mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
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| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Channagoud Kadabi
|
dca86b7f36 |
kernel: time: Fix accuracy for low resolution timer
timer wheel calculates the index for any timer based on the expiry value and level granularity of the timer. Due to the level granularity timer will not fire at the exact time instead expire at a time value expires + granularity. This is done in the timer code when the index for each timer is calculated based on the expiry and granularity at each level: expires = (expires + LVL_GRAN(lvl)) >> LVL_SHIFT(lvl); For devfreq drivers the requirement is to fire the timer at the exact time. If the timer does not expire at the exact time then it'll take much longer to react and increase the device frequency. Devfreq driver registers timer for 10ms expiry and due to slack in timer code the expirty happens at 20 ms. For eg: Frame rendering time is 16ms. If devfreq driver reacts after 20ms instead of 10ms, that's way past a frame rendering time. Timers with 10ms to 630ms expiry fall under level 0, to overcome the granularity issue for level 0 with low expirty values do not add the granularity by introducing a new function calc_index_min_granularity. Change-Id: I60f6f4394de4b5f409829de9734645e1a0d7659e Signed-off-by: Channagoud Kadabi <ckadabi@codeaurora.org> Signed-off-by: Rishabh Bhatnagar <rishabhb@codeaurora.org> [eberman@codeaurora.org: simplify to one function] Signed-off-by: Elliot Berman <eberman@codeaurora.org> |
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Blagovest Kolenichev
|
66b69d62de |
Merge android11-5.4.56 (fcb0d3e) into msm-5.4
* refs/heads/tmp-fcb0d3e: Linux 5.4.56 perf bench: Share some global variables to fix build with gcc 10 perf env: Do not return pointers to local variables perf tests bp_account: Make global variable static x86/i8259: Use printk_deferred() to prevent deadlock KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled KVM: arm64: Don't inherit exec permission across page-table levels drivers/net/wan: lapb: Corrected the usage of skb_cow RISC-V: Set maximum number of mapped pages correctly xen-netfront: fix potential deadlock in xennet_remove() cxgb4: add missing release on skb in uld_send() x86/stacktrace: Fix reliable check for empty user task stacks x86/unwind/orc: Fix ORC for newly forked tasks Revert "i2c: cadence: Fix the hold bit setting" net: ethernet: ravb: exit if re-initialization fails in tx timeout parisc: add support for cmpxchg on u8 pointers scsi: core: Run queue in case of I/O resource contention failure nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support qed: Disable "MFW indication via attention" SPAM every 5 minutes selftests: fib_nexthop_multiprefix: fix cleanup() netns deletion usb: hso: Fix debug compile warning on sparc32 vxlan: fix memleak of fdb perf tools: Fix record failure when mixed with ARM SPE event net/mlx5e: fix bpf_prog reference count leaks in mlx5e_alloc_rq net: gemini: Fix missing clk_disable_unprepare() in error path of gemini_ethernet_port_probe() net: nixge: fix potential memory leak in nixge_probe() Bluetooth: fix kernel oops in store_pending_adv_report arm64: csum: Fix handling of bad packets arm64/alternatives: move length validation inside the subsection mac80211: mesh: Free pending skb when destroying a mpath mac80211: mesh: Free ie data when leaving mesh bpf: Fix map leak in HASH_OF_MAPS map ibmvnic: Fix IRQ mapping disposal in error path mlxsw: core: Free EMAD transactions using kfree_rcu() mlxsw: core: Increase scope of RCU read-side critical section mlx4: disable device on shutdown rhashtable: Fix unprotected RCU dereference in __rht_ptr net: lan78xx: fix transfer-buffer memory leak net: lan78xx: add missing endpoint sanity check net/mlx5e: Fix kernel crash when setting vf VLANID on a VF dev net/mlx5e: Modify uplink state on interface up/down net/mlx5: Verify Hardware supports requested ptp function on a given pin net/mlx5e: Fix error path of device attach net/mlx5: E-switch, Destroy TSAR when fail to enable the mode net: hns3: fix aRFS FD rules leftover after add a user FD rule net: hns3: fix a TX timeout issue sh: Fix validation of system call number sh/tlb: Fix PGTABLE_LEVELS > 2 selftests/net: so_txtime: fix clang issues for target arch PowerPC selftests/net: psock_fanout: fix clang issues for target arch PowerPC selftests/net: rxtimestamp: fix clang issues for target arch PowerPC nvme-tcp: fix possible hang waiting for icresp response ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds xfrm: Fix crash when the hold queue is used. ARM: dts sunxi: Relax a bit the CMA pool allocation range xfrm: policy: match with both mark and mask on user interfaces net/x25: Fix null-ptr-deref in x25_disconnect net/x25: Fix x25_neigh refcnt leak when x25 disconnect libtraceevent: Fix build with binutils 2.35 rds: Prevent kernel-infoleak in rds_notify_queue_get() drm: hold gem reference until object is no longer accessed drm/dbi: Fix SPI Type 1 (9-bit) transfer drm/amdgpu: Prevent kernel-infoleak in amdgpu_info_ioctl() drm/amd/display: Clear dm_state for fast updates Revert "drm/amdgpu: Fix NULL dereference in dpm sysfs handlers" virtio_balloon: fix up endian-ness for free cmd id ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2 ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2 ARM: 8986/1: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints wireless: Use offsetof instead of custom macro. 9p/trans_fd: Fix concurrency del of req_list in p9_fd_cancelled/p9_read_work vhost/scsi: fix up req type endian-ness IB/rdmavt: Fix RQ counting issues causing use of an invalid RWQE ALSA: hda/hdmi: Fix keep_power assignment for non-component devices ALSA: hda/realtek - Fixed HP right speaker no sound ALSA: hda/realtek: Fix add a "ultra_low_power" function for intel reference board (alc256) ALSA: hda/realtek: typo_fix: enable headset mic of ASUS ROG Zephyrus G14(GA401) series with ALC289 ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G15(GA502) series with ALC289 ALSA: usb-audio: Add implicit feedback quirk for SSL2 mm/filemap.c: don't bother dropping mmap_sem for zero size readahead PCI/ASPM: Disable ASPM on ASMedia ASM1083/1085 PCIe-to-PCI bridge ath10k: enable transmit data ack RSSI for QCA9884 sunrpc: check that domain table is empty at module unload. media: rc: prevent memory leak in cx23888_ir_probe crypto: ccp - Release all allocated memory if sha type is invalid ANDROID: ABI: Update allowed list for QCOM Revert "ANDROID: GKI: update abi symbol lists now that CONFIG_DWC3 is enabled." ANDROID: kallsyms: increase KSYM_NAME_LEN ANDROID: GKI: update KMI after RCU CONFIGs added ANDROID: GKI: enable RCU configs ANDROID: KABI updates for db845c (USB_DWC3 whiplash fixups) ANDROID: Revert "ANDROID: db845c_gki.fragment: Remove DWC3 modules built into GKI" ANDROID: Open-code OWNERS emails for now ANDROID: Initial OWNERS for abi metafiles ANDROID: ABI: update symbols of charger-manager.ko to unisoc ANDROID: GKI: fix symbol_get/put() build error on arm64 defconfig ANDROID: GKI: Fix up "do not export symbol_get/put()" commit Conflicts: android/abi_gki_aarch64_qcom mm/filemap.c Change-Id: I24f59bf5cf2a9ab41ae0864beb8756eed0998345 Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org> |
||
qctecmdr
|
95e9552b1a | Merge "sched/walt: Improve the scheduler" | ||
|
qctecmdr
|
562c20cd32 | Merge "sched/fair: Add policy for restricting prefer_spread to newly idle balance" | ||
Greg Kroah-Hartman
|
fcb0d3ef9b |
This is the 5.4.56 stable release
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ARM: 8986/1: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2 ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2 ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect virtio_balloon: fix up endian-ness for free cmd id Revert "drm/amdgpu: Fix NULL dereference in dpm sysfs handlers" drm/amd/display: Clear dm_state for fast updates drm/amdgpu: Prevent kernel-infoleak in amdgpu_info_ioctl() drm/dbi: Fix SPI Type 1 (9-bit) transfer drm: hold gem reference until object is no longer accessed rds: Prevent kernel-infoleak in rds_notify_queue_get() libtraceevent: Fix build with binutils 2.35 net/x25: Fix x25_neigh refcnt leak when x25 disconnect net/x25: Fix null-ptr-deref in x25_disconnect xfrm: policy: match with both mark and mask on user interfaces ARM: dts sunxi: Relax a bit the CMA pool allocation range xfrm: Fix crash when the hold queue is used. ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds nvme-tcp: fix possible hang waiting for icresp response selftests/net: rxtimestamp: fix clang issues for target arch PowerPC selftests/net: psock_fanout: fix clang issues for target arch PowerPC selftests/net: so_txtime: fix clang issues for target arch PowerPC sh/tlb: Fix PGTABLE_LEVELS > 2 sh: Fix validation of system call number net: hns3: fix a TX timeout issue net: hns3: fix aRFS FD rules leftover after add a user FD rule net/mlx5: E-switch, Destroy TSAR when fail to enable the mode net/mlx5e: Fix error path of device attach net/mlx5: Verify Hardware supports requested ptp function on a given pin net/mlx5e: Modify uplink state on interface up/down net/mlx5e: Fix kernel crash when setting vf VLANID on a VF dev net: lan78xx: add missing endpoint sanity check net: lan78xx: fix transfer-buffer memory leak rhashtable: Fix unprotected RCU dereference in __rht_ptr mlx4: disable device on shutdown mlxsw: core: Increase scope of RCU read-side critical section mlxsw: core: Free EMAD transactions using kfree_rcu() ibmvnic: Fix IRQ mapping disposal in error path bpf: Fix map leak in HASH_OF_MAPS map mac80211: mesh: Free ie data when leaving mesh mac80211: mesh: Free pending skb when destroying a mpath arm64/alternatives: move length validation inside the subsection arm64: csum: Fix handling of bad packets Bluetooth: fix kernel oops in store_pending_adv_report net: nixge: fix potential memory leak in nixge_probe() net: gemini: Fix missing clk_disable_unprepare() in error path of gemini_ethernet_port_probe() net/mlx5e: fix bpf_prog reference count leaks in mlx5e_alloc_rq perf tools: Fix record failure when mixed with ARM SPE event vxlan: fix memleak of fdb usb: hso: Fix debug compile warning on sparc32 selftests: fib_nexthop_multiprefix: fix cleanup() netns deletion qed: Disable "MFW indication via attention" SPAM every 5 minutes selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame scsi: core: Run queue in case of I/O resource contention failure parisc: add support for cmpxchg on u8 pointers net: ethernet: ravb: exit if re-initialization fails in tx timeout Revert "i2c: cadence: Fix the hold bit setting" x86/unwind/orc: Fix ORC for newly forked tasks x86/stacktrace: Fix reliable check for empty user task stacks cxgb4: add missing release on skb in uld_send() xen-netfront: fix potential deadlock in xennet_remove() RISC-V: Set maximum number of mapped pages correctly drivers/net/wan: lapb: Corrected the usage of skb_cow KVM: arm64: Don't inherit exec permission across page-table levels KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled x86/i8259: Use printk_deferred() to prevent deadlock perf tests bp_account: Make global variable static perf env: Do not return pointers to local variables perf bench: Share some global variables to fix build with gcc 10 Linux 5.4.56 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I06b0147860242cfcac3dd8a7acefdb211020cab1 |
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Andrii Nakryiko
|
fe58e3dd6e |
bpf: Fix map leak in HASH_OF_MAPS map
[ Upstream commit 1d4e1eab456e1ee92a94987499b211db05f900ea ]
Fix HASH_OF_MAPS bug of not putting inner map pointer on bpf_map_elem_update()
operation. This is due to per-cpu extra_elems optimization, which bypassed
free_htab_elem() logic doing proper clean ups. Make sure that inner map is put
properly in optimized case as well.
Fixes:
|
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Satya Durga Srinivasu Prabhala
|
611e7f29a5 |
sched/fair: Add policy for restricting prefer_spread to newly idle balance
Add policy for restricting prefer_spread to newly idle load balance by expanding the tunable range. To allow lower capacity CPUs to do aggressive newly idle load balance: echo 3 > /proc/sys/kernel/sched_prefer_spread To allow bother lower capacity and higher capacity CPUs to do aggressive newly idle load balance: echo 4 > /proc/sys/kernel/sched_prefer_spread Change-Id: Ia62ddb29bdf592a956a9688f277178ef71dee1b3 Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org> [pkondeti@codeaurora.org: The tunable range is expanded] Co-developed-by: Pavankumar Kondeti <pkondeti@codeaurora.org> Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org> |
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Pavankumar Kondeti
|
538a6d664f |
sched/fair: Tighten prefer_spread feature
This patch tightens the prefer_spread feature by doing the following. (1) While picking the busiest group in update_sd_pick_busiest(), if the current group and busiest group are classified as same, use number of runnable tasks to break the ties. Use group load as the next tie breaker. Otherwise we may end up selecting the group with more utilization but with just 1 task. (2) Ignore average load checks when the load balancing CPU is idle and prefer_spread is set. (3) Allow no-hz idle balance CPUs to pull the tasks when the sched domain is not over-utilized but prefer_spread is set. (4) There are cases in calculate_imbalance() that skip imbalance override check due to which task are not getting pulled. Move this check to outside of calculate_imbalance() and set the imbalance to half of the group load. (5) when the weighted CPU load is 0, find_busiest_queue() can't find the busiest rq. Fix this as well. Change-Id: I93d1a62cbd4be34af993ae664a398aa868d29a0c Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org> |
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Sami Tolvanen
|
95ab0b827c |
ANDROID: kallsyms: increase KSYM_NAME_LEN
Clang generates __typeid__ symbols that are longer than 128 characters when CFI is enabled. Increase KSYM_NAME_LEN to accommodate for this. Bug: 148470764 Bug: 154088315 Change-Id: I3be253b844d48948ae85b912c432d7234ff33c48 Signed-off-by: Sami Tolvanen <samitolvanen@google.com> |
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|
Blagovest Kolenichev
|
40bffd325d |
Merge android11-5.4.54 (261a54f) into msm-5.4
* refs/heads/tmp-261a54f:
Revert "soc: qcom: rpmh: Update dirty flag only when data changes"
Revert "soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data"
Revert "soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS"
Revert "soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request"
Revert "soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner"
Linux 5.4.54
ath9k: Fix regression with Atheros 9271
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
dm integrity: fix integrity recalculation that is improperly skipped
ASoC: topology: fix tlvs in error handling for widget_dmixer
ASoC: topology: fix kernel oops on route addition error
ASoC: qcom: Drop HAS_DMA dependency to fix link failure
ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10
x86, vmlinux.lds: Page-align end of ..page_aligned sections
parisc: Add atomic64_set_release() define to avoid CPU soft lockups
drm/amd/powerplay: fix a crash when overclocking Vega M
drm/amdgpu: Fix NULL dereference in dpm sysfs handlers
mmc: sdhci-of-aspeed: Fix clock divider calculation
io-mapping: indicate mapping failure
khugepaged: fix null-pointer dereference due to race
mm: memcg/slab: fix memory leak at non-root kmem_cache destroy
mm/memcg: fix refcount error while moving and swapping
mm/mmap.c: close race between munmap() and expand_upwards()/downwards()
Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
vt: Reject zero-sized screen buffer size.
fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
/dev/mem: Add missing memory barriers for devmem_inode
serial: 8250_mtk: Fix high-speed baud rates clamping
serial: 8250: fix null-ptr-deref in serial8250_start_tx()
serial: tegra: fix CREAD handling for PIO
staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support
staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift
staging: wlan-ng: properly check endpoint types
tty: xilinx_uartps: Really fix id assignment
iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU
Revert "cifs: Fix the target file was deleted when rename failed."
usb: xhci: Fix ASM2142/ASM3142 DMA addressing
usb: xhci-mtk: fix the failure of bandwidth allocation
binder: Don't use mmput() from shrinker function.
RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw
drivers/perf: Prevent forced unbinding of PMU drivers
asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible()
x86: math-emu: Fix up 'cmp' insn for clang ias
arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling
ALSA: hda/realtek - fixup for yet another Intel reference board
hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()
platform/x86: asus-wmi: allow BAT1 battery name
platform/x86: ISST: Add new PCI device ids
hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D
drm/amdgpu: fix preemption unit test
drm/amdgpu/gfx10: fix race condition for kiq
hwmon: (adm1275) Make sure we are reading enough data for different chips
usb: cdns3: trace: fix some endian issues
usb: cdns3: ep0: fix some endian issues
usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
usb: dwc3: pci: add support for the Intel Jasper Lake
usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
Input: elan_i2c - only increment wakeup count on touch
Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen
dmaengine: ioat setting ioat timeout as module parameter
dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu
hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow
regmap: dev_get_regmap_match(): fix string comparison
spi: mediatek: use correct SPI_CFG2_REG MACRO
ARM: dts: n900: remove mmc1 card detect gpio
Input: add `SW_MACHINE_COVER`
dmaengine: tegra210-adma: Fix runtime PM imbalance on error
HID: apple: Disable Fn-key key-re-mapping on clone keyboards
HID: steam: fixes race in handling device list.
HID: alps: support devices with report id 2
HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override
scripts/gdb: fix lx-symbols 'gdb.error' while loading modules
scripts/decode_stacktrace: strip basepath from all paths
serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X
geneve: fix an uninitialized value in geneve_changelink()
bonding: check return value of register_netdevice() in bond_newlink()
i2c: i2c-qcom-geni: Fix DMA transfer race
i2c: rcar: always clear ICSAR to avoid side effects
enetc: Remove the mdio bus on PF probe bailout
nfsd4: fix NULL dereference in nfsd/clients display code
Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms"
net: ethernet: ave: Fix error returns in ave_init
ipvs: fix the connection sync failed in some cases
qed: suppress false-positives interrupt error messages on HW init
qed: suppress "don't support RoCE & iWARP" flooding on HW init
netdevsim: fix unbalaced locking in nsim_create()
net: dsa: microchip: call phy_remove_link_mode during probe
net: hns3: fix error handling for desc filling
net: ag71xx: add missed clk_disable_unprepare in error path of probe
ionic: fix up filter locks and debug msgs
ionic: use offset for ethtool regs data
mlxsw: destroy workqueue when trap_register in mlxsw_emad_init
bonding: check error value of register_netdevice() immediately
net: smc91x: Fix possible memory leak in smc_drv_probe()
drm: sun4i: hdmi: Fix inverted HPD result
ieee802154: fix one possible memleak in adf7242_probe
net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration
ASoC: Intel: bytcht_es8316: Add missed put_device()
RDMA/mlx5: Use xa_lock_irq when access to SRQ table
ax88172a: fix ax88172a_unbind() failures
vsock/virtio: annotate 'the_virtio_vsock' RCU pointer
hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path
fpga: dfl: fix bug in port reset handshake
fpga: dfl: pci: reduce the scope of variable 'ret'
bnxt_en: Fix completion ring sizing with TPA enabled.
bnxt_en: Fix race when modifying pause settings.
btrfs: fix page leaks after failure to lock page for delalloc
btrfs: fix mount failure caused by race with umount
btrfs: fix double free on ulist after backref resolution failure
ASoC: rt5670: Correct RT5670_LDO_SEL_MASK
ALSA: info: Drop WARN_ON() from buffer NULL sanity check
ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S
uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression
btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent runaway balance
btrfs: reloc: fix reloc root leak and NULL pointer dereference
SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
drm/amd/display: Check DMCU Exists Before Loading
dmabuf: use spinlock to access dmabuf->name
ARM: dts: imx6qdl-gw551x: fix audio SSI
ARM: dts: imx6qdl-gw551x: Do not use 'simple-audio-card,dai-link'
irqdomain/treewide: Keep firmware node unconditionally allocated
fuse: fix weird page warning
drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups()
dm: use bio_uninit instead of bio_disassociate_blkg
scsi: dh: Add Fujitsu device to devinfo and dh lists
scsi: mpt3sas: Fix error returns in BRM_status_show
drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout
net: sky2: initialize return of gm_phy_read
ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later
drivers/net/wan/lapbether: Fixed the value of hard_header_len
scsi: mpt3sas: Fix unlock imbalance
xtensa: update *pos in cpuinfo_op.next
xtensa: fix __sync_fetch_and_{and,or}_4 declarations
scsi: scsi_transport_spi: Fix function pointer check
mac80211: allow rx of mesh eapol frames with default rx key
pinctrl: amd: fix npins for uart0 in kerncz_groups
gpio: arizona: put pm_runtime in case of failure
gpio: arizona: handle pm_runtime_get_sync failure case
soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner
ANDROID: build: update ABI definitions
ANDROID: update the kernel release format for GKI
ANDROID: GKI: update clocksource abi due to upstream fixes needed for VDSO backport
UPSTREAM: arm64: arch_timer: Disable the compat vdso for cores affected by ARM64_WORKAROUND_1418040
UPSTREAM: arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
UPSTREAM: arm64: Introduce a way to disable the 32bit vdso
ANDROID: staging: android: ion: Fix compilation error for ion_trace.h
ANDROID: GKI: enable CONFIG_SCSI_UFS_BSG=y
ANDROID: Incremental fs: magic number compatible 32-bit
ANDROID: kbuild: don't merge .*..compoundliteral in modules
ANDROID: KABI updates for db845c (QCOM_COMMAND_DB fixups)
ANDROID: soc: qcom: cmd-db: Allow COMMAND_DB driver to be loaded as a module
ANDROID: GKI: preserve ABI for struct sock_cgroup_data
Revert "genetlink: remove genl_bind"
Revert "arm64/alternatives: use subsections for replacement sequences"
ANDROID: KABI updates for db845c (USB_EHCI_HCD, USB_EHCI_HCD_PLATFORM and DWC3 fixups)
ANDROID: db845c_gki.fragment: Remove DWC3 modules built into GKI
ANDROID: db845c_gki.fragment: Remove modules built into GKI
ANDROID: power: wakeup_reason: refine wakeup logs
ANDROID: power: wakeup_reason: export log_threaded_irq_wakeup_reason
Linux 5.4.53
gpio: pca953x: disable regmap locking for automatic address incrementing
drm/i915/gvt: Fix two CFL MMIO handling caused by regression.
iommu/vt-d: Make Intel SVM code 64-bit only
ionic: export features for vlans to use
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
rxrpc: Fix trace string
libceph: don't omit recovery_deletes in target_copy()
block: fix get_max_segment_size() overflow on 32bit arch
block: fix splitting segments on boundary masks
drm/i915/gt: Ignore irq enabling on the virtual engines
drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr()
genirq/affinity: Handle affinity setting on inactive interrupts correctly
sched/fair: handle case of task_h_load() returning 0
sched: Fix unreliable rseq cpu_id for new tasks
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
arm64: ptrace: Consistently use pseudo-singlestep exceptions
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
thermal: int3403_thermal: Downgrade error message
misc: atmel-ssc: lock with mutex instead of spinlock
dmaengine: fsl-edma-common: correct DSIZE_32BYTE
dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
intel_th: Fix a NULL dereference when hub driver is not loaded
intel_th: pci: Add Emmitsburg PCH support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Jasper Lake CPU support
powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
riscv: use 16KB kernel stack on 64-bit
timer: Fix wheel index calculation on last level
timer: Prevent base->clk from moving backward
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
uio_pdrv_genirq: fix use without device tree and no interrupt
uio_pdrv_genirq: Remove warning when irq is not specified
Input: elan_i2c - add more hardware ID for Lenovo laptops
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
mei: bus: don't clean driver pointer
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
fuse: use ->reconfigure() instead of ->remount_fs()
fuse: ignore 'data' argument of mount(..., MS_REMOUNT)
ovl: fix unneeded call to ovl_change_flags()
ovl: relax WARN_ON() when decoding lower directory file handle
ovl: inode reference leak in ovl_is_inuse true case.
