid pointer
	Input: keyspan-remote - fix control-message timeouts
	Revert "Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers"
	ARM: 8950/1: ftrace/recordmcount: filter relocation types
	mmc: tegra: fix SDR50 tuning override
	mmc: sdhci: fix minimum clock rate for v3 controller
	mmc: sdhci_am654: Remove Inverted Write Protect flag
	mmc: sdhci_am654: Reset Command and Data line after tuning
	mlxsw: switchx2: Do not modify cloned SKBs during xmit
	net/tls: fix async operation
	Input: pm8xxx-vib - fix handling of separate enable register
	Input: sur40 - fix interface sanity checks
	Input: gtco - fix endpoint sanity check
	Input: aiptek - fix endpoint sanity check
	Input: pegasus_notetaker - fix endpoint sanity check
	Input: sun4i-ts - add a check for devm_thermal_zone_of_sensor_register
	netfilter: nft_osf: add missing check for DREG attribute
	lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user()
	iommu/amd: Fix IOMMU perf counter clobbering during init
	readdir: make user_access_begin() use the real access range
	leds: gpio: Fix uninitialized gpio label for fwnode based probe
	hsr: Fix a compilation error
	hwmon: (nct7802) Fix voltage limits to wrong registers
	hwmon: (nct7802) Fix non-working alarm on voltages
	scsi: RDMA/isert: Fix a recently introduced regression related to logout
	tracing: xen: Ordered comparison of function pointers
	iwlwifi: mvm: fix SKB leak on invalid queue
	iwlwifi: mvm: fix potential SKB leak on TXQ TX
	drm/i915/userptr: fix size calculation
	xfrm: support output_mark for offload ESP packets
	net, sk_msg: Don't check if sock is locked when tearing down psock
	do_last(): fetch directory ->i_mode and ->i_uid before it's too late
	readdir: be more conservative with directory entry names
	net/sonic: Add mutual exclusion for accessing shared state
	net/sonic: Clear interrupt flags immediately
	net/sonic: Use MMIO accessors
	net/sonic: Fix interface error stats collection
	net/sonic: Fix receive buffer handling
	net/sonic: Avoid needless receive descriptor EOL flag updates
	net/sonic: Improve receive descriptor status flag check
	net/sonic: Fix receive buffer replenishment
	net/sonic: Quiesce SONIC before re-initializing descriptor memory
	net/sonic: Fix command register usage
	net/sonic: Fix CAM initialization
	net/sonic: Prevent tx watchdog timeout
	libertas: Fix two buffer overflows at parsing bss descriptor
	media: v4l2-ioctl.c: zero reserved fields for S/TRY_FMT
	netfilter: ipset: use bitmap infrastructure completely
	netfilter: nf_tables: add __nft_chain_type_get()
	netfilter: nf_tables: autoload modules from the abort path
	net/x25: fix nonblocking connect
	Linux 5.4.16

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9e45fa24244d45c31254748eb2ce698084ca06ac
2020-01-29 20:44:29 +01:00
Pablo Neira Ayuso
ce75dd3abb netfilter: nf_tables: autoload modules from the abort path
commit eb014de4fd418de1a277913cba244e47274fe392 upstream.

This patch introduces a list of pending module requests. This new module
list is composed of nft_module_request objects that contain the module
name and one status field that tells if the module has been already
loaded (the 'done' field).

In the first pass, from the preparation phase, the netlink command finds
that a module is missing on this list. Then, a module request is
allocated and added to this list and nft_request_module() returns
-EAGAIN. This triggers the abort path with the autoload parameter set on
from nfnetlink, request_module() is called and the module request enters
the 'done' state. Since the mutex is released when loading modules from
the abort phase, the module list is zapped so this is iteration occurs
over a local list. Therefore, the request_module() calls happen when
object lists are in consistent state (after fulling aborting the
transaction) and the commit list is empty.

On the second pass, the netlink command will find that it already tried
to load the module, so it does not request it again and
nft_request_module() returns 0. Then, there is a look up to find the
object that the command was missing. If the module was successfully
loaded, the command proceeds normally since it finds the missing object
in place, otherwise -ENOENT is reported to userspace.

This patch also updates nfnetlink to include the reason to enter the
abort phase, which is required for this new autoload module rationale.

Fixes: ec7470b834fe ("netfilter: nf_tables: store transaction list locally while requesting module")
Reported-by: syzbot+29125d208b3dae9a7019@syzkaller.appspotmail.com
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-29 16:45:33 +01:00
Blagovest Kolenichev
e79e029826 Merge android-5.4.5 (9cdc723) into msm-5.4
* refs/heads/tmp-9cdc723:
  Revert "usb: dwc3: gadget: Fix logical condition"
  Revert "FROMLIST: scsi: ufs-qcom: Adjust bus bandwidth voting and unvoting"
  Linux 5.4.5
  r8169: add missing RX enabling for WoL on RTL8125
  net: mscc: ocelot: unregister the PTP clock on deinit
  ionic: keep users rss hash across lif reset
  xdp: obtain the mem_id mutex before trying to remove an entry.
  page_pool: do not release pool until inflight == 0.
  net/mlx5e: ethtool, Fix analysis of speed setting
  net/mlx5e: Fix translation of link mode into speed
  net/mlx5e: Fix freeing flow with kfree() and not kvfree()
  net/mlx5e: Fix SFF 8472 eeprom length
  act_ct: support asymmetric conntrack
  net/mlx5e: Fix TXQ indices to be sequential
  net: Fixed updating of ethertype in skb_mpls_push()
  hsr: fix a NULL pointer dereference in hsr_dev_xmit()
  Fixed updating of ethertype in function skb_mpls_pop
  gre: refetch erspan header from skb->data after pskb_may_pull()
  cls_flower: Fix the behavior using port ranges with hw-offload
  net: sched: allow indirect blocks to bind to clsact in TC
  net: core: rename indirect block ingress cb function
  tcp: Protect accesses to .ts_recent_stamp with {READ,WRITE}_ONCE()
  tcp: tighten acceptance of ACKs not matching a child socket
  tcp: fix rejected syncookies due to stale timestamps
  net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup
  net: ipv6: add net argument to ip6_dst_lookup_flow
  net/mlx5e: Query global pause state before setting prio2buffer
  tipc: fix ordering of tipc module init and exit routine
  tcp: md5: fix potential overestimation of TCP option space
  openvswitch: support asymmetric conntrack
  net/tls: Fix return values to avoid ENOTSUPP
  net: thunderx: start phy before starting autonegotiation
  net_sched: validate TCA_KIND attribute in tc_chain_tmplt_add()
  net: sched: fix dump qlen for sch_mq/sch_mqprio with NOLOCK subqueues
  net: ethernet: ti: cpsw: fix extra rx interrupt
  net: dsa: fix flow dissection on Tx path
  net: bridge: deny dev_set_mac_address() when unregistering
  mqprio: Fix out-of-bounds access in mqprio_dump
  inet: protect against too small mtu values.
  ANDROID: add initial ABI whitelist for android-5.4
  ANDROID: abi update for 5.4.4
  ANDROID: mm: Throttle rss_stat tracepoint
  FROMLIST: vsprintf: Inline call to ptr_to_hashval
  UPSTREAM: rss_stat: Add support to detect RSS updates of external mm
  UPSTREAM: mm: emit tracepoint when RSS changes
  Linux 5.4.4
  EDAC/ghes: Do not warn when incrementing refcount on 0
  r8169: fix rtl_hw_jumbo_disable for RTL8168evl
  workqueue: Fix missing kfree(rescuer) in destroy_workqueue()
  blk-mq: make sure that line break can be printed
  ext4: fix leak of quota reservations
  ext4: fix a bug in ext4_wait_for_tail_page_commit
  splice: only read in as much information as there is pipe buffer space
  rtc: disable uie before setting time and enable after
  USB: dummy-hcd: increase max number of devices to 32
  powerpc: Define arch_is_kernel_initmem_freed() for lockdep
  mm/shmem.c: cast the type of unmap_start to u64
  s390/kaslr: store KASLR offset for early dumps
  s390/smp,vdso: fix ASCE handling
  firmware: qcom: scm: Ensure 'a0' status code is treated as signed
  ext4: work around deleting a file with i_nlink == 0 safely
  mm: memcg/slab: wait for !root kmem_cache refcnt killing on root kmem_cache destruction
  mfd: rk808: Fix RK818 ID template
  mm, memfd: fix COW issue on MAP_PRIVATE and F_SEAL_FUTURE_WRITE mappings
  powerpc: Fix vDSO clock_getres()
  powerpc: Avoid clang warnings around setjmp and longjmp
  omap: pdata-quirks: remove openpandora quirks for mmc3 and wl1251
  omap: pdata-quirks: revert pandora specific gpiod additions
  iio: ad7949: fix channels mixups
  iio: ad7949: kill pointless "readback"-handling code
  Revert "scsi: qla2xxx: Fix memory leak when sending I/O fails"
  scsi: qla2xxx: Fix a dma_pool_free() call
  scsi: qla2xxx: Fix SRB leak on switch command timeout
  reiserfs: fix extended attributes on the root directory
  ext4: Fix credit estimate for final inode freeing
  quota: fix livelock in dquot_writeback_dquots
  seccomp: avoid overflow in implicit constant conversion
  ext2: check err when partial != NULL
  quota: Check that quota is not dirty before release
  video/hdmi: Fix AVI bar unpack
  powerpc/xive: Skip ioremap() of ESB pages for LSI interrupts
  powerpc: Allow flush_icache_range to work across ranges >4GB
  powerpc/xive: Prevent page fault issues in the machine crash handler
  powerpc: Allow 64bit VDSO __kernel_sync_dicache to work across ranges >4GB
  coresight: Serialize enabling/disabling a link device.
  stm class: Lose the protocol driver when dropping its reference
  ppdev: fix PPGETTIME/PPSETTIME ioctls
  RDMA/core: Fix ib_dma_max_seg_size()
  ARM: dts: omap3-tao3530: Fix incorrect MMC card detection GPIO polarity
  mmc: host: omap_hsmmc: add code for special init of wl1251 to get rid of pandora_wl1251_init_card
  pinctrl: samsung: Fix device node refcount leaks in S3C64xx wakeup controller init
  pinctrl: samsung: Fix device node refcount leaks in init code
  pinctrl: samsung: Fix device node refcount leaks in S3C24xx wakeup controller init
  pinctrl: samsung: Fix device node refcount leaks in Exynos wakeup controller init
  pinctrl: samsung: Add of_node_put() before return in error path
  pinctrl: armada-37xx: Fix irq mask access in armada_37xx_irq_set_type()
  pinctrl: rza2: Fix gpio name typos
  ACPI: PM: Avoid attaching ACPI PM domain to certain devices
  ACPI: EC: Rework flushing of pending work
  ACPI: bus: Fix NULL pointer check in acpi_bus_get_private_data()
  ACPI: OSL: only free map once in osl.c
  ACPI / hotplug / PCI: Allocate resources directly under the non-hotplug bridge
  ACPI: LPSS: Add dmi quirk for skipping _DEP check for some device-links
  ACPI: LPSS: Add LNXVIDEO -> BYT I2C1 to lpss_device_links
  ACPI: LPSS: Add LNXVIDEO -> BYT I2C7 to lpss_device_links
  ACPI / utils: Move acpi_dev_get_first_match_dev() under CONFIG_ACPI
  ALSA: hda/realtek - Line-out jack doesn't work on a Dell AIO
  ALSA: oxfw: fix return value in error path of isochronous resources reservation
  ALSA: fireface: fix return value in error path of isochronous resources reservation
  cpufreq: powernv: fix stack bloat and hard limit on number of CPUs
  PM / devfreq: Lock devfreq in trans_stat_show
  intel_th: pci: Add Tiger Lake CPU support
  intel_th: pci: Add Ice Lake CPU support
  intel_th: Fix a double put_device() in error path
  powerpc/perf: Disable trace_imc pmu
  drm/panfrost: Open/close the perfcnt BO
  perf tests: Fix out of bounds memory access
  erofs: zero out when listxattr is called with no xattr
  cpuidle: use first valid target residency as poll time
  cpuidle: teo: Fix "early hits" handling for disabled idle states
  cpuidle: teo: Consider hits and misses metrics of disabled states
  cpuidle: teo: Rename local variable in teo_select()
  cpuidle: teo: Ignore disabled idle states that are too deep
  cpuidle: Do not unset the driver if it is there already
  media: cec.h: CEC_OP_REC_FLAG_ values were swapped
  media: radio: wl1273: fix interrupt masking on release
  media: bdisp: fix memleak on release
  media: vimc: sen: remove unused kthread_sen field
  media: hantro: Fix picture order count table enable
  media: hantro: Fix motion vectors usage condition
  media: hantro: Fix s_fmt for dynamic resolution changes
  s390/mm: properly clear _PAGE_NOEXEC bit when it is not supported
  ar5523: check NULL before memcpy() in ar5523_cmd()
  wil6210: check len before memcpy() calls
  cgroup: pids: use atomic64_t for pids->limit
  blk-mq: avoid sysfs buffer overflow with too many CPU cores
  md: improve handling of bio with REQ_PREFLUSH in md_flush_request()
  ASoC: fsl_audmix: Add spin lock to protect tdms
  ASoC: Jack: Fix NULL pointer dereference in snd_soc_jack_report
  ASoC: rt5645: Fixed typo for buddy jack support.
  ASoC: rt5645: Fixed buddy jack support.
  workqueue: Fix pwq ref leak in rescuer_thread()
  workqueue: Fix spurious sanity check failures in destroy_workqueue()
  dm zoned: reduce overhead of backing device checks
  dm writecache: handle REQ_FUA
  hwrng: omap - Fix RNG wait loop timeout
  ovl: relax WARN_ON() on rename to self
  ovl: fix corner case of non-unique st_dev;st_ino
  ovl: fix lookup failure on multi lower squashfs
  lib: raid6: fix awk build warnings
  rtlwifi: rtl8192de: Fix missing enable interrupt flag
  rtlwifi: rtl8192de: Fix missing callback that tests for hw release of buffer
  rtlwifi: rtl8192de: Fix missing code to retrieve RX buffer address
  btrfs: record all roots for rename exchange on a subvol
  Btrfs: send, skip backreference walking for extents with many references
  btrfs: Remove btrfs_bio::flags member
  btrfs: Avoid getting stuck during cyclic writebacks
  Btrfs: fix negative subv_writers counter and data space leak after buffered write
  Btrfs: fix metadata space leak on fixup worker failure to set range as delalloc
  btrfs: use refcount_inc_not_zero in kill_all_nodes
  btrfs: use btrfs_block_group_cache_done in update_block_group
  btrfs: check page->mapping when loading free space cache
  iwlwifi: pcie: fix support for transmitting SKBs with fraglist
  usb: typec: fix use after free in typec_register_port()
  phy: renesas: rcar-gen3-usb2: Fix sysfs interface of "role"
  usb: dwc3: ep0: Clear started flag on completion
  usb: dwc3: gadget: Clear started flag for non-IOC
  usb: dwc3: gadget: Fix logical condition
  usb: dwc3: pci: add ID for the Intel Comet Lake -H variant
  virtio-balloon: fix managed page counts when migrating pages between zones
  virt_wifi: fix use-after-free in virt_wifi_newlink()
  mtd: rawnand: Change calculating of position page containing BBM
  mtd: spear_smi: Fix Write Burst mode
  brcmfmac: disable PCIe interrupts before bus reset
  EDAC/altera: Use fast register IO for S10 IRQs
  tpm: Switch to platform_get_irq_optional()
  tpm: add check after commands attribs tab allocation
  usb: mon: Fix a deadlock in usbmon between mmap and read
  usb: core: urb: fix URB structure initialization function
  USB: adutux: fix interface sanity check
  usb: roles: fix a potential use after free
  USB: serial: io_edgeport: fix epic endpoint lookup
  USB: idmouse: fix interface sanity checks
  USB: atm: ueagle-atm: add missing endpoint check
  iio: adc: ad7124: Enable internal reference
  iio: adc: ad7606: fix reading unnecessary data from device
  iio: imu: inv_mpu6050: fix temperature reporting using bad unit
  iio: humidity: hdc100x: fix IIO_HUMIDITYRELATIVE channel reporting
  iio: adis16480: Fix scales factors
  iio: imu: st_lsm6dsx: fix ODR check in st_lsm6dsx_write_raw
  iio: adis16480: Add debugfs_reg_access entry
  ARM: dts: pandora-common: define wl1251 as child node of mmc3
  usb: common: usb-conn-gpio: Don't log an error on probe deferral
  interconnect: qcom: qcs404: Walk the list safely on node removal
  interconnect: qcom: sdm845: Walk the list safely on node removal
  xhci: make sure interrupts are restored to correct state
  xhci: handle some XHCI_TRUST_TX_LENGTH quirks cases as default behaviour.
  xhci: Increase STS_HALT timeout in xhci_suspend()
  xhci: fix USB3 device initiated resume race with roothub autosuspend
  xhci: Fix memory leak in xhci_add_in_port()
  usb: xhci: only set D3hot for pci device
  staging: gigaset: add endpoint-type sanity check
  staging: gigaset: fix illegal free on probe errors
  staging: gigaset: fix general protection fault on probe
  staging: vchiq: call unregister_chrdev_region() when driver registration fails
  staging: rtl8712: fix interface sanity check
  staging: rtl8188eu: fix interface sanity check
  staging: exfat: fix multiple definition error of `rename_file'
  binder: fix incorrect calculation for num_valid
  usb: host: xhci-tegra: Correct phy enable sequence
  usb: Allow USB device to be warm reset in suspended state
  USB: documentation: flags on usb-storage versus UAS
  USB: uas: heed CAPACITY_HEURISTICS
  USB: uas: honor flag to avoid CAPACITY16
  media: venus: remove invalid compat_ioctl32 handler
  ceph: fix compat_ioctl for ceph_dir_operations
  compat_ioctl: add compat_ptr_ioctl()
  scsi: qla2xxx: Fix memory leak when sending I/O fails
  scsi: qla2xxx: Fix double scsi_done for abort path
  scsi: qla2xxx: Fix driver unload hang
  scsi: qla2xxx: Do command completion on abort timeout
  scsi: zfcp: trace channel log even for FCP command responses
  scsi: lpfc: Fix bad ndlp ptr in xri aborted handling
  Revert "nvme: Add quirk for Kingston NVME SSD running FW E8FK11.T"
  nvme: Namepace identification descriptor list is optional
  usb: gadget: pch_udc: fix use after free
  usb: gadget: configfs: Fix missing spin_lock_init()
  BACKPORT: FROMLIST: scsi: ufs: Export query request interfaces
  ANDROID: update abi with unbindable_ports sysctl
  BACKPORT: FROMLIST: net: introduce ip_local_unbindable_ports sysctl
  ANDROID: update abi for 5.4.3 merge
  ANDROID: update abi_gki_aarch64.xml for ion, drm changes
  ANDROID: drivers: gpu: drm: export drm_mode_convert_umode symbol
  ANDROID: ion: flush cache before exporting non-cached buffers
  Linux 5.4.3
  kselftest: Fix NULL INSTALL_PATH for TARGETS runlist
  perf script: Fix invalid LBR/binary mismatch error
  EDAC/ghes: Fix locking and memory barrier issues
  watchdog: aspeed: Fix clock behaviour for ast2600
  drm/mcde: Fix an error handling path in 'mcde_probe()'
  md/raid0: Fix an error message in raid0_make_request()
  cpufreq: imx-cpufreq-dt: Correct i.MX8MN's default speed grade value
  ALSA: hda - Fix pending unsol events at shutdown
  KVM: x86: fix out-of-bounds write in KVM_GET_EMULATED_CPUID (CVE-2019-19332)
  binder: Handle start==NULL in binder_update_page_range()
  binder: Prevent repeated use of ->mmap() via NULL mapping
  binder: Fix race between mmap() and binder_alloc_print_pages()
  Revert "serial/8250: Add support for NI-Serial PXI/PXIe+485 devices"
  vcs: prevent write access to vcsu devices
  thermal: Fix deadlock in thermal thermal_zone_device_check
  iomap: Fix pipe page leakage during splicing
  bdev: Refresh bdev size for disks without partitioning
  bdev: Factor out bdev revalidation into a common helper
  rfkill: allocate static minor
  RDMA/qib: Validate ->show()/store() callbacks before calling them
  can: ucan: fix non-atomic allocation in completion handler
  spi: Fix NULL pointer when setting SPI_CS_HIGH for GPIO CS
  spi: Fix SPI_CS_HIGH setting when using native and GPIO CS
  spi: atmel: Fix CS high support
  spi: stm32-qspi: Fix kernel oops when unbinding driver
  spi: spi-fsl-qspi: Clear TDH bits in FLSHCR register
  crypto: user - fix memory leak in crypto_reportstat
  crypto: user - fix memory leak in crypto_report
  crypto: ecdh - fix big endian bug in ECC library
  crypto: ccp - fix uninitialized list head
  crypto: geode-aes - switch to skcipher for cbc(aes) fallback
  crypto: af_alg - cast ki_complete ternary op to int
  crypto: atmel-aes - Fix IV handling when req->nbytes < ivsize
  crypto: crypto4xx - fix double-free in crypto4xx_destroy_sdr
  KVM: x86: Grab KVM's srcu lock when setting nested state
  KVM: x86: Remove a spurious export of a static function
  KVM: x86: fix presentation of TSX feature in ARCH_CAPABILITIES
  KVM: x86: do not modify masked bits of shared MSRs
  KVM: arm/arm64: vgic: Don't rely on the wrong pending table
  KVM: nVMX: Always write vmcs02.GUEST_CR3 during nested VM-Enter
  KVM: PPC: Book3S HV: XIVE: Set kvm->arch.xive when VPs are allocated
  KVM: PPC: Book3S HV: XIVE: Fix potential page leak on error path
  KVM: PPC: Book3S HV: XIVE: Free previous EQ page when setting up a new one
  arm64: dts: exynos: Revert "Remove unneeded address space mapping for soc node"
  arm64: Validate tagged addresses in access_ok() called from kernel threads
  drm/i810: Prevent underflow in ioctl
  drm: damage_helper: Fix race checking plane->state->fb
  drm/msm: fix memleak on release
  jbd2: Fix possible overflow in jbd2_log_space_left()
  kernfs: fix ino wrap-around detection
  nfsd: restore NFSv3 ACL support
  nfsd: Ensure CLONE persists data and metadata changes to the target file
  can: slcan: Fix use-after-free Read in slcan_open
  tty: vt: keyboard: reject invalid keycodes
  CIFS: Fix SMB2 oplock break processing
  CIFS: Fix NULL-pointer dereference in smb2_push_mandatory_locks
  x86/PCI: Avoid AMD FCH XHCI USB PME# from D0 defect
  x86/mm/32: Sync only to VMALLOC_END in vmalloc_sync_all()
  media: rc: mark input device as pointing stick
  Input: Fix memory leak in psxpad_spi_probe
  coresight: etm4x: Fix input validation for sysfs.
  Input: goodix - add upside-down quirk for Teclast X89 tablet
  Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers
  Input: synaptics-rmi4 - re-enable IRQs in f34v7_do_reflash
  Input: synaptics - switch another X1 Carbon 6 to RMI/SMbus
  soc: mediatek: cmdq: fixup wrong input order of write api
  ALSA: hda: Modify stream stripe mask only when needed
  ALSA: hda - Add mute led support for HP ProBook 645 G4
  ALSA: pcm: oss: Avoid potential buffer overflows
  ALSA: hda/realtek - Fix inverted bass GPIO pin on Acer 8951G
  ALSA: hda/realtek - Dell headphone has noise on unmute for ALC236
  ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop
  ALSA: hda/realtek - Enable internal speaker of ASUS UX431FLC
  SUNRPC: Avoid RPC delays when exiting suspend
  io_uring: ensure req->submit is copied when req is deferred
  io_uring: fix missing kmap() declaration on powerpc
  fuse: verify attributes
  fuse: verify write return
  fuse: verify nlink
  fuse: fix leak of fuse_io_priv
  io_uring: transform send/recvmsg() -ERESTARTSYS to -EINTR
  io_uring: fix dead-hung for non-iter fixed rw
  mwifiex: Re-work support for SDIO HW reset
  serial: ifx6x60: add missed pm_runtime_disable
  serial: 8250_dw: Avoid double error messaging when IRQ absent
  serial: stm32: fix clearing interrupt error flags
  serial: serial_core: Perform NULL checks for break_ctl ops
  serial: pl011: Fix DMA ->flush_buffer()
  tty: serial: msm_serial: Fix flow control
  tty: serial: fsl_lpuart: use the sg count from dma_map_sg
  serial: 8250-mtk: Use platform_get_irq_optional() for optional irq
  usb: gadget: u_serial: add missing port entry locking
  staging/octeon: Use stubs for MIPS && !CAVIUM_OCTEON_SOC
  mailbox: tegra: Fix superfluous IRQ error message
  time: Zero the upper 32-bits in __kernel_timespec on 32-bit
  lp: fix sparc64 LPSETTIMEOUT ioctl
  sparc64: implement ioremap_uc
  perf scripts python: exported-sql-viewer.py: Fix use of TRUE with SQLite
  arm64: tegra: Fix 'active-low' warning for Jetson Xavier regulator
  arm64: tegra: Fix 'active-low' warning for Jetson TX1 regulator
  rsi: release skb if rsi_prepare_beacon fails
  FROMLIST: scsi: ufs: Fix ufshcd_hold() caused scheduling while atomic
  FROMLIST: scsi: ufs: Add dev ref clock gating wait time support
  FROMLIST: scsi: ufs-qcom: Adjust bus bandwidth voting and unvoting
  FROMLIST: scsi: ufs: Remove the check before call setup clock notify vops
  FROMLIST: scsi: ufs: set load before setting voltage in regulators
  FROMLIST: scsi: ufs: Flush exception event before suspend
  FROMLIST: scsi: ufs: Do not rely on prefetched data
  FROMLIST: scsi: ufs: Fix up clock scaling
  FROMGIT: scsi: ufs: Do not free irq in suspend
  FROMGIT: scsi: ufs: Do not clear the DL layer timers
  FROMGIT: scsi: ufs: Release clock if DMA map fails
  FROMGIT: scsi: ufs: Use DBD setting in mode sense
  FROMGIT: scsi: core: Adjust DBD setting in MODE SENSE for caching mode page per LLD
  FROMGIT: scsi: ufs: Complete pending requests in host reset and restore path
  FROMGIT: scsi: ufs: Avoid messing up the compl_time_stamp of lrbs
  FROMGIT: scsi: ufs: Update VCCQ2 and VCCQ min/max voltage hard codes
  FROMGIT: scsi: ufs: Recheck bkops level if bkops is disabled
  ANDROID: update abi_gki_aarch64.xml for LTO, CFI, and SCS
  ANDROID: gki_defconfig: enable LTO, CFI, and SCS
  ANDROID: update abi_gki_aarch64.xml for CONFIG_GNSS
  ANDROID: cuttlefish_defconfig: Enable CONFIG_GNSS
  ANDROID: gki_defconfig: enable HID configs
  UPSTREAM: arm64: Validate tagged addresses in access_ok() called from kernel threads
  ANDROID: kbuild: limit LTO inlining
  ANDROID: kbuild: merge module sections with LTO
  ANDROID: f2fs: fix possible merge of unencrypted with encrypted I/O
  ANDROID: gki_defconfig: Enable UCLAMP by default
  ANDROID: make sure proc mount options are applied
  ANDROID: sound: usb: Add helper APIs to enable audio stream
  ANDROID: Update ABI representation
  ANDROID: Don't base allmodconfig on gki_defconfig
  ANDROID: Disable UNWINDER_ORC for allmodconfig
  ANDROID: ASoC: Fix 'allmodconfig' build break
  Linux 5.4.2
  platform/x86: hp-wmi: Fix ACPI errors caused by passing 0 as input size
  platform/x86: hp-wmi: Fix ACPI errors caused by too small buffer
  HID: core: check whether Usage Page item is after Usage ID items
  crypto: talitos - Fix build error by selecting LIB_DES
  Revert "jffs2: Fix possible null-pointer dereferences in jffs2_add_frag_to_fragtree()"
  ext4: add more paranoia checking in ext4_expand_extra_isize handling
  r8169: fix resume on cable plug-in
  r8169: fix jumbo configuration for RTL8168evl
  selftests: pmtu: use -oneline for ip route list cache
  tipc: fix link name length check
  selftests: bpf: correct perror strings
  selftests: bpf: test_sockmap: handle file creation failures gracefully
  net/tls: use sg_next() to walk sg entries
  net/tls: remove the dead inplace_crypto code
  selftests/tls: add a test for fragmented messages
  net: skmsg: fix TLS 1.3 crash with full sk_msg
  net/tls: free the record on encryption error
  net/tls: take into account that bpf_exec_tx_verdict() may free the record
  openvswitch: remove another BUG_ON()
  openvswitch: drop unneeded BUG_ON() in ovs_flow_cmd_build_info()
  sctp: cache netns in sctp_ep_common
  slip: Fix use-after-free Read in slip_open
  sctp: Fix memory leak in sctp_sf_do_5_2_4_dupcook
  openvswitch: fix flow command message size
  net: sched: fix `tc -s class show` no bstats on class with nolock subqueues
  net: psample: fix skb_over_panic
  net: macb: add missed tasklet_kill
  net: dsa: sja1105: fix sja1105_parse_rgmii_delays()
  mdio_bus: don't use managed reset-controller
  macvlan: schedule bc_work even if error
  gve: Fix the queue page list allocated pages count
  x86/fpu: Don't cache access to fpu_fpregs_owner_ctx
  thunderbolt: Power cycle the router if NVM authentication fails
  mei: me: add comet point V device id
  mei: bus: prefix device names on bus with the bus name
  USB: serial: ftdi_sio: add device IDs for U-Blox C099-F9P
  staging: rtl8723bs: Add 024c:0525 to the list of SDIO device-ids
  staging: rtl8723bs: Drop ACPI device ids
  staging: rtl8192e: fix potential use after free
  staging: wilc1000: fix illegal memory access in wilc_parse_join_bss_param()
  usb: dwc2: use a longer core rest timeout in dwc2_core_reset()
  driver core: platform: use the correct callback type for bus_find_device
  crypto: inside-secure - Fix stability issue with Macchiatobin
  net: disallow ancillary data for __sys_{send,recv}msg_file()
  net: separate out the msghdr copy from ___sys_{send,recv}msg()
  io_uring: async workers should inherit the user creds
  ANDROID: Update ABI representation
  UPSTREAM: of: property: Add device link support for interrupt-parent, dmas and -gpio(s)
  UPSTREAM: of: property: Fix the semantics of of_is_ancestor_of()
  UPSTREAM: i2c: of: Populate fwnode in of_i2c_get_board_info()
  UPSTREAM: regulator: core: Don't try to remove device links if add failed
  UPSTREAM: driver core: Clarify documentation for fwnode_operations.add_links()
  ANDROID: Update ABI representation
  ANDROID: gki_defconfig: IIO=y
  ANDROID: Update ABI representation
  ANDROID: ASoC: core - add hostless DAI support
  ANDROID: gki_defconfig: =m's applied for virtio configs in arm64
  ANDROID: Update ABI representation after 5.4.1 merge
  Linux 5.4.1
  KVM: PPC: Book3S HV: Flush link stack on guest exit to host kernel
  powerpc/book3s64: Fix link stack flush on context switch
  staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error
  USB: serial: option: add support for Foxconn T77W968 LTE modules
  USB: serial: option: add support for DW5821e with eSIM support
  USB: serial: mos7840: fix remote wakeup
  USB: serial: mos7720: fix remote wakeup
  USB: serial: mos7840: add USB ID to support Moxa UPort 2210
  appledisplay: fix error handling in the scheduled work
  USB: chaoskey: fix error case of a timeout
  usb-serial: cp201x: support Mark-10 digital force gauge
  usbip: Fix uninitialized symbol 'nents' in stub_recv_cmd_submit()
  usbip: tools: fix fd leakage in the function of read_attr_usbip_status
  USBIP: add config dependency for SGL_ALLOC
  ALSA: hda - Disable audio component for legacy Nvidia HDMI codecs
  media: mceusb: fix out of bounds read in MCE receiver buffer
  media: imon: invalid dereference in imon_touch_event
  media: cxusb: detect cxusb_ctrl_msg error in query
  media: b2c2-flexcop-usb: add sanity checking
  media: uvcvideo: Fix error path in control parsing failure
  futex: Prevent exit livelock
  futex: Provide distinct return value when owner is exiting
  futex: Add mutex around futex exit
  futex: Provide state handling for exec() as well
  futex: Sanitize exit state handling
  futex: Mark the begin of futex exit explicitly
  futex: Set task::futex_state to DEAD right after handling futex exit
  futex: Split futex_mm_release() for exit/exec
  exit/exec: Seperate mm_release()
  futex: Replace PF_EXITPIDONE with a state
  futex: Move futex exit handling into futex code
  cpufreq: Add NULL checks to show() and store() methods of cpufreq
  media: usbvision: Fix races among open, close, and disconnect
  media: usbvision: Fix invalid accesses after device disconnect
  media: vivid: Fix wrong locking that causes race conditions on streaming stop
  media: vivid: Set vid_cap_streaming and vid_out_streaming to true
  ALSA: usb-audio: Fix Scarlett 6i6 Gen 2 port data
  ALSA: usb-audio: Fix NULL dereference at parsing BADD
  futex: Prevent robust futex exit race
  x86/entry/32: Fix FIXUP_ESPFIX_STACK with user CR3
  x86/pti/32: Calculate the various PTI cpu_entry_area sizes correctly, make the CPU_ENTRY_AREA_PAGES assert precise
  selftests/x86/sigreturn/32: Invalidate DS and ES when abusing the kernel
  selftests/x86/mov_ss_trap: Fix the SYSENTER test
  x86/entry/32: Fix NMI vs ESPFIX
  x86/entry/32: Unwind the ESPFIX stack earlier on exception entry
  x86/entry/32: Move FIXUP_FRAME after pushing %fs in SAVE_ALL
  x86/entry/32: Use %ss segment where required
  x86/entry/32: Fix IRET exception
  x86/cpu_entry_area: Add guard page for entry stack on 32bit
  x86/pti/32: Size initial_page_table correctly
  x86/doublefault/32: Fix stack canaries in the double fault handler
  x86/xen/32: Simplify ring check in xen_iret_crit_fixup()
  x86/xen/32: Make xen_iret_crit_fixup() independent of frame layout
  x86/stackframe/32: Repair 32-bit Xen PV
  nbd: prevent memory leak
  x86/speculation: Fix redundant MDS mitigation message
  x86/speculation: Fix incorrect MDS/TAA mitigation status
  x86/insn: Fix awk regexp warnings
  md/raid10: prevent access of uninitialized resync_pages offset
  Revert "dm crypt: use WQ_HIGHPRI for the IO and crypt workqueues"
  Revert "Bluetooth: hci_ll: set operational frequency earlier"
  ath10k: restore QCA9880-AR1A (v1) detection
  ath10k: Fix HOST capability QMI incompatibility
  ath10k: Fix a NULL-ptr-deref bug in ath10k_usb_alloc_urb_from_pipe
  ath9k_hw: fix uninitialized variable data
  Bluetooth: Fix invalid-free in bcsp_close()
  ANDROID: gki_defconfig: enable CONFIG_REGULATOR_FIXED_VOLTAGE
  FROMLIST: crypto: arm64/sha: fix function types
  ANDROID: arm64: kvm: disable CFI
  ANDROID: arm64: add __nocfi to __apply_alternatives
  ANDROID: arm64: add __pa_function
  ANDROID: arm64: add __nocfi to functions that jump to a physical address
  ANDROID: arm64: bpf: implement arch_bpf_jit_check_func
  ANDROID: bpf: validate bpf_func when BPF_JIT is enabled with CFI
  ANDROID: add support for Clang's Control Flow Integrity (CFI)
  ANDROID: arm64: allow LTO_CLANG and THINLTO to be selected
  FROMLIST: arm64: fix alternatives with LLVM's integrated assembler
  FROMLIST: arm64: lse: fix LSE atomics with LLVM's integrated assembler
  ANDROID: arm64: disable HAVE_ARCH_PREL32_RELOCATIONS with LTO_CLANG
  ANDROID: arm64: vdso: disable LTO
  ANDROID: irqchip/gic-v3: rename gic_of_init to work around a ThinLTO+CFI bug
  ANDROID: soc/tegra: disable ARCH_TEGRA_210_SOC with LTO
  ANDROID: init: ensure initcall ordering with LTO
  ANDROID: drivers/misc/lkdtm: disable LTO for rodata.o
  ANDROID: efi/libstub: disable LTO
  ANDROID: scripts/mod: disable LTO for empty.c
  ANDROID: kbuild: fix dynamic ftrace with clang LTO
  ANDROID: kbuild: add support for Clang LTO
  ANDROID: kbuild: add CONFIG_LD_IS_LLD
  FROMGIT: driver core: platform: use the correct callback type for bus_find_device
  FROMLIST: arm64: implement Shadow Call Stack
  FROMLIST: arm64: disable SCS for hypervisor code
  FROMLIST: arm64: vdso: disable Shadow Call Stack
  FROMLIST: arm64: efi: restore x18 if it was corrupted
  FROMLIST: arm64: preserve x18 when CPU is suspended
  FROMLIST: arm64: reserve x18 from general allocation with SCS
  FROMLIST: arm64: disable function graph tracing with SCS
  FROMLIST: scs: add support for stack usage debugging
  FROMLIST: scs: add accounting
  FROMLIST: add support for Clang's Shadow Call Stack (SCS)
  FROMLIST: arm64: kernel: avoid x18 in __cpu_soft_restart
  FROMLIST: arm64: kvm: stop treating register x18 as caller save
  FROMLIST: arm64/lib: copy_page: avoid x18 register in assembler code
  FROMLIST: arm64: mm: avoid x18 in idmap_kpti_install_ng_mappings
  ANDROID: clang: update to 10.0.1
  ANDROID: update ABI representation