ovl: fix regression with re-formatted lower squashfs
serial: mxs-auart: add missed iounmap() in probe failure and remove
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
Revert "tty: xilinx_uartps: Fix missing id assignment to the console"
virt: vbox: Fix guest capabilities mask check
virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match upstream
USB: serial: option: add Quectel EG95 LTE modem
USB: serial: option: add GosunCn GM500 series
USB: serial: ch341: add new Product ID for CH340
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: iuu_phoenix: fix memory corruption
usb: gadget: function: fix missing spinlock in f_uac1_legacy
usb: chipidea: core: add wakeup support for extcon
usb: dwc2: Fix shutdown callback in platform
USB: c67x00: fix use after free in c67x00_giveback_urb
ALSA: hda/realtek - Enable Speaker for ASUS UX563
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256
ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series with ALC289
ALSA: hda/realtek - change to suitable link model for ASUS platform
ALSA: usb-audio: Fix race against the error recovery URB submission
ALSA: line6: Sync the pending work cancel at disconnection
ALSA: line6: Perform sanity check for each URB creation
HID: quirks: Ignore Simply Automated UPB PIM
HID: quirks: Always poll Obins Anne Pro 2 keyboard
HID: magicmouse: do not set up autorepeat
HID: logitech-hidpp: avoid repeated "multiplier = " log messages
slimbus: core: Fix mismatch in of_node_get/put
clk: qcom: gcc: Add missing UFS clocks for SM8150
clk: qcom: gcc: Add GPU and NPU clocks for SM8150
mtd: rawnand: oxnas: Release all devices in the _remove() path
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: brcmnand: correctly verify erased pages
mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
mtd: rawnand: marvell: Fix probe error path
mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered
mtd: rawnand: marvell: Fix the condition on a return code
RDMA/mlx5: Verify that QP is created with RQ or SQ
soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
soc: qcom: rpmh: Update dirty flag only when data changes
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
PCI/PM: Call .bridge_d3() hook only if non-NULL
habanalabs: Align protection bits configuration of all TPCs
apparmor: ensure that dfa state tables have entries
soc: qcom: socinfo: add missing soc_id sysfs entry
arm: dts: mt7623: add phy-mode property for gmac2
copy_xstate_to_kernel: Fix typo which caused GDB regression
regmap: debugfs: Don't sleep while atomic for fast_io regmaps
keys: asymmetric: fix error return code in software_key_query()
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
xprtrdma: fix incorrect header size calculations
Revert "thermal: mediatek: fix register index error"
ARM: dts: Fix dcan driver probe failed on am437x platform
fuse: don't ignore errors from fuse_writepages_fill()
NFS: Fix interrupted slots by sending a solo SEQUENCE operation
clk: AST2600: Add mux for EMMC clock
clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
staging: comedi: verify array index is correct before using it
usb: gadget: udc: atmel: fix uninitialized read in debug printk
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
dmaengine: dmatest: stop completed threads when running without set channel
dmaengine: dw: Initialize channel before each transfer
iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
bus: ti-sysc: Do not disable on suspend for no-idle
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
arm64: dts: meson: add missing gxl rng clock
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
dmaengine: sh: usb-dmac: set tx_result parameters
soundwire: intel: fix memory leak with devm_kasprintf
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
ACPI: video: Use native backlight on Acer TravelMate 5735Z
Input: mms114 - add extra compatible for mms345l
ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
ACPI: video: Use native backlight on Acer Aspire 5783z
ALSA: usb-audio: Rewrite registration quirk handling
mmc: sdhci: do not enable card detect interrupt for gpio cd type
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park mode
ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)
Input: goodix - fix touch coordinates on Cube I15-TC
ALSA: usb-audio: Add support for MOTU MicroBook IIc
bus: ti-sysc: Detect EDMA and set quirk flags for tptc
arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller
bus: ti-sysc: Detect display subsystem related devices
bus: ti-sysc: Handle module unlock quirk needed for some RTC
bus: ti-sysc: Consider non-existing registers too when matching quirks
bus: ti-sysc: Rename clk related quirks to pre_reset and post_reset quirks
scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
drm/sun4i: tcon: Separate quirks for tcon0 and tcon1 on A20
ARM: at91: pm: add quirk for sam9x60's ulp1
HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
mmc: mmci: Support any block sizes for ux500v2 and qcom variant
ARM: OMAP2+: use separate IOMMU pdata to fix DRA7 IPU1 boot
ARM: OMAP2+: Add workaround for DRA7 DSP MStandby errata i879
ARM: OMAP4+: remove pdata quirks for omap4+ iommus
net: sfp: add some quirks for GPON modules
net: sfp: add support for module quirks
Revert "usb/xhci-plat: Set PM runtime as active on resume"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
Revert "usb/ohci-platform: Fix a warning when hibernating"
net: ethernet: mvneta: Add back interface mode validation
net: ethernet: mvneta: Do not error out in non serdes modes
net: macb: call pm_runtime_put_sync on failure path
of: of_mdio: Correct loop scanning logic
net: dsa: bcm_sf2: Fix node reference count
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
iio:pressure:ms5611 Fix buffer element alignment
iio:humidity:hts221 Fix alignment and data leak issues
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio:humidity:hdc100x Fix alignment and data leak issues
iio:magnetometer:ak8974: Fix alignment and data leak issues
arm64/alternatives: don't patch up internal branches
i2c: eg20t: Load module automatically if ID matches
gfs2: read-only mounts should grab the sd_freeze_gl glock
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
arm64/alternatives: use subsections for replacement sequences
cifs: prevent truncation from long to int in wait_for_free_credits
dt-bindings: mailbox: zynqmp_ipi: fix unit address
m68k: mm: fix node memblock init
m68k: nommu: register start of the memory with memblock
blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags
thermal/drivers: imx: Fix missing of_node_put() at probe time
x86/fpu: Reset MXCSR to default in kernel_fpu_begin()
drm/exynos: fix ref count leak in mic_pre_enable
drm/exynos: Properly propagate return value in drm_iommu_attach_device()
drm/msm/dpu: allow initialization of encoder locks during encoder init
drm/msm: fix potential memleak in error branch
arm64: arch_timer: Disable the compat vdso for cores affected by ARM64_WORKAROUND_1418040
arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
arm64: Introduce a way to disable the 32bit vdso
ip: Fix SO_MARK in RST, ACK and ICMP packets
cgroup: Fix sock_cgroup_data on big-endian.
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
tcp: md5: allow changing MD5 keys in all socket states
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
vlan: consolidate VLAN parsing code and limit max parsing depth
tcp: md5: do not send silly options in SYNCOOKIES
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
tcp: make sure listeners don't initialize congestion-control state
tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
sched: consistently handle layer3 header accesses in the presence of VLANs
net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
net_sched: fix a memory leak in atm_tc_init()
net: dsa: microchip: set the correct number of ports
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
llc: make sure applications use ARPHRD_ETHER
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
ipv6: Fix use of anycast address with loopback
ipv6: fib6_select_path can not use out path for nexthop objects
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
genetlink: remove genl_bind
bridge: mcast: Fix MLD2 Report IPv6 payload length check
net: rmnet: fix lower interface leak
net: atlantic: fix ip dst and ipv6 address filters
crypto: atmel - Fix build error of CRYPTO_AUTHENC
crypto: atmel - Fix selection of CRYPTO_AUTHENC
ANDROID: GKI: update abi symbol lists now that CONFIG_DWC3 is enabled.
ANDROID: GKI: Enable CONFIG_USB_DWC3
ANDROID: ABI: add the symbols of dwc3.ko and sprd-dma.ko to unisoc
ANDROID: ABI: Update the ABI whitelist for QCOM
ANDROID: GKI: Update CF abi list for virtio-console
UPSTREAM: lkdtm/heap: Avoid edge and middle of slabs
UPSTREAM: lkdtm: Avoid more compiler optimizations for bad writes
ANDROID: GKI: Update ABI after RPMH config change
ANDROID: GKI: Adjust symbol lists after RPMH removed from gki_defconfig
ANDROID: db845c_gki.fragment: Add QCOM_RPMH and QCOM_RPMHPD as modules
ANDROID: gki_defconfig: Remove QCOM_RPMH from the gki_defconfig
ANDROID: Kconfig.gki: Remove GKI_QCOM_CLKS_CONFIGS and QCOM_RPMHPD from GKI_HACKS config option
FROMLIST: soc: qcom: rpmh: Allow RPMH driver to be loaded as a module
UPSTREAM: soc: qcom: rpmhpd: Allow RPMHPD driver to be loaded as a module
ANDROID: GKI: Export memblock_free to drivers
ANDROID: GKI: do not export symbol_get/put()
ANDROID: add xfs back to allmodconfig build tests
FROMLIST: rpmsg: core: Add signal API support
ANDROID: GKI: Fix x86 warning on DMA_VIRTUAL_CHANNELS
ANDROID: GKI: Update ABI and export list for qcom
Revert "ANDROID: net: enable wireless core features with GKI_LEGACY_WEXT_ALLCONFIG"
Revert "ALSA: compress: fix partial_drain completion state"
Conflicts:
Documentation/devicetree/bindings
Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.txt
Documentation/devicetree/bindings/usb/dwc3.txt
android/abi_gki_aarch64_qcom
drivers/soc/qcom/Kconfig
drivers/soc/qcom/socinfo.c
drivers/usb/host/xhci-plat.c
kernel/sched/core.c
Change-Id: If4d45d5447eb2b1b86326bae8c3844fe565a0b42
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
|
||
|
qctecmdr
|
94380d39bc | Merge "taskstats: extended taskstats2 with acct fields" | ||
|
qctecmdr
|
7fd88fc597 | Merge "sched/walt: Improve the scheduler" | ||
|
Greg Kroah-Hartman
|
261a54f37d |
This is the 5.4.54 stable release
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Merge 5.4.54 into android11-5.4
Changes in 5.4.54
soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner
gpio: arizona: handle pm_runtime_get_sync failure case
gpio: arizona: put pm_runtime in case of failure
pinctrl: amd: fix npins for uart0 in kerncz_groups
mac80211: allow rx of mesh eapol frames with default rx key
scsi: scsi_transport_spi: Fix function pointer check
xtensa: fix __sync_fetch_and_{and,or}_4 declarations
xtensa: update *pos in cpuinfo_op.next
scsi: mpt3sas: Fix unlock imbalance
drivers/net/wan/lapbether: Fixed the value of hard_header_len
ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later
net: sky2: initialize return of gm_phy_read
drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout
scsi: mpt3sas: Fix error returns in BRM_status_show
scsi: dh: Add Fujitsu device to devinfo and dh lists
dm: use bio_uninit instead of bio_disassociate_blkg
drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups()
fuse: fix weird page warning
irqdomain/treewide: Keep firmware node unconditionally allocated
ARM: dts: imx6qdl-gw551x: Do not use 'simple-audio-card,dai-link'
ARM: dts: imx6qdl-gw551x: fix audio SSI
dmabuf: use spinlock to access dmabuf->name
drm/amd/display: Check DMCU Exists Before Loading
SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
btrfs: reloc: fix reloc root leak and NULL pointer dereference
btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent runaway balance
uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression
ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S
ALSA: info: Drop WARN_ON() from buffer NULL sanity check
ASoC: rt5670: Correct RT5670_LDO_SEL_MASK
btrfs: fix double free on ulist after backref resolution failure
btrfs: fix mount failure caused by race with umount
btrfs: fix page leaks after failure to lock page for delalloc
bnxt_en: Fix race when modifying pause settings.
bnxt_en: Fix completion ring sizing with TPA enabled.
fpga: dfl: pci: reduce the scope of variable 'ret'
fpga: dfl: fix bug in port reset handshake
hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path
vsock/virtio: annotate 'the_virtio_vsock' RCU pointer
ax88172a: fix ax88172a_unbind() failures
RDMA/mlx5: Use xa_lock_irq when access to SRQ table
ASoC: Intel: bytcht_es8316: Add missed put_device()
net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration
ieee802154: fix one possible memleak in adf7242_probe
drm: sun4i: hdmi: Fix inverted HPD result
net: smc91x: Fix possible memory leak in smc_drv_probe()
bonding: check error value of register_netdevice() immediately
mlxsw: destroy workqueue when trap_register in mlxsw_emad_init
ionic: use offset for ethtool regs data
ionic: fix up filter locks and debug msgs
net: ag71xx: add missed clk_disable_unprepare in error path of probe
net: hns3: fix error handling for desc filling
net: dsa: microchip: call phy_remove_link_mode during probe
netdevsim: fix unbalaced locking in nsim_create()
qed: suppress "don't support RoCE & iWARP" flooding on HW init
qed: suppress false-positives interrupt error messages on HW init
ipvs: fix the connection sync failed in some cases
net: ethernet: ave: Fix error returns in ave_init
Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms"
nfsd4: fix NULL dereference in nfsd/clients display code
enetc: Remove the mdio bus on PF probe bailout
i2c: rcar: always clear ICSAR to avoid side effects
i2c: i2c-qcom-geni: Fix DMA transfer race
bonding: check return value of register_netdevice() in bond_newlink()
geneve: fix an uninitialized value in geneve_changelink()
serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X
scripts/decode_stacktrace: strip basepath from all paths
scripts/gdb: fix lx-symbols 'gdb.error' while loading modules
HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override
HID: alps: support devices with report id 2
HID: steam: fixes race in handling device list.
HID: apple: Disable Fn-key key-re-mapping on clone keyboards
dmaengine: tegra210-adma: Fix runtime PM imbalance on error
Input: add `SW_MACHINE_COVER`
ARM: dts: n900: remove mmc1 card detect gpio
spi: mediatek: use correct SPI_CFG2_REG MACRO
regmap: dev_get_regmap_match(): fix string comparison
hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow
dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu
dmaengine: ioat setting ioat timeout as module parameter
Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen
Input: elan_i2c - only increment wakeup count on touch
usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
usb: dwc3: pci: add support for the Intel Jasper Lake
usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
usb: cdns3: ep0: fix some endian issues
usb: cdns3: trace: fix some endian issues
hwmon: (adm1275) Make sure we are reading enough data for different chips
drm/amdgpu/gfx10: fix race condition for kiq
drm/amdgpu: fix preemption unit test
hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D
platform/x86: ISST: Add new PCI device ids
platform/x86: asus-wmi: allow BAT1 battery name
hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()
ALSA: hda/realtek - fixup for yet another Intel reference board
drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling
arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
x86: math-emu: Fix up 'cmp' insn for clang ias
asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible()
drivers/perf: Prevent forced unbinding of PMU drivers
RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw
binder: Don't use mmput() from shrinker function.
usb: xhci-mtk: fix the failure of bandwidth allocation
usb: xhci: Fix ASM2142/ASM3142 DMA addressing
Revert "cifs: Fix the target file was deleted when rename failed."
iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU
tty: xilinx_uartps: Really fix id assignment
staging: wlan-ng: properly check endpoint types
staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support
staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
serial: tegra: fix CREAD handling for PIO
serial: 8250: fix null-ptr-deref in serial8250_start_tx()
serial: 8250_mtk: Fix high-speed baud rates clamping
/dev/mem: Add missing memory barriers for devmem_inode
fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
vt: Reject zero-sized screen buffer size.
Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
mm/mmap.c: close race between munmap() and expand_upwards()/downwards()
mm/memcg: fix refcount error while moving and swapping
mm: memcg/slab: fix memory leak at non-root kmem_cache destroy
khugepaged: fix null-pointer dereference due to race
io-mapping: indicate mapping failure
mmc: sdhci-of-aspeed: Fix clock divider calculation
drm/amdgpu: Fix NULL dereference in dpm sysfs handlers
drm/amd/powerplay: fix a crash when overclocking Vega M
parisc: Add atomic64_set_release() define to avoid CPU soft lockups
x86, vmlinux.lds: Page-align end of ..page_aligned sections
ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10
ASoC: qcom: Drop HAS_DMA dependency to fix link failure
ASoC: topology: fix kernel oops on route addition error
ASoC: topology: fix tlvs in error handling for widget_dmixer
dm integrity: fix integrity recalculation that is improperly skipped
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
ath9k: Fix regression with Atheros 9271
Linux 5.4.54
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic2a25ecd02cfc4a44ec53c73e200b72cd7d930ba
|
||
Oleg Nesterov
|
ee2f6a6b39 |
uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression
commit fe5ed7ab99c656bd2f5b79b49df0e9ebf2cead8a upstream.
If a tracee is uprobed and it hits int3 inserted by debugger, handle_swbp()
does send_sig(SIGTRAP, current, 0) which means si_code == SI_USER. This used
to work when this code was written, but then GDB started to validate si_code
and now it simply can't use breakpoints if the tracee has an active uprobe:
# cat test.c
void unused_func(void)
{
}
int main(void)
{
return 0;
}
# gcc -g test.c -o test
# perf probe -x ./test -a unused_func
# perf record -e probe_test:unused_func gdb ./test -ex run
GNU gdb (GDB) 10.0.50.20200714-git
...
Program received signal SIGTRAP, Trace/breakpoint trap.
0x00007ffff7ddf909 in dl_main () from /lib64/ld-linux-x86-64.so.2
(gdb)
The tracee hits the internal breakpoint inserted by GDB to monitor shared
library events but GDB misinterprets this SIGTRAP and reports a signal.
Change handle_swbp() to use force_sig(SIGTRAP), this matches do_int3_user()
and fixes the problem.
This is the minimal fix for -stable, arch/x86/kernel/uprobes.c is equally
wrong; it should use send_sigtrap(TRAP_TRACE) instead of send_sig(SIGTRAP),
but this doesn't confuse GDB and needs another x86-specific patch.
Reported-by: Aaron Merey <amerey@redhat.com>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200723154420.GA32043@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Pavankumar Kondeti
|
3c0be5df55 |
sched/walt: Improve the scheduler
This change is for general scheduler improvement. Change-Id: I4da8fd848f9cd43d510ac2ae63605f051e723775 Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org> |
||
Tengfei Fan
|
7a8045dfd3 |
sched/walt: Improve the scheduler
This change is for general scheduler improvement. Change-Id: If03bf5f104740adf09d854837ae9b141dc97cbc6 Signed-off-by: Tengfei Fan <tengfeif@codeaurora.org> [pkondeti@codeaurora: Added tunable based on priority] Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org> |
||
|
Blagovest Kolenichev
|
fac8c789d8 |
Merge android11-5.4.52 (c7725ae) into msm-5.4
* refs/heads/tmp-c7725ae: Linux 5.4.52 s390/maccess: add no DAT mode to kernel_write s390: Change s390_kernel_write() return type to match memcpy() pwm: jz4740: Fix build failure perf scripts python: exported-sql-viewer.py: Fix unexpanded 'Find' result perf scripts python: exported-sql-viewer.py: Fix zero id in call tree 'Find' result perf scripts python: exported-sql-viewer.py: Fix zero id in call graph 'Find' result perf scripts python: export-to-postgresql.py: Fix struct.pack() int argument dm writecache: reject asynchronous pmem devices blk-mq: consider non-idle request as "inflight" in blk_mq_rq_inflight() s390/mm: fix huge pte soft dirty copying s390/setup: init jump labels before command line parsing ARC: elf: use right ELF_ARCH ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE mmc: meson-gx: limit segments to 1 when dram-access-quirk is needed dm: use noio when sending kobject event drm/amdgpu: don't do soft recovery if gpu_recovery=0 drm/radeon: fix double free btrfs: fix double put of block group with nocow btrfs: fix fatal extent_buffer readahead vs releasepage race Revert "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb" bpf: Check correct cred for CAP_SYSLOG in bpf_dump_raw_ok() kprobes: Do not expose probe addresses to non-CAP_SYSLOG module: Do not expose section addresses to non-CAP_SYSLOG module: Refactor section attr into bin attribute kallsyms: Refactor kallsyms_show_value() to take cred KVM: arm64: Fix kvm_reset_vcpu() return code being incorrect with SVE KVM: x86: Mark CR4.TSD as being possibly owned by the guest KVM: x86: Inject #GP if guest attempts to toggle CR4.LA57 in 64-bit mode KVM: x86: bit 8 of non-leaf PDPEs is not reserved KVM: arm64: Annotate hyp NMI-related functions as __always_inline KVM: arm64: Stop clobbering x0 for HVC_SOFT_RESTART KVM: arm64: Fix definition of PAGE_HYP_DEVICE ALSA: hda/realtek: Enable headset mic of Acer Veriton N4660G with ALC269VC ALSA: hda/realtek: Enable headset mic of Acer C20-820 with ALC269VC ALSA: hda/realtek - Enable audio jacks of Acer vCopperbox with ALC269VC ALSA: hda/realtek - Fix Lenovo Thinkpad X1 Carbon 7th quirk subdevice id ALSA: usb-audio: Add implicit feedback quirk for RTX6001 ALSA: usb-audio: add quirk for MacroSilicon MS2109 ALSA: hda - let hs_mic be picked ahead of hp_mic ALSA: opl3: fix infoleak in opl3 IB/hfi1: Do not destroy link_wq when the device is shut down IB/hfi1: Do not destroy hfi1_wq when the device is shut down mlxsw: pci: Fix use-after-free in case of failed devlink reload mlxsw: spectrum_router: Remove inappropriate usage of WARN_ON() net: macb: fix call to pm_runtime in the suspend/resume functions net: macb: mark device wake capable when "magic-packet" property present net: macb: fix wakeup test in runtime suspend/resume routines bnxt_en: fix NULL dereference in case SR-IOV configuration fails net/mlx5e: Fix 50G per lane indication net/mlx5: Fix eeprom support for SFP module qed: Populate nvm-file attributes while reading nvm config partition. IB/mlx5: Fix 50G per lane indication cxgb4: fix all-mask IP address comparison nbd: Fix memory leak in nbd_add_socket arm64: kgdb: Fix single-step exception handling oops RDMA/siw: Fix reporting vendor_part_id ALSA: compress: fix partial_drain completion state net: hns3: fix use-after-free when doing self test net: hns3: add a missing uninit debugfs when unload driver smsc95xx: avoid memory leak in smsc95xx_bind smsc95xx: check return value of smsc95xx_reset perf intel-pt: Fix PEBS sample for XMM registers perf intel-pt: Fix recording PEBS-via-PT with registers perf report TUI: Fix segmentation fault in perf_evsel__hists_browse() netfilter: conntrack: refetch conntrack after nf_conntrack_update() net: dsa: microchip: set the correct number of ports IB/sa: Resolv use-after-free in ib_nl_make_request() net: cxgb4: fix return error value in t4_prep_fw net: mvneta: fix use of state->speed netfilter: ipset: call ip_set_free() instead of kfree() bpf, sockmap: RCU dereferenced psock may be used outside RCU block bpf, sockmap: RCU splat with redirect and strparser error or TLS drm/mediatek: Check plane visibility in atomic_update nl80211: don't return err unconditionally in nl80211_start_ap() gpio: pca953x: Fix GPIO resource leak on Intel Galileo Gen 2 gpio: pca953x: Override IRQ for one of the expanders on Galileo Gen 2 net: qrtr: Fix an out of bounds read qrtr_endpoint_post() sched/core: Check cpus_mask, not cpus_ptr in __set_cpus_allowed_ptr(), to fix mask corruption x86/entry: Increase entry_stack size to a full page nvme-rdma: assign completion vector correctly block: release bip in a right way in error path usb: dwc3: pci: Fix reference count leak in dwc3_pci_resume_work scsi: mptscsih: Fix read sense data size ARM: imx6: add missing put_device() call in imx6q_suspend_init() cifs: update ctime and mtime during truncate s390/kasan: fix early pgm check handler execution drm: panel-orientation-quirks: Use generic orientation-data for Acer S1003 drm: panel-orientation-quirks: Add quirk for Asus T101HA panel iommu/vt-d: Don't apply gfx quirks to untrusted devices powerpc/kvm/book3s64: Fix kernel crash with nested kvm & DEBUG_VIRTUAL ibmvnic: continue to init in CRQ reset returns H_CLOSED i40e: protect ring accesses with READ- and WRITE_ONCE ixgbe: protect ring accesses with READ- and WRITE_ONCE net: ethernet: mvneta: Add 2500BaseX support for SoCs without comphy net: ethernet: mvneta: Fix Serdes configuration for SoCs without comphy spi: spidev: fix a potential use-after-free in spidev_release() spi: spidev: fix a race between spidev_release and spidev_remove ALSA: hda: Intel: add missing PCI IDs for ICL-H, TGL-H and EKL ASoC: SOF: Intel: add PCI ID for CometLake-S drm: mcde: Fix display initialization problem gpu: host1x: Detach driver on unregister drm/tegra: hub: Do not enable orphaned window group drm/ttm: Fix dma_fence refcnt leak when adding move fence ARM: dts: omap4-droid4: Fix spi configuration and increase rate perf/x86/rapl: Fix RAPL config variable bug perf/x86/rapl: Move RAPL support to common x86 code regmap: fix alignment issue spi: spi-fsl-dspi: Fix lockup if device is removed during SPI transfer spi: spi-fsl-dspi: Adding shutdown hook KVM: s390: reduce number of IO pins to 1 ANDROID: ABI: add already existing symbols of ufs_* to unisoc ANDROID: ABI: add nf_* symbols to unisoc ANDROID: GKI: update abi xml file ANDROID: GKI: build in more Bluetooth drivers ANDROID: GKI: update abi xml file ANDROID: GKI: Enable CONFIG_BT_HIDP as it is needed by some platforms ANDROID: GKI: add CONFIG_BT to x86 gki_defconfig ANDROID: GKI: update abi definitions ANDROID: mm: add vendor padding for SPECULATIVE_PAGE_FAULTS ANDROID: GKI: enable usb storage drivers ANDROID: fscrypt: fix DUN contiguity with inline encryption + IV_INO_LBLK_32 policies ANDROID: GKI: set CONFIG_STATIC_USERMODEHELPER_PATH ANDROID: sound: usb: Add vendor's hooking interface UPSTREAM: slimbus: core: Set fwnode for a device when setting of_node ANDROID: f2fs: add back compress inode check ANDROID: abi: update abi dump for CONFIG_KPROBES ANDROID: gki_defconfig: Enable Kprobes ANDROID: Correct branch name after rename ANDROID: GKI: update ABI due to power supply changes UPSTREAM: power: supply: core: add POWER_SUPPLY_HEALTH_CALIBRATION_REQUIRED UPSTREAM: power: supply: core: add manufacture date properties UPSTREAM: power: supply: core: add capacity error margin property UPSTREAM: power: supply: core: Add type property to uevent env UPSTREAM: power: supply: core: Add a macro that maps enum properties to text values UPSTREAM: power: supply: core: Use designated initializer for property text arrays UPSTREAM: power: supply: core: Cleanup power supply sysfs attribute list UPSTREAM: power: supply: core: reduce power_supply_show_usb_type() parameters ANDROID: fix copyright notice ANDROID: add support for vendor hooks ANDROID: GKI: update abi definitions Linux 5.4.51 efi: Make it possible to disable efivar_ssdt entirely dm zoned: assign max_io_len correctly x86/resctrl: Fix memory bandwidth counter width for AMD mm, compaction: make capture control handling safe wrt interrupts mm, compaction: fully assume capture is not NULL in compact_zone_order() irqchip/gic: Atomically update affinity dma-buf: Move dma_buf_release() from fops to dentry_ops drm/amdgpu/atomfirmware: fix vram_info fetching for renoir drm/amdgpu: use %u rather than %d for sclk/mclk drm/amd/display: Only revalidate bandwidth on medium and fast updates MIPS: Add missing EHB in mtc0 -> mfc0 sequence for DSPen MIPS: lantiq: xway: sysctrl: fix the GPHY clock alias names cifs: Fix the target file was deleted when rename failed. SMB3: Honor 'handletimeout' flag for multiuser mounts SMB3: Honor lease disabling for multiuser mounts SMB3: Honor persistent/resilient handle flags for multiuser mounts SMB3: Honor 'seal' flag for multiuser mounts Revert "ALSA: usb-audio: Improve frames size computation" nfsd: apply umask on fs without ACL support spi: spi-fsl-dspi: Fix external abort on interrupt in resume or exit paths i2c: mlxcpld: check correct size of maximum RECV_LEN packet i2c: algo-pca: Add 0x78 as SCL stuck low status for PCA9665 samples/vfs: avoid warning in statx override nvme: fix a crash in nvme_mpath_add_disk nvme: fix identify error status silent ignore SMB3: Honor 'posix' flag for multiuser mounts virtio-blk: free vblk-vqs in error path of virtblk_probe() drm: sun4i: hdmi: Remove extra HPD polling nfsd: fix nfsdfs inode reference count leak nfsd4: fix nfsdfs reference count loop thermal/drivers/rcar_gen3: Fix undefined temperature if negative thermal/drivers/mediatek: Fix bank number settings on mt8183 hwmon: (acpi_power_meter) Fix potential memory leak in acpi_power_meter_add() hwmon: (max6697) Make sure the OVERT mask is set correctly cxgb4: fix SGE queue dump destination buffer context cxgb4: use correct type for all-mask IP address comparison cxgb4: fix endian conversions for L4 ports in filters cxgb4: parse TC-U32 key values and masks natively cxgb4: use unaligned conversion for fetching timestamp RDMA/counter: Query a counter before release rxrpc: Fix afs large storage transmission performance drop drm/msm/dpu: fix error return code in dpu_encoder_init crypto: af_alg - fix use-after-free in af_alg_accept() due to bh_lock_sock() tpm: Fix TIS locality timeout problems selftests: tpm: Use /bin/sh instead of /bin/bash kgdb: Avoid suspicious RCU usage warning nvme-multipath: fix bogus request queue reference put nvme-multipath: fix deadlock due to head->lock nvme-multipath: fix deadlock between ana_work and scan_work nvme-multipath: set bdi capabilities once s390/debug: avoid kernel warning on too large number of pages tools lib traceevent: Handle __attribute__((user)) in field names tools lib traceevent: Add append() function helper for appending strings usb: usbtest: fix missing kfree(dev->buf) in usbtest_disconnect rxrpc: Fix race between incoming ACK parser and retransmitter mm/slub: fix stack overruns with SLUB_STATS mm/slub.c: fix corrupted freechain in deactivate_slab() sched/debug: Make sd->flags sysctl read-only usbnet: smsc95xx: Fix use-after-free after removal EDAC/amd64: Read back the scrub rate PCI register on F15h mm: fix swap cache node allocation mask io_uring: make sure async workqueue is canceled on exit ANDROID: update the ABI representation after ion sysfs changes ANDROID: add ion_stat tracepoint to common kernel ANDROID: staging: android: ion: Expose total heap and pool sizes via sysfs ANDROID: Update ABI representation for libabigail update ANDROID: Update the ABI representation ANDROID: GKI: Incremental fs: move MODULE_IMPORT_NS() line ANDROID: GKI: set vfs-only exports into their own namespace ANDROID: gki: build-in DMA_VIRTUAL_CHANNELS ANDROID: GKI: make VIDEOBUF2_DMA_CONTIG under GKI_HIDDEN_MEDIA_CONFIGS ANDROID: PM: sleep: export device_pm_callback_start/end trace event ANDROID: fix copyright notice ANDROID: GKI: add android_vendor.h ANDROID: GKI: enable CONFIG_V4L_PLATFORM_DRIVERS ANDROID: GKI: enable CONFIG_TYPEC_TCPM ANDROID: GKI: support CONFIG_INPUT_TOUCHSCREEN ANDROID: GKI: move abi files to android/ ANDROID: GKI: drop unneeded "_whitelist" off of symbol filenames ANDROID: GKI: modules should not run programs UPSTREAM: net: bpf: Make bpf_ktime_get_ns() available to non GPL programs UPSTREAM: bpf: Add gso_size to __sk_buff UPSTREAM: usb: musb: mediatek: add reset FADDR to zero in reset interrupt handle ANDROID: ABI/Whitelist: update symbols of incrementalfs.ko and sprd_*.ko to unisoc whitelist ANDROID: GKI: update abi definition now that EHCI driver is built in ANDROID: GKI: support CONFIG_USB_EHCI_HCD_PLATFORM ANDROID: GKI: support CONFIG_USB_EHCI_HCD ANDROID: Update kabi for db845c (keeping up with ufs-qcom zig-zag) ANDROID: GKI: scripts: Makefile: update the lz4 command (#2) Conflicts: android/abi_gki_aarch64_qcom drivers/dma-buf/dma-buf.c kernel/trace/power-traces.c Change-Id: I9993aff20a659ab20af5f890f1f789cd4ef19246 Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org> |
||
|
qctecmdr
|
6c24075f63 | Merge "sched/fair: Fix need_idle argument in sched_task_util trace point" | ||
|
Pavankumar Kondeti
|
1f833081fb |
sched/tracing: GKI friendly long preempt/irq disable traces
Hook into preemptirq trace points and print the call stacks of scenarios where preemption/irqs is disabled for more than a use configured threshold. The threshold tunables are available under /proc/sys/preemptirq directory. All the units are in nano seconds. The following commands can be used to enable the trace. The stacktrace trigger prints the stacktrace when the trace event is printed. echo 1 > /d/tracing/events/preemptirq_long/enable echo stacktrace > /d/tracing/events/preemptirq_long/preempt_disable_long/trigger echo stacktrace > /d/tracing/events/preemptirq_long/irq_disable_long/trigger Sample output is copied below. Note that this format works with both systrace and commandline ftrace utilities. init-1 [005] d..2 187.905211: irq_disable_long: delta=15244480(ns) init-1 [005] d..3 187.905216: <stack trace> => test_irq_disable_long => trace_irq_enable_rcuidle => trace_hardirqs_on => console_unlock => vprintk_emit => devkmsg_emit => devkmsg_write => do_iter_readv_writev => do_iter_write => do_writev => __arm64_sys_writev => el0_svc_common => el0_svc_handler => el0_svc kworker/u16:4-419 [000] .N.2 187.905221: preempt_disable_long: delta=4923646(ns) kworker/u16:4-419 [000] .N.3 187.905226: <stack trace> => test_preempt_disable_long => trace_preempt_enable_rcuidle => trace_preempt_on => preempt_count_sub => perf_event_read => __perf_event_read_value => perf_event_read_value => memlat_monitor_work => process_one_work => worker_thread => kthread => ret_from_fork Change-Id: If87a8d65359632b93da10b691e9b83e37000aeb3 Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org> |
||
|
Greg Kroah-Hartman
|
171202d5b0 |
This is the 5.4.53 stable release
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Merge 5.4.53 into android11-5.4
Changes in 5.4.53
crypto: atmel - Fix selection of CRYPTO_AUTHENC
crypto: atmel - Fix build error of CRYPTO_AUTHENC
net: atlantic: fix ip dst and ipv6 address filters
net: rmnet: fix lower interface leak
bridge: mcast: Fix MLD2 Report IPv6 payload length check
genetlink: remove genl_bind
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
ipv6: fib6_select_path can not use out path for nexthop objects
ipv6: Fix use of anycast address with loopback
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
llc: make sure applications use ARPHRD_ETHER
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
net: dsa: microchip: set the correct number of ports
net_sched: fix a memory leak in atm_tc_init()
net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
sched: consistently handle layer3 header accesses in the presence of VLANs
tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
tcp: make sure listeners don't initialize congestion-control state
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
tcp: md5: do not send silly options in SYNCOOKIES
vlan: consolidate VLAN parsing code and limit max parsing depth
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
tcp: md5: allow changing MD5 keys in all socket states
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
cgroup: Fix sock_cgroup_data on big-endian.
ip: Fix SO_MARK in RST, ACK and ICMP packets
arm64: Introduce a way to disable the 32bit vdso
arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
arm64: arch_timer: Disable the compat vdso for cores affected by ARM64_WORKAROUND_1418040
drm/msm: fix potential memleak in error branch
drm/msm/dpu: allow initialization of encoder locks during encoder init
drm/exynos: Properly propagate return value in drm_iommu_attach_device()
drm/exynos: fix ref count leak in mic_pre_enable
x86/fpu: Reset MXCSR to default in kernel_fpu_begin()
thermal/drivers: imx: Fix missing of_node_put() at probe time
blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags
m68k: nommu: register start of the memory with memblock
m68k: mm: fix node memblock init
dt-bindings: mailbox: zynqmp_ipi: fix unit address
cifs: prevent truncation from long to int in wait_for_free_credits
arm64/alternatives: use subsections for replacement sequences
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
gfs2: read-only mounts should grab the sd_freeze_gl glock
i2c: eg20t: Load module automatically if ID matches
arm64/alternatives: don't patch up internal branches
iio:magnetometer:ak8974: Fix alignment and data leak issues
iio:humidity:hdc100x Fix alignment and data leak issues
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio:humidity:hts221 Fix alignment and data leak issues
iio:pressure:ms5611 Fix buffer element alignment
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
net: dsa: bcm_sf2: Fix node reference count
of: of_mdio: Correct loop scanning logic
net: macb: call pm_runtime_put_sync on failure path
net: ethernet: mvneta: Do not error out in non serdes modes
net: ethernet: mvneta: Add back interface mode validation
Revert "usb/ohci-platform: Fix a warning when hibernating"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
Revert "usb/xhci-plat: Set PM runtime as active on resume"
net: sfp: add support for module quirks
net: sfp: add some quirks for GPON modules
ARM: OMAP4+: remove pdata quirks for omap4+ iommus
ARM: OMAP2+: Add workaround for DRA7 DSP MStandby errata i879
ARM: OMAP2+: use separate IOMMU pdata to fix DRA7 IPU1 boot
mmc: mmci: Support any block sizes for ux500v2 and qcom variant
HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
ARM: at91: pm: add quirk for sam9x60's ulp1
drm/sun4i: tcon: Separate quirks for tcon0 and tcon1 on A20
scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
bus: ti-sysc: Rename clk related quirks to pre_reset and post_reset quirks
bus: ti-sysc: Consider non-existing registers too when matching quirks
bus: ti-sysc: Handle module unlock quirk needed for some RTC
bus: ti-sysc: Detect display subsystem related devices
arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller
bus: ti-sysc: Detect EDMA and set quirk flags for tptc
ALSA: usb-audio: Add support for MOTU MicroBook IIc
Input: goodix - fix touch coordinates on Cube I15-TC
ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park mode
mmc: sdhci: do not enable card detect interrupt for gpio cd type
ALSA: usb-audio: Rewrite registration quirk handling
ACPI: video: Use native backlight on Acer Aspire 5783z
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2
Input: mms114 - add extra compatible for mms345l
ACPI: video: Use native backlight on Acer TravelMate 5735Z
bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
soundwire: intel: fix memory leak with devm_kasprintf
dmaengine: sh: usb-dmac: set tx_result parameters
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
arm64: dts: meson: add missing gxl rng clock
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Do not disable on suspend for no-idle
iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
dmaengine: dw: Initialize channel before each transfer
dmaengine: dmatest: stop completed threads when running without set channel
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
usb: gadget: udc: atmel: fix uninitialized read in debug printk
staging: comedi: verify array index is correct before using it
clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
clk: AST2600: Add mux for EMMC clock
NFS: Fix interrupted slots by sending a solo SEQUENCE operation
fuse: don't ignore errors from fuse_writepages_fill()
ARM: dts: Fix dcan driver probe failed on am437x platform
Revert "thermal: mediatek: fix register index error"
xprtrdma: fix incorrect header size calculations
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
keys: asymmetric: fix error return code in software_key_query()
regmap: debugfs: Don't sleep while atomic for fast_io regmaps
copy_xstate_to_kernel: Fix typo which caused GDB regression
arm: dts: mt7623: add phy-mode property for gmac2
soc: qcom: socinfo: add missing soc_id sysfs entry
apparmor: ensure that dfa state tables have entries
habanalabs: Align protection bits configuration of all TPCs
PCI/PM: Call .bridge_d3() hook only if non-NULL
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
soc: qcom: rpmh: Update dirty flag only when data changes
soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
RDMA/mlx5: Verify that QP is created with RQ or SQ
mtd: rawnand: marvell: Fix the condition on a return code
mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered
mtd: rawnand: marvell: Fix probe error path
mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
mtd: rawnand: brcmnand: correctly verify erased pages
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Release all devices in the _remove() path
clk: qcom: gcc: Add GPU and NPU clocks for SM8150
clk: qcom: gcc: Add missing UFS clocks for SM8150
slimbus: core: Fix mismatch in of_node_get/put
HID: logitech-hidpp: avoid repeated "multiplier = " log messages
HID: magicmouse: do not set up autorepeat
HID: quirks: Always poll Obins Anne Pro 2 keyboard
HID: quirks: Ignore Simply Automated UPB PIM
ALSA: line6: Perform sanity check for each URB creation
ALSA: line6: Sync the pending work cancel at disconnection
ALSA: usb-audio: Fix race against the error recovery URB submission
ALSA: hda/realtek - change to suitable link model for ASUS platform
ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series with ALC289
ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
ALSA: hda/realtek - Enable Speaker for ASUS UX563
USB: c67x00: fix use after free in c67x00_giveback_urb
usb: dwc2: Fix shutdown callback in platform
usb: chipidea: core: add wakeup support for extcon
usb: gadget: function: fix missing spinlock in f_uac1_legacy
USB: serial: iuu_phoenix: fix memory corruption
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: ch341: add new Product ID for CH340
USB: serial: option: add GosunCn GM500 series
USB: serial: option: add Quectel EG95 LTE modem
virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match upstream
virt: vbox: Fix guest capabilities mask check
Revert "tty: xilinx_uartps: Fix missing id assignment to the console"
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
serial: mxs-auart: add missed iounmap() in probe failure and remove
ovl: fix regression with re-formatted lower squashfs
ovl: inode reference leak in ovl_is_inuse true case.
ovl: relax WARN_ON() when decoding lower directory file handle
ovl: fix unneeded call to ovl_change_flags()
fuse: ignore 'data' argument of mount(..., MS_REMOUNT)
fuse: use ->reconfigure() instead of ->remount_fs()
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
mei: bus: don't clean driver pointer
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
Input: elan_i2c - add more hardware ID for Lenovo laptops
uio_pdrv_genirq: Remove warning when irq is not specified
uio_pdrv_genirq: fix use without device tree and no interrupt
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
timer: Prevent base->clk from moving backward
timer: Fix wheel index calculation on last level
riscv: use 16KB kernel stack on 64-bit
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size
intel_th: pci: Add Jasper Lake CPU support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Emmitsburg PCH support
intel_th: Fix a NULL dereference when hub driver is not loaded
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
dmaengine: fsl-edma-common: correct DSIZE_32BYTE
misc: atmel-ssc: lock with mutex instead of spinlock
thermal: int3403_thermal: Downgrade error message
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
arm64: ptrace: Consistently use pseudo-singlestep exceptions
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
sched: Fix unreliable rseq cpu_id for new tasks
sched/fair: handle case of task_h_load() returning 0
genirq/affinity: Handle affinity setting on inactive interrupts correctly
drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr()
drm/i915/gt: Ignore irq enabling on the virtual engines
block: fix splitting segments on boundary masks
block: fix get_max_segment_size() overflow on 32bit arch
libceph: don't omit recovery_deletes in target_copy()
rxrpc: Fix trace string
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
ionic: export features for vlans to use
iommu/vt-d: Make Intel SVM code 64-bit only
drm/i915/gvt: Fix two CFL MMIO handling caused by regression.
gpio: pca953x: disable regmap locking for automatic address incrementing
Linux 5.4.53
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2347f0f12d1e95a90cff2f3999940e1f82231df2
|
||
|
Pavankumar Kondeti
|
fcecef89e5 |
tracing/sched: Clean up preemptoff/irqsoff extensions
preemptoff/irqsoff tracers are extended to print call stack, when preemption/irqs are disabled more than a threshold. The subsequent patches brings the same functionality in a GKI friendly manner. So, clean up the existing code that does this. Change-Id: Id86c298d3a044f7c7e99170ea74f79adbe6786a4 Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org> |
||
claude.yen
|
84a6a00bfc |
ANDROID: power: wakeup_reason: refine wakeup logs
make sure that only one of the following wakeup reasons being captured: 1. RESUME_IRQ: system has suspended successfully and wakeup by IRQs. 2. RESUME_ABORT: wakeup sources are activated during suspend flow. 3. RESUME_ABNORMAL: misconfigured IRQ being captured. Bug: 160945565 Signed-off-by: claude.yen <claude.yen@mediatek.com> Change-Id: I13756e4aa083e1f86ffc9030ff9506a3092d8933 (cherry picked from commit 8f61f09d3c9d6078e2832ef771c183cc6c07175d) |
||
|
claude.yen
|
7a9803c5ff |
ANDROID: power: wakeup_reason: export log_threaded_irq_wakeup_reason
export log_threaded_irq_wakeup_reason for GKI Kernel modules can utilize this API to log wakeup irqs Bug: 160209373 Signed-off-by: claude.yen <claude.yen@mediatek.com> Change-Id: I4416a58a5c8ac2970405b8760ac1fb4360a96c76 (cherry picked from commit 2488b4d45f34f134282ac441a6f674348f1230f0) |
||
Thomas Gleixner
|
9f8d3d2f79 |
genirq/affinity: Handle affinity setting on inactive interrupts correctly
commit baedb87d1b53532f81b4bd0387f83b05d4f7eb9a upstream.
Setting interrupt affinity on inactive interrupts is inconsistent when
hierarchical irq domains are enabled. The core code should just store the
affinity and not call into the irq chip driver for inactive interrupts
because the chip drivers may not be in a state to handle such requests.
X86 has a hacky workaround for that but all other irq chips have not which
causes problems e.g. on GIC V3 ITS.
Instead of adding more ugly hacks all over the place, solve the problem in
the core code. If the affinity is set on an inactive interrupt then:
- Store it in the irq descriptors affinity mask
- Update the effective affinity to reflect that so user space has
a consistent view
- Don't call into the irq chip driver
This is the core equivalent of the X86 workaround and works correctly
because the affinity setting is established in the irq chip when the
interrupt is activated later on.
Note, that this is only effective when hierarchical irq domains are enabled
by the architecture. Doing it unconditionally would break legacy irq chip
implementations.
For hierarchial irq domains this works correctly as none of the drivers can
have a dependency on affinity setting in inactive state by design.
Remove the X86 workaround as it is not longer required.
Fixes:
|
||
Vincent Guittot
|
6aae92ed2c |
sched/fair: handle case of task_h_load() returning 0
commit 01cfcde9c26d8555f0e6e9aea9d6049f87683998 upstream. task_h_load() can return 0 in some situations like running stress-ng mmapfork, which forks thousands of threads, in a sched group on a 224 cores system. The load balance doesn't handle this correctly because env->imbalance never decreases and it will stop pulling tasks only after reaching loop_max, which can be equal to the number of running tasks of the cfs. Make sure that imbalance will be decreased by at least 1. misfit task is the other feature that doesn't handle correctly such situation although it's probably more difficult to face the problem because of the smaller number of CPUs and running tasks on heterogenous system. We can't simply ensure that task_h_load() returns at least one because it would imply to handle underflow in other places. Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Valentin Schneider <valentin.schneider@arm.com> Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com> Tested-by: Dietmar Eggemann <dietmar.eggemann@arm.com> Cc: <stable@vger.kernel.org> # v4.4+ Link: https://lkml.kernel.org/r/20200710152426.16981-1-vincent.guittot@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Mathieu Desnoyers
|
b5b7749188 |
sched: Fix unreliable rseq cpu_id for new tasks
commit ce3614daabea8a2d01c1dd17ae41d1ec5e5ae7db upstream.