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
	arch/arm64/Kconfig
	drivers/firmware/qcom_scm-64.c
	drivers/hwtracing/coresight/coresight.c
	drivers/scsi/ufs/ufs.h
	drivers/scsi/ufs/ufshcd.c
	drivers/scsi/ufs/ufshcd.h
	drivers/scsi/ufs/unipro.h
	drivers/staging/android/ion/heaps/ion_cma_heap.c
	drivers/staging/android/ion/heaps/ion_system_heap.c
	drivers/usb/dwc3/ep0.c
	drivers/usb/dwc3/gadget.c
	include/sound/pcm.h
	include/sound/soc.h
	kernel/exit.c
	kernel/sched/core.c

Change-Id: I66ea973ddcafd352ba999a1dc98e04df33397e3b
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-01-23 04:00:53 -08:00
Greg Kroah-Hartman
ea962facf5 This is the 5.4.14 stable release
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Merge 5.4.14 into android-5.4

Changes in 5.4.14
	ARM: dts: meson8: fix the size of the PMU registers
	clk: qcom: gcc-sdm845: Add missing flag to votable GDSCs
	soc: amlogic: meson-ee-pwrc: propagate PD provider registration errors
	soc: amlogic: meson-ee-pwrc: propagate errors from pm_genpd_init()
	dt-bindings: reset: meson8b: fix duplicate reset IDs
	ARM: dts: imx6q-dhcom: fix rtc compatible
	arm64: dts: ls1028a: fix endian setting for dcfg
	arm64: dts: imx8mm: Change SDMA1 ahb clock for imx8mm
	bus: ti-sysc: Fix iterating over clocks
	clk: Don't try to enable critical clocks if prepare failed
	Revert "gpio: thunderx: Switch to GPIOLIB_IRQCHIP"
	arm64: dts: imx8mq-librem5-devkit: use correct interrupt for the magnetometer
	ASoC: msm8916-wcd-digital: Reset RX interpolation path after use
	ASoC: stm32: sai: fix possible circular locking
	ASoC: stm32: dfsdm: fix 16 bits record
	ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1
	ASoC: msm8916-wcd-analog: Fix MIC BIAS Internal1
	ARM: OMAP2+: Fix ti_sysc_find_one_clockdomain to check for to_clk_hw_omap
	ARM: dts: imx7ulp: fix reg of cpu node
	ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection
	ASoC: Intel: bytcht_es8316: Fix Irbis NB41 netbook quirk
	ALSA: dice: fix fallback from protocol extension into limited functionality
	ALSA: seq: Fix racy access for queue timer in proc read
	ALSA: firewire-tascam: fix corruption due to spin lock without restoration in SoftIRQ context
	ALSA: usb-audio: fix sync-ep altsetting sanity check
	arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator
	arm64: dts: allwinner: a64: olinuxino: Fix eMMC supply regulator
	arm64: dts: agilex/stratix10: fix pmu interrupt numbers
	Fix built-in early-load Intel microcode alignment
	clk: sunxi-ng: r40: Allow setting parent rate for external clock outputs
	block: fix an integer overflow in logical block size
	fuse: fix fuse_send_readpages() in the syncronous read case
	io_uring: only allow submit from owning task
	cpuidle: teo: Fix intervals[] array indexing bug
	ARM: dts: am571x-idk: Fix gpios property to have the correct gpio number
	ARM: davinci: select CONFIG_RESET_CONTROLLER
	perf: Correctly handle failed perf_get_aux_event()
	iio: adc: ad7124: Fix DT channel configuration
	iio: imu: st_lsm6dsx: Fix selection of ST_LSM6DS3_ID
	iio: light: vcnl4000: Fix scale for vcnl4040
	iio: chemical: pms7003: fix unmet triggered buffer dependency
	iio: buffer: align the size of scan bytes to size of the largest element
	USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx
	USB: serial: option: Add support for Quectel RM500Q
	USB: serial: opticon: fix control-message timeouts
	USB: serial: option: add support for Quectel RM500Q in QDL mode
	USB: serial: suppress driver bind attributes
	USB: serial: ch341: handle unbound port at reset_resume
	USB: serial: io_edgeport: handle unbound ports on URB completion
	USB: serial: io_edgeport: add missing active-port sanity check
	USB: serial: keyspan: handle unbound ports
	USB: serial: quatech2: handle unbound ports
	staging: comedi: ni_routes: fix null dereference in ni_find_route_source()
	staging: comedi: ni_routes: allow partial routing information
	scsi: fnic: fix invalid stack access
	scsi: mptfusion: Fix double fetch bug in ioctl
	ptrace: reintroduce usage of subjective credentials in ptrace_has_cap()
	mtd: rawnand: gpmi: Fix suspend/resume problem
	mtd: rawnand: gpmi: Restore nfc timing setup after suspend/resume
	usb: core: hub: Improved device recognition on remote wakeup
	cpu/SMT: Fix x86 link error without CONFIG_SYSFS
	x86/resctrl: Fix an imbalance in domain_remove_cpu()
	x86/CPU/AMD: Ensure clearing of SME/SEV features is maintained
	locking/rwsem: Fix kernel crash when spinning on RWSEM_OWNER_UNKNOWN
	perf/x86/intel/uncore: Fix missing marker for snr_uncore_imc_freerunning_events
	x86/efistub: Disable paging at mixed mode entry
	s390/zcrypt: Fix CCA cipher key gen with clear key value function
	scsi: storvsc: Correctly set number of hardware queues for IDE disk
	mtd: spi-nor: Fix selection of 4-byte addressing opcodes on Spansion
	drm/i915: Add missing include file <linux/math64.h>
	x86/resctrl: Fix potential memory leak
	efi/earlycon: Fix write-combine mapping on x86
	s390/setup: Fix secure ipl message
	clk: samsung: exynos5420: Keep top G3D clocks enabled
	perf hists: Fix variable name's inconsistency in hists__for_each() macro
	locking/lockdep: Fix buffer overrun problem in stack_trace[]
	perf report: Fix incorrectly added dimensions as switch perf data file
	mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment
	mm/huge_memory.c: thp: fix conflict of above-47bit hint address and PMD alignment
	mm: memcg/slab: fix percpu slab vmstats flushing
	mm: memcg/slab: call flush_memcg_workqueue() only if memcg workqueue is valid
	mm, debug_pagealloc: don't rely on static keys too early
	btrfs: rework arguments of btrfs_unlink_subvol
	btrfs: fix invalid removal of root ref
	btrfs: do not delete mismatched root refs
	btrfs: relocation: fix reloc_root lifespan and access
	btrfs: fix memory leak in qgroup accounting
	btrfs: check rw_devices, not num_devices for balance
	Btrfs: always copy scrub arguments back to user space
	mm/memory_hotplug: don't free usage map when removing a re-added early section
	mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio()
	mm: khugepaged: add trace status description for SCAN_PAGE_HAS_PRIVATE
	ARM: dts: imx6qdl-sabresd: Remove incorrect power supply assignment
	ARM: dts: imx6sx-sdb: Remove incorrect power supply assignment
	ARM: dts: imx6sl-evk: Remove incorrect power supply assignment
	ARM: dts: imx6sll-evk: Remove incorrect power supply assignment
	ARM: dts: imx6q-icore-mipi: Use 1.5 version of i.Core MX6DL
	ARM: dts: imx7: Fix Toradex Colibri iMX7S 256MB NAND flash support
	net: stmmac: 16KB buffer must be 16 byte aligned
	net: stmmac: Enable 16KB buffer size
	reset: Fix {of,devm}_reset_control_array_get kerneldoc return types
	tipc: fix potential hanging after b/rcast changing
	tipc: fix retrans failure due to wrong destination
	net: fix kernel-doc warning in <linux/netdevice.h>
	block: Fix the type of 'sts' in bsg_queue_rq()
	drm/amd/display: Reorder detect_edp_sink_caps before link settings read.
	bpf: Fix incorrect verifier simulation of ARSH under ALU32
	bpf: Sockmap/tls, during free we may call tcp_bpf_unhash() in loop
	bpf: Sockmap, ensure sock lock held during tear down
	bpf: Sockmap/tls, push write_space updates through ulp updates
	bpf: Sockmap, skmsg helper overestimates push, pull, and pop bounds
	bpf: Sockmap/tls, msg_push_data may leave end mark in place
	bpf: Sockmap/tls, tls_sw can create a plaintext buf > encrypt buf
	bpf: Sockmap/tls, skmsg can have wrapped skmsg that needs extra chaining
	bpf: Sockmap/tls, fix pop data with SK_DROP return code
	i2c: tegra: Fix suspending in active runtime PM state
	i2c: tegra: Properly disable runtime PM on driver's probe error
	cfg80211: fix deadlocks in autodisconnect work
	cfg80211: fix memory leak in nl80211_probe_mesh_link
	cfg80211: fix memory leak in cfg80211_cqm_rssi_update
	cfg80211: fix page refcount issue in A-MSDU decap
	bpf/sockmap: Read psock ingress_msg before sk_receive_queue
	i2c: iop3xx: Fix memory leak in probe error path
	netfilter: fix a use-after-free in mtype_destroy()
	netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct
	netfilter: nat: fix ICMP header corruption on ICMP errors
	netfilter: nft_tunnel: fix null-attribute check
	netfilter: nft_tunnel: ERSPAN_VERSION must not be null
	netfilter: nf_tables: remove WARN and add NLA_STRING upper limits
	netfilter: nf_tables: store transaction list locally while requesting module
	netfilter: nf_tables: fix flowtable list del corruption
	NFC: pn533: fix bulk-message timeout
	net: bpf: Don't leak time wait and request sockets
	bpftool: Fix printing incorrect pointer in btf_dump_ptr
	batman-adv: Fix DAT candidate selection on little endian systems
	macvlan: use skb_reset_mac_header() in macvlan_queue_xmit()
	hv_netvsc: Fix memory leak when removing rndis device
	net: avoid updating qdisc_xmit_lock_key in netdev_update_lockdep_key()
	net: dsa: tag_qca: fix doubled Tx statistics
	net: hns3: pad the short frame before sending to the hardware
	net: hns: fix soft lockup when there is not enough memory
	net: phy: dp83867: Set FORCE_LINK_GOOD to default after reset
	net/sched: act_ife: initalize ife->metalist earlier
	net: usb: lan78xx: limit size of local TSO packets
	net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info
	ptp: free ptp device pin descriptors properly
	r8152: add missing endpoint sanity check
	tcp: fix marked lost packets not being retransmitted
	bnxt_en: Fix NTUPLE firmware command failures.
	bnxt_en: Fix ipv6 RFS filter matching logic.
	bnxt_en: Do not treat DSN (Digital Serial Number) read failure as fatal.
	net: ethernet: ave: Avoid lockdep warning
	net: systemport: Fixed queue mapping in internal ring map
	net: dsa: sja1105: Don't error out on disabled ports with no phy-mode
	net: dsa: tag_gswip: fix typo in tagger name
	net: sched: act_ctinfo: fix memory leak
	net: dsa: bcm_sf2: Configure IMP port for 2Gb/sec
	i40e: prevent memory leak in i40e_setup_macvlans
	drm/amdgpu: allow direct upload save restore list for raven2
	sh_eth: check sh_eth_cpu_data::dual_port when dumping registers
	mlxsw: spectrum: Do not modify cloned SKBs during xmit
	mlxsw: spectrum: Wipe xstats.backlog of down ports
	mlxsw: spectrum_qdisc: Include MC TCs in Qdisc counters
	net: stmmac: selftests: Make it work in Synopsys AXS101 boards
	net: stmmac: selftests: Mark as fail when received VLAN ID != expected
	selftests: mlxsw: qos_mc_aware: Fix mausezahn invocation
	net: stmmac: selftests: Update status when disabling RSS
	net: stmmac: tc: Do not setup flower filtering if RSS is enabled
	devlink: Wait longer before warning about unset port type
	xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk
	dt-bindings: Add missing 'properties' keyword enclosing 'snps,tso'
	tcp: refine rule to allow EPOLLOUT generation under mem pressure
	irqchip: Place CONFIG_SIFIVE_PLIC into the menu
	arm64: dts: qcom: msm8998: Disable coresight by default
	cw1200: Fix a signedness bug in cw1200_load_firmware()
	arm64: dts: meson: axg: fix audio fifo reg size
	arm64: dts: meson: g12: fix audio fifo reg size
	arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node
	arm64: dts: renesas: r8a77970: Fix PWM3
	arm64: dts: marvell: Add AP806-dual missing CPU clocks
	cfg80211: check for set_wiphy_params
	tick/sched: Annotate lockless access to last_jiffies_update
	arm64: dts: marvell: Fix CP110 NAND controller node multi-line comment alignment
	arm64: dts: renesas: r8a774a1: Remove audio port node
	arm64: dts: imx8mm-evk: Assigned clocks for audio plls
	arm64: dts: qcom: sdm845-cheza: delete zap-shader
	ARM: dts: imx6ul-kontron-n6310-s: Disable the snvs-poweroff driver
	arm64: dts: allwinner: a64: Re-add PMU node
	ARM: dts: dra7: fix cpsw mdio fck clock
	arm64: dts: juno: Fix UART frequency
	ARM: dts: Fix sgx sysconfig register for omap4
	Revert "arm64: dts: juno: add dma-ranges property"
	mtd: devices: fix mchp23k256 read and write
	mtd: cfi_cmdset_0002: only check errors when ready in cfi_check_err_status()
	mtd: cfi_cmdset_0002: fix delayed error detection on HyperFlash
	um: Don't trace irqflags during shutdown
	um: virtio_uml: Disallow modular build
	reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr
	scsi: esas2r: unlock on error in esas2r_nvram_read_direct()
	scsi: hisi_sas: Don't create debugfs dump folder twice
	scsi: hisi_sas: Set the BIST init value before enabling BIST
	scsi: qla4xxx: fix double free bug
	scsi: bnx2i: fix potential use after free
	scsi: target: core: Fix a pr_debug() argument
	scsi: lpfc: fix: Coverity: lpfc_get_scsi_buf_s3(): Null pointer dereferences
	scsi: hisi_sas: Return directly if init hardware failed
	scsi: scsi_transport_sas: Fix memory leak when removing devices
	scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
	scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
	scsi: core: scsi_trace: Use get_unaligned_be*()
	scsi: lpfc: Fix list corruption detected in lpfc_put_sgl_per_hdwq
	scsi: lpfc: Fix hdwq sgl locks and irq handling
	scsi: lpfc: Fix a kernel warning triggered by lpfc_get_sgl_per_hdwq()
	rtw88: fix potential read outside array boundary
	perf probe: Fix wrong address verification
	perf script: Allow --time with --reltime
	clk: sprd: Use IS_ERR() to validate the return value of syscon_regmap_lookup_by_phandle()
	clk: imx7ulp: Correct system clock source option #7
	clk: imx7ulp: Correct DDR clock mux options
	regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id
	hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call
	hwmon: (pmbus/ibm-cffps) Fix LED blink behavior
	perf script: Fix --reltime with --time
	scsi: lpfc: use hdwq assigned cpu for allocation
	Linux 5.4.14