While integrating rseq into glibc and replacing glibc's sched_getcpu
implementation with rseq, glibc's tests discovered an issue with
incorrect __rseq_abi.cpu_id field value right after the first time
a newly created process issues sched_setaffinity.
For the records, it triggers after building glibc and running tests, and
then issuing:
for x in {1..2000} ; do posix/tst-affinity-static & done
and shows up as:
error: Unexpected CPU 2, expected 0
error: Unexpected CPU 2, expected 0
error: Unexpected CPU 2, expected 0
error: Unexpected CPU 2, expected 0
error: Unexpected CPU 138, expected 0
error: Unexpected CPU 138, expected 0
error: Unexpected CPU 138, expected 0
error: Unexpected CPU 138, expected 0
This is caused by the scheduler invoking __set_task_cpu() directly from
sched_fork() and wake_up_new_task(), thus bypassing rseq_migrate() which
is done by set_task_cpu().
Add the missing rseq_migrate() to both functions. The only other direct
use of __set_task_cpu() is done by init_idle(), which does not involve a
user-space task.
Based on my testing with the glibc test-case, just adding rseq_migrate()
to wake_up_new_task() is sufficient to fix the observed issue. Also add
it to sched_fork() to keep things consistent.
The reason why this never triggered so far with the rseq/basic_test
selftest is unclear.
The current use of sched_getcpu(3) does not typically require it to be
always accurate. However, use of the __rseq_abi.cpu_id field within rseq
critical sections requires it to be accurate. If it is not accurate, it
can cause corruption in the per-cpu data targeted by rseq critical
sections in user-space.
Reported-By: Florian Weimer <fweimer@redhat.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-By: Florian Weimer <fweimer@redhat.com>
Cc: stable@vger.kernel.org # v4.18+
Link: https://lkml.kernel.org/r/20200707201505.2632-1-mathieu.desnoyers@efficios.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Frederic Weisbecker
|
c285013859 |
timer: Fix wheel index calculation on last level
commit e2a71bdea81690b6ef11f4368261ec6f5b6891aa upstream.
When an expiration delta falls into the last level of the wheel, that delta
has be compared against the maximum possible delay and reduced to fit in if
necessary.
However instead of comparing the delta against the maximum, the code
compares the actual expiry against the maximum. Then instead of fixing the
delta to fit in, it sets the maximum delta as the expiry value.
This can result in various undesired outcomes, the worst possible one
being a timer expiring 15 days ahead to fire immediately.
Fixes:
|
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Frederic Weisbecker
|
6c2388e2a1 |
timer: Prevent base->clk from moving backward
commit 30c66fc30ee7a98c4f3adf5fb7e213b61884474f upstream.
When a timer is enqueued with a negative delta (ie: expiry is below
base->clk), it gets added to the wheel as expiring now (base->clk).
Yet the value that gets stored in base->next_expiry, while calling
trigger_dyntick_cpu(), is the initial timer->expires value. The
resulting state becomes:
base->next_expiry < base->clk
On the next timer enqueue, forward_timer_base() may accidentally
rewind base->clk. As a possible outcome, timers may expire way too
early, the worst case being that the highest wheel levels get spuriously
processed again.
To prevent from that, make sure that base->next_expiry doesn't get below
base->clk.
Fixes:
|
||
Cong Wang
|
94886c86e8 |
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
[ Upstream commit ad0f75e5f57ccbceec13274e1e242f2b5a6397ed ] When we clone a socket in sk_clone_lock(), its sk_cgrp_data is copied, so the cgroup refcnt must be taken too. And, unlike the sk_alloc() path, sock_update_netprioidx() is not called here. Therefore, it is safe and necessary to grab the cgroup refcnt even when cgroup_sk_alloc is disabled. sk_clone_lock() is in BH context anyway, the in_interrupt() would terminate this function if called there. And for sk_alloc() skcd->val is always zero. So it's safe to factor out the code to make it more readable. The global variable 'cgroup_sk_alloc_disabled' is used to determine whether to take these reference counts. It is impossible to make the reference counting correct unless we save this bit of information in skcd->val. So, add a new bit there to record whether the socket has already taken the reference counts. This obviously relies on kmalloc() to align cgroup pointers to at least 4 bytes, ARCH_KMALLOC_MINALIGN is certainly larger than that. This bug seems to be introduced since the beginning, commit |
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Amir Vajid
|
a733dc8baa |
sched/walt: Improve the scheduler
This change is for general scheduler improvements. Change-Id: Id48c9ddaee0c9f5dcadc2975346b33d72f4fc8ba Signed-off-by: Amir Vajid <avajid@codeaurora.org> |
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Blagovest Kolenichev
|
c8f071d27c |
Merge android-5.4-stable.50 (a200ad5) into msm-5.4
* refs/heads/tmp-a200ad5:
Revert "usb: dwc3: gadget: Properly handle ClearFeature(halt)"
Revert "ANDROID: kbuild: merge more sections with LTO"
Revert "FROMLIST: f2fs: fix use-after-free when accessing bio->bi_crypt_context"
Linux 5.4.50
Revert "tty: hvc: Fix data abort due to race in hvc_open"
xfs: add agf freeblocks verify in xfs_agf_verify
dm writecache: add cond_resched to loop in persistent_memory_claim()
dm writecache: correct uncommitted_block when discarding uncommitted entry
xprtrdma: Fix handling of RDMA_ERROR replies
NFSv4 fix CLOSE not waiting for direct IO compeletion
pNFS/flexfiles: Fix list corruption if the mirror count changes
SUNRPC: Properly set the @subbuf parameter of xdr_buf_subsegment()
sunrpc: fixed rollback in rpc_gssd_dummy_populate()
Staging: rtl8723bs: prevent buffer overflow in update_sta_support_rate()
drm/amdgpu: add fw release for sdma v5_0
drm/radeon: fix fb_div check in ni_init_smc_spll_table()
drm: rcar-du: Fix build error
drm/amd: fix potential memleak in err branch
ring-buffer: Zero out time extend if it is nested and not absolute
tracing: Fix event trigger to accept redundant spaces
arm64: dts: imx8mn-ddr4-evk: correct ldo1/ldo2 voltage range
arm64: dts: imx8mm-evk: correct ldo1/ldo2 voltage range
arm64: perf: Report the PC value in REGS_ABI_32 mode
mm/memcontrol.c: add missed css_put()
ocfs2: fix panic on nfs server over ocfs2
ocfs2: fix value of OCFS2_INVALID_SLOT
ocfs2: load global_inode_alloc
ocfs2: avoid inode removal while nfsd is accessing it
mm/slab: use memzero_explicit() in kzfree()
btrfs: fix failure of RWF_NOWAIT write into prealloc extent beyond eof
btrfs: check if a log root exists before locking the log_mutex on unlink
btrfs: fix data block group relocation failure due to concurrent scrub
btrfs: fix bytes_may_use underflow when running balance and scrub in parallel
x86/asm/64: Align start of __clear_user() loop to 16-bytes
x86/cpu: Use pinning mask for CR4 bits needing to be 0
KVM: VMX: Stop context switching MSR_IA32_UMWAIT_CONTROL
KVM: nVMX: Plumb L2 GPA through to PML emulation
KVM: X86: Fix MSR range of APIC registers in X2APIC mode
erofs: fix partially uninitialized misuse in z_erofs_onlinepage_fixup
ACPI: configfs: Disallow loading ACPI tables when locked down
ACPI: sysfs: Fix pm_profile_attr type
ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems
ALSA: hda/realtek - Add quirk for MSI GE63 laptop
ALSA: hda: Add NVIDIA codec IDs 9a & 9d through a0 to patch table
RISC-V: Don't allow write+exec only page mapping request in mmap
block: update hctx map when use multiple maps
blktrace: break out of blktrace setup on concurrent calls
kprobes: Suppress the suspicious RCU warning on kprobes
recordmcount: support >64k sections
kbuild: improve cc-option to clean up all temporary files
arm64: sve: Fix build failure when ARM64_SVE=y and SYSCTL=n
s390/vdso: fix vDSO clock_getres()
s390/vdso: Use $(LD) instead of $(CC) to link vDSO
s390/ptrace: fix setting syscall number
s390/ptrace: pass invalid syscall numbers to tracing
pinctrl: tegra: Use noirq suspend/resume callbacks
pinctrl: qcom: spmi-gpio: fix warning about irq chip reusage
test_objagg: Fix potential memory leak in error handling
net: alx: fix race condition in alx_remove
ibmvnic: Harden device login requests
hwrng: ks-sa - Fix runtime PM imbalance on error
riscv/atomic: Fix sign extension for RV64I
drm/amd/display: Use kfree() to free rgb_user in calculate_user_regamma_ramp()
ata/libata: Fix usage of page address by page_address in ata_scsi_mode_select_xlat function
sata_rcar: handle pm_runtime_get_sync failure cases
sched/core: Fix PI boosting between RT and DEADLINE tasks
sched/deadline: Initialize ->dl_boosted
afs: Fix storage of cell names
i2c: core: check returned size of emulated smbus block read
i2c: fsi: Fix the port number field in status register
clk: sifive: allocate sufficient memory for struct __prci_data
net: bcmgenet: use hardware padding of runt frames
netfilter: ipset: fix unaligned atomic access
nvme: don't protect ns mutation with ns->head->lock
usb: renesas_usbhs: getting residue from callback_result
usb: gadget: udc: Potential Oops in error handling code
scsi: lpfc: Avoid another null dereference in lpfc_sli4_hba_unset()
ARM: imx5: add missing put_device() call in imx_suspend_alloc_ocram()
cxgb4: move handling L2T ARP failures to caller
net: qede: fix use-after-free on recovery and AER handling
net: qede: fix PTP initialization on recovery
net: qed: fix excessive QM ILT lines consumption
net: qed: fix NVMe login fails over VFs
net: qede: stop adding events on an already destroyed workqueue
net: qed: fix async event callbacks unregistering
net: qed: fix left elements count calculation
iommu/vt-d: Update scalable mode paging structure coherency
iommu/vt-d: Enable PCI ACS for platform opt in hint
selftests/net: report etf errors correctly
RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads()
s390/qeth: fix error handling for isolation mode cmds
ASoC: rockchip: Fix a reference count leak.
RDMA/cma: Protect bind_list and listen_list while finding matching cm id
RDMA/qedr: Fix KASAN: use-after-free in ucma_event_handler+0x532
RDMA/rvt: Fix potential memory leak caused by rvt_alloc_rq
rxrpc: Fix handling of rwind from an ACK packet
ARM: dts: NSP: Correct FA2 mailbox node
bpf: Don't return EINVAL from {get,set}sockopt when optlen > PAGE_SIZE
devmap: Use bpf_map_area_alloc() for allocating hash buckets
regmap: Fix memory leak from regmap_register_patch
x86/resctrl: Fix a NULL vs IS_ERR() static checker warning in rdt_cdp_peer_get()
ARM: dts: Fix duovero smsc interrupt for suspend
ARM: dts: am335x-pocketbeagle: Fix mmc0 Write Protect
bpf, xdp, samples: Fix null pointer dereference in *_user code
samples/bpf: xdp_redirect_cpu: Set MAX_CPUS according to NR_CPUS
ASoC: fsl_ssi: Fix bclk calculation for mono channel
RDMA/siw: Fix pointer-to-int-cast warning in siw_rx_pbl()
regualtor: pfuze100: correct sw1a/sw2 on pfuze3000
ASoC: qcom: common: set correct directions for dailinks
ASoc: q6afe: add support to get port direction
efi/esrt: Fix reference count leak in esre_create_sysfs_entry.
efi/tpm: Verify event log header before parsing
ASoC: q6asm: handle EOS correctly
xfrm: Fix double ESP trailer insertion in IPsec crypto offload.
ARM: OMAP2+: Fix legacy mode dss_reset
bus: ti-sysc: Ignore clockactivity unless specified as a quirk
bus: ti-sysc: Flush posted write on enable and disable
IB/hfi1: Fix module use count flaw due to leftover module put calls
IB/mad: Fix use after free when destroying MAD agent
loop: replace kill_bdev with invalidate_bdev
cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip
xhci: Return if xHCI doesn't support LPM
xhci: Fix enumeration issue when setting max packet size for FS devices.
xhci: Fix incorrect EP_STATE_MASK
cifs/smb3: Fix data inconsistent when zero file range
cifs/smb3: Fix data inconsistent when punch hole
cifs: Fix cached_fid refcnt leak in open_shroot
scsi: zfcp: Fix panic on ERP timeout for previously dismissed ERP action
scsi: qla2xxx: Keep initiator ports after RSCN
usb: cdns3: ep0: add spinlock for cdns3_check_new_setup
usb: cdns3: ep0: fix the test mode set incorrectly
usb: cdns3: trace: using correct dir value
ALSA: usb-audio: Fix OOB access of mixer element list
ALSA: usb-audio: add quirk for Samsung USBC Headset (AKG)
ALSA: usb-audio: add quirk for Denon DCD-1500RE
ALSA: usb-audio: Add implicit feedback quirk for SSL2+.
usb: typec: tcpci_rt1711h: avoid screaming irq causing boot hangs
usb: host: ehci-exynos: Fix error check in exynos_ehci_probe()
xhci: Poll for U0 after disabling USB2 LPM
usb: host: xhci-mtk: avoid runtime suspend when removing hcd
USB: ehci: reopen solution for Synopsys HC bug
usb: add USB_QUIRK_DELAY_INIT for Logitech C922
usb: dwc2: Postponed gadget registration to the udc class driver
USB: ohci-sm501: Add missed iounmap() in remove
binder: fix null deref of proc->context
ALSA: usb-audio: Fix potential use-after-free of streams
fix a braino in "sparc32: fix register window handling in genregs32_[gs]et()"
net: sched: export __netdev_watchdog_up()
btrfs: fix a block group ref counter leak after failure to remove block group
Revert "i2c: tegra: Fix suspending in active runtime PM state"
tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT
sch_cake: fix a few style nits
sch_cake: don't call diffserv parsing code when it is not needed
sch_cake: don't try to reallocate or unshare skb unconditionally
ip_tunnel: fix use-after-free in ip_tunnel_lookup()
net: phy: Check harder for errors in get_phy_id()
ip6_gre: fix use-after-free in ip6gre_tunnel_lookup()
tg3: driver sleeps indefinitely when EEH errors exceed eeh_max_freezes
tcp: grow window for OOO packets only for SACK flows
tcp: don't ignore ECN CWR on pure ACK
sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket
rxrpc: Fix notification call on completion of discarded calls
rocker: fix incorrect error handling in dma_rings_init
openvswitch: take into account de-fragmentation/gso_size in execute_check_pkt_len
net: usb: ax88179_178a: fix packet alignment padding
net: increment xmit_recursion level in dev_direct_xmit()
net: Fix the arp error in some cases
net: fix memleak in register_netdevice()
net: Do not clear the sock TX queue in sk_set_socket()
net: core: reduce recursion limit value
net: bridge: enfore alignment for ethernet address
mvpp2: ethtool rxtx stats fix
mld: fix memory leak in ipv6_mc_destroy_dev()
ibmveth: Fix max MTU limit
geneve: allow changing DF behavior after creation
enetc: Fix tx rings bitmap iteration range, irq handling
block/bio-integrity: don't free 'buf' if bio_integrity_add_page() failed
ANDROID: GKI: revert part of the ufshcd_* export removals
ANDROID: GKI: update ABI definitions based on recent wifi backports
BACKPORT: cfg80211: Configure PMK lifetime and reauth threshold for PMKSA entries
BACKPORT: nl80211: add no pre-auth attribute and ext. feature flag for ctrl. port
BACKPORT: nl80211: modify TID-config API
BACKPORT: nl80211: Add NL command to support TID speicific configurations
BACKPORT: cfg80211: Support key configuration for Beacon protection (BIGTK)
BACKPORT: cfg80211: More error messages for key addition failures
BACKPORT: cfg80211: Enhance the AKM advertizement to support per interface.
BACKPORT: nl80211: add handling for BSS color
BACKPORT: cfg80211: VLAN offload support for set_key and set_sta_vlan
Revert "ANDROID: fscrypt: add key removal notifier chain"
UPSTREAM: scsi: ufs: Fix imprecise load calculation in devfreq window
UPSTREAM: scsi: ufs: Add trace event for UIC commands
UPSTREAM: scsi: ufs: Add DELAY_BEFORE_LPM quirk for Micron devices
UPSTREAM: scsi: ufs-mediatek: Allow unbound mphy
UPSTREAM: scsi: ufs-mediatek: Fix unbalanced clock on/off
UPSTREAM: scsi: ufs-mediatek: Introduce low-power mode for device power supply
UPSTREAM: scsi: ufs-mediatek: Do not gate clocks if auto-hibern8 is not entered yet
UPSTREAM: scsi: ufs-mediatek: Fix imprecise waiting time for ref-clk control
BACKPORT: scsi: ufs: Disable WriteBooster capability in non-supported UFS device
BACKPORT: scsi: ufs: Fix WriteBooster flush during runtime suspend
BACKPORT: scsi: ufs: Fix index of attributes query for WriteBooster feature
BACKPORT: scsi: ufs: Allow WriteBooster on UFS 2.2 devices
UPSTREAM: scsi: ufs-mediatek: Customize WriteBooster flush policy
UPSTREAM: scsi: ufs: Customize flush threshold for WriteBooster
BACKPORT: scsi: ufs: Introduce ufs_hba_variant_params to group customizable parameters
UPSTREAM: scsi: ufs-mediatek: Make ufs_mtk_fixup_dev_quirks static
UPSTREAM: scsi: ufs: Cleanup WriteBooster feature
UPSTREAM: scsi: ufs-mediatek: Enable WriteBooster capability
BACKPORT: scsi: ufs: Add LU Dedicated buffer mode support for WriteBooster
BACKPORT: scsi: ufs: Add "index" in parameter list of ufshcd_query_flag()
UPSTREAM: scsi: ufs-mediatek: Add fixup_dev_quirks vops
UPSTREAM: scsi: ufs: Export ufs_fixup_device_setup() function
BACKPORT: scsi: ufs: Introduce fixup_dev_quirks vops
UPSTREAM: scsi: ufs-mediatek: add error recovery for suspend and resume
UPSTREAM: scsi: ufs: export ufshcd_link_recovery
UPSTREAM: scsi: ufs-mediatek: customize the delay for enabling host
UPSTREAM: scsi: ufs: make HCE polling more compact to improve initialization latency
BACKPORT: scsi: ufs: allow custom delay prior to host enabling
UPSTREAM: scsi: ufs-mediatek: use common delay function
UPSTREAM: scsi: ufs: introduce common and flexible delay function
UPSTREAM: scsi: ufs: fix uninitialized tx_lanes in ufshcd_disable_tx_lcc()
UPSTREAM: scsi: ufs-mediatek: fix HOST_PA_TACTIVATE quirk for Samsung UFS Devices
BACKPORT: scsi: ufs: Add max_lu_supported in struct ufs_dev_info
ANDROID: GKI: remove ufshcd_* exports from whitelists
ANDROID: GKI: enable CONFIG_SCSI_UFS_DWC_TC_PLATFORM
ANDROID: GKI: enable QCOM and HISI UFS drivers
ANDROID: GKI: enable UFS for x86 gki builds and SCSI_UFSHCD_PCI
UPSTREAM: amba: Retry adding deferred devices at late_initcall
ANDROID: GKI: Enable INTERVAL_TREE
FROMGIT: binder: fix null deref of proc->context
ANDROID: Makefile: append BUILD_NUMBER to version string when defined
ANDROID: GKI: update the abi definitions due to 5.4.49 and padding
ANDROID: GKI: USB: Gadget: add Android ABI padding to struct usb_gadget
ANDROID: GKI: sound/usb/card.h: add Android ABI padding to struct snd_usb_endpoint
ANDROID: ext4: Optimize match for casefolded encrypted dirs
ANDROID: ext4: Handle casefolding with encryption
Linux 5.4.49
net: core: device_rename: Use rwsem instead of a seqcount
sched/rt, net: Use CONFIG_PREEMPTION.patch
pwm: jz4740: Enhance precision in calculation of duty cycle
net: octeon: mgmt: Repair filling of RX ring
e1000e: Do not wake up the system via WOL if device wakeup is disabled
kretprobe: Prevent triggering kretprobe from within kprobe_flush_task
kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex
tracing/probe: Fix memleak in fetch_op_data operations
crypto: algboss - don't wait during notifier callback
crypto: algif_skcipher - Cap recv SG list at ctx->used
Revert "drm/amd/display: disable dcn20 abm feature for bring up"
drm/i915/icl+: Fix hotplug interrupt disabling after storm detection
drm/amd/display: Use kvfree() to free coeff in build_regamma()
drm/connector: notify userspace on hotplug after register complete
drm/i915: Whitelist context-local timestamp in the gen9 cmdparser
drm/i915/gem: Avoid iterating an empty list
drm/msm: Check for powered down HW in the devfreq callbacks
drm/i915: Fix AUX power domain toggling across TypeC mode resets
s390: fix syscall_get_error for compat processes
f2fs: avoid utf8_strncasecmp() with unstable name
f2fs: split f2fs_d_compare() from f2fs_match_name()
net/mlx5: DR, Fix freeing in dr_create_rc_qp()
block: nr_sects_write(): Disable preemption on seqcount write
x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld
drm/amd/display: Use swap() where appropriate
drm/dp_mst: Increase ACT retry timeout to 3s
ext4: avoid race conditions when remounting with options that change dax
jbd2: clean __jbd2_journal_abort_hard() and __journal_abort_soft()
selinux: fix double free
drm/amdgpu: Replace invalid device ID with a valid device ID
drm/qxl: Use correct notify port address when creating cursor ring
drm/dp_mst: Reformat drm_dp_check_act_status() a bit
ext4: avoid utf8_strncasecmp() with unstable name
ext4: fix partial cluster initialization when splitting extent
drm: encoder_slave: fix refcouting error for modules
libata: Use per port sync for detach
arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints
mvpp2: remove module bugfix
block: Fix use-after-free in blkdev_get()
scsi: ufs-bsg: Fix runtime PM imbalance on error
bnxt_en: Return from timer if interface is not in open state.
afs: Fix the mapping of the UAEOVERFLOW abort code
afs: Set error flag rather than return error from file status decode
afs: Always include dir in bulk status fetch from afs_do_lookup()
afs: Fix EOF corruption
afs: afs_write_end() should change i_size under the right lock
afs: Fix non-setting of mtime when writing into mmap
powerpc: Fix kernel crash in show_instructions() w/DEBUG_VIRTUAL
bcache: fix potential deadlock problem in btree_gc_coalesce
ext4: stop overwrite the errcode in ext4_setup_super
perf stat: Fix NULL pointer dereference
perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events()
usb/ehci-platform: Set PM runtime as active on resume
usb: host: ehci-platform: add a quirk to avoid stuck
usb/xhci-plat: Set PM runtime as active on resume
bpf: Fix memlock accounting for sock_hash
iavf: fix speed reporting over virtchnl
xdp: Fix xsk_generic_xmit errno
nfs: set invalid blocks after NFSv4 writes
nvme-pci: use simple suspend when a HMB is enabled
net/filter: Permit reading NET in load_bytes_relative when MAC not set
x86/idt: Keep spurious entries unset in system_vectors
scsi: acornscsi: Fix an error handling path in acornscsi_probe()
libbpf: Handle GCC noreturn-turned-volatile quirk
drm/sun4i: hdmi ddc clk: Fix size of m divider
tracing/probe: Fix bpf_task_fd_query() for kprobes and uprobes
bpf, sockhash: Synchronize delete from bucket list on map free
bpf/sockmap: Fix kernel panic at __tcp_bpf_recvmsg
ASoC: rt5645: Add platform-data for Asus T101HA
ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT10-A tablet
ASoC: SOF: nocodec: conditionally set dpcm_capture/dpcm_playback flags
ASoC: core: only convert non DPCM link to DPCM link
afs: Fix memory leak in afs_put_sysnames()
f2fs: don't return vmalloc() memory from f2fs_kmalloc()
selftests/net: in timestamping, strncpy needs to preserve null byte
drivers/perf: hisi: Fix wrong value for all counters enable
i2c: icy: Fix build with CONFIG_AMIGA_PCMCIA=n
NTB: ntb_test: Fix bug when counting remote files
NTB: perf: Fix race condition when run with ntb_test
NTB: perf: Fix support for hardware that doesn't have port numbers
NTB: perf: Don't require one more memory window than number of peers
NTB: Revert the change to use the NTB device dev for DMA allocations
NTB: ntb_tool: reading the link file should not end in a NULL byte
ntb_tool: pass correct struct device to dma_alloc_coherent
ntb_perf: pass correct struct device to dma_alloc_coherent
net: marvell: Fix OF_MDIO config check
gfs2: fix use-after-free on transaction ail lists
blktrace: fix endianness for blk_log_remap()
blktrace: fix endianness in get_pdu_int()
blktrace: use errno instead of bi_status
selftests/vm/pkeys: fix alloc_random_pkey() to make it really random
include/linux/bitops.h: avoid clang shift-count-overflow warnings
lib/zlib: remove outdated and incorrect pre-increment optimization
geneve: change from tx_error to tx_dropped on missing metadata
crypto: omap-sham - add proper load balancing support for multicore
drm/amd/display: Revalidate bandwidth before commiting DC updates
nfsd: safer handling of corrupted c_type
pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()'
pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()'
scsi: ufs: Don't update urgent bkops level when toggling auto bkops
scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj
gfs2: Allow lock_nolock mount to specify jid=X
nfsd4: make drc_slab global, not per-net
ceph: don't return -ESTALE if there's still an open file
drm/nouveau/disp/gm200-: fix NV_PDISP_SOR_HDMI2_CTRL(n) selection
openrisc: Fix issue with argument clobbering for clone/fork
rxrpc: Adjust /proc/net/rxrpc/calls to display call->debug_id not user_ID
mailbox: zynqmp-ipi: Fix NULL vs IS_ERR() check in zynqmp_ipi_mbox_probe()
rtc: rv3028: Add missed check for devm_regmap_init_i2c()
vfio/mdev: Fix reference count leak in add_mdev_supported_type
ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed
extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()'
powerpc/4xx: Don't unmap NULL mbase
input: i8042 - Remove special PowerPC handling
of: Fix a refcounting bug in __of_attach_node_sysfs()
NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION
net: sunrpc: Fix off-by-one issues in 'rpc_ntop6'
/dev/mem: Revoke mappings when a driver claims the region
misc: xilinx-sdfec: improve get_user_pages_fast() error handling
clk: ast2600: Fix AHB clock divider for A1
clk: sprd: return correct type of value for _sprd_pll_recalc_rate
KVM: PPC: Book3S: Fix some RCU-list locks
KVM: PPC: Book3S HV: Ignore kmemleak false positives
scsi: ufs-qcom: Fix scheduling while atomic issue
clk: bcm2835: Fix return type of bcm2835_register_gate
scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd()
ASoC: fix incomplete error-handling in img_i2s_in_probe.
powerpc/32s: Don't warn when mapping RO data ROX.
mfd: stmfx: Disable IRQ in suspend to avoid spurious interrupt
mfd: stmfx: Fix stmfx_irq_init error path
mfd: stmfx: Reset chip on resume as supply was disabled
x86/apic: Make TSC deadline timer detection message visible
RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove
scripts: headers_install: Exit with error on config leak
usb: gadget: Fix issue with config_ep_by_speed function
usb: gadget: fix potential double-free in m66592_probe.
usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check
USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke
usb: dwc2: gadget: move gadget resume after the core is in L0 state
watchdog: da9062: No need to ping manually before setting timeout
IB/cma: Fix ports memory leak in cma_configfs
PCI: amlogic: meson: Don't use FAST_LINK_MODE to set up link
PCI: dwc: Fix inner MSI IRQ domain registration
PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port
dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone
powerpc/64s/pgtable: fix an undefined behaviour
arm64: tegra: Fix flag for 64-bit resources in 'ranges' property
arm64: tegra: Fix ethernet phy-mode for Jetson Xavier
fuse: copy_file_range should truncate cache
fuse: fix copy_file_range cache issues
firmware: imx: scu: Fix possible memory leak in imx_scu_probe()
scsi: target: tcmu: Userspace must not complete queued commands
RDMA/hns: Fix cmdq parameter of querying pf timer resource
RDMA/hns: Bugfix for querying qkey
clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1
fpga: dfl: afu: Corrected error handling levels
tty: n_gsm: Fix bogus i++ in gsm_data_kick
USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe()
ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT8-A tablet
drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation
usb/ohci-platform: Fix a warning when hibernating
vfio-pci: Mask cap zero
powerpc/ps3: Fix kexec shutdown hang
drivers: phy: sr-usb: do not use internal fsm for USB2 phy init
powerpc/pseries/ras: Fix FWNMI_VALID off by one
powerpc/64s/exception: Fix machine check no-loss idle wakeup
ipmi: use vzalloc instead of kmalloc for user creation
habanalabs: increase timeout during reset
PCI/PM: Assume ports without DLL Link Active train links in 100 ms
HID: Add quirks for Trust Panora Graphic Tablet
ALSA: usb-audio: Add duplex sound support for USB devices using implicit feedback
tty: n_gsm: Fix waking up upper tty layer when room available
tty: n_gsm: Fix SOF skipping
powerpc/64: Don't initialise init_task->thread.regs
PCI: Fix pci_register_host_bridge() device_register() error handling
clk: ti: composite: fix memory leak
USB: ohci-sm501: fix error return code in ohci_hcd_sm501_drv_probe()
dlm: remove BUG() before panic()
pinctrl: rockchip: fix memleak in rockchip_dt_node_to_map
ASoC: ti: omap-mcbsp: Fix an error handling path in 'asoc_mcbsp_probe()'
ASoC: ux500: mop500: Fix some refcounted resources issues
SoC: rsnd: add interrupt support for SSI BUSIF buffer
scsi: mpt3sas: Fix double free warnings
scsi: target: loopback: Fix READ with data and sensebytes
arm64: dts: msm8996: Fix CSI IRQ types
ASoC: SOF: core: fix error return code in sof_probe_continue()
power: supply: smb347-charger: IRQSTAT_D is volatile
power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()'
ALSA: firewire-lib: fix invalid assignment to union data for directional parameter
scsi: qla2xxx: Fix warning after FC target reset
PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges
PCI: rcar: Fix incorrect programming of OB windows
drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish
serial: amba-pl011: Make sure we initialize the port.lock spinlock
i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output
PCI: v3-semi: Fix a memory leak in v3_pci_probe() error handling paths
staging: sm750fb: add missing case while setting FB_VISUAL
staging: wilc1000: Increase the size of wid_list array
usb: dwc3: gadget: Properly handle failed kick_transfer
usb: dwc3: gadget: Properly handle ClearFeature(halt)
HID: intel-ish-hid: avoid bogus uninitialized-variable warning
soundwire: slave: don't init debugfs on device registration error
ASoC: max98373: reorder max98373_reset() in resume
clk: meson: meson8b: Don't rely on u-boot to init all GP_PLL registers
thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR
gpio: pca953x: fix handling of automatic address incrementing
clk: meson: meson8b: Fix the vclk_div{1, 2, 4, 6, 12}_en gate bits
clk: meson: meson8b: Fix the polarity of the RESET_N lines
clk: meson: meson8b: Fix the first parent of vid_pll_in_sel
slimbus: ngd: get drvdata from correct device
tty: hvc: Fix data abort due to race in hvc_open
s390/qdio: put thinint indicator after early error
ALSA: usb-audio: Fix racy list management in output queue
ALSA: usb-audio: Improve frames size computation
staging: gasket: Fix mapping refcnt leak when register/store fails
staging: gasket: Fix mapping refcnt leak when put attribute fails
firmware: qcom_scm: fix bogous abuse of dma-direct internals
arm64: dts: qcom: fix pm8150 gpio interrupts
virtiofs: schedule blocking async replies in separate worker
pinctrl: rza1: Fix wrong array assignment of rza1l_swio_entries
scsi: qedf: Fix crash when MFW calls for protocol stats while function is still probing
gpio: dwapb: Append MODULE_ALIAS for platform driver
RDMA/mlx5: Fix udata response upon SRQ creation
ARM: dts: sun8i-h2-plus-bananapi-m2-zero: Fix led polarity
arm64: dts: qcom: msm8916: remove unit name for thermal trip points
scsi: qedi: Do not flush offload work if ARP not resolved
arm64: dts: mt8173: fix unit name warnings
staging: greybus: fix a missing-check bug in gb_lights_light_config()
x86/purgatory: Disable various profiling and sanitizing options
apparmor: fix nnp subset test for unconfined
scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM
scsi: sr: Fix sr_probe() missing deallocate of device minor
bpf, sockhash: Fix memory leak when unlinking sockets in sock_hash_free
ASoC: meson: add missing free_irq() in error path
f2fs: handle readonly filesystem in f2fs_ioc_shutdown()
apparmor: check/put label on apparmor_sk_clone_security()
net: dsa: lantiq_gswip: fix and improve the unsupported interface error
apparmor: fix introspection of of task mode for unconfined tasks
mksysmap: Fix the mismatch of '.L' symbols in System.map
NTB: Fix the default port and peer numbers for legacy drivers
NTB: ntb_pingpong: Choose doorbells based on port number
yam: fix possible memory leak in yam_init_driver
sparc32: mm: Don't try to free page-table pages if ctor() fails
pwm: img: Call pm_runtime_put() in pm_runtime_get_sync() failed case
powerpc/crashkernel: Take "mem=" option into account
ASoC: qcom: q6asm-dai: kCFI fix
cifs: set up next DFS target before generic_ip_connect()
RDMA/core: Fix several reference count leaks.
PCI: vmd: Filter resource type bits from shadow register
nfsd: Fix svc_xprt refcnt leak when setup callback client failed
powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run
IB/mlx5: Fix DEVX support for MLX5_CMD_OP_INIT2INIT_QP command
clk: clk-flexgen: fix clock-critical handling
scsi: vhost: Notify TCM about the maximum sg entries supported per command
scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event
clk: zynqmp: fix memory leak in zynqmp_register_clocks
scsi: cxgb3i: Fix some leaks in init_act_open()
mfd: wm8994: Fix driver operation if loaded as modules
powerpc/ptdump: Add _PAGE_COHERENT flag
usb: gadget: core: sync interrupt before unbind the udc
gpio: dwapb: Call acpi_gpiochip_free_interrupts() on GPIO chip de-registration
m68k/PCI: Fix a memory leak in an error handling path
PCI: pci-bridge-emul: Fix PCIe bit conflicts
scsi: hisi_sas: Do not reset phy timer to wait for stray phy up
RDMA/mlx5: Add init2init as a modify command
coresight: tmc: Fix TMC mode read in tmc_read_prepare_etb()
vfio/pci: fix memory leaks in alloc_perm_bits()
arm64: dts: fvp/juno: Fix node address fields
ps3disk: use the default segment boundary
PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register
arm64: dts: fvp: Fix GIC child nodes
ASoC: SOF: Do nothing when DSP PM callbacks are not set
clk: renesas: cpg-mssr: Fix STBCR suspend/resume handling
pinctrl: ocelot: Fix GPIO interrupt decoding on Jaguar2
arm64: dts: juno: Fix GIC child nodes
arm64: dts: armada-3720-turris-mox: fix SFP binding
arm64: dts: armada-3720-turris-mox: forbid SDR104 on SDIO for FCC purposes
dm mpath: switch paths in dm_blk_ioctl() code path
misc: fastrpc: fix potential fastrpc_invoke_ctx leak
misc: fastrpc: Fix an incomplete memory release in fastrpc_rpmsg_probe()
serial: 8250: Fix max baud limit in generic 8250 port
usblp: poison URBs upon disconnect
clk: samsung: Mark top ISP and CAM clocks on Exynos542x as critical
remoteproc: qcom_q6v5_mss: map/unmap mpss segments before/after use
i2c: pxa: clear all master action bits in i2c_pxa_stop_message()
f2fs: report delalloc reserve as non-free in statfs for project quota
iio: bmp280: fix compensation of humidity
rtc: mc13xxx: fix a double-unlock issue
powerpc/kasan: Fix stack overflow by increasing THREAD_SHIFT
Input: edt-ft5x06 - fix get_default register write access
scsi: qla2xxx: Fix issue with adapter's stopping state
PCI: Allow pci_resize_resource() for devices on root bus
ALSA: isa/wavefront: prevent out of bounds write in ioctl
ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
arm64: dts: meson: fixup SCP sram nodes
scsi: qedi: Check for buffer overflow in qedi_set_path()
scsi: core: free sgtables in case command setup fails
ARM: dts: stm32: Add missing ethernet PHY reset on AV96
ARM: integrator: Add some Kconfig selections
ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type
ARM: dts: renesas: Fix IOMMU device node names
backlight: lp855x: Ensure regulators are disabled on probe failure
ASoC: fsl_esai: Disable exception interrupt before scheduling tasklet
clk: qcom: msm8916: Fix the address location of pll->config_reg
remoteproc: Fix IDR initialisation in rproc_alloc()
iio: pressure: bmp280: Tolerate IRQ before registering
ASoC: SOF: imx8: Fix randbuild error
i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets
ASoC: tegra: tegra_wm8903: Support nvidia, headset property
clk: sunxi: Fix incorrect usage of round_down()
power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select
ANDROID: abi_gki_aarch64_qcom_whitelist: Add reboot_mode
ANDROID: Update kabi for db845c (following moving pinctrl to a module)
ANDROID: GKI: Remove msm_pinctrl-* symbols from the abi lists
ANDROID: db845c_gki.fragment: Add PINCTRL_MSM=m
ANDROID: GKI: Remove PINCTRL_MSM as built in driver
ANDROID: pinctrl: qcom: Allow pinctrl-msm code to be loadable as a module
ANDROID: GKI: update ABI after struct vm_fault changes
ANDROID: GKI: mm: add struct vm_fault fields for SPECULATIVE_PAGE_FAULTS
FROMLIST: f2fs: fix use-after-free when accessing bio->bi_crypt_context
ANDROID: GKI: Update ABI for incremental fs
ANDROID: GKI: Update whitelist and defconfig for incfs
ANDROID: gki_defconfig: x86: Enable KERNEL_LZ4
ANDROID: GKI: scripts: Makefile: update the lz4 command
ANDROID: Use depmod from the hermetic toolchain
ANDROID: ABI/Whitelist: update symbols of unisoc whitelist
Linux 5.4.48
perf symbols: Fix kernel maps for kcore and eBPF
perf symbols: Fix debuginfo search for Ubuntu
perf probe: Check address correctness by map instead of _etext
perf probe: Fix to check blacklist address correctly
perf probe: Do not show the skipped events
f2fs: fix checkpoint=disable:%u%%
w1: omap-hdq: cleanup to add missing newline for some dev_dbg
mtd: rawnand: tmio: Fix the probe error path
mtd: rawnand: mtk: Fix the probe error path
mtd: rawnand: pasemi: Fix the probe error path
mtd: rawnand: plat_nand: Fix the probe error path
mtd: rawnand: sunxi: Fix the probe error path
mtd: rawnand: oxnas: Fix the probe error path
mtd: rawnand: socrates: Fix the probe error path
mtd: rawnand: orion: Fix the probe error path
mtd: rawnand: xway: Fix the probe error path
mtd: rawnand: ingenic: Fix the probe error path
mtd: rawnand: sharpsl: Fix the probe error path
mtd: rawnand: diskonchip: Fix the probe error path
mtd: rawnand: brcmnand: fix hamming oob layout
mtd: rawnand: onfi: Fix redundancy detection check
mtd: rawnand: Fix nand_gpio_waitrdy()
sunrpc: clean up properly in gss_mech_unregister()
sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations.
kbuild: force to build vmlinux if CONFIG_MODVERSION=y
powerpc/64s: Save FSCR to init_task.thread.fscr after feature init
powerpc/64s: Don't let DT CPU features set FSCR_DSCR
powerpc/32: Disable KASAN with pages bigger than 16k
powerpc/kasan: Fix shadow pages allocation failure
powerpc/kasan: Fix issues by lowering KASAN_SHADOW_END
powerpc/32s: Fix another build failure with CONFIG_PPC_KUAP_DEBUG
drivers/macintosh: Fix memleak in windfarm_pm112 driver
ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on Aries
ARM: dts: at91: sama5d2_ptc_ek: fix vbus pin
ARM: dts: exynos: Fix GPIO polarity for thr GalaxyS3 CM36651 sensor's bus
soc/tegra: pmc: Select GENERIC_PINCONF
ARM: tegra: Correct PL310 Auxiliary Control Register initialization
kernel/cpu_pm: Fix uninitted local in cpu_pm
powerpc/fadump: Account for memory_limit while reserving memory
powerpc/fadump: consider reserved ranges while reserving memory
powerpc/fadump: use static allocation for reserved memory ranges
alpha: fix memory barriers so that they conform to the specification
dm crypt: avoid truncating the logical block size
sparc64: fix misuses of access_process_vm() in genregs32_[sg]et()
sparc32: fix register window handling in genregs32_[gs]et()
gnss: sirf: fix error return code in sirf_probe()
pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs
pinctrl: samsung: Correct setting of eint wakeup mask on s5pv210
power: supply: core: fix memory leak in HWMON error path
power: supply: core: fix HWMON temperature labels
power: vexpress: add suppress_bind_attrs to true
EDAC/amd64: Add AMD family 17h model 60h PCI IDs
hwmon: (k10temp) Add AMD family 17h model 60h PCI match
igb: Report speed and duplex as unknown when device is runtime suspended
clk: mediatek: assign the initial value to clk_init_data of mtk_mux
media: ov5640: fix use of destroyed mutex
b43_legacy: Fix connection problem with WPA3
b43: Fix connection problem with WPA3
b43legacy: Fix case where channel status is corrupted
Bluetooth: hci_bcm: fix freeing not-requested IRQ
serial: 8250: Avoid error message on reprobe
media: cedrus: Program output format during each run
media: go7007: fix a miss of snd_card_free
carl9170: remove P2P_GO support
e1000e: Relax condition to trigger reset for ME workaround
e1000e: Disable TSO for buffer overrun workaround
PCI: Program MPS for RCiEP devices
ima: Set again build_ima_appraise variable
ima: Remove redundant policy rule set in add_rules()
x86/amd_nb: Add AMD family 17h model 60h PCI IDs
serial: 8250_pci: Move Pericom IDs to pci_ids.h
PCI: Add Loongson vendor ID
x86/amd_nb: Add Family 19h PCI IDs
PCI: vmd: Add device id for VMD device 8086:9A0B
PCI: Add ACS quirk for Intel Root Complex Integrated Endpoints
PCI: Avoid FLR for AMD Starship USB 3.0
PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0
PCI: Avoid Pericom USB controller OHCI/EHCI PME# defect
ext4: fix race between ext4_sync_parent() and rename()
ext4: fix error pointer dereference
ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max
evm: Fix possible memory leak in evm_calc_hmac_or_hash()
ima: Remove __init annotation from ima_pcrread()
ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init()
ima: Directly assign the ima_default_policy pointer to ima_rules
ima: Evaluate error in init_ima()
ima: Switch to ima_hash_algo for boot aggregate
ima: Fix ima digest hash table key calculation
mm: call cond_resched() from deferred_init_memmap()
mm/pagealloc.c: call touch_nmi_watchdog() on max order boundaries in deferred init
mm: initialize deferred pages with interrupts enabled
mm: thp: make the THP mapcount atomic against __split_huge_pmd_locked()
powerpc/mm: Fix conditions to perform MMU specific management by blocks on PPC32.
btrfs: fix space_info bytes_may_use underflow during space cache writeout
btrfs: fix space_info bytes_may_use underflow after nocow buffered write
btrfs: fix wrong file range cleanup after an error filling dealloc range
btrfs: fix error handling when submitting direct I/O bio
btrfs: force chunk allocation if our global rsv is larger than metadata
btrfs: send: emit file capabilities after chown
btrfs: include non-missing as a qualifier for the latest_bdev
btrfs: free alien device after device add
string.h: fix incompatibility between FORTIFY_SOURCE and KASAN
kasan: stop tests being eliminated as dead code with FORTIFY_SOURCE
selftests/bpf, flow_dissector: Close TAP device FD after the test
bpf: Fix running sk_skb program types with ktls
bpf: Refactor sockmap redirect code so its easy to reuse
bpf: Fix map permissions check
libbpf: Fix perf_buffer__free() API for sparse allocs
platform/x86: asus_wmi: Reserve more space for struct bias_args
platform/x86: intel-vbtn: Only blacklist SW_TABLET_MODE on the 9 / "Laptop" chasis-type
platform/x86: intel-hid: Add a quirk to support HP Spectre X2 (2015)
platform/x86: hp-wmi: Convert simple_strtoul() to kstrtou32()
cpuidle: Fix three reference count leaks
spi: dw: Return any value retrieved from the dma_transfer callback
mmc: sdhci-esdhc-imx: fix the mask for tuning start point
iwlwifi: mvm: fix aux station leak
ixgbe: fix signed-integer-overflow warning
ice: fix potential double free in probe unrolling
mmc: via-sdmmc: Respect the cmd->busy_timeout from the mmc core
staging: greybus: sdio: Respect the cmd->busy_timeout from the mmc core
mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk
bcache: fix refcount underflow in bcache_device_free()
MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
PCI: Don't disable decoding when mmio_always_on is set
macvlan: Skip loopback packets in RX handler
btrfs: qgroup: mark qgroup inconsistent if we're inherting snapshot to a new qgroup
btrfs: improve global reserve stealing logic
m68k: mac: Don't call via_flush_cache() on Mac IIfx
MIPS: tools: Fix resource leak in elf-entry.c
x86/mm: Stop printing BRK addresses
selftests/bpf: CONFIG_IPV6_SEG6_BPF required for test_seg6_loop.o
drm/amdgpu: Sync with VM root BO when switching VM to CPU update mode
drm/amd/powerpay: Disable gfxoff when setting manual mode on picasso and raven
crypto: stm32/crc32 - fix multi-instance
crypto: stm32/crc32 - fix run-time self test issue.