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I400bdf3be682df698c2477fbf869d5ad8ce300b5
2020-01-23 08:37:43 +01:00
John Fastabend
2aa7a1ed37 bpf: Sockmap/tls, push write_space updates through ulp updates
commit 33bfe20dd7117dd81fd896a53f743a233e1ad64f upstream.

When sockmap sock with TLS enabled is removed we cleanup bpf/psock state
and call tcp_update_ulp() to push updates to TLS ULP on top. However, we
don't push the write_space callback up and instead simply overwrite the
op with the psock stored previous op. This may or may not be correct so
to ensure we don't overwrite the TLS write space hook pass this field to
the ULP and have it fixup the ctx.

This completes a previous fix that pushed the ops through to the ULP
but at the time missed doing this for write_space, presumably because
write_space TLS hook was added around the same time.

Fixes: 95fa145479 ("bpf: sockmap/tls, close can race with map free")
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Acked-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/bpf/20200111061206.8028-4-john.fastabend@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-23 08:22:45 +01:00
Jordan Crouse
c7f16608d4 include: Fixup headers to pass KERNEL_HEADER_TEST
Fix up a bunch of headers so that they pass KERNEL_HEADER_TEST to ensure
that they are self-contained.

Change-Id: Ic0dedbad91f70263452c9a809333fe93c8ee2266
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
2020-01-15 09:01:08 -07:00
Greg Kroah-Hartman
813bf83282 This is the 5.4.9 stable release
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Merge 5.4.9 into android-5.4

Changes in 5.4.9
	drm/mcde: dsi: Fix invalid pointer dereference if panel cannot be found
	nvme_fc: add module to ops template to allow module references
	nvme-fc: fix double-free scenarios on hw queues
	drm/amdgpu: add check before enabling/disabling broadcast mode
	drm/amdgpu: add header line for power profile on Arcturus
	drm/amdgpu: add cache flush workaround to gfx8 emit_fence
	drm/amd/display: Map DSC resources 1-to-1 if numbers of OPPs and DSCs are equal
	drm/amd/display: Fixed kernel panic when booting with DP-to-HDMI dongle
	drm/amd/display: Change the delay time before enabling FEC
	drm/amd/display: Reset steer fifo before unblanking the stream
	drm/amd/display: update dispclk and dppclk vco frequency
	nvme/pci: Fix write and poll queue types
	nvme/pci: Fix read queue count
	iio: st_accel: Fix unused variable warning
	iio: adc: max9611: Fix too short conversion time delay
	PM / devfreq: Fix devfreq_notifier_call returning errno
	PM / devfreq: Set scaling_max_freq to max on OPP notifier error
	PM / devfreq: Don't fail devfreq_dev_release if not in list
	afs: Fix afs_find_server lookups for ipv4 peers
	afs: Fix SELinux setting security label on /afs
	RDMA/cma: add missed unregister_pernet_subsys in init failure
	rxe: correctly calculate iCRC for unaligned payloads
	scsi: lpfc: Fix memory leak on lpfc_bsg_write_ebuf_set func
	scsi: qla2xxx: Use explicit LOGO in target mode
	scsi: qla2xxx: Drop superfluous INIT_WORK of del_work
	scsi: qla2xxx: Don't call qlt_async_event twice
	scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
	scsi: qla2xxx: Configure local loop for N2N target
	scsi: qla2xxx: Send Notify ACK after N2N PLOGI
	scsi: qla2xxx: Don't defer relogin unconditonally
	scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI
	scsi: iscsi: qla4xxx: fix double free in probe
	scsi: libsas: stop discovering if oob mode is disconnected
	scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func
	staging/wlan-ng: add CRC32 dependency in Kconfig
	drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit
	drm/nouveau: Fix drm-core using atomic code-paths on pre-nv50 hardware
	drm/nouveau/kms/nv50-: fix panel scaling
	usb: gadget: fix wrong endpoint desc
	net: make socket read/write_iter() honor IOCB_NOWAIT
	afs: Fix mountpoint parsing
	afs: Fix creation calls in the dynamic root to fail with EOPNOTSUPP
	raid5: need to set STRIPE_HANDLE for batch head
	md: raid1: check rdev before reference in raid1_sync_request func
	s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits
	s390/cpum_sf: Avoid SBD overflow condition in irq handler
	RDMA/counter: Prevent auto-binding a QP which are not tracked with res
	IB/mlx4: Follow mirror sequence of device add during device removal
	IB/mlx5: Fix steering rule of drop and count
	xen-blkback: prevent premature module unload
	xen/balloon: fix ballooned page accounting without hotplug enabled
	PM / hibernate: memory_bm_find_bit(): Tighten node optimisation
	ALSA: hda/realtek - Add Bass Speaker and fixed dac for bass speaker
	ALSA: hda/realtek - Enable the bass speaker of ASUS UX431FLC
	PCI: Add a helper to check Power Resource Requirements _PR3 existence
	ALSA: hda: Allow HDA to be runtime suspended when dGPU is not bound to a driver
	PCI: Fix missing inline for pci_pr3_present()
	ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen
	tcp: fix data-race in tcp_recvmsg()
	shmem: pin the file in shmem_fault() if mmap_sem is dropped
	taskstats: fix data-race
	ALSA: hda - Downgrade error message for single-cmd fallback
	netfilter: nft_tproxy: Fix port selector on Big Endian
	block: add bio_truncate to fix guard_bio_eod
	mm: drop mmap_sem before calling balance_dirty_pages() in write fault
	ALSA: ice1724: Fix sleep-in-atomic in Infrasonic Quartet support code
	ALSA: usb-audio: fix set_format altsetting sanity check
	ALSA: usb-audio: set the interface format after resume on Dell WD19
	ALSA: hda - Apply sync-write workaround to old Intel platforms, too
	ALSA: hda/realtek - Add headset Mic no shutup for ALC283
	drm/sun4i: hdmi: Remove duplicate cleanup calls
	drm/amdgpu/smu: add metrics table lock
	drm/amdgpu/smu: add metrics table lock for arcturus (v2)
	drm/amdgpu/smu: add metrics table lock for navi (v2)
	drm/amdgpu/smu: add metrics table lock for vega20 (v2)
	MIPS: BPF: Disable MIPS32 eBPF JIT
	MIPS: BPF: eBPF JIT: check for MIPS ISA compliance in Kconfig
	MIPS: Avoid VDSO ABI breakage due to global register variable
	media: pulse8-cec: fix lost cec_transmit_attempt_done() call
	media: cec: CEC 2.0-only bcast messages were ignored
	media: cec: avoid decrementing transmit_queue_sz if it is 0
	media: cec: check 'transmit_in_progress', not 'transmitting'
	mm/memory_hotplug: shrink zones when offlining memory
	mm/zsmalloc.c: fix the migrated zspage statistics.
	memcg: account security cred as well to kmemcg
	mm: move_pages: return valid node id in status if the page is already on the target node
	mm/oom: fix pgtables units mismatch in Killed process message
	ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less
	pstore/ram: Write new dumps to start of recycled zones
	pstore/ram: Fix error-path memory leak in persistent_ram_new() callers
	gcc-plugins: make it possible to disable CONFIG_GCC_PLUGINS again
	locks: print unsigned ino in /proc/locks
	selftests/seccomp: Zero out seccomp_notif
	seccomp: Check that seccomp_notif is zeroed out by the user
	samples/seccomp: Zero out members based on seccomp_notif_sizes
	selftests/seccomp: Catch garbage on SECCOMP_IOCTL_NOTIF_RECV
	dmaengine: Fix access to uninitialized dma_slave_caps
	dmaengine: dma-jz4780: Also break descriptor chains on JZ4725B
	Btrfs: fix infinite loop during nocow writeback due to race
	compat_ioctl: block: handle Persistent Reservations
	compat_ioctl: block: handle BLKREPORTZONE/BLKRESETZONE
	compat_ioctl: block: handle BLKGETZONESZ/BLKGETNRZONES
	bpf: Fix precision tracking for unbounded scalars
	ata: libahci_platform: Export again ahci_platform_<en/dis>able_phys()
	ata: ahci_brcm: Fix AHCI resources management
	ata: ahci_brcm: Add missing clock management during recovery
	ata: ahci_brcm: BCM7425 AHCI requires AHCI_HFLAG_DELAY_ENGINE
	libata: Fix retrieving of active qcs
	gpio: xtensa: fix driver build
	gpiolib: fix up emulated open drain outputs
	clocksource: riscv: add notrace to riscv_sched_clock
	riscv: ftrace: correct the condition logic in function graph tracer
	rseq/selftests: Fix: Namespace gettid() for compatibility with glibc 2.30
	tracing: Fix lock inversion in trace_event_enable_tgid_record()
	tracing: Avoid memory leak in process_system_preds()
	tracing: Have the histogram compare functions convert to u64 first
	tracing: Fix endianness bug in histogram trigger
	samples/trace_printk: Wait for IRQ work to finish
	io_uring: use current task creds instead of allocating a new one
	mm/gup: fix memory leak in __gup_benchmark_ioctl
	apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock
	dmaengine: virt-dma: Fix access after free in vchan_complete()
	gen_initramfs_list.sh: fix 'bad variable name' error
	ALSA: cs4236: fix error return comparison of an unsigned integer
	ALSA: pcm: Yet another missing check of non-cached buffer type
	ALSA: firewire-motu: Correct a typo in the clock proc string
	scsi: lpfc: Fix rpi release when deleting vport
	exit: panic before exit_mm() on global init exit
	arm64: Revert support for execute-only user mappings
	ftrace: Avoid potential division by zero in function profiler
	spi: spi-fsl-dspi: Fix 16-bit word order in 32-bit XSPI mode
	drm/msm: include linux/sched/task.h
	PM / devfreq: Check NULL governor in available_governors_show
	sunrpc: fix crash when cache_head become valid before update
	arm64: dts: qcom: msm8998-clamshell: Remove retention idle state
	nfsd4: fix up replay_matches_cache()
	powerpc: Chunk calls to flush_dcache_range in arch_*_memory
	HID: i2c-hid: Reset ALPS touchpads on resume
	net/sched: annotate lockless accesses to qdisc->empty
	kernel/module.c: wakeup processes in module_wq on module unload
	ACPI: sysfs: Change ACPI_MASKABLE_GPE_MAX to 0x100
	perf callchain: Fix segfault in thread__resolve_callchain_sample()
	iommu/vt-d: Remove incorrect PSI capability check
	of: overlay: add_changeset_property() memory leak
	cifs: Fix potential softlockups while refreshing DFS cache
	firmware: arm_scmi: Avoid double free in error flow
	xfs: don't check for AG deadlock for realtime files in bunmapi
	platform/x86: pmc_atom: Add Siemens CONNECT X300 to critclk_systems DMI table
	netfilter: nf_queue: enqueue skbs with NULL dst
	net, sysctl: Fix compiler warning when only cBPF is present
	watchdog: tqmx86_wdt: Fix build error
	regulator: axp20x: Fix axp20x_set_ramp_delay
	regulator: bd70528: Remove .set_ramp_delay for bd70528_ldo_ops
	spi: uniphier: Fix FIFO threshold
	regulator: axp20x: Fix AXP22x ELDO2 regulator enable bitmask
	powerpc/mm: Mark get_slice_psize() & slice_addr_is_low() as notrace
	Bluetooth: btusb: fix PM leak in error case of setup
	Bluetooth: delete a stray unlock
	Bluetooth: Fix memory leak in hci_connect_le_scan
	arm64: dts: meson-gxl-s905x-khadas-vim: fix uart_A bluetooth node
	arm64: dts: meson-gxm-khadas-vim2: fix uart_A bluetooth node
	media: flexcop-usb: ensure -EIO is returned on error condition
	regulator: ab8500: Remove AB8505 USB regulator
	media: usb: fix memory leak in af9005_identify_state
	dt-bindings: clock: renesas: rcar-usb2-clock-sel: Fix typo in example
	arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed warning
	phy: renesas: rcar-gen3-usb2: Use platform_get_irq_optional() for optional irq
	tty: serial: msm_serial: Fix lockup for sysrq and oops
	cifs: Fix lookup of root ses in DFS referral cache
	fs: cifs: Fix atime update check vs mtime
	fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP
	ath9k_htc: Modify byte order for an error message
	ath9k_htc: Discard undersized packets
	drm/i915/execlists: Fix annotation for decoupling virtual request
	xfs: periodically yield scrub threads to the scheduler
	net: add annotations on hh->hh_len lockless accesses
	ubifs: ubifs_tnc_start_commit: Fix OOB in layout_in_gaps
	btrfs: get rid of unique workqueue helper functions
	Btrfs: only associate the locked page with one async_chunk struct
	s390/smp: fix physical to logical CPU map for SMT
	mm/sparse.c: mark populate_section_memmap as __meminit
	xen/blkback: Avoid unmapping unmapped grant pages
	lib/ubsan: don't serialize UBSAN report
	efi: Don't attempt to map RCI2 config table if it doesn't exist
	perf/x86/intel/bts: Fix the use of page_private()
	net: annotate lockless accesses to sk->sk_pacing_shift
	hsr: avoid debugfs warning message when module is remove
	hsr: fix error handling routine in hsr_dev_finalize()
	hsr: fix a race condition in node list insertion and deletion
	mm/hugetlb: defer freeing of huge pages if in non-task context
	Linux 5.4.9