crypto: stm32/crc32 - fix ext4 chksum BUG_ON()
mips: Add udelay lpj numbers adjustment
mips: MAAR: Use more precise address mask
sched: Defend cfs and rt bandwidth quota against overflow
x86/boot: Correct relocation destination on old linkers
kgdboc: Use a platform device to handle tty drivers showing up late
mwifiex: Fix memory corruption in dump_station
rtlwifi: Fix a double free in _rtl_usb_tx_urb_setup()
net/mlx5e: IPoIB, Drop multicast packets that this interface sent
veth: Adjust hard_start offset on redirect XDP frames
iocost: don't let vrate run wild while there's no saturation signal
raid5: remove gfp flags from scribble_alloc()
md: don't flush workqueue unconditionally in md_open
mt76: avoid rx reorder buffer overflow
drm/mcde: dsi: Fix return value check in mcde_dsi_bind()
net: qed*: Reduce RX and TX default ring count when running inside kdump kernel
wcn36xx: Fix error handling path in 'wcn36xx_probe()'
ath10k: Remove msdu from idr when management pkt send fails
nvme-tcp: use bh_lock in data_ready
nvme-pci: align io queue count with allocted nvme_queue in nvme_probe
nvme: refine the Qemu Identify CNS quirk
iwlwifi: avoid debug max amsdu config overwriting itself
platform/x86: intel-vbtn: Also handle tablet-mode switch on "Detachable" and "Portable" chassis-types
platform/x86: intel-vbtn: Do not advertise switches to userspace if they are not there
platform/x86: intel-vbtn: Split keymap into buttons and switches parts
platform/x86: intel-vbtn: Use acpi_evaluate_integer()
xfs: fix duplicate verification from xfs_qm_dqflush()
xfs: reset buffer write failure state on successful completion
kgdb: Fix spurious true from in_dbg_master()
mips: cm: Fix an invalid error code of INTVN_*_ERR
MIPS: Truncate link address into 32bit for 32bit kernel
Crypto/chcr: fix for ccm(aes) failed test
xfs: clean up the error handling in xfs_swap_extents
libertas_tf: avoid a null dereference in pointer priv
powerpc/spufs: fix copy_to_user while atomic
net: allwinner: Fix use correct return type for ndo_start_xmit()
media: cec: silence shift wrapping warning in __cec_s_log_addrs()
drivers: net: davinci_mdio: fix potential NULL dereference in davinci_mdio_probe()
selinux: fix error return code in policydb_read()
net: lpc-enet: fix error return code in lpc_mii_init()
iocost_monitor: drop string wrap around numbers when outputting json
drivers/perf: hisi: Fix typo in events attribute array
sched/core: Fix illegal RCU from offline CPUs
exit: Move preemption fixup up, move blocking operations down
lib/mpi: Fix 64-bit MIPS build with Clang
net: bcmgenet: Fix WoL with password after deep sleep
net: bcmgenet: set Rx mode before starting netif
selftests/bpf: Fix memory leak in extract_build_id()
netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported
dpaa2-eth: fix return codes used in ndo_setup_tc
Drivers: hv: vmbus: Always handle the VMBus messages on CPU0
audit: fix a net reference leak in audit_list_rules_send()
Bluetooth: btbcm: Add 2 missing models to subver tables
ath10k: add flush tx packets for SDIO chip
MIPS: Make sparse_init() using top-down allocation
media: platform: fcp: Set appropriate DMA parameters
media: dvb: return -EREMOTEIO on i2c transfer failure.
audit: fix a net reference leak in audit_send_reply()
drm/mediatek: set dpi pin mode to gpio low to avoid leakage current
dt-bindings: display: mediatek: control dpi pins mode to avoid leakage
e1000: Distribute switch variables for initialization
tools api fs: Make xxx__mountpoint() more scalable
regulator: qcom-rpmh: Fix typos in pm8150 and pm8150l
brcmfmac: fix wrong location to get firmware feature
spi: Respect DataBitLength field of SpiSerialBusV2() ACPI resource
media: staging/intel-ipu3: Implement lock for stream on/off operations
ath10k: fix kernel null pointer dereference
staging: android: ion: use vmap instead of vm_map_ram
x86: fix vmap arguments in map_irq_stack
net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss()
x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit
spi: dw: Fix Rx-only DMA transfers
Bluetooth: btmtkuart: Improve exception handling in btmtuart_probe()
mmc: meson-mx-sdio: trigger a soft reset after a timeout or CRC error
ice: Fix for memory leaks and modify ICE_FREE_CQ_BUFS
ice: Fix memory leak
batman-adv: Revert "disable ethtool link speed detection when auto negotiation off"
ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE
btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums
btrfs: account for trans_block_rsv in may_commit_transaction
media: dvbdev: Fix tuner->demod media controller link
clocksource: dw_apb_timer_of: Fix missing clockevent timers
clocksource: dw_apb_timer: Make CPU-affiliation being optional
spi: dw: Enable interrupts in accordance with DMA xfer mode
mips: Fix cpu_has_mips64r1/2 activation for MIPS32 CPUs
ACPI/IORT: Fix PMCG node single ID mapping handling
pmu/smmuv3: Clear IRQ affinity hint on device removal
kgdb: Prevent infinite recursive entries to the debugger
kgdb: Disable WARN_CONSOLE_UNLOCKED for all kgdb
Bluetooth: Add SCO fallback for invalid LMP parameters error
MIPS: Loongson: Build ATI Radeon GPU driver as module
platform/x86: dell-laptop: don't register micmute LED if there is no token
ixgbe: Fix XDP redirect on archs with PAGE_SIZE above 4K
lockdown: Allow unprivileged users to see lockdown status
drm: rcar-du: Set primary plane zpos immutably at initializing
block: reset mapping if failed to update hardware queue count
arm64: insn: Fix two bugs in encoding 32-bit logical immediates
block: alloc map and request for new hardware queue
ACPICA: Dispatcher: add status checks
spi: dw: Zero DMA Tx and Rx configurations on stack
rtw88: fix an issue about leak system resources
media: staging: ipu3: Fix stale list entries on parameter queue failure
arm64: cacheflush: Fix KGDB trap detection
ath10k: remove the max_sched_scan_reqs value
efi/libstub/x86: Work around LLVM ELF quirk build regression
net: ena: fix error returning in ena_com_get_hash_function()
net: atlantic: make hw_get_regs optional
sched/fair: Refill bandwidth before scaling
x86,smap: Fix smap_{save,restore}() alternatives
spi: pxa2xx: Apply CS clk quirk to BXT
libbpf: Fix memory leak and possible double-free in hashmap__clear
arm64/kernel: Fix range on invalidating dcache for boot page tables
drm/amdgpu: Init data to avoid oops while reading pp_num_states.
spi: spi-mem: Fix Dual/Quad modes on Octal-capable devices
objtool: Ignore empty alternatives
media: si2157: Better check for running tuner in init
media: vicodec: Fix error codes in probe function
crypto: ccp -- don't "select" CONFIG_DMADEVICES
media: imx: imx7-mipi-csis: Cleanup and fix subdev pad format handling
media: staging: imgu: do not hold spinlock during freeing mmu page table
drm: bridge: adv7511: Extend list of audio sample rates
ath10k: Fix the race condition in firmware dump work queue
drm/amdgpu: fix and cleanup amdgpu_gem_object_close v4
ACPI: GED: use correct trigger type field in _Exx / _Lxx handling
writeback: Drop I_DIRTY_TIME_EXPIRE
writeback: Fix sync livelock due to b_dirty_time processing
writeback: Avoid skipping inode writeback
writeback: Protect inode->i_io_list with inode->i_lock
Revert "writeback: Avoid skipping inode writeback"
ANDROID: GKI: enable some more USB configfs options
Linux 5.4.47
KVM: arm64: Save the host's PtrAuth keys in non-preemptible context
KVM: arm64: Synchronize sysreg state on injecting an AArch32 exception
xen/pvcalls-back: test for errors when calling backend_connect()
block/floppy: fix contended case in floppy_queue_rq()
mmc: sdio: Fix several potential memory leaks in mmc_sdio_init_card()
mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card()
ARM: dts: at91: sama5d2_ptc_ek: fix sdmmc0 node description
mmc: uniphier-sd: call devm_request_irq() after tmio_mmc_host_probe()
mmc: tmio: Further fixup runtime PM management at remove
mmc: mmci_sdmmc: fix DMA API warning overlapping mappings
mmc: sdhci-msm: Clear tuning done flag while hs400 tuning
agp/intel: Reinforce the barrier after GTT updates
perf: Add cond_resched() to task_function_call()
fat: don't allow to mount if the FAT length == 0
mm/slub: fix a memory leak in sysfs_slab_add()
drm/vkms: Hold gem object while still in-use
Smack: slab-out-of-bounds in vsscanf
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb
ath9k: Fix use-after-free Write in ath9k_htc_rx_msg
ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx
ath9k: Fix use-after-free Read in htc_connect_service
selftests/ftrace: Return unsupported if no error_log file
scsi: lpfc: Fix negation of else clause in lpfc_prep_node_fc4type
scsi: megaraid_sas: TM command refire leads to controller firmware crash
KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts
KVM: arm64: Stop writing aarch32's CSSELR into ACTLR
KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits
KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data)
KVM: nVMX: Consult only the "basic" exit reason when routing nested exit
KVM: nSVM: leave ASID aside in copy_vmcb_control_area
KVM: nSVM: fix condition for filtering async PF
KVM: nVMX: Skip IBPB when switching between vmcs01 and vmcs02
video: fbdev: w100fb: Fix a potential double free.
video: vt8500lcdfb: fix fallthrough warning
EDAC/skx: Use the mcmtr register to retrieve close_pg/bank_xor_enable
cpufreq: Fix up cpufreq_boost_set_sw()
remoteproc: Fix and restore the parenting hierarchy for vdev
remoteproc: Fall back to using parent memory pool if no dedicated available
proc: Use new_inode not new_inode_pseudo
ovl: initialize error in ovl_copy_xattr
net/mlx5e: Fix repeated XSK usage on one channel
net/mlx5: Fix fatal error handling during device load
net/mlx5: drain health workqueue in case of driver load error
selftests/net: in rxtimestamp getopt_long needs terminating null entry
dccp: Fix possible memleak in dccp_init and dccp_fini
crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req()
crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req()
crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req()
firmware: imx: scu: Fix corruption of header
firmware: imx-scu: Support one TX and one RX
firmware: imx: warn on unexpected RX
x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisoned
crypto: drbg - fix error return code in drbg_alloc_state()
crypto: algapi - Avoid spurious modprobe on LOADED
crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated
gup: document and work around "COW can break either way" issue
PM: runtime: clk: Fix clk_pm_runtime_get() error path
spi: bcm-qspi: when tx/rx buffer is NULL set to 0
spi: bcm-qspi: Handle clock probe deferral
spi: bcm2835aux: Fix controller unregister order
spi: bcm2835: Fix controller unregister order
spi: pxa2xx: Fix runtime PM ref imbalance on probe error
spi: pxa2xx: Fix controller unregister order
spi: Fix controller unregister order
spi: dw: Fix controller unregister order
nilfs2: fix null pointer dereference at nilfs_segctor_do_construct()
lib/lzo: fix ambiguous encoding bug in lzo-rle
arm64: acpi: fix UBSAN warning
ACPI: PM: Avoid using power resources if there are none for D0
ACPI: GED: add support for _Exx / _Lxx handler methods
ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe()
ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile()
ALSA: usb-audio: Add vendor, product and profile name for HP Thunderbolt Dock
ALSA: usb-audio: Fix inconsistent card PM state after resume
ALSA: pcm: fix snd_pcm_link() lockdep splat
ALSA: pcm: disallow linking stream to itself
ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines
ALSA: fireface: fix configuration error for nominal sampling transfer frequency
ALSA: es1688: Add the missed snd_card_free()
watchdog: imx_sc_wdt: Fix reboot on crash
smb3: add indatalen that can be a non-zero value to calculation of credit charge in smb2 ioctl
smb3: fix incorrect number of credits when ioctl MaxOutputResponse > 64K
efi/efivars: Add missing kobject_put() in sysfs entry creation error path
io_uring: use kvfree() in io_sqe_buffer_register()
ASoC: max9867: fix volume controls
powerpc/ptdump: Properly handle non standard page size
KVM: x86: Fix APIC page invalidation race
KVM: x86: respect singlestep when emulating instruction
KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated
perf/x86/intel: Add more available bits for OFFCORE_RESPONSE of Intel Tremont
x86/reboot/quirks: Add MacBook6,1 reboot quirk
x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.
x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.
x86/speculation: Prevent rogue cross-process SSBD shutdown
x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs
x86_64: Fix jiffies ODR violation
sctp: fix refcount bug in sctp_wfree
sctp: fix possibly using a bad saddr with a given dst
iwlwifi: mvm: fix NVM check for 3168 devices
ipv4: fix a RCU-list lock in fib_triestat_seq_show
aio: fix async fsync creds
fanotify: fix ignore mask logic for events on child and on dir
selftests: fix flower parent qdisc
mm: add kvfree_sensitive() for freeing sensitive data objects
perf probe: Accept the instance number of kretprobe event
PCI/PM: Adjust pcie_wait_for_link_delay() for caller delay
KVM: x86: only do L1TF workaround on affected processors
x86/cpu/amd: Make erratum #1054 a legacy erratum
s390/pci: Log new handle in clp_disable_fh()
padata: add separate cpuhp node for CPUHP_PADATA_DEAD
RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated
smack: avoid unused 'sip' variable warning
ath9k_htc: Silence undersized packet warnings
spi: dw: Fix native CS being unset
powerpc/xive: Clear the page tables for the ESB IO mapping
drivers/net/ibmvnic: Update VNIC protocol version reporting
gfs2: Even more gfs2_find_jhead fixes
csky: Fixup abiv2 syscall_trace break a4 & a5
Input: synaptics - add a second working PNP_ID for Lenovo T470s
sched/fair: Don't NUMA balance for kthreads
ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook
Input: mms114 - fix handling of mms345l
elfnote: mark all .note sections SHF_ALLOC
bpf: Support llvm-objcopy for vmlinux BTF
vxlan: Avoid infinite loop when suppressing NS messages with invalid options
bridge: Avoid infinite loop when suppressing NS messages with invalid options
tun: correct header offsets in napi frags mode
net_failover: fixed rollback in net_failover_open()
mlxsw: core: Use different get_trend() callbacks for different thermal zones
ipv6: fix IPV6_ADDRFORM operation logic
fs-verity: remove unnecessary extern keywords
fs-verity: fix all kerneldoc warnings
fscrypt: add support for IV_INO_LBLK_32 policies
fscrypt: make test_dummy_encryption use v2 by default
fscrypt: support test_dummy_encryption=v2
fscrypt: add fscrypt_add_test_dummy_key()
linux/parser.h: add include guards
fscrypt: remove unnecessary extern keywords
fscrypt: name all function parameters
fscrypt: fix all kerneldoc warnings
ANDROID: GKI: enable CONFIG_EXT4_FS_POSIX_ACL.
ANDROID: arch: arm: Increase kernel command line size
ANDROID: arch: arm64: Increase kernel command line size
ANDROID: ABI: Add typec symbols to QCOM ABI whitelist
UPSTREAM: usb: typec: Remove the callback members from struct typec_capability
UPSTREAM: usb: typec: ucsi: Start using struct typec_operations
UPSTREAM: usb: typec: tps6598x: Start using struct typec_operations
UPSTREAM: usb: typec: tcpm: Start using struct typec_operations
UPSTREAM: usb: typec: Separate the operations vector
UPSTREAM: usb: typec: Introduce typec_get_drvdata()
UPSTREAM: usb: typec: Copy everything from struct typec_capability during registration
ANDROID: kbuild: merge more sections with LTO
UPSTREAM: driver core: Remove unnecessary is_fwnode_dev variable in device_add()
UPSTREAM: driver core: Remove check in driver_deferred_probe_force_trigger()
UPSTREAM: of: platform: Batch fwnode parsing when adding all top level devices
BACKPORT: driver core: fw_devlink: Add support for batching fwnode parsing
BACKPORT: driver core: Look for waiting consumers only for a fwnode's primary device
UPSTREAM: usb: musb: Add support for MediaTek musb controller
UPSTREAM: usb: musb: Add musb_clearb/w() interface
UPSTREAM: usb: musb: Add noirq type of dma create interface
UPSTREAM: usb: musb: Add get/set toggle hooks
UPSTREAM: dt-bindings: usb: musb: Add support for MediaTek musb controller
Revert "ANDROID: Remove default y on BRIDGE_IGMP_SNOOPING"
Linux 5.4.46
Revert "net/mlx5: Annotate mutex destroy for root ns"
uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned
x86/speculation: Add Ivy Bridge to affected list
x86/speculation: Add SRBDS vulnerability and mitigation documentation
x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation
x86/cpu: Add 'table' argument to cpu_matches()
x86/cpu: Add a steppings field to struct x86_cpu_id
x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
nvmem: qfprom: remove incorrect write support
CDC-ACM: heed quirk also in error handling
staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK
tty: hvc_console, fix crashes on parallel open/close
vt: keyboard: avoid signed integer overflow in k_ascii
usb: musb: Fix runtime PM imbalance on error
usb: musb: start session in resume for host port
iio: adc: stm32-adc: fix a wrong error message when probing interrupts
iio:chemical:pms7003: Fix timestamp alignment and prevent data leak.
iio: vcnl4000: Fix i2c swapped word reading.
iio:chemical:sps30: Fix timestamp alignment
USB: serial: ch341: add basis for quirk detection
USB: serial: option: add Telit LE910C1-EUX compositions
USB: serial: usb_wwan: do not resubmit rx urb on fatal errors
USB: serial: qcserial: add DW5816e QDL support
net: be more gentle about silly gso requests coming from user
net: check untrusted gso_size at kernel entry
vsock: fix timeout in vsock_accept()
nfp: flower: fix used time of merge flow statistics
NFC: st21nfca: add missed kfree_skb() in an error path
net: usb: qmi_wwan: add Telit LE910C1-EUX composition
net: stmmac: enable timestamp snapshot for required PTP packets in dwmac v5.10a
net/mlx5: Fix crash upon suspend/resume
l2tp: do not use inet_hash()/inet_unhash()
l2tp: add sk_family checks to l2tp_validate_socket
devinet: fix memleak in inetdev_init()
ANDROID: GKI: Update ABI after scsi/ufs changes
FROMLIST: Documentation:sysfs-ufs: Add WriteBooster documentation
FROMGIT: scsi: ufs-qcom: Configure write booster type
FROMGIT: scsi: ufs: sysfs: Add sysfs entries for write booster
BACKPORT: FROMGIT: scsi: ufs: Add write booster feature support
ANDROID: ABI/Whitelist: update symbols of unisoc whitelist
BACKPORT: FROMGIT: scsi: ufs: Remove unnecessary memset for dev_info
ANDROID: staging: ion: Fix potential memory corruption
ANDROID: staging: ion: optimize cache operation for non-cached buffer
ANDROID: staging: ion: Skip sync if not mapped
ANDROID: staging: ion: use dma_[un]map_sg_attrs
ANDROID: arch: arm64: vdso: export the symbols for time()
ANDROID: dm-bow: Add block_size option
ANDROID: GKI: remove squashfs-needed symbols from exported abi
ANDROID: GKI: remove erofs symbols from exported abi
ANDROID: GKI: enable CONFIG_EROFS_FS=y
ANDROID: scs: fix recursive spinlock in scs_check_usage
f2fs: attach IO flags to the missing cases
f2fs: add node_io_flag for bio flags likewise data_io_flag
f2fs: remove unused parameter of f2fs_put_rpages_mapping()
f2fs: handle readonly filesystem in f2fs_ioc_shutdown()
f2fs: avoid utf8_strncasecmp() with unstable name
f2fs: don't return vmalloc() memory from f2fs_kmalloc()
ANDROID: GKI: set CONFIG_BLK_DEV_LOOP_MIN_COUNT to 16
ANDROID: Incremental fs: Remove dependency on PKCS7_MESSAGE_PARSER
ANDROID: Incremental fs: Cache successful hash calculations
ANDROID: Incremental fs: Fix four error-path bugs
f2fs: fix retry logic in f2fs_write_cache_pages()
f2fs: fix wrong discard space
f2fs: compress: don't compress any datas after cp stop
f2fs: remove unneeded return value of __insert_discard_tree()
f2fs: fix wrong value of tracepoint parameter
f2fs: protect new segment allocation in expand_inode_data
f2fs: code cleanup by removing ifdef macro surrounding
writeback: Avoid skipping inode writeback
f2fs: avoid inifinite loop to wait for flushing node pages at cp_error
f2fs: compress: fix zstd data corruption
f2fs: add compressed/gc data read IO stat
f2fs: fix potential use-after-free issue
f2fs: compress: don't handle non-compressed data in workqueue
f2fs: remove redundant assignment to variable err
f2fs: refactor resize_fs to avoid meta updates in progress
f2fs: use round_up to enhance calculation
f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS
f2fs: Avoid double lock for cp_rwsem during checkpoint
f2fs: report delalloc reserve as non-free in statfs for project quota
f2fs: Fix wrong stub helper update_sit_info
f2fs: compress: let lz4 compressor handle output buffer budget properly
f2fs: remove blk_plugging in block_operations
f2fs: introduce F2FS_IOC_RELEASE_COMPRESS_BLOCKS
f2fs: shrink spinlock coverage
f2fs: correctly fix the parent inode number during fsync()
f2fs: compress: support lzo-rle compress algorithm
f2fs: introduce mempool for {,de}compress intermediate page allocation
f2fs: introduce f2fs_bmap_compress()
f2fs: support fiemap on compressed inode
f2fs: support partial truncation on compressed inode
f2fs: remove redundant compress inode check
f2fs: use strcmp() in parse_options()
f2fs: Use the correct style for SPDX License Identifier
Conflicts:
Documentation/devicetree/bindings
Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt
abi_gki_aarch64_qcom_whitelist
arch/x86/configs/gki_defconfig
build.config.common
drivers/hwtracing/coresight/coresight-tmc-etf.c
drivers/mmc/host/sdhci-msm.c
drivers/pinctrl/qcom/Kconfig
drivers/pinctrl/qcom/pinctrl-msm.c
drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
drivers/scsi/ufs/ufs-qcom.c
drivers/scsi/ufs/ufs-sysfs.c
drivers/scsi/ufs/ufs.h
drivers/scsi/ufs/ufs_quirks.h
drivers/scsi/ufs/ufshcd.c
drivers/scsi/ufs/ufshcd.h
drivers/usb/dwc3/gadget.c
drivers/usb/host/xhci-plat.c
drivers/usb/typec/ucsi/ucsi.c
include/linux/usb/composite.h
include/linux/usb/gadget.h
init/Kconfig.gki
net/wireless/nl80211.c
scripts/headers_install.sh
Change-Id: Iadbe19b28a1d459bc7378e0b9060219a92a408b6
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
|
||
|
Greg Kroah-Hartman
|
882b7ca141 |
ANDROID: GKI: do not export symbol_get/put()
People keep trying to use these in Android kernels, and they should not be used, use the correct, real, symbol name instead. Turn off a number of things in the allmodconfig builds that were using these symbols to not break the build. That was for build-testing only, no functional changes. Bug: 157965270 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I13bf351b3ae59fa6dfed7bd41dfff8c8d521e3a4 |
||
|
Greg Kroah-Hartman
|
c7725aece3 |
Merge 5.4.52 into android11-5.4
Changes in 5.4.52 KVM: s390: reduce number of IO pins to 1 spi: spi-fsl-dspi: Adding shutdown hook spi: spi-fsl-dspi: Fix lockup if device is removed during SPI transfer regmap: fix alignment issue perf/x86/rapl: Move RAPL support to common x86 code perf/x86/rapl: Fix RAPL config variable bug ARM: dts: omap4-droid4: Fix spi configuration and increase rate drm/ttm: Fix dma_fence refcnt leak when adding move fence drm/tegra: hub: Do not enable orphaned window group gpu: host1x: Detach driver on unregister drm: mcde: Fix display initialization problem ASoC: SOF: Intel: add PCI ID for CometLake-S ALSA: hda: Intel: add missing PCI IDs for ICL-H, TGL-H and EKL spi: spidev: fix a race between spidev_release and spidev_remove spi: spidev: fix a potential use-after-free in spidev_release() net: ethernet: mvneta: Fix Serdes configuration for SoCs without comphy net: ethernet: mvneta: Add 2500BaseX support for SoCs without comphy ixgbe: protect ring accesses with READ- and WRITE_ONCE i40e: protect ring accesses with READ- and WRITE_ONCE ibmvnic: continue to init in CRQ reset returns H_CLOSED powerpc/kvm/book3s64: Fix kernel crash with nested kvm & DEBUG_VIRTUAL iommu/vt-d: Don't apply gfx quirks to untrusted devices drm: panel-orientation-quirks: Add quirk for Asus T101HA panel drm: panel-orientation-quirks: Use generic orientation-data for Acer S1003 s390/kasan: fix early pgm check handler execution cifs: update ctime and mtime during truncate ARM: imx6: add missing put_device() call in imx6q_suspend_init() scsi: mptscsih: Fix read sense data size usb: dwc3: pci: Fix reference count leak in dwc3_pci_resume_work block: release bip in a right way in error path nvme-rdma: assign completion vector correctly x86/entry: Increase entry_stack size to a full page sched/core: Check cpus_mask, not cpus_ptr in __set_cpus_allowed_ptr(), to fix mask corruption net: qrtr: Fix an out of bounds read qrtr_endpoint_post() gpio: pca953x: Override IRQ for one of the expanders on Galileo Gen 2 gpio: pca953x: Fix GPIO resource leak on Intel Galileo Gen 2 nl80211: don't return err unconditionally in nl80211_start_ap() drm/mediatek: Check plane visibility in atomic_update bpf, sockmap: RCU splat with redirect and strparser error or TLS bpf, sockmap: RCU dereferenced psock may be used outside RCU block netfilter: ipset: call ip_set_free() instead of kfree() net: mvneta: fix use of state->speed net: cxgb4: fix return error value in t4_prep_fw IB/sa: Resolv use-after-free in ib_nl_make_request() net: dsa: microchip: set the correct number of ports netfilter: conntrack: refetch conntrack after nf_conntrack_update() perf report TUI: Fix segmentation fault in perf_evsel__hists_browse() perf intel-pt: Fix recording PEBS-via-PT with registers perf intel-pt: Fix PEBS sample for XMM registers smsc95xx: check return value of smsc95xx_reset smsc95xx: avoid memory leak in smsc95xx_bind net: hns3: add a missing uninit debugfs when unload driver net: hns3: fix use-after-free when doing self test ALSA: compress: fix partial_drain completion state RDMA/siw: Fix reporting vendor_part_id arm64: kgdb: Fix single-step exception handling oops nbd: Fix memory leak in nbd_add_socket cxgb4: fix all-mask IP address comparison IB/mlx5: Fix 50G per lane indication qed: Populate nvm-file attributes while reading nvm config partition. net/mlx5: Fix eeprom support for SFP module net/mlx5e: Fix 50G per lane indication bnxt_en: fix NULL dereference in case SR-IOV configuration fails net: macb: fix wakeup test in runtime suspend/resume routines net: macb: mark device wake capable when "magic-packet" property present net: macb: fix call to pm_runtime in the suspend/resume functions mlxsw: spectrum_router: Remove inappropriate usage of WARN_ON() mlxsw: pci: Fix use-after-free in case of failed devlink reload IB/hfi1: Do not destroy hfi1_wq when the device is shut down IB/hfi1: Do not destroy link_wq when the device is shut down ALSA: opl3: fix infoleak in opl3 ALSA: hda - let hs_mic be picked ahead of hp_mic ALSA: usb-audio: add quirk for MacroSilicon MS2109 ALSA: usb-audio: Add implicit feedback quirk for RTX6001 ALSA: hda/realtek - Fix Lenovo Thinkpad X1 Carbon 7th quirk subdevice id ALSA: hda/realtek - Enable audio jacks of Acer vCopperbox with ALC269VC ALSA: hda/realtek: Enable headset mic of Acer C20-820 with ALC269VC ALSA: hda/realtek: Enable headset mic of Acer Veriton N4660G with ALC269VC KVM: arm64: Fix definition of PAGE_HYP_DEVICE KVM: arm64: Stop clobbering x0 for HVC_SOFT_RESTART KVM: arm64: Annotate hyp NMI-related functions as __always_inline KVM: x86: bit 8 of non-leaf PDPEs is not reserved KVM: x86: Inject #GP if guest attempts to toggle CR4.LA57 in 64-bit mode KVM: x86: Mark CR4.TSD as being possibly owned by the guest KVM: arm64: Fix kvm_reset_vcpu() return code being incorrect with SVE kallsyms: Refactor kallsyms_show_value() to take cred module: Refactor section attr into bin attribute module: Do not expose section addresses to non-CAP_SYSLOG kprobes: Do not expose probe addresses to non-CAP_SYSLOG bpf: Check correct cred for CAP_SYSLOG in bpf_dump_raw_ok() Revert "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb" btrfs: fix fatal extent_buffer readahead vs releasepage race btrfs: fix double put of block group with nocow drm/radeon: fix double free drm/amdgpu: don't do soft recovery if gpu_recovery=0 dm: use noio when sending kobject event mmc: meson-gx: limit segments to 1 when dram-access-quirk is needed ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE ARC: elf: use right ELF_ARCH s390/setup: init jump labels before command line parsing s390/mm: fix huge pte soft dirty copying blk-mq: consider non-idle request as "inflight" in blk_mq_rq_inflight() dm writecache: reject asynchronous pmem devices perf scripts python: export-to-postgresql.py: Fix struct.pack() int argument perf scripts python: exported-sql-viewer.py: Fix zero id in call graph 'Find' result perf scripts python: exported-sql-viewer.py: Fix zero id in call tree 'Find' result perf scripts python: exported-sql-viewer.py: Fix unexpanded 'Find' result pwm: jz4740: Fix build failure s390: Change s390_kernel_write() return type to match memcpy() s390/maccess: add no DAT mode to kernel_write Linux 5.4.52 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib10c465a3556b5c55d6d6c2ec37b6061b32ca75f |
||
Kees Cook
|
baef8d1027 |
bpf: Check correct cred for CAP_SYSLOG in bpf_dump_raw_ok()
commit 63960260457a02af2a6cb35d75e6bdb17299c882 upstream.
When evaluating access control over kallsyms visibility, credentials at
open() time need to be used, not the "current" creds (though in BPF's
case, this has likely always been the same). Plumb access to associated
file->f_cred down through bpf_dump_raw_ok() and its callers now that
kallsysm_show_value() has been refactored to take struct cred.
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: bpf@vger.kernel.org
Cc: stable@vger.kernel.org
Fixes:
|
||
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Kees Cook
|
e5541c6347 |
kprobes: Do not expose probe addresses to non-CAP_SYSLOG
commit 60f7bb66b88b649433bf700acfc60c3f24953871 upstream. The kprobe show() functions were using "current"'s creds instead of the file opener's creds for kallsyms visibility. Fix to use seq_file->file->f_cred. Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: stable@vger.kernel.org Fixes: |
||
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Kees Cook
|
314ac273f0 |
module: Do not expose section addresses to non-CAP_SYSLOG
commit b25a7c5af9051850d4f3d93ca500056ab6ec724b upstream.
The printing of section addresses in /sys/module/*/sections/* was not
using the correct credentials to evaluate visibility.
Before:
# cat /sys/module/*/sections/.*text
0xffffffffc0458000
...
# capsh --drop=CAP_SYSLOG -- -c "cat /sys/module/*/sections/.*text"
0xffffffffc0458000
...
After:
# cat /sys/module/*/sections/*.text
0xffffffffc0458000
...
# capsh --drop=CAP_SYSLOG -- -c "cat /sys/module/*/sections/.*text"
0x0000000000000000
...
Additionally replaces the existing (safe) /proc/modules check with
file->f_cred for consistency.
Reported-by: Dominik Czarnota <dominik.czarnota@trailofbits.com>
Fixes:
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||
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Kees Cook
|
0d5d9413a6 |
module: Refactor section attr into bin attribute
commit ed66f991bb19d94cae5d38f77de81f96aac7813f upstream. In order to gain access to the open file's f_cred for kallsym visibility permission checks, refactor the module section attributes to use the bin_attribute instead of attribute interface. Additionally removes the redundant "name" struct member. Cc: stable@vger.kernel.org Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Tested-by: Jessica Yu <jeyu@kernel.org> Acked-by: Jessica Yu <jeyu@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Kees Cook
|
2a6c8d3d0d |
kallsyms: Refactor kallsyms_show_value() to take cred
commit 160251842cd35a75edfb0a1d76afa3eb674ff40a upstream. In order to perform future tests against the cred saved during open(), switch kallsyms_show_value() to operate on a cred, and have all current callers pass current_cred(). This makes it very obvious where callers are checking the wrong credential in their "read" contexts. These will be fixed in the coming patches. Additionally switch return value to bool, since it is always used as a direct permission check, not a 0-on-success, negative-on-error style function return. Cc: stable@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Scott Wood
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1128ed7e1d |
sched/core: Check cpus_mask, not cpus_ptr in __set_cpus_allowed_ptr(), to fix mask corruption
[ Upstream commit fd844ba9ae59b51e34e77105d79f8eca780b3bd6 ] This function is concerned with the long-term CPU mask, not the transitory mask the task might have while migrate disabled. Before this patch, if a task was migrate-disabled at the time __set_cpus_allowed_ptr() was called, and the new mask happened to be equal to the CPU that the task was running on, then the mask update would be lost. Signed-off-by: Scott Wood <swood@redhat.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lkml.kernel.org/r/20200617121742.cpxppyi7twxmpin7@linutronix.de Signed-off-by: Sasha Levin <sashal@kernel.org> |
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qctecmdr
|
6c12d8d259 | Merge "msm_rtb: Include <asm/io.h> header in rtb for QGKI" | ||
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Blagovest Kolenichev
|
441301dd42 |
Merge android-5.4-stable.45 (a9a13ee) into msm-5.4
* refs/heads/tmp-a9a13ee: Linux 5.4.45 net: smsc911x: Fix runtime PM imbalance on error selftests: mlxsw: qos_mc_aware: Specify arping timeout as an integer net: ethernet: stmmac: Enable interface clocks on probe for IPQ806x net/ethernet/freescale: rework quiesce/activate for ucc_geth null_blk: return error for invalid zone size s390/mm: fix set_huge_pte_at() for empty ptes drm/edid: Add Oculus Rift S to non-desktop list net: bmac: Fix read of MAC address from ROM x86/mmiotrace: Use cpumask_available() for cpumask_var_t variables io_uring: initialize ctx->sqo_wait earlier i2c: altera: Fix race between xfer_msg and isr thread scsi: pm: Balance pm_only counter of request queue during system resume evm: Fix RCU list related warnings ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT ARC: Fix ICCM & DCCM runtime size checks RDMA/qedr: Fix synchronization methods and memory leaks in qedr RDMA/qedr: Fix qpids xarray api used s390/ftrace: save traced function caller ASoC: intel - fix the card names spi: dw: use "smp_mb()" to avoid sending spi data error powerpc/xmon: Restrict when kernel is locked down powerpc/powernv: Avoid re-registration of imc debugfs directory scsi: hisi_sas: Check sas_port before using it drm/i915: fix port checks for MST support on gen >= 11 airo: Fix read overflows sending packets net: dsa: mt7530: set CPU port to fallback mode scsi: ufs: Release clock if DMA map fails media: staging: ipu3-imgu: Move alignment attribute to field media: Revert "staging: imgu: Address a compiler warning on alignment" mmc: fix compilation of user API kernel/relay.c: handle alloc_percpu returning NULL in relay_open mt76: mt76x02u: Add support for newer versions of the XBox One wifi adapter p54usb: add AirVasT USB stick device-id HID: i2c-hid: add Schneider SCL142ALM to descriptor override HID: multitouch: enable multi-input as a quirk for some devices HID: sony: Fix for broken buttons on DS3 USB dongles mm: Fix mremap not considering huge pmd devmap Revert "cgroup: Add memory barriers to plug cgroup_rstat_updated() race window" ANDROID: GKI: Enable SYS_HYPERVISOR ANDROID: Update ABI representation ANDROID: GKI: disable CONFIG_I2C_CHARDEV ANDROID: GKI: remove netfilter apis from supported symbols Linux 5.4.44 perf: Make perf able to build with latest libbfd netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build netfilter: conntrack: Pass value of ctinfo to __nf_conntrack_update netfilter: conntrack: comparison of unsigned in cthelper confirmation bonding: Fix reference count leak in bond_sysfs_slave_add. net: dsa: declare lockless TX feature for slave ports ipv4: nexthop version of fib_info_nh_uses_dev nexthop: Expand nexthop_is_multipath in a few places nexthops: don't modify published nexthop groups nexthops: Move code from remove_nexthop_from_groups to remove_nh_grp_entry crypto: chelsio/chtls: properly set tp->lsndtime qlcnic: fix missing release in qlcnic_83xx_interrupt_test. xsk: Add overflow check for u64 division, stored into u32 ieee80211: Fix incorrect mask for default PE duration bnxt_en: Fix accumulation of bp->net_stats_prev. esp6: get the right proto for transport mode in esp6_gso_encap netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code netfilter: nfnetlink_cthelper: unbreak userspace helper support netfilter: conntrack: make conntrack userspace helpers work again netfilter: ipset: Fix subcounter update skip netfilter: nft_reject_bridge: enable reject with bridge vlan ip_vti: receive ipip packet by calling ip_tunnel_rcv xfrm: fix error in comment xfrm: fix a NULL-ptr deref in xfrm_local_error xfrm: fix a warning in xfrm_policy_insert_list xfrm interface: fix oops when deleting a x-netns interface xfrm: call xfrm_output_gso when inner_protocol is set in xfrm_output xfrm: remove the xfrm_state_put call becofe going to out_reset xfrm: do pskb_pull properly in __xfrm_transport_prep xfrm: allow to accept packets with ipv6 NEXTHDR_HOP in xfrm_input copy_xstate_to_kernel(): don't leave parts of destination uninitialized x86/dma: Fix max PFN arithmetic overflow on 32 bit systems mac80211: mesh: fix discovery timer re-arming issue / crash x86/syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long" cfg80211: fix debugfs rename crash parisc: Fix kernel panic in mem_init() iommu: Fix reference count leak in iommu_group_alloc. gpio: fix locking open drain IRQ lines Revert "block: end bio with BLK_STS_AGAIN in case of non-mq devs and REQ_NOWAIT" include/asm-generic/topology.h: guard cpumask_of_node() macro argument fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info() mm: remove VM_BUG_ON(PageSlab()) from page_mapcount() mm,thp: stop leaking unreleased file pages IB/ipoib: Fix double free of skb in case of multicast traffic in CM mode drm/amd/display: drop cursor position check in atomic test RDMA/core: Fix double destruction of uobject ceph: flush release queue when handling caps for unknown inode libceph: ignore pool overlay and cache logic on redirects ALSA: hda/realtek - Add new codec supported for ALC287 ALSA: usb-audio: Quirks for Gigabyte TRX40 Aorus Master onboard audio clk: qcom: gcc: Fix parent for gpll0_out_even exec: Always set cap_ambient in cap_bprm_set_creds ALSA: usb-audio: mixer: volume quirk for ESS Technology Asus USB DAC ALSA: hda/realtek - Add a model for Thinkpad T570 without DAC workaround ALSA: hwdep: fix a left shifting 1 by 31 UB bug RDMA/pvrdma: Fix missing pci disable in pvrdma_pci_probe() gpio: bcm-kona: Fix return value of bcm_kona_gpio_probe() gpio: pxa: Fix return value of pxa_gpio_probe() mmc: block: Fix use-after-free issue for rpmb ARM: dts: bcm: HR2: Fix PPI interrupt types ARM: dts: bcm2835-rpi-zero-w: Fix led polarity ARM: dts/imx6q-bx50v3: Set display interface clock parents IB/qib: Call kobject_put() when kobject_init_and_add() fails gpu/drm: Ingenic: Fix opaque pointer casted to wrong type soc: mediatek: cmdq: return send msg error code arm64: dts: mt8173: fix vcodec-enc clock gpio: exar: Fix bad handling for ida_simple_get error path ARM: uaccess: fix DACR mismatch with nested exceptions ARM: uaccess: integrate uaccess_save and uaccess_restore ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h ARM: 8970/1: decompressor: increase tag size Input: synaptics-rmi4 - fix error return code in rmi_driver_probe() Input: synaptics-rmi4 - really fix attn_data use-after-free Input: i8042 - add ThinkPad S230u to i8042 reset list Input: dlink-dir685-touchkeys - fix a typo in driver name Input: xpad - add custom init packet for Xbox One S controllers Input: evdev - call input_flush_device() on release(), not flush() Input: usbtouchscreen - add support for BonXeon TP drivers: net: hamradio: Fix suspicious RCU usage warning in bpqether.c samples: bpf: Fix build error csky: Fixup raw_copy_from_user() cifs: Fix null pointer check in cifs_read hwmon: (nct7904) Fix incorrect range of temperature limit registers csky: Fixup remove duplicate irq_disable csky: Fixup perf callchain unwind csky: Fixup msa highest 3 bits mask clk: ti: am33xx: fix RTC clock parent riscv: stacktrace: Fix undefined reference to `walk_stackframe' IB/i40iw: Remove bogus call to netdev_master_upper_dev_get() net: freescale: select CONFIG_FIXED_PHY where needed usb: gadget: legacy: fix redundant initialization warnings usb: phy: twl6030-usb: Fix a resource leak in an error handling path in 'twl6030_usb_probe()' usb: dwc3: pci: Enable extcon driver for Intel Merrifield cachefiles: Fix race between read_waiter and read_copier involving op->to_do drm/amdgpu: Use GEM obj reference for KFD BOs drm/amd/powerplay: perform PG ungate prior to CG ungate drm/amdgpu: drop unnecessary cancel_delayed_work_sync on PG ungate gfs2: Grab glock reference sooner in gfs2_add_revoke gfs2: move privileged user check to gfs2_quota_lock_check net: microchip: encx24j600: add missed kthread_stop ALSA: usb-audio: add mapping for ASRock TRX40 Creator gpio: tegra: mask GPIO IRQs during IRQ shutdown ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi ARM: dts: rockchip: swap clock-names of gpu nodes arm64: dts: rockchip: swap interrupts interrupt-names rk3399 gpu node arm64: dts: rockchip: fix status for &gmac2phy in rk3328-evb.dts ARM: dts: rockchip: fix phy nodename for rk3229-xms6 ARM: dts: rockchip: fix phy nodename for rk3228-evb mlxsw: spectrum: Fix use-after-free of split/unsplit/type_set in case reload fails net/mlx4_core: fix a memory leak bug. net: sun: fix missing release regions in cas_init_one(). net/tls: free record only on encryption error net/tls: fix encryption error checking net/mlx5: Annotate mutex destroy for root ns net/mlx5: Fix error flow in case of function_setup failure net/mlx5e: Update netdev txq on completions during closure net/mlx5: Fix memory leak in mlx5_events_init net/mlx5e: Fix inner tirs handling net/mlx5e: kTLS, Destroy key object after destroying the TIS tipc: block BH before using dst_cache sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and socket is closed sctp: Don't add the shutdown timer if its already been added r8152: support additional Microsoft Surface Ethernet Adapter variant nexthop: Fix attribute checking for groups net/tls: fix race condition causing kernel panic net sched: fix reporting the first-time use timestamp net: revert "net: get rid of an signed integer overflow in ip_idents_reserve()" net: qrtr: Fix passing invalid reference to qrtr_local_enqueue() net: nlmsg_cancel() if put fails for nhmsg net: mvpp2: fix RX hashing for non-10G ports net/mlx5: Add command entry handling completion net: ipip: fix wrong address family in init error path net: inet_csk: Fix so_reuseport bind-address cache in tb->fast* __netif_receive_skb_core: pass skb by reference net: ethernet: ti: cpsw: fix ASSERT_RTNL() warning during suspend net: dsa: mt7530: fix roaming from DSA user ports net: don't return invalid table id error when we fall back to PF_UNSPEC dpaa_eth: fix usage as DSA master, try 3 ax25: fix setsockopt(SO_BINDTODEVICE) ANDROID: GKI: enable CONFIG_USB_DUMMY_HCD FROMGIT: USB: dummy-hcd: use configurable endpoint naming scheme ANDROID: GKI: enable a bunch of HID config options =y UPSTREAM: usb: raw-gadget: fix null-ptr-deref when reenabling endpoints UPSTREAM: usb: raw-gadget: documentation updates UPSTREAM: usb: raw-gadget: support stalling/halting/wedging endpoints UPSTREAM: usb: raw-gadget: fix gadget endpoint selection UPSTREAM: usb: raw-gadget: improve uapi headers comments UPSTREAM: usb: raw-gadget: fix return value of ep read ioctls UPSTREAM: usb: raw-gadget: fix raw_event_queue_fetch locking UPSTREAM: usb: raw-gadget: Fix copy_to/from_user() checks ANDROID: GKI: update abi definitions after enabling PCIEPORTBUS Revert "ANDROID: gki_defconfig: Drop CONFIG_PCIEPORTBUS" ANDROID: net: bpf: permit redirect from ingress L3 to egress L2 devices at near max mtu ANDROID: GKI: update abi definitions now that sdcardfs is gone Revert "ANDROID: sdcardfs: Enable modular sdcardfs" ANDROID: remove sdcardfs-needed exports from whitelist Revert "ANDROID: vfs: Add setattr2 for filesystems with per mount permissions" Revert "ANDROID: vfs: Add permission2 for filesystems with per mount permissions" Revert "ANDROID: vfs: add d_canonical_path for stacked filesystem support" Revert "ANDROID: fs: Restore vfs_path_lookup() export" ANDROID: sdcardfs: remove sdcardfs from system FROMGIT: driver core: Update device link status correctly for SYNC_STATE_ONLY links UPSTREAM: driver core: Fix handling of SYNC_STATE_ONLY + STATELESS device links UPSTREAM: driver core: Fix SYNC_STATE_ONLY device link implementation Revert "ANDROID: Incremental fs: Avoid continually recalculating hashes" ANDROID: remove unused variable Linux 5.4.43 sched/fair: Fix enqueue_task_fair() warning some more sched/fair: Fix reordering of enqueue/dequeue_task_fair() sched/fair: Reorder enqueue/dequeue_task_fair path tpm: check event log version before reading final events rxrpc: Fix ack discard rxrpc: Trace discarded ACKs iio: adc: stm32-dfsdm: fix device used to request dma iio: adc: stm32-dfsdm: Use dma_request_chan() instead dma_request_slave_channel() iio: adc: stm32-adc: fix device used to request dma iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel() x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks flow_dissector: Drop BPF flow dissector prog ref on netns cleanup s390/kexec_file: fix initrd location for kdump kernel rxrpc: Fix a memory leak in rxkad_verify_response() rxrpc: Fix the excessive initial retransmission timeout kasan: disable branch tracing for core runtime rapidio: fix an error in get_user_pages_fast() error handling device-dax: don't leak kernel memory to user space after unloading kmem s390/kaslr: add support for R_390_JMP_SLOT relocation type s390/pci: Fix s390_mmio_read/write with MIO ipack: tpci200: fix error return code in tpci200_register() mei: release me_cl object reference tty: serial: add missing spin_lock_init for SiFive serial console misc: rtsx: Add short delay after exit from ASPM iio: adc: ti-ads8344: Fix channel selection iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()' iio: sca3000: Remove an erroneous 'get_device()' staging: greybus: Fix uninitialized scalar variable staging: kpc2000: fix error return code in kp2000_pcie_probe() staging: iio: ad2s1210: Fix SPI reading media: fdp1: Fix R-Car M3-N naming in debug message Revert "gfs2: Don't demote a glock until its revokes are written" kbuild: Remove debug info from kallsyms linking bpf: Avoid setting bpf insns pages read-only when prog is jited powerpc/64s: Disable STRICT_KERNEL_RWX powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE drm/i915: Propagate error from completed fences drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance. vsprintf: don't obfuscate NULL and error pointers dmaengine: owl: Use correct lock in owl_dma_get_pchan() dmaengine: dmatest: Restore default for channel drm/etnaviv: Fix a leak in submit_pin_objects() dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()' apparmor: Fix aa_label refcnt leak in policy_update apparmor: fix potential label refcnt leak in aa_change_profile apparmor: Fix use-after-free in aa_audit_rule_init drm/etnaviv: fix perfmon domain interation arm64: Fix PTRACE_SYSEMU semantics scsi: target: Put lun_ref at end of tmr processing scsi: qla2xxx: Do not log message when reading port speed via sysfs ALSA: hda/realtek - Add more fixup entries for Clevo machines ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Xtreme ALSA: pcm: fix incorrect hw_base increase ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio option KVM: x86: Fix pkru save/restore when guest CR4.PKE=0, move it to x86.c ALSA: hda/realtek: Enable headset mic of ASUS UX581LV with ALC295 ALSA: hda/realtek - Enable headset mic of ASUS UX550GE with ALC295 ALSA: hda/realtek - Enable headset mic of ASUS GL503VM with ALC295 ALSA: hda/realtek: Add quirk for Samsung Notebook ALSA: hda/realtek - Add HP new mute led supported for ALC236 ALSA: hda/realtek - Add supported new mute Led for HP ALSA: hda: Manage concurrent reg access more properly ALSA: hda: patch_realtek: fix empty macro usage in if block ALSA: hda - constify and cleanup static NodeID tables scripts/gdb: repair rb_first() and rb_last() ARM: futex: Address build warning KVM: selftests: Fix build for evmcs.h drm/amd/display: Prevent dpcd reads with passive dongles iommu/amd: Call domain_flush_complete() in update_domain() platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA USB: core: Fix misleading driver bug report stmmac: fix pointer check after utilization in stmmac_interrupt ceph: fix double unlock in handle_cap_export() HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K12A keyboard-dock gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp() x86/apic: Move TSC deadline timer debug printk ftrace/selftest: make unresolved cases cause failure if --fail-unresolved set ibmvnic: Skip fatal error reset after passive init x86/mm/cpa: Flush direct map alias during cpa HID: i2c-hid: reset Synaptics SYNA2393 on resume scsi: ibmvscsi: Fix WARN_ON during event pool release net/ena: Fix build warning in ena_xdp_set() component: Silence bind error on -EPROBE_DEFER aquantia: Fix the media type of AQC100 ethernet controller in the driver vhost/vsock: fix packet delivery order to monitoring devices configfs: fix config_item refcnt leak in configfs_rmdir() scsi: qla2xxx: Delete all sessions before unregister local nvme port scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV HID: alps: ALPS_1657 is too specific; use U1_UNICORN_LEGACY instead HID: alps: Add AUI1657 device ID HID: multitouch: add eGalaxTouch P80H84 support gcc-common.h: Update for GCC 10 net: drop_monitor: use IS_REACHABLE() to guard net_dm_hw_report() kbuild: avoid concurrency issue in parallel building dtbs and dtbs_check mtd: Fix mtd not registered due to nvmem name collision afs: Don't unlock fetched data pages until the op completes successfully ubi: Fix seq_file usage in detailed_erase_block_info debugfs file i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()' evm: Fix a small race in init_desc() iommu/amd: Fix over-read of ACPI UID from IVRS table i2c: fix missing pm_runtime_put_sync in i2c_device_probe ubifs: remove broken lazytime support fix multiplication overflow in copy_fdtable() mtd: spinand: Propagate ECC information to the MTD structure ACPI: EC: PM: Avoid flushing EC work when EC GPE is inactive ubifs: fix wrong use of crypto_shash_descsize() ima: Fix return value of ima_write_policy() evm: Check also if *tfm is an error pointer in init_desc() ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash() KVM: SVM: Fix potential memory leak in svm_cpu_init() i2c: dev: Fix the race between the release of i2c_dev and cdev ANDROID: scsi: ufs: Handle clocks when lrbp fails ANDROID: ABI/Whitelist: add erofs whitelist to unisoc whitelist ANDROID: GKI: Update abi for 5.4.42 update UPSTREAM: serial: samsung: 32-bit access for TX/RX hold registers BACKPORT: serial: samsung: dt-bindings: Add reg-io-width compatible UPSTREAM: serial: samsung: Replace rd_regb/wr_regb with rd_reg/wr_reg ANDROID: fscrypt: handle direct I/O with IV_INO_LBLK_32 BACKPORT: FROMLIST: fscrypt: add support for IV_INO_LBLK_32 policies Linux 5.4.42 bpf: Test_progs, fix test_get_stack_rawtp_err.c build selftest/bpf: fix backported test_select_reuseport selftest changes libbpf: Extract and generalize CPU mask parsing logic Makefile: disallow data races on gcc-10 as well KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce bpf: Fix sk_psock refcnt leak when receiving message SUNRPC: Revert |