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8eebcdac421faf74f70af8e8666abfdcdc45c86b
2020-01-09 16:00:18 +01:00
Eric Dumazet
8f8e806c51 net: annotate lockless accesses to sk->sk_pacing_shift
[ Upstream commit 7c68fa2bddda6d942bd387c9ba5b4300737fd991 ]

sk->sk_pacing_shift can be read and written without lock
synchronization. This patch adds annotations to
document this fact and avoid future syzbot complains.

This might also avoid unexpected false sharing
in sk_pacing_shift_update(), as the compiler
could remove the conditional check and always
write over sk->sk_pacing_shift :

if (sk->sk_pacing_shift != val)
	sk->sk_pacing_shift = val;

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-09 10:20:07 +01:00
Eric Dumazet
3900f9268a net: add annotations on hh->hh_len lockless accesses
[ Upstream commit c305c6ae79e2ce20c22660ceda94f0d86d639a82 ]

KCSAN reported a data-race [1]

While we can use READ_ONCE() on the read sides,
we need to make sure hh->hh_len is written last.

[1]

BUG: KCSAN: data-race in eth_header_cache / neigh_resolve_output

write to 0xffff8880b9dedcb8 of 4 bytes by task 29760 on cpu 0:
 eth_header_cache+0xa9/0xd0 net/ethernet/eth.c:247
 neigh_hh_init net/core/neighbour.c:1463 [inline]
 neigh_resolve_output net/core/neighbour.c:1480 [inline]
 neigh_resolve_output+0x415/0x470 net/core/neighbour.c:1470
 neigh_output include/net/neighbour.h:511 [inline]
 ip6_finish_output2+0x7a2/0xec0 net/ipv6/ip6_output.c:116
 __ip6_finish_output net/ipv6/ip6_output.c:142 [inline]
 __ip6_finish_output+0x2d7/0x330 net/ipv6/ip6_output.c:127
 ip6_finish_output+0x41/0x160 net/ipv6/ip6_output.c:152
 NF_HOOK_COND include/linux/netfilter.h:294 [inline]
 ip6_output+0xf2/0x280 net/ipv6/ip6_output.c:175
 dst_output include/net/dst.h:436 [inline]
 NF_HOOK include/linux/netfilter.h:305 [inline]
 ndisc_send_skb+0x459/0x5f0 net/ipv6/ndisc.c:505
 ndisc_send_ns+0x207/0x430 net/ipv6/ndisc.c:647
 rt6_probe_deferred+0x98/0xf0 net/ipv6/route.c:615
 process_one_work+0x3d4/0x890 kernel/workqueue.c:2269
 worker_thread+0xa0/0x800 kernel/workqueue.c:2415
 kthread+0x1d4/0x200 drivers/block/aoe/aoecmd.c:1253
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:352

read to 0xffff8880b9dedcb8 of 4 bytes by task 29572 on cpu 1:
 neigh_resolve_output net/core/neighbour.c:1479 [inline]
 neigh_resolve_output+0x113/0x470 net/core/neighbour.c:1470
 neigh_output include/net/neighbour.h:511 [inline]
 ip6_finish_output2+0x7a2/0xec0 net/ipv6/ip6_output.c:116
 __ip6_finish_output net/ipv6/ip6_output.c:142 [inline]
 __ip6_finish_output+0x2d7/0x330 net/ipv6/ip6_output.c:127
 ip6_finish_output+0x41/0x160 net/ipv6/ip6_output.c:152
 NF_HOOK_COND include/linux/netfilter.h:294 [inline]
 ip6_output+0xf2/0x280 net/ipv6/ip6_output.c:175
 dst_output include/net/dst.h:436 [inline]
 NF_HOOK include/linux/netfilter.h:305 [inline]
 ndisc_send_skb+0x459/0x5f0 net/ipv6/ndisc.c:505
 ndisc_send_ns+0x207/0x430 net/ipv6/ndisc.c:647
 rt6_probe_deferred+0x98/0xf0 net/ipv6/route.c:615
 process_one_work+0x3d4/0x890 kernel/workqueue.c:2269
 worker_thread+0xa0/0x800 kernel/workqueue.c:2415
 kthread+0x1d4/0x200 drivers/block/aoe/aoecmd.c:1253
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:352

Reported by Kernel Concurrency Sanitizer on:
CPU: 1 PID: 29572 Comm: kworker/1:4 Not tainted 5.4.0-rc6+ #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events rt6_probe_deferred

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: syzbot <syzkaller@googlegroups.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-09 10:20:06 +01:00
Eric Dumazet
3b91237c52 net/sched: annotate lockless accesses to qdisc->empty
commit 90b2be27bb0e56483f335cc10fb59ec66882b949 upstream.

KCSAN reported the following race [1]

BUG: KCSAN: data-race in __dev_queue_xmit / net_tx_action

read to 0xffff8880ba403508 of 1 bytes by task 21814 on cpu 1:
 __dev_xmit_skb net/core/dev.c:3389 [inline]
 __dev_queue_xmit+0x9db/0x1b40 net/core/dev.c:3761
 dev_queue_xmit+0x21/0x30 net/core/dev.c:3825
 neigh_hh_output include/net/neighbour.h:500 [inline]
 neigh_output include/net/neighbour.h:509 [inline]
 ip6_finish_output2+0x873/0xec0 net/ipv6/ip6_output.c:116
 __ip6_finish_output net/ipv6/ip6_output.c:142 [inline]
 __ip6_finish_output+0x2d7/0x330 net/ipv6/ip6_output.c:127
 ip6_finish_output+0x41/0x160 net/ipv6/ip6_output.c:152
 NF_HOOK_COND include/linux/netfilter.h:294 [inline]
 ip6_output+0xf2/0x280 net/ipv6/ip6_output.c:175
 dst_output include/net/dst.h:436 [inline]
 ip6_local_out+0x74/0x90 net/ipv6/output_core.c:179
 ip6_send_skb+0x53/0x110 net/ipv6/ip6_output.c:1795
 udp_v6_send_skb.isra.0+0x3ec/0xa70 net/ipv6/udp.c:1173
 udpv6_sendmsg+0x1906/0x1c20 net/ipv6/udp.c:1471
 inet6_sendmsg+0x6d/0x90 net/ipv6/af_inet6.c:576
 sock_sendmsg_nosec net/socket.c:637 [inline]
 sock_sendmsg+0x9f/0xc0 net/socket.c:657
 ___sys_sendmsg+0x2b7/0x5d0 net/socket.c:2311
 __sys_sendmmsg+0x123/0x350 net/socket.c:2413
 __do_sys_sendmmsg net/socket.c:2442 [inline]
 __se_sys_sendmmsg net/socket.c:2439 [inline]
 __x64_sys_sendmmsg+0x64/0x80 net/socket.c:2439
 do_syscall_64+0xcc/0x370 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x44/0xa9

write to 0xffff8880ba403508 of 1 bytes by interrupt on cpu 0:
 qdisc_run_begin include/net/sch_generic.h:160 [inline]
 qdisc_run include/net/pkt_sched.h:120 [inline]
 net_tx_action+0x2b1/0x6c0 net/core/dev.c:4551
 __do_softirq+0x115/0x33f kernel/softirq.c:292
 do_softirq_own_stack+0x2a/0x40 arch/x86/entry/entry_64.S:1082
 do_softirq.part.0+0x6b/0x80 kernel/softirq.c:337
 do_softirq kernel/softirq.c:329 [inline]
 __local_bh_enable_ip+0x76/0x80 kernel/softirq.c:189
 local_bh_enable include/linux/bottom_half.h:32 [inline]
 rcu_read_unlock_bh include/linux/rcupdate.h:688 [inline]
 ip6_finish_output2+0x7bb/0xec0 net/ipv6/ip6_output.c:117
 __ip6_finish_output net/ipv6/ip6_output.c:142 [inline]
 __ip6_finish_output+0x2d7/0x330 net/ipv6/ip6_output.c:127
 ip6_finish_output+0x41/0x160 net/ipv6/ip6_output.c:152
 NF_HOOK_COND include/linux/netfilter.h:294 [inline]
 ip6_output+0xf2/0x280 net/ipv6/ip6_output.c:175
 dst_output include/net/dst.h:436 [inline]
 ip6_local_out+0x74/0x90 net/ipv6/output_core.c:179
 ip6_send_skb+0x53/0x110 net/ipv6/ip6_output.c:1795
 udp_v6_send_skb.isra.0+0x3ec/0xa70 net/ipv6/udp.c:1173
 udpv6_sendmsg+0x1906/0x1c20 net/ipv6/udp.c:1471
 inet6_sendmsg+0x6d/0x90 net/ipv6/af_inet6.c:576
 sock_sendmsg_nosec net/socket.c:637 [inline]
 sock_sendmsg+0x9f/0xc0 net/socket.c:657
 ___sys_sendmsg+0x2b7/0x5d0 net/socket.c:2311
 __sys_sendmmsg+0x123/0x350 net/socket.c:2413
 __do_sys_sendmmsg net/socket.c:2442 [inline]
 __se_sys_sendmmsg net/socket.c:2439 [inline]
 __x64_sys_sendmmsg+0x64/0x80 net/socket.c:2439
 do_syscall_64+0xcc/0x370 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x44/0xa9

Reported by Kernel Concurrency Sanitizer on:
CPU: 0 PID: 21817 Comm: syz-executor.2 Not tainted 5.4.0-rc6+ #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011

Fixes: d518d2ed86 ("net/sched: fix race between deactivation and dequeue for NOLOCK qdisc")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: syzbot <syzkaller@googlegroups.com>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Davide Caratti <dcaratti@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-09 10:20:02 +01:00
Greg Kroah-Hartman
de197c5a4f This is the 5.4.8 stable release
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Merge 5.4.8 into android-5.4

Changes in 5.4.8
	Revert "MIPS: futex: Restore \n after sync instructions"
	Revert "MIPS: futex: Emit Loongson3 sync workarounds within asm"
	scsi: lpfc: Fix spinlock_irq issues in lpfc_els_flush_cmd()
	scsi: lpfc: Fix discovery failures when target device connectivity bounces
	scsi: mpt3sas: Fix clear pending bit in ioctl status
	scsi: lpfc: Fix locking on mailbox command completion
	scsi: mpt3sas: Reject NVMe Encap cmnds to unsupported HBA
	gpio: mxc: Only get the second IRQ when there is more than one IRQ
	scsi: lpfc: Fix list corruption in lpfc_sli_get_iocbq
	Input: atmel_mxt_ts - disable IRQ across suspend
	f2fs: fix to update time in lazytime mode
	powerpc/papr_scm: Fix an off-by-one check in papr_scm_meta_{get, set}
	tools/power/x86/intel-speed-select: Remove warning for unused result
	platform/x86: peaq-wmi: switch to using polled mode of input devices
	iommu: rockchip: Free domain on .domain_free
	iommu/tegra-smmu: Fix page tables in > 4 GiB memory
	dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
	scsi: target: compare full CHAP_A Algorithm strings
	scsi: lpfc: Fix hardlockup in lpfc_abort_handler
	scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
	scsi: csiostor: Don't enable IRQs too early
	scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
	scsi: hisi_sas: Delete the debugfs folder of hisi_sas when the probe fails
	powerpc/pseries: Mark accumulate_stolen_time() as notrace
	powerpc/pseries: Don't fail hash page table insert for bolted mapping
	Input: st1232 - do not reset the chip too early
	selftests/powerpc: Fixup clobbers for TM tests
	powerpc/tools: Don't quote $objdump in scripts
	dma-debug: add a schedule point in debug_dma_dump_mappings()
	dma-mapping: Add vmap checks to dma_map_single()
	dma-mapping: fix handling of dma-ranges for reserved memory (again)
	dmaengine: fsl-qdma: Handle invalid qdma-queue0 IRQ
	leds: lm3692x: Handle failure to probe the regulator
	leds: an30259a: add a check for devm_regmap_init_i2c
	leds: trigger: netdev: fix handling on interface rename
	clocksource/drivers/asm9260: Add a check for of_clk_get
	clocksource/drivers/timer-of: Use unique device name instead of timer
	dtc: Use pkg-config to locate libyaml
	selftests/powerpc: Skip tm-signal-sigreturn-nt if TM not available
	powerpc/security/book3s64: Report L1TF status in sysfs
	powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
	ext4: update direct I/O read lock pattern for IOCB_NOWAIT
	ext4: iomap that extends beyond EOF should be marked dirty
	jbd2: Fix statistics for the number of logged blocks
	scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
	scsi: lpfc: Fix unexpected error messages during RSCN handling
	scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
	f2fs: fix to update dir's i_pino during cross_rename
	clk: qcom: smd: Add missing pnoc clock
	clk: qcom: Allow constant ratio freq tables for rcg
	clk: clk-gpio: propagate rate change to parent
	irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
	irqchip: ingenic: Error out if IRQ domain creation failed
	dma-direct: check for overflows on 32 bit DMA addresses
	fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
	iommu/arm-smmu-v3: Don't display an error when IRQ lines are missing
	i2c: stm32f7: fix & reorder remove & probe error handling
	iomap: fix return value of iomap_dio_bio_actor on 32bit systems
	Input: ili210x - handle errors from input_mt_init_slots()
	scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
	scsi: zorro_esp: Limit DMA transfers to 65536 bytes (except on Fastlane)
	PCI: rpaphp: Fix up pointer to first drc-info entry
	scsi: ufs: fix potential bug which ends in system hang
	powerpc/pseries/cmm: Implement release() function for sysfs device
	PCI: rpaphp: Don't rely on firmware feature to imply drc-info support
	PCI: rpaphp: Annotate and correctly byte swap DRC properties
	PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info
	powerpc/security: Fix wrong message when RFI Flush is disable
	powerpc/eeh: differentiate duplicate detection message
	powerpc/book3s/mm: Update Oops message to print the correct translation in use
	scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
	clk: pxa: fix one of the pxa RTC clocks
	bcache: at least try to shrink 1 node in bch_mca_scan()
	HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
	dt-bindings: Improve validation build error handling
	HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
	HID: i2c-hid: fix no irq after reset on raydium 3118
	ARM: 8937/1: spectre-v2: remove Brahma-B53 from hardening
	libnvdimm/btt: fix variable 'rc' set but not used
	HID: Improve Windows Precision Touchpad detection.
	HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI transport device
	watchdog: imx7ulp: Fix reboot hang
	watchdog: prevent deferral of watchdogd wakeup on RT
	watchdog: Fix the race between the release of watchdog_core_data and cdev
	powerpc/fixmap: Use __fix_to_virt() instead of fix_to_virt()
	scsi: pm80xx: Fix for SATA device discovery
	scsi: ufs: Fix error handing during hibern8 enter
	scsi: scsi_debug: num_tgts must be >= 0
	scsi: NCR5380: Add disconnect_mask module parameter
	scsi: target: core: Release SPC-2 reservations when closing a session
	scsi: ufs: Fix up auto hibern8 enablement
	scsi: iscsi: Don't send data to unbound connection
	scsi: target: iscsi: Wait for all commands to finish before freeing a session
	f2fs: Fix deadlock in f2fs_gc() context during atomic files handling
	habanalabs: skip VA block list update in reset flow
	gpio/mpc8xxx: fix qoriq GPIO reading
	platform/x86: intel_pmc_core: Fix the SoC naming inconsistency
	platform/x86: intel_pmc_core: Add Comet Lake (CML) platform support to intel_pmc_core driver
	gpio: mpc8xxx: Don't overwrite default irq_set_type callback
	gpio: lynxpoint: Setup correct IRQ handlers
	tools/power/x86/intel-speed-select: Ignore missing config level
	Drivers: hv: vmbus: Fix crash handler reset of Hyper-V synic
	apparmor: fix unsigned len comparison with less than zero
	drm/amdgpu: Call find_vma under mmap_sem
	scripts/kallsyms: fix definitely-lost memory leak
	powerpc: Don't add -mabi= flags when building with Clang
	cifs: Fix use-after-free bug in cifs_reconnect()
	um: virtio: Keep reading on -EAGAIN
	io_uring: io_allocate_scq_urings() should return a sane state
	of: unittest: fix memory leak in attach_node_and_children
	cdrom: respect device capabilities during opening action
	cifs: move cifsFileInfo_put logic into a work-queue
	perf diff: Use llabs() with 64-bit values
	perf script: Fix brstackinsn for AUXTRACE
	perf regs: Make perf_reg_name() return "unknown" instead of NULL
	s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
	mailbox: imx: Clear the right interrupts at shutdown
	libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
	s390/unwind: filter out unreliable bogus %r14
	s390/cpum_sf: Check for SDBT and SDB consistency
	ocfs2: fix passing zero to 'PTR_ERR' warning
	mailbox: imx: Fix Tx doorbell shutdown path
	s390: disable preemption when switching to nodat stack with CALL_ON_STACK
	selftests: vm: add fragment CONFIG_TEST_VMALLOC
	mm/hugetlbfs: fix error handling when setting up mounts
	kernel: sysctl: make drop_caches write-only
	userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
	Revert "powerpc/vcpu: Assume dedicated processors as non-preempt"
	sctp: fix err handling of stream initialization
	md: make sure desc_nr less than MD_SB_DISKS
	Revert "iwlwifi: assign directly to iwl_trans->cfg in QuZ detection"
	netfilter: ebtables: compat: reject all padding in matches/watchers
	6pack,mkiss: fix possible deadlock
	powerpc: Fix __clear_user() with KUAP enabled
	net/smc: add fallback check to connect()
	netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
	inetpeer: fix data-race in inet_putpeer / inet_putpeer
	net: add a READ_ONCE() in skb_peek_tail()
	net: icmp: fix data-race in cmp_global_allow()
	hrtimer: Annotate lockless access to timer->state
	tomoyo: Don't use nifty names on sockets.
	uaccess: disallow > INT_MAX copy sizes
	drm: limit to INT_MAX in create_blob ioctl
	xfs: fix mount failure crash on invalid iclog memory access
	cxgb4/cxgb4vf: fix flow control display for auto negotiation
	net: dsa: bcm_sf2: Fix IP fragment location and behavior
	net/mlxfw: Fix out-of-memory error in mfa2 flash burning
	net: phy: aquantia: add suspend / resume ops for AQR105
	net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device
	net/sched: add delete_empty() to filters and use it in cls_flower
	net_sched: sch_fq: properly set sk->sk_pacing_status
	net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
	ptp: fix the race between the release of ptp_clock and cdev
	tcp: Fix highest_sack and highest_sack_seq
	udp: fix integer overflow while computing available space in sk_rcvbuf
	bnxt_en: Fix MSIX request logic for RDMA driver.
	bnxt_en: Free context memory in the open path if firmware has been reset.
	bnxt_en: Return error if FW returns more data than dump length
	bnxt_en: Fix bp->fw_health allocation and free logic.
	bnxt_en: Remove unnecessary NULL checks for fw_health
	bnxt_en: Fix the logic that creates the health reporters.
	bnxt_en: Add missing devlink health reporters for VFs.
	mlxsw: spectrum_router: Skip loopback RIFs during MAC validation
	mlxsw: spectrum: Use dedicated policer for VRRP packets
	net: add bool confirm_neigh parameter for dst_ops.update_pmtu
	ip6_gre: do not confirm neighbor when do pmtu update
	gtp: do not confirm neighbor when do pmtu update
	net/dst: add new function skb_dst_update_pmtu_no_confirm
	tunnel: do not confirm neighbor when do pmtu update
	vti: do not confirm neighbor when do pmtu update
	sit: do not confirm neighbor when do pmtu update
	net/dst: do not confirm neighbor for vxlan and geneve pmtu update
	net: dsa: sja1105: Reconcile the meaning of TPID and TPID2 for E/T and P/Q/R/S
	net: marvell: mvpp2: phylink requires the link interrupt
	gtp: fix wrong condition in gtp_genl_dump_pdp()
	gtp: avoid zero size hashtable
	bonding: fix active-backup transition after link failure
	tcp: do not send empty skb from tcp_write_xmit()
	tcp/dccp: fix possible race __inet_lookup_established()
	hv_netvsc: Fix tx_table init in rndis_set_subchannel()
	gtp: fix an use-after-free in ipv4_pdp_find()
	gtp: do not allow adding duplicate tid and ms_addr pdp context
	bnxt: apply computed clamp value for coalece parameter
	ipv6/addrconf: only check invalid header values when NETLINK_F_STRICT_CHK is set
	net: phylink: fix interface passed to mac_link_up
	net: ena: fix napi handler misbehavior when the napi budget is zero
	vhost/vsock: accept only packets with the right dst_cid
	mmc: sdhci-of-esdhc: fix up erratum A-008171 workaround
	mmc: sdhci-of-esdhc: re-implement erratum A-009204 workaround
	mm/hugetlbfs: fix for_each_hstate() loop in init_hugetlbfs_fs()
	Linux 5.4.8

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9962505e7207f0004499de4666df6862105e990d
2020-01-04 19:40:03 +01:00
Eric Dumazet
0a0ee9f2d5 tcp/dccp: fix possible race __inet_lookup_established()
[ Upstream commit 8dbd76e79a16b45b2ccb01d2f2e08dbf64e71e40 ]

Michal Kubecek and Firo Yang did a very nice analysis of crashes
happening in __inet_lookup_established().

Since a TCP socket can go from TCP_ESTABLISH to TCP_LISTEN
(via a close()/socket()/listen() cycle) without a RCU grace period,
I should not have changed listeners linkage in their hash table.

They must use the nulls protocol (Documentation/RCU/rculist_nulls.txt),
so that a lookup can detect a socket in a hash list was moved in
another one.

Since we added code in commit d296ba60d8 ("soreuseport: Resolve
merge conflict for v4/v6 ordering fix"), we have to add
hlist_nulls_add_tail_rcu() helper.

Fixes: 3b24d854cb ("tcp/dccp: do not touch listener sk_refcnt under synflood")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Michal Kubecek <mkubecek@suse.cz>
Reported-by: Firo Yang <firo.yang@suse.com>
Reviewed-by: Michal Kubecek <mkubecek@suse.cz>
Link: https://lore.kernel.org/netdev/20191120083919.GH27852@unicorn.suse.cz/
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-04 19:19:13 +01:00
Hangbin Liu
82cb396aee net/dst: do not confirm neighbor for vxlan and geneve pmtu update
[ Upstream commit f081042d128a0c7acbd67611def62e1b52e2d294 ]

When do IPv6 tunnel PMTU update and calls __ip6_rt_update_pmtu() in the end,
we should not call dst_confirm_neigh() as there is no two-way communication.

So disable the neigh confirm for vxlan and geneve pmtu update.

v5: No change.
v4: No change.
v3: Do not remove dst_confirm_neigh, but add a new bool parameter in
    dst_ops.update_pmtu to control whether we should do neighbor confirm.
    Also split the big patch to small ones for each area.
v2: Remove dst_confirm_neigh in __ip6_rt_update_pmtu.

Fixes: a93bf0ff44 ("vxlan: update skb dst pmtu on tx path")
Fixes: 52a589d51f ("geneve: update skb dst pmtu on tx path")
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Tested-by: Guillaume Nault <gnault@redhat.com>
Acked-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-04 19:19:05 +01:00
Hangbin Liu
70f10ed21e net/dst: add new function skb_dst_update_pmtu_no_confirm
[ Upstream commit 07dc35c6e3cc3c001915d05f5bf21f80a39a0970 ]

Add a new function skb_dst_update_pmtu_no_confirm() for callers who need
update pmtu but should not do neighbor confirm.

v5: No change.
v4: No change.
v3: Do not remove dst_confirm_neigh, but add a new bool parameter in
    dst_ops.update_pmtu to control whether we should do neighbor confirm.
    Also split the big patch to small ones for each area.
v2: Remove dst_confirm_neigh in __ip6_rt_update_pmtu.

Reviewed-by: Guillaume Nault <gnault@redhat.com>
Acked-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-04 19:19:01 +01:00
Hangbin Liu
d49ce85cad net: add bool confirm_neigh parameter for dst_ops.update_pmtu
[ Upstream commit bd085ef678b2cc8c38c105673dfe8ff8f5ec0c57 ]

The MTU update code is supposed to be invoked in response to real
networking events that update the PMTU. In IPv6 PMTU update function
__ip6_rt_update_pmtu() we called dst_confirm_neigh() to update neighbor
confirmed time.

But for tunnel code, it will call pmtu before xmit, like:
  - tnl_update_pmtu()
    - skb_dst_update_pmtu()
      - ip6_rt_update_pmtu()
        - __ip6_rt_update_pmtu()
          - dst_confirm_neigh()

If the tunnel remote dst mac address changed and we still do the neigh
confirm, we will not be able to update neigh cache and ping6 remote
will failed.

So for this ip_tunnel_xmit() case, _EVEN_ if the MTU is changed, we
should not be invoking dst_confirm_neigh() as we have no evidence
of successful two-way communication at this point.

On the other hand it is also important to keep the neigh reachability fresh
for TCP flows, so we cannot remove this dst_confirm_neigh() call.

To fix the issue, we have to add a new bool parameter for dst_ops.update_pmtu
to choose whether we should do neigh update or not. I will add the parameter
in this patch and set all the callers to true to comply with the previous
way, and fix the tunnel code one by one on later patches.

v5: No change.
v4: No change.
v3: Do not remove dst_confirm_neigh, but add a new bool parameter in
    dst_ops.update_pmtu to control whether we should do neighbor confirm.
    Also split the big patch to small ones for each area.
v2: Remove dst_confirm_neigh in __ip6_rt_update_pmtu.

Suggested-by: David Miller <davem@davemloft.net>
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Acked-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-04 19:18:58 +01:00
Davide Caratti
c40e059513 net/sched: add delete_empty() to filters and use it in cls_flower
[ Upstream commit a5b72a083da197b493c7ed1e5730d62d3199f7d6 ]

Revert "net/sched: cls_u32: fix refcount leak in the error path of
u32_change()", and fix the u32 refcount leak in a more generic way that
preserves the semantic of rule dumping.
On tc filters that don't support lockless insertion/removal, there is no
need to guard against concurrent insertion when a removal is in progress.
Therefore, for most of them we can avoid a full walk() when deleting, and
just decrease the refcount, like it was done on older Linux kernels.
This fixes situations where walk() was wrongly detecting a non-empty
filter, like it happened with cls_u32 in the error path of change(), thus
leading to failures in the following tdc selftests:

 6aa7: (filter, u32) Add/Replace u32 with source match and invalid indev
 6658: (filter, u32) Add/Replace u32 with custom hash table and invalid handle
 74c2: (filter, u32) Add/Replace u32 filter with invalid hash table id

On cls_flower, and on (future) lockless filters, this check is necessary:
move all the check_empty() logic in a callback so that each filter
can have its own implementation. For cls_flower, it's sufficient to check
if no IDRs have been allocated.

This reverts commit 275c44aa194b7159d1191817b20e076f55f0e620.

Changes since v1:
 - document the need for delete_empty() when TCF_PROTO_OPS_DOIT_UNLOCKED
   is used, thanks to Vlad Buslov
 - implement delete_empty() without doing fl_walk(), thanks to Vlad Buslov
 - squash revert and new fix in a single patch, to be nice with bisect
   tests that run tdc on u32 filter, thanks to Dave Miller

Fixes: 275c44aa194b ("net/sched: cls_u32: fix refcount leak in the error path of u32_change()")
Fixes: 6676d5e416 ("net: sched: set dedicated tcf_walker flag when tp is empty")
Suggested-by: Jamal Hadi Salim <jhs@mojatatu.com>
Suggested-by: Vlad Buslov <vladbu@mellanox.com>
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Reviewed-by: Vlad Buslov <vladbu@mellanox.com>
Tested-by: Jamal Hadi Salim <jhs@mojatatu.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-04 19:18:46 +01:00
Greg Kroah-Hartman
861433ef01 This is the 5.4.7 stable release
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Merge 5.4.7 into android-5.4

Changes in 5.4.7
	af_packet: set defaule value for tmo
	fjes: fix missed check in fjes_acpi_add
	mod_devicetable: fix PHY module format
	net: dst: Force 4-byte alignment of dst_metrics
	net: gemini: Fix memory leak in gmac_setup_txqs
	net: hisilicon: Fix a BUG trigered by wrong bytes_compl
	net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
	net: phy: ensure that phy IDs are correctly typed
	net: qlogic: Fix error paths in ql_alloc_large_buffers()
	net-sysfs: Call dev_hold always in rx_queue_add_kobject
	net: usb: lan78xx: Fix suspend/resume PHY register access error
	nfp: flower: fix stats id allocation
	qede: Disable hardware gro when xdp prog is installed
	qede: Fix multicast mac configuration
	sctp: fix memleak on err handling of stream initialization
	sctp: fully initialize v4 addr in some functions
	selftests: forwarding: Delete IPv6 address at the end
	neighbour: remove neigh_cleanup() method
	bonding: fix bond_neigh_init()
	net: ena: fix default tx interrupt moderation interval
	net: ena: fix issues in setting interrupt moderation params in ethtool
	dpaa2-ptp: fix double free of the ptp_qoriq IRQ
	mlxsw: spectrum_router: Remove unlikely user-triggerable warning
	net: ethernet: ti: davinci_cpdma: fix warning "device driver frees DMA memory with different size"
	net: stmmac: platform: Fix MDIO init for platforms without PHY
	net: dsa: b53: Fix egress flooding settings
	NFC: nxp-nci: Fix probing without ACPI
	btrfs: don't double lock the subvol_sem for rename exchange
	btrfs: do not call synchronize_srcu() in inode_tree_del
	Btrfs: make tree checker detect checksum items with overlapping ranges
	btrfs: return error pointer from alloc_test_extent_buffer
	Btrfs: fix missing data checksums after replaying a log tree
	btrfs: send: remove WARN_ON for readonly mount
	btrfs: abort transaction after failed inode updates in create_subvol
	btrfs: skip log replay on orphaned roots
	btrfs: do not leak reloc root if we fail to read the fs root
	btrfs: handle ENOENT in btrfs_uuid_tree_iterate
	Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
	ALSA: pcm: Avoid possible info leaks from PCM stream buffers
	ALSA: hda/ca0132 - Keep power on during processing DSP response
	ALSA: hda/ca0132 - Avoid endless loop
	ALSA: hda/ca0132 - Fix work handling in delayed HP detection
	drm/vc4/vc4_hdmi: fill in connector info
	drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
	drm: mst: Fix query_payload ack reply struct
	drm/mipi-dbi: fix a loop in debugfs code
	drm/panel: Add missing drm_panel_init() in panel drivers
	drm: exynos: exynos_hdmi: use cec_notifier_conn_(un)register
	drm: Use EOPNOTSUPP, not ENOTSUPP
	drm/amd/display: verify stream link before link test
	drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
	drm/amd/display: OTC underflow fix
	iio: max31856: add missing of_node and parent references to iio_dev
	iio: light: bh1750: Resolve compiler warning and make code more readable
	drm/amdgpu/sriov: add ring_stop before ring_create in psp v11 code
	drm/amdgpu: grab the id mgr lock while accessing passid_mapping
	drm/ttm: return -EBUSY on pipelining with no_gpu_wait (v2)
	drm/amd/display: Rebuild mapped resources after pipe split
	ath10k: add cleanup in ath10k_sta_state()
	drm/amd/display: Handle virtual signal type in disable_link()
	ath10k: Check if station exists before forwarding tx airtime report
	spi: Add call to spi_slave_abort() function when spidev driver is released
	drm/meson: vclk: use the correct G12A frac max value
	staging: rtl8192u: fix multiple memory leaks on error path
	staging: rtl8188eu: fix possible null dereference
	rtlwifi: prevent memory leak in rtl_usb_probe
	libertas: fix a potential NULL pointer dereference
	Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit30 when using SSI_SCK2 and SSI_WS2"
	Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit31 when using SIM0_D"
	ath10k: fix backtrace on coredump
	IB/iser: bound protection_sg size by data_sg size
	drm/komeda: Workaround for broken FLIP_COMPLETE timestamps
	spi: gpio: prevent memory leak in spi_gpio_probe
	media: am437x-vpfe: Setting STD to current value is not an error
	media: cedrus: fill in bus_info for media device
	media: seco-cec: Add a missing 'release_region()' in an error handling path
	media: vim2m: Fix abort issue
	media: vim2m: Fix BUG_ON in vim2m_device_release()
	media: max2175: Fix build error without CONFIG_REGMAP_I2C
	media: ov6650: Fix control handler not freed on init error
	media: i2c: ov2659: fix s_stream return value
	media: ov6650: Fix crop rectangle alignment not passed back
	media: i2c: ov2659: Fix missing 720p register config
	media: ov6650: Fix stored frame format not in sync with hardware
	media: ov6650: Fix stored crop rectangle not in sync with hardware
	tools/power/cpupower: Fix initializer override in hsw_ext_cstates
	media: venus: core: Fix msm8996 frequency table
	ath10k: fix offchannel tx failure when no ath10k_mac_tx_frm_has_freq
	media: vimc: Fix gpf in rmmod path when stream is active
	drm/amd/display: Set number of pipes to 1 if the second pipe was disabled
	pinctrl: devicetree: Avoid taking direct reference to device name string
	drm/sun4i: dsi: Fix TCON DRQ set bits
	drm/amdkfd: fix a potential NULL pointer dereference (v2)
	x86/math-emu: Check __copy_from_user() result
	drm/amd/powerplay: A workaround to GPU RESET on APU
	selftests/bpf: Correct path to include msg + path
	drm/amd/display: set minimum abm backlight level
	media: venus: Fix occasionally failures to suspend
	rtw88: fix NSS of hw_cap
	drm/amd/display: fix struct init in update_bounding_box
	usb: renesas_usbhs: add suspend event support in gadget mode
	crypto: aegis128-neon - use Clang compatible cflags for ARM
	hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
	regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
	tools/memory-model: Fix data race detection for unordered store and load
	media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
	media: cec-funcs.h: add status_req checks
	media: meson/ao-cec: move cec_notifier_cec_adap_register after hw setup
	drm/bridge: dw-hdmi: Refuse DDC/CI transfers on the internal I2C controller
	samples: pktgen: fix proc_cmd command result check logic
	block: Fix writeback throttling W=1 compiler warnings
	drm/amdkfd: Fix MQD size calculation
	MIPS: futex: Emit Loongson3 sync workarounds within asm
	mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
	drm/drm_vblank: Change EINVAL by the correct errno
	selftests/bpf: Fix btf_dump padding test case
	libbpf: Fix struct end padding in btf_dump
	libbpf: Fix passing uninitialized bytes to setsockopt
	net/smc: increase device refcount for added link group
	team: call RCU read lock when walking the port_list
	media: cx88: Fix some error handling path in 'cx8800_initdev()'
	crypto: inside-secure - Fix a maybe-uninitialized warning
	crypto: aegis128/simd - build 32-bit ARM for v8 architecture explicitly
	misc: fastrpc: fix memory leak from miscdev->name
	ASoC: SOF: enable sync_write in hdac_bus
	media: ti-vpe: vpe: Fix Motion Vector vpdma stride
	media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
	media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
	media: ti-vpe: vpe: Make sure YUYV is set as default format
	media: ti-vpe: vpe: fix a v4l2-compliance failure causing a kernel panic
	media: ti-vpe: vpe: ensure buffers are cleaned up properly in abort cases
	drm/amd/display: Properly round nominal frequency for SPD
	drm/amd/display: wait for set pipe mcp command completion
	media: ti-vpe: vpe: fix a v4l2-compliance failure about invalid sizeimage
	drm/amd/display: add new active dongle to existent w/a
	syscalls/x86: Use the correct function type in SYSCALL_DEFINE0
	drm/amd/display: Fix dongle_caps containing stale information.
	extcon: sm5502: Reset registers during initialization
	drm/amd/display: Program DWB watermarks from correct state
	x86/mm: Use the correct function type for native_set_fixmap()
	ath10k: Correct error handling of dma_map_single()
	rtw88: coex: Set 4 slot mode for A2DP
	drm/bridge: dw-hdmi: Restore audio when setting a mode
	perf test: Report failure for mmap events
	perf report: Add warning when libunwind not compiled in
	perf test: Avoid infinite loop for task exit case
	perf vendor events arm64: Fix Hisi hip08 DDRC PMU eventname
	usb: usbfs: Suppress problematic bind and unbind uevents.
	drm/amd/powerplay: avoid disabling ECC if RAS is enabled for VEGA20
	iio: adc: max1027: Reset the device at probe time
	Bluetooth: btusb: avoid unused function warning
	Bluetooth: missed cpu_to_le16 conversion in hci_init4_req
	Bluetooth: Workaround directed advertising bug in Broadcom controllers
	Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
	bpf/stackmap: Fix deadlock with rq_lock in bpf_get_stack()
	x86/mce: Lower throttling MCE messages' priority to warning
	drm/amd/display: enable hostvm based on roimmu active for dcn2.1
	drm/amd/display: fix header for RN clk mgr
	drm/amdgpu: fix amdgpu trace event print string format error
	staging: iio: ad9834: add a check for devm_clk_get
	power: supply: cpcap-battery: Check voltage before orderly_poweroff
	perf tests: Disable bp_signal testing for arm64
	selftests/bpf: Make a copy of subtest name
	net: hns3: log and clear hardware error after reset complete
	RDMA/hns: Fix wrong parameters when initial mtt of srq->idx_que
	drm/gma500: fix memory disclosures due to uninitialized bytes
	ASoC: soc-pcm: fixup dpcm_prune_paths() loop continue
	rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
	RDMA/siw: Fix SQ/RQ drain logic
	ipmi: Don't allow device module unload when in use
	x86/ioapic: Prevent inconsistent state when moving an interrupt
	media: cedrus: Fix undefined shift with a SHIFT_AND_MASK_BITS macro
	media: aspeed: set hsync and vsync polarities to normal before starting mode detection
	drm/nouveau: Don't grab runtime PM refs for HPD IRQs
	media: ov6650: Fix stored frame interval not in sync with hardware
	media: ad5820: Define entity function
	media: ov5640: Make 2592x1944 mode only available at 15 fps
	media: st-mipid02: add a check for devm_gpiod_get_optional
	media: imx7-mipi-csis: Add a check for devm_regulator_get
	media: aspeed: clear garbage interrupts
	media: smiapp: Register sensor after enabling runtime PM on the device
	md: no longer compare spare disk superblock events in super_load
	staging: wilc1000: potential corruption in wilc_parse_join_bss_param()
	md/bitmap: avoid race window between md_bitmap_resize and bitmap_file_clear_bit
	drm: Don't free jobs in wait_event_interruptible()
	EDAC/amd64: Set grain per DIMM
	arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
	drm/amd/display: setting the DIG_MODE to the correct value.
	i40e: initialize ITRN registers with correct values
	drm/amd/display: correctly populate dpp refclk in fpga
	i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
	net: phy: dp83867: enable robust auto-mdix
	drm/tegra: sor: Use correct SOR index on Tegra210
	regulator: core: Release coupled_rdevs on regulator_init_coupling() error
	ubsan, x86: Annotate and allow __ubsan_handle_shift_out_of_bounds() in uaccess regions
	spi: sprd: adi: Add missing lock protection when rebooting
	ACPI: button: Add DMI quirk for Medion Akoya E2215T
	RDMA/qedr: Fix memory leak in user qp and mr
	RDMA/hns: Fix memory leak on 'context' on error return path
	RDMA/qedr: Fix srqs xarray initialization
	RDMA/core: Set DMA parameters correctly
	staging: wilc1000: check if device is initialzied before changing vif
	gpu: host1x: Allocate gather copy for host1x
	net: dsa: LAN9303: select REGMAP when LAN9303 enable
	phy: renesas: phy-rcar-gen2: Fix the array off by one warning
	phy: qcom-usb-hs: Fix extcon double register after power cycle
	s390/time: ensure get_clock_monotonic() returns monotonic values
	s390: add error handling to perf_callchain_kernel
	s390/mm: add mm_pxd_folded() checks to pxd_free()
	net: hns3: add struct netdev_queue debug info for TX timeout
	libata: Ensure ata_port probe has completed before detach
	loop: fix no-unmap write-zeroes request behavior
	net/mlx5e: Verify that rule has at least one fwd/drop action
	pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
	ALSA: bebob: expand sleep just after breaking connections for protocol version 1
	iio: dln2-adc: fix iio_triggered_buffer_postenable() position
	libbpf: Fix error handling in bpf_map__reuse_fd()
	Bluetooth: Fix advertising duplicated flags
	ALSA: pcm: Fix missing check of the new non-cached buffer type
	spi: sifive: disable clk when probe fails and remove
	ASoC: SOF: imx: fix reverse CONFIG_SND_SOC_SOF_OF dependency
	pinctrl: qcom: sc7180: Add missing tile info in SDC_QDSD_PINGROUP/UFS_RESET
	pinctrl: amd: fix __iomem annotation in amd_gpio_irq_handler()
	ixgbe: protect TX timestamping from API misuse
	cpufreq: sun50i: Fix CPU speed bin detection
	media: rcar_drif: fix a memory disclosure
	media: v4l2-core: fix touch support in v4l_g_fmt
	nvme: introduce "Command Aborted By host" status code
	media: staging/imx: Use a shorter name for driver
	nvmem: imx-ocotp: reset error status on probe
	nvmem: core: fix nvmem_cell_write inline function
	ASoC: SOF: topology: set trigger order for FE DAI link
	media: vivid: media_device_cleanup was called too early
	spi: dw: Fix Designware SPI loopback
	bnx2x: Fix PF-VF communication over multi-cos queues.
	spi: img-spfi: fix potential double release
	ALSA: timer: Limit max amount of slave instances
	RDMA/core: Fix return code when modify_port isn't supported
	drm: msm: a6xx: fix debug bus register configuration
	rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
	perf probe: Fix to find range-only function instance
	perf cs-etm: Fix definition of macro TO_CS_QUEUE_NR
	perf probe: Fix to list probe event with correct line number
	perf jevents: Fix resource leak in process_mapfile() and main()
	perf probe: Walk function lines in lexical blocks
	perf probe: Fix to probe an inline function which has no entry pc
	perf probe: Fix to show ranges of variables in functions without entry_pc
	perf probe: Fix to show inlined function callsite without entry_pc
	libsubcmd: Use -O0 with DEBUG=1
	perf probe: Fix to probe a function which has no entry pc
	perf tools: Fix cross compile for ARM64
	perf tools: Splice events onto evlist even on error
	drm/amdgpu: disallow direct upload save restore list from gfx driver
	drm/amd/powerplay: fix struct init in renoir_print_clk_levels
	drm/amdgpu: fix potential double drop fence reference
	ice: Check for null pointer dereference when setting rings
	xen/gntdev: Use select for DMA_SHARED_BUFFER
	perf parse: If pmu configuration fails free terms
	perf probe: Skip overlapped location on searching variables
	net: avoid potential false sharing in neighbor related code
	perf probe: Return a better scope DIE if there is no best scope
	perf probe: Fix to show calling lines of inlined functions
	perf probe: Skip end-of-sequence and non statement lines
	perf probe: Filter out instances except for inlined subroutine and subprogram
	libbpf: Fix negative FD close() in xsk_setup_xdp_prog()
	s390/bpf: Use kvcalloc for addrs array
	cgroup: freezer: don't change task and cgroups status unnecessarily
	selftests: proc: Make va_max 1MB
	drm/amdgpu: Avoid accidental thread reactivation.
	media: exynos4-is: fix wrong mdev and v4l2 dev order in error path
	ath10k: fix get invalid tx rate for Mesh metric
	fsi: core: Fix small accesses and unaligned offsets via sysfs
	selftests: net: Fix printf format warnings on arm
	media: pvrusb2: Fix oops on tear-down when radio support is not present
	soundwire: intel: fix PDI/stream mapping for Bulk
	crypto: atmel - Fix authenc support when it is set to m
	ice: delay less
	media: si470x-i2c: add missed operations in remove
	media: cedrus: Use helpers to access capture queue
	media: v4l2-ctrl: Lock main_hdl on operations of requests_queued.
	iio: cros_ec_baro: set info_mask_shared_by_all_available field
	EDAC/ghes: Fix grain calculation
	media: vicodec: media_device_cleanup was called too early
	media: vim2m: media_device_cleanup was called too early
	spi: pxa2xx: Add missed security checks
	ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
	iio: dac: ad5446: Add support for new AD5600 DAC
	bpf, testing: Workaround a verifier failure for test_progs
	ASoC: Intel: kbl_rt5663_rt5514_max98927: Add dmic format constraint
	net: dsa: sja1105: Disallow management xmit during switch reset
	r8169: respect EEE user setting when restarting network
	s390/disassembler: don't hide instruction addresses
	net: ethernet: ti: Add dependency for TI_DAVINCI_EMAC
	nvme: Discard workaround for non-conformant devices
	parport: load lowlevel driver if ports not found
	bcache: fix static checker warning in bcache_device_free()
	cpufreq: Register drivers only after CPU devices have been registered
	qtnfmac: fix debugfs support for multiple cards
	qtnfmac: fix invalid channel information output
	x86/crash: Add a forward declaration of struct kimage
	qtnfmac: fix using skb after free
	RDMA/efa: Clear the admin command buffer prior to its submission
	tracing: use kvcalloc for tgid_map array allocation
	MIPS: ralink: enable PCI support only if driver for mt7621 SoC is selected
	tracing/kprobe: Check whether the non-suffixed symbol is notrace
	bcache: fix deadlock in bcache_allocator
	iwlwifi: mvm: fix unaligned read of rx_pkt_status
	ASoC: wm8904: fix regcache handling
	regulator: core: Let boot-on regulators be powered off
	spi: tegra20-slink: add missed clk_unprepare
	tun: fix data-race in gro_normal_list()
	xhci-pci: Allow host runtime PM as default also for Intel Ice Lake xHCI
	crypto: virtio - deal with unsupported input sizes
	mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
	btrfs: don't prematurely free work in end_workqueue_fn()
	btrfs: don't prematurely free work in run_ordered_work()
	sched/uclamp: Fix overzealous type replacement
	ASoC: wm2200: add missed operations in remove and probe failure
	spi: st-ssc4: add missed pm_runtime_disable
	ASoC: wm5100: add missed pm_runtime_disable
	perf/core: Fix the mlock accounting, again
	selftests, bpf: Fix test_tc_tunnel hanging
	selftests, bpf: Workaround an alu32 sub-register spilling issue
	bnxt_en: Return proper error code for non-existent NVM variable
	net: phy: avoid matching all-ones clause 45 PHY IDs
	firmware_loader: Fix labels with comma for builtin firmware
	ASoC: Intel: bytcr_rt5640: Update quirk for Acer Switch 10 SW5-012 2-in-1
	x86/insn: Add some Intel instructions to the opcode map
	net-af_xdp: Use correct number of channels from ethtool
	brcmfmac: remove monitor interface when detaching
	perf session: Fix decompression of PERF_RECORD_COMPRESSED records
	perf probe: Fix to show function entry line as probe-able
	s390/crypto: Fix unsigned variable compared with zero
	s390/kasan: support memcpy_real with TRACE_IRQFLAGS
	bnxt_en: Improve RX buffer error handling.
	iwlwifi: check kasprintf() return value
	fbtft: Make sure string is NULL terminated
	ASoC: soc-pcm: check symmetry before hw_params
	net: ethernet: ti: ale: clean ale tbl on init and intf restart
	mt76: fix possible out-of-bound access in mt7615_fill_txs/mt7603_fill_txs
	s390/cpumf: Adjust registration of s390 PMU device drivers
	crypto: sun4i-ss - Fix 64-bit size_t warnings
	crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
	mac80211: consider QoS Null frames for STA_NULLFUNC_ACKED
	crypto: vmx - Avoid weird build failures
	libtraceevent: Fix memory leakage in copy_filter_type
	mips: fix build when "48 bits virtual memory" is enabled
	drm/amdgpu: fix bad DMA from INTERRUPT_CNTL2
	ice: Only disable VF state when freeing each VF resources
	ice: Fix setting coalesce to handle DCB configuration
	net: phy: initialise phydev speed and duplex sanely
	tools, bpf: Fix build for 'make -s tools/bpf O=<dir>'
	RDMA/bnxt_re: Fix missing le16_to_cpu
	RDMA/bnxt_re: Fix stat push into dma buffer on gen p5 devices
	bpf: Provide better register bounds after jmp32 instructions
	RDMA/bnxt_re: Fix chip number validation Broadcom's Gen P5 series
	ibmvnic: Fix completion structure initialization
	net: wireless: intel: iwlwifi: fix GRO_NORMAL packet stalling
	MIPS: futex: Restore \n after sync instructions
	btrfs: don't prematurely free work in reada_start_machine_worker()
	btrfs: don't prematurely free work in scrub_missing_raid56_worker()
	Revert "mmc: sdhci: Fix incorrect switch to HS mode"
	mmc: mediatek: fix CMD_TA to 2 for MT8173 HS200/HS400 mode
	tpm_tis: reserve chip for duration of tpm_tis_core_init
	tpm: fix invalid locking in NONBLOCKING mode
	iommu: fix KASAN use-after-free in iommu_insert_resv_region
	iommu: set group default domain before creating direct mappings
	iommu/vt-d: Fix dmar pte read access not set error
	iommu/vt-d: Set ISA bridge reserved region as relaxable
	iommu/vt-d: Allocate reserved region for ISA with correct permission
	can: xilinx_can: Fix missing Rx can packets on CANFD2.0
	can: m_can: tcan4x5x: add required delay after reset
	can: j1939: j1939_sk_bind(): take priv after lock is held
	can: flexcan: fix possible deadlock and out-of-order reception after wakeup
	can: flexcan: poll MCR_LPM_ACK instead of GPR ACK for stop mode acknowledgment
	can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
	selftests: net: tls: remove recv_rcvbuf test
	spi: dw: Correct handling of native chipselect
	spi: cadence: Correct handling of native chipselect
	usb: xhci: Fix build warning seen with CONFIG_PM=n
	drm/amdgpu: fix uninitialized variable pasid_mapping_needed
	ath10k: Revert "ath10k: add cleanup in ath10k_sta_state()"
	RDMA/siw: Fix post_recv QP state locking
	md: avoid invalid memory access for array sb->dev_roles
	s390/ftrace: fix endless recursion in function_graph tracer
	ARM: dts: Fix vcsi regulator to be always-on for droid4 to prevent hangs
	can: flexcan: add low power enter/exit acknowledgment helper
	usbip: Fix receive error in vhci-hcd when using scatter-gather
	usbip: Fix error path of vhci_recv_ret_submit()
	spi: fsl: don't map irq during probe
	spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
	efi/memreserve: Register reservations as 'reserved' in /proc/iomem
	cpufreq: Avoid leaving stale IRQ work items during CPU offline
	KEYS: asymmetric: return ENOMEM if akcipher_request_alloc() fails
	mm: vmscan: protect shrinker idr replace with CONFIG_MEMCG
	USB: EHCI: Do not return -EPIPE when hub is disconnected
	intel_th: pci: Add Comet Lake PCH-V support
	intel_th: pci: Add Elkhart Lake SOC support
	intel_th: Fix freeing IRQs
	intel_th: msu: Fix window switching without windows
	platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
	staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
	tty/serial: atmel: fix out of range clock divider handling
	serial: sprd: Add clearing break interrupt operation
	pinctrl: baytrail: Really serialize all register accesses
	clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div_table
	clk: imx: clk-composite-8m: add lock to gate/mux
	clk: imx: pll14xx: fix clk_pll14xx_wait_lock
	ext4: fix ext4_empty_dir() for directories with holes
	ext4: check for directory entries too close to block end
	ext4: unlock on error in ext4_expand_extra_isize()
	ext4: validate the debug_want_extra_isize mount option at parse time
	iocost: over-budget forced IOs should schedule async delay
	KVM: PPC: Book3S HV: Fix regression on big endian hosts
	kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD
	kvm: x86: Host feature SSBD doesn't imply guest feature AMD_SSBD
	KVM: arm/arm64: Properly handle faulting of device mappings
	KVM: arm64: Ensure 'params' is initialised when looking up sys register
	x86/intel: Disable HPET on Intel Coffee Lake H platforms
	x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure()
	x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[]
	x86/mce: Fix possibly incorrect severity calculation on AMD
	powerpc/vcpu: Assume dedicated processors as non-preempt
	powerpc/irq: fix stack overflow verification
	ocxl: Fix concurrent AFU open and device removal
	mmc: sdhci-msm: Correct the offset and value for DDR_CONFIG register
	mmc: sdhci-of-esdhc: Revert "mmc: sdhci-of-esdhc: add erratum A-009204 support"
	mmc: sdhci: Update the tuning failed messages to pr_debug level
	mmc: sdhci-of-esdhc: fix P2020 errata handling
	mmc: sdhci: Workaround broken command queuing on Intel GLK
	mmc: sdhci: Add a quirk for broken command queuing
	nbd: fix shutdown and recv work deadlock v2
	iwlwifi: pcie: move power gating workaround earlier in the flow
	Linux 5.4.7

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3585238149235bf73bb453e25861d9a6b9193dfa
2019-12-31 17:56:13 +01:00
Eric Dumazet
074b5c1221 net: avoid potential false sharing in neighbor related code
[ Upstream commit 25c7a6d1f90e208ec27ca854b1381ed39842ec57 ]

There are common instances of the following construct :

	if (n->confirmed != now)
		n->confirmed = now;

A C compiler could legally remove the conditional.

Use READ_ONCE()/WRITE_ONCE() to avoid this problem.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-31 16:45:03 +01:00
Eric Dumazet
a073350c5f neighbour: remove neigh_cleanup() method
[ Upstream commit f394722fb0d0f701119368959d7cd0ecbc46363a ]

neigh_cleanup() has not been used for seven years, and was a wrong design.

Messing with shared pointer in bond_neigh_init() without proper
memory barriers would at least trigger syzbot complains eventually.

It is time to remove this stuff.

Fixes: b63b70d877 ("IPoIB: Use a private hash table for path lookup in xmit path")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-12-31 16:41:37 +01:00
Geert Uytterhoeven
f0465803fa net: dst: Force 4-byte alignment of dst_metrics
[ Upstream commit 258a980d1ec23e2c786e9536a7dd260bea74bae6 ]

When storing a pointer to a dst_metrics structure in dst_entry._metrics,
two flags are added in the least significant bits of the pointer value.
Hence this assumes all pointers to dst_metrics structures have at least
4-byte alignment.

However, on m68k, the minimum alignment of 32-bit values is 2 bytes, not
4 bytes.  Hence in some kernel builds, dst_default_metrics may be only
2-byte aligned, leading to obscure boot warnings like:

    WARNING: CPU: 0 PID: 7 at lib/refcount.c:28 refcount_warn_saturate+0x44/0x9a
    refcount_t: underflow; use-after-free.
    Modules linked in:
    CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G        W         5.5.0-rc2-atari-01448-g114a1a1038af891d-dirty #261
    Stack from 10835e6c:
	    10835e6c 0038134f 00023fa6 00394b0f 0000001c 00000009 00321560 00023fea
	    00394b0f 0000001c 001a70f8 00000009 00000000 10835eb4 00000001 00000000
	    04208040 0000000a 00394b4a 10835ed4 00043aa8 001a70f8 00394b0f 0000001c
	    00000009 00394b4a 0026aba8 003215a4 00000003 00000000 0026d5a8 00000001
	    003215a4 003a4361 003238d6 000001f0 00000000 003215a4 10aa3b00 00025e84
	    003ddb00 10834000 002416a8 10aa3b00 00000000 00000080 000aa038 0004854a
    Call Trace: [<00023fa6>] __warn+0xb2/0xb4
     [<00023fea>] warn_slowpath_fmt+0x42/0x64
     [<001a70f8>] refcount_warn_saturate+0x44/0x9a
     [<00043aa8>] printk+0x0/0x18
     [<001a70f8>] refcount_warn_saturate+0x44/0x9a
     [<0026aba8>] refcount_sub_and_test.constprop.73+0x38/0x3e
     [<0026d5a8>] ipv4_dst_destroy+0x5e/0x7e
     [<00025e84>] __local_bh_enable_ip+0x0/0x8e
     [<002416a8>] dst_destroy+0x40/0xae

Fix this by forcing 4-byte alignment of all dst_metrics structures.

Fixes: e5fd387ad5 ("ipv6: do not overwrite inetpeer metrics prematurely")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-12-31 16:41:17 +01:00
Greg Kroah-Hartman
09cdc723de This is the 5.4.5 stable release
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Merge 5.4.5 into android-5.4

Changes in 5.4.5
	inet: protect against too small mtu values.
	mqprio: Fix out-of-bounds access in mqprio_dump
	net: bridge: deny dev_set_mac_address() when unregistering
	net: dsa: fix flow dissection on Tx path
	net: ethernet: ti: cpsw: fix extra rx interrupt
	net: sched: fix dump qlen for sch_mq/sch_mqprio with NOLOCK subqueues
	net_sched: validate TCA_KIND attribute in tc_chain_tmplt_add()
	net: thunderx: start phy before starting autonegotiation
	net/tls: Fix return values to avoid ENOTSUPP
	openvswitch: support asymmetric conntrack
	tcp: md5: fix potential overestimation of TCP option space
	tipc: fix ordering of tipc module init and exit routine
	net/mlx5e: Query global pause state before setting prio2buffer
	net: ipv6: add net argument to ip6_dst_lookup_flow
	net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup
	tcp: fix rejected syncookies due to stale timestamps
	tcp: tighten acceptance of ACKs not matching a child socket
	tcp: Protect accesses to .ts_recent_stamp with {READ,WRITE}_ONCE()
	net: core: rename indirect block ingress cb function
	net: sched: allow indirect blocks to bind to clsact in TC
	cls_flower: Fix the behavior using port ranges with hw-offload
	gre: refetch erspan header from skb->data after pskb_may_pull()
	Fixed updating of ethertype in function skb_mpls_pop
	hsr: fix a NULL pointer dereference in hsr_dev_xmit()
	net: Fixed updating of ethertype in skb_mpls_push()
	net/mlx5e: Fix TXQ indices to be sequential
	act_ct: support asymmetric conntrack
	net/mlx5e: Fix SFF 8472 eeprom length
	net/mlx5e: Fix freeing flow with kfree() and not kvfree()
	net/mlx5e: Fix translation of link mode into speed
	net/mlx5e: ethtool, Fix analysis of speed setting
	page_pool: do not release pool until inflight == 0.
	xdp: obtain the mem_id mutex before trying to remove an entry.
	ionic: keep users rss hash across lif reset
	net: mscc: ocelot: unregister the PTP clock on deinit
	r8169: add missing RX enabling for WoL on RTL8125
	Linux 5.4.5

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I65207949c27553e0bdc8d10740c9f11d97ff8ebf
2019-12-18 16:54:08 +01:00
Jonathan Lemon
05f646cb21 page_pool: do not release pool until inflight == 0.
[ Upstream commit c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3 ]

The page pool keeps track of the number of pages in flight, and
it isn't safe to remove the pool until all pages are returned.

Disallow removing the pool until all pages are back, so the pool
is always available for page producers.

Make the page pool responsible for its own delayed destruction
instead of relying on XDP, so the page pool can be used without
the xdp memory model.

When all pages are returned, free the pool and notify xdp if the
pool is registered with the xdp memory system.  Have the callback
perform a table walk since some drivers (cpsw) may share the pool
among multiple xdp_rxq_info.

Note that the increment of pages_state_release_cnt may result in
inflight == 0, resulting in the pool being released.

Fixes: d956a048cd ("xdp: force mem allocator removal and periodic warning")
Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-12-18 16:09:07 +01:00
Yoshiki Komachi
71bc12b1fb cls_flower: Fix the behavior using port ranges with hw-offload
[ Upstream commit 8ffb055beae58574d3e77b4bf9d4d15eace1ca27 ]

The recent commit 5c72299fba ("net: sched: cls_flower: Classify
packets using port ranges") had added filtering based on port ranges
to tc flower. However the commit missed necessary changes in hw-offload
code, so the feature gave rise to generating incorrect offloaded flow
keys in NIC.

One more detailed example is below:

$ tc qdisc add dev eth0 ingress
$ tc filter add dev eth0 ingress protocol ip flower ip_proto tcp \
  dst_port 100-200 action drop

With the setup above, an exact match filter with dst_port == 0 will be
installed in NIC by hw-offload. IOW, the NIC will have a rule which is
equivalent to the following one.

$ tc qdisc add dev eth0 ingress
$ tc filter add dev eth0 ingress protocol ip flower ip_proto tcp \
  dst_port 0 action drop

The behavior was caused by the flow dissector which extracts packet
data into the flow key in the tc flower. More specifically, regardless
of exact match or specified port ranges, fl_init_dissector() set the
FLOW_DISSECTOR_KEY_PORTS flag in struct flow_dissector to extract port
numbers from skb in skb_flow_dissect() called by fl_classify(). Note
that device drivers received the same struct flow_dissector object as
used in skb_flow_dissect(). Thus, offloaded drivers could not identify
which of these is used because the FLOW_DISSECTOR_KEY_PORTS flag was
set to struct flow_dissector in either case.

This patch adds the new FLOW_DISSECTOR_KEY_PORTS_RANGE flag and the new
tp_range field in struct fl_flow_key to recognize which filters are applied
to offloaded drivers. At this point, when filters based on port ranges
passed to drivers, drivers return the EOPNOTSUPP error because they do
not support the feature (the newly created FLOW_DISSECTOR_KEY_PORTS_RANGE
flag).

Fixes: 5c72299fba ("net: sched: cls_flower: Classify packets using port ranges")
Signed-off-by: Yoshiki Komachi <komachi.yoshiki@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-12-18 16:08:49 +01:00