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Greg Kroah-Hartman
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4022b5a85f |
This is the 5.4.51 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl8GyVUACgkQONu9yGCS aT6MCBAAxQpPQYQ8XNq40G2U3rENx2gIOgSA9WjkGsCij6Ad8VjkbA2KqqJ6v0GF McIomgdR+bviZKYPJHfdVlOGWGGTtDe1hi6GVoXuc/CTOPK386/v/vMTumdQ2bLb 5fkuvpFGNdxGmhi+Vpu6zajvF8CVHmCggQQGlrIyIIOXPwN/DB/7XK6lmtx0vcff YYZI3L1+q1rJz6vV5K5xTwpPwCQDsdYW93KQpcccVKMAmnAzFolaWyvWitvqOgT5 xrnelzjrIy5v2BST0S7jL0nzEeXB6bq1tmJHbd+cTvIaKJx4NR8yx2cXzvospi3l TpwuycBo/0LRWAiFZ+29+HOHkvUx7sa+BFCLiZEu1dLAxRXdi/W0a/i0QFGb0ex/ YO8dBVEdHVRm0aXlfnipJYuNdTxzSzUG0GHOvZB11h/zxybiLWjJGutofX0tZXYj JuO9UhP0eSldtfuATrXRPsSsTWWen1igVTWFVHEZPWGvR4TiU8jpFPOTFcrraglM 07M3ooA6FlWrTt7n9YdGLaQY6w2z+pREMgnUesNY9yQeRxY2EAsa95Lu+Y6aTeYP YfTPQHhbbz3XggFljGYIbvM6wlzgghSLH09CX8zxFqeYyTSFsNDKBuLslmTMS/21 zwpG81hm7fE58N3uUHqSU3/bN8kzCH6GsU78bFAXb+jaNKgG5Qg= =0uVY -----END PGP SIGNATURE----- Merge 5.4.51 into android11-5.4 Changes in 5.4.51 io_uring: make sure async workqueue is canceled on exit mm: fix swap cache node allocation mask EDAC/amd64: Read back the scrub rate PCI register on F15h usbnet: smsc95xx: Fix use-after-free after removal sched/debug: Make sd->flags sysctl read-only mm/slub.c: fix corrupted freechain in deactivate_slab() mm/slub: fix stack overruns with SLUB_STATS rxrpc: Fix race between incoming ACK parser and retransmitter usb: usbtest: fix missing kfree(dev->buf) in usbtest_disconnect tools lib traceevent: Add append() function helper for appending strings tools lib traceevent: Handle __attribute__((user)) in field names s390/debug: avoid kernel warning on too large number of pages nvme-multipath: set bdi capabilities once nvme-multipath: fix deadlock between ana_work and scan_work nvme-multipath: fix deadlock due to head->lock nvme-multipath: fix bogus request queue reference put kgdb: Avoid suspicious RCU usage warning selftests: tpm: Use /bin/sh instead of /bin/bash tpm: Fix TIS locality timeout problems crypto: af_alg - fix use-after-free in af_alg_accept() due to bh_lock_sock() drm/msm/dpu: fix error return code in dpu_encoder_init rxrpc: Fix afs large storage transmission performance drop RDMA/counter: Query a counter before release cxgb4: use unaligned conversion for fetching timestamp cxgb4: parse TC-U32 key values and masks natively cxgb4: fix endian conversions for L4 ports in filters cxgb4: use correct type for all-mask IP address comparison cxgb4: fix SGE queue dump destination buffer context hwmon: (max6697) Make sure the OVERT mask is set correctly hwmon: (acpi_power_meter) Fix potential memory leak in acpi_power_meter_add() thermal/drivers/mediatek: Fix bank number settings on mt8183 thermal/drivers/rcar_gen3: Fix undefined temperature if negative nfsd4: fix nfsdfs reference count loop nfsd: fix nfsdfs inode reference count leak drm: sun4i: hdmi: Remove extra HPD polling virtio-blk: free vblk-vqs in error path of virtblk_probe() SMB3: Honor 'posix' flag for multiuser mounts nvme: fix identify error status silent ignore nvme: fix a crash in nvme_mpath_add_disk samples/vfs: avoid warning in statx override i2c: algo-pca: Add 0x78 as SCL stuck low status for PCA9665 i2c: mlxcpld: check correct size of maximum RECV_LEN packet spi: spi-fsl-dspi: Fix external abort on interrupt in resume or exit paths nfsd: apply umask on fs without ACL support Revert "ALSA: usb-audio: Improve frames size computation" SMB3: Honor 'seal' flag for multiuser mounts SMB3: Honor persistent/resilient handle flags for multiuser mounts SMB3: Honor lease disabling for multiuser mounts SMB3: Honor 'handletimeout' flag for multiuser mounts cifs: Fix the target file was deleted when rename failed. MIPS: lantiq: xway: sysctrl: fix the GPHY clock alias names MIPS: Add missing EHB in mtc0 -> mfc0 sequence for DSPen drm/amd/display: Only revalidate bandwidth on medium and fast updates drm/amdgpu: use %u rather than %d for sclk/mclk drm/amdgpu/atomfirmware: fix vram_info fetching for renoir dma-buf: Move dma_buf_release() from fops to dentry_ops irqchip/gic: Atomically update affinity mm, compaction: fully assume capture is not NULL in compact_zone_order() mm, compaction: make capture control handling safe wrt interrupts x86/resctrl: Fix memory bandwidth counter width for AMD dm zoned: assign max_io_len correctly efi: Make it possible to disable efivar_ssdt entirely Linux 5.4.51 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib29e1b61540451995ee757cf90c9ba24e6b8d6b3 |
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Douglas Anderson
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1f98a9ed57 |
kgdb: Avoid suspicious RCU usage warning
[ Upstream commit 440ab9e10e2e6e5fd677473ee6f9e3af0f6904d6 ] At times when I'm using kgdb I see a splat on my console about suspicious RCU usage. I managed to come up with a case that could reproduce this that looked like this: WARNING: suspicious RCU usage 5.7.0-rc4+ #609 Not tainted ----------------------------- kernel/pid.c:395 find_task_by_pid_ns() needs rcu_read_lock() protection! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 3 locks held by swapper/0/1: #0: ffffff81b6b8e988 (&dev->mutex){....}-{3:3}, at: __device_attach+0x40/0x13c #1: ffffffd01109e9e8 (dbg_master_lock){....}-{2:2}, at: kgdb_cpu_enter+0x20c/0x7ac #2: ffffffd01109ea90 (dbg_slave_lock){....}-{2:2}, at: kgdb_cpu_enter+0x3ec/0x7ac stack backtrace: CPU: 7 PID: 1 Comm: swapper/0 Not tainted 5.7.0-rc4+ #609 Hardware name: Google Cheza (rev3+) (DT) Call trace: dump_backtrace+0x0/0x1b8 show_stack+0x1c/0x24 dump_stack+0xd4/0x134 lockdep_rcu_suspicious+0xf0/0x100 find_task_by_pid_ns+0x5c/0x80 getthread+0x8c/0xb0 gdb_serial_stub+0x9d4/0xd04 kgdb_cpu_enter+0x284/0x7ac kgdb_handle_exception+0x174/0x20c kgdb_brk_fn+0x24/0x30 call_break_hook+0x6c/0x7c brk_handler+0x20/0x5c do_debug_exception+0x1c8/0x22c el1_sync_handler+0x3c/0xe4 el1_sync+0x7c/0x100 rpmh_rsc_probe+0x38/0x420 platform_drv_probe+0x94/0xb4 really_probe+0x134/0x300 driver_probe_device+0x68/0x100 __device_attach_driver+0x90/0xa8 bus_for_each_drv+0x84/0xcc __device_attach+0xb4/0x13c device_initial_probe+0x18/0x20 bus_probe_device+0x38/0x98 device_add+0x38c/0x420 If I understand properly we should just be able to blanket kgdb under one big RCU read lock and the problem should go away. We'll add it to the beast-of-a-function known as kgdb_cpu_enter(). With this I no longer get any splats and things seem to work fine. Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20200602154729.v2.1.I70e0d4fd46d5ed2aaf0c98a355e8e1b7a5bb7e4e@changeid Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Valentin Schneider
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542d541c1e |
sched/debug: Make sd->flags sysctl read-only
[ Upstream commit 9818427c6270a9ce8c52c8621026fe9cebae0f92 ] Writing to the sysctl of a sched_domain->flags directly updates the value of the field, and goes nowhere near update_top_cache_domain(). This means that the cached domain pointers can end up containing stale data (e.g. the domain pointed to doesn't have the relevant flag set anymore). Explicit domain walks that check for flags will be affected by the write, but this won't be in sync with the cached pointers which will still point to the domains that were cached at the last sched_domain build. In other words, writing to this interface is playing a dangerous game. It could be made to trigger an update of the cached sched_domain pointers when written to, but this does not seem to be worth the trouble. Make it read-only. Signed-off-by: Valentin Schneider <valentin.schneider@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/20200415210512.805-3-valentin.schneider@arm.com Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Changki Kim
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0c7d745990 |
ANDROID: PM: sleep: export device_pm_callback_start/end trace event
Export the device_pm_callback_start/end tracepoint so it can be used in loadable modules. Bug: 158528747 Change-Id: I31b99032b351d6a548f6c0ee4e02655aefae647f Signed-off-by: Changki Kim <changki.kim@samsung.com> |
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Jeevan Shriram
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95c72d05ab |
msm_rtb: Include <asm/io.h> header in rtb for QGKI
Include io.h header files in RTB only for QGKI configuration. Change-Id: I81d7e38ed446040c63e35c66b0b0bd5352b970e6 Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org> |
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Maciej Żenczykowski
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02830649e8 |
UPSTREAM: net: bpf: Make bpf_ktime_get_ns() available to non GPL programs
The entire implementation is in kernel/bpf/helpers.c:
BPF_CALL_0(bpf_ktime_get_ns) {
/* NMI safe access to clock monotonic */
return ktime_get_mono_fast_ns();
}
const struct bpf_func_proto bpf_ktime_get_ns_proto = {
.func = bpf_ktime_get_ns,
.gpl_only = false,
.ret_type = RET_INTEGER,
};
and this was presumably marked GPL due to kernel/time/timekeeping.c:
EXPORT_SYMBOL_GPL(ktime_get_mono_fast_ns);
and while that may make sense for kernel modules (although even that
is doubtful), there is currently AFAICT no other source of time
available to ebpf.
Furthermore this is really just equivalent to clock_gettime(CLOCK_MONOTONIC)
which is exposed to userspace (via vdso even to make it performant)...
As such, I see no reason to keep the GPL restriction.
(In the future I'd like to have access to time from Apache licensed ebpf code)
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
(cherry picked from commit 082b57e3eb09810d357083cca5ee2df02c16aec9)
Change-Id: I76f763c64fcd56e7149f94625146486ba00db6c1
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qctecmdr
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64f0825f01 | Merge "vmscan: Support multiple kswapd threads per node" | ||
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Greg Kroah-Hartman
|
a200ad52ff |
Linux 5.4.50
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Merge 5.4.50 into android-5.4-stable
Changes in 5.4.50
block/bio-integrity: don't free 'buf' if bio_integrity_add_page() failed
enetc: Fix tx rings bitmap iteration range, irq handling
geneve: allow changing DF behavior after creation
ibmveth: Fix max MTU limit
mld: fix memory leak in ipv6_mc_destroy_dev()
mvpp2: ethtool rxtx stats fix
net: bridge: enfore alignment for ethernet address
net: core: reduce recursion limit value
net: Do not clear the sock TX queue in sk_set_socket()
net: fix memleak in register_netdevice()
net: Fix the arp error in some cases
net: increment xmit_recursion level in dev_direct_xmit()
net: usb: ax88179_178a: fix packet alignment padding
openvswitch: take into account de-fragmentation/gso_size in execute_check_pkt_len
rocker: fix incorrect error handling in dma_rings_init
rxrpc: Fix notification call on completion of discarded calls
sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket
tcp: don't ignore ECN CWR on pure ACK
tcp: grow window for OOO packets only for SACK flows
tg3: driver sleeps indefinitely when EEH errors exceed eeh_max_freezes
ip6_gre: fix use-after-free in ip6gre_tunnel_lookup()
net: phy: Check harder for errors in get_phy_id()
ip_tunnel: fix use-after-free in ip_tunnel_lookup()
sch_cake: don't try to reallocate or unshare skb unconditionally
sch_cake: don't call diffserv parsing code when it is not needed
sch_cake: fix a few style nits
tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT
Revert "i2c: tegra: Fix suspending in active runtime PM state"
btrfs: fix a block group ref counter leak after failure to remove block group
net: sched: export __netdev_watchdog_up()
fix a braino in "sparc32: fix register window handling in genregs32_[gs]et()"
ALSA: usb-audio: Fix potential use-after-free of streams
binder: fix null deref of proc->context
USB: ohci-sm501: Add missed iounmap() in remove
usb: dwc2: Postponed gadget registration to the udc class driver
usb: add USB_QUIRK_DELAY_INIT for Logitech C922
USB: ehci: reopen solution for Synopsys HC bug
usb: host: xhci-mtk: avoid runtime suspend when removing hcd
xhci: Poll for U0 after disabling USB2 LPM
usb: host: ehci-exynos: Fix error check in exynos_ehci_probe()
usb: typec: tcpci_rt1711h: avoid screaming irq causing boot hangs
ALSA: usb-audio: Add implicit feedback quirk for SSL2+.
ALSA: usb-audio: add quirk for Denon DCD-1500RE
ALSA: usb-audio: add quirk for Samsung USBC Headset (AKG)
ALSA: usb-audio: Fix OOB access of mixer element list
usb: cdns3: trace: using correct dir value
usb: cdns3: ep0: fix the test mode set incorrectly
usb: cdns3: ep0: add spinlock for cdns3_check_new_setup
scsi: qla2xxx: Keep initiator ports after RSCN
scsi: zfcp: Fix panic on ERP timeout for previously dismissed ERP action
cifs: Fix cached_fid refcnt leak in open_shroot
cifs/smb3: Fix data inconsistent when punch hole
cifs/smb3: Fix data inconsistent when zero file range
xhci: Fix incorrect EP_STATE_MASK
xhci: Fix enumeration issue when setting max packet size for FS devices.
xhci: Return if xHCI doesn't support LPM
cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip
loop: replace kill_bdev with invalidate_bdev
IB/mad: Fix use after free when destroying MAD agent
IB/hfi1: Fix module use count flaw due to leftover module put calls
bus: ti-sysc: Flush posted write on enable and disable
bus: ti-sysc: Ignore clockactivity unless specified as a quirk
ARM: OMAP2+: Fix legacy mode dss_reset
xfrm: Fix double ESP trailer insertion in IPsec crypto offload.
ASoC: q6asm: handle EOS correctly
efi/tpm: Verify event log header before parsing
efi/esrt: Fix reference count leak in esre_create_sysfs_entry.
ASoc: q6afe: add support to get port direction
ASoC: qcom: common: set correct directions for dailinks
regualtor: pfuze100: correct sw1a/sw2 on pfuze3000
RDMA/siw: Fix pointer-to-int-cast warning in siw_rx_pbl()
ASoC: fsl_ssi: Fix bclk calculation for mono channel
samples/bpf: xdp_redirect_cpu: Set MAX_CPUS according to NR_CPUS
bpf, xdp, samples: Fix null pointer dereference in *_user code
ARM: dts: am335x-pocketbeagle: Fix mmc0 Write Protect
ARM: dts: Fix duovero smsc interrupt for suspend
x86/resctrl: Fix a NULL vs IS_ERR() static checker warning in rdt_cdp_peer_get()
regmap: Fix memory leak from regmap_register_patch
devmap: Use bpf_map_area_alloc() for allocating hash buckets
bpf: Don't return EINVAL from {get,set}sockopt when optlen > PAGE_SIZE
ARM: dts: NSP: Correct FA2 mailbox node
rxrpc: Fix handling of rwind from an ACK packet
RDMA/rvt: Fix potential memory leak caused by rvt_alloc_rq
RDMA/qedr: Fix KASAN: use-after-free in ucma_event_handler+0x532
RDMA/cma: Protect bind_list and listen_list while finding matching cm id
ASoC: rockchip: Fix a reference count leak.
s390/qeth: fix error handling for isolation mode cmds
RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads()
selftests/net: report etf errors correctly
iommu/vt-d: Enable PCI ACS for platform opt in hint
iommu/vt-d: Update scalable mode paging structure coherency
net: qed: fix left elements count calculation
net: qed: fix async event callbacks unregistering
net: qede: stop adding events on an already destroyed workqueue
net: qed: fix NVMe login fails over VFs
net: qed: fix excessive QM ILT lines consumption
net: qede: fix PTP initialization on recovery
net: qede: fix use-after-free on recovery and AER handling
cxgb4: move handling L2T ARP failures to caller
ARM: imx5: add missing put_device() call in imx_suspend_alloc_ocram()
scsi: lpfc: Avoid another null dereference in lpfc_sli4_hba_unset()
usb: gadget: udc: Potential Oops in error handling code
usb: renesas_usbhs: getting residue from callback_result
nvme: don't protect ns mutation with ns->head->lock
netfilter: ipset: fix unaligned atomic access
net: bcmgenet: use hardware padding of runt frames
clk: sifive: allocate sufficient memory for struct __prci_data
i2c: fsi: Fix the port number field in status register
i2c: core: check returned size of emulated smbus block read
afs: Fix storage of cell names
sched/deadline: Initialize ->dl_boosted
sched/core: Fix PI boosting between RT and DEADLINE tasks
sata_rcar: handle pm_runtime_get_sync failure cases
ata/libata: Fix usage of page address by page_address in ata_scsi_mode_select_xlat function
drm/amd/display: Use kfree() to free rgb_user in calculate_user_regamma_ramp()
riscv/atomic: Fix sign extension for RV64I
hwrng: ks-sa - Fix runtime PM imbalance on error
ibmvnic: Harden device login requests
net: alx: fix race condition in alx_remove
test_objagg: Fix potential memory leak in error handling
pinctrl: qcom: spmi-gpio: fix warning about irq chip reusage
pinctrl: tegra: Use noirq suspend/resume callbacks
s390/ptrace: pass invalid syscall numbers to tracing
s390/ptrace: fix setting syscall number
s390/vdso: Use $(LD) instead of $(CC) to link vDSO
s390/vdso: fix vDSO clock_getres()
arm64: sve: Fix build failure when ARM64_SVE=y and SYSCTL=n
kbuild: improve cc-option to clean up all temporary files
recordmcount: support >64k sections
kprobes: Suppress the suspicious RCU warning on kprobes
blktrace: break out of blktrace setup on concurrent calls
block: update hctx map when use multiple maps
RISC-V: Don't allow write+exec only page mapping request in mmap
ALSA: hda: Add NVIDIA codec IDs 9a & 9d through a0 to patch table
ALSA: hda/realtek - Add quirk for MSI GE63 laptop
ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems
ACPI: sysfs: Fix pm_profile_attr type
ACPI: configfs: Disallow loading ACPI tables when locked down
erofs: fix partially uninitialized misuse in z_erofs_onlinepage_fixup
KVM: X86: Fix MSR range of APIC registers in X2APIC mode
KVM: nVMX: Plumb L2 GPA through to PML emulation
KVM: VMX: Stop context switching MSR_IA32_UMWAIT_CONTROL
x86/cpu: Use pinning mask for CR4 bits needing to be 0
x86/asm/64: Align start of __clear_user() loop to 16-bytes
btrfs: fix bytes_may_use underflow when running balance and scrub in parallel
btrfs: fix data block group relocation failure due to concurrent scrub
btrfs: check if a log root exists before locking the log_mutex on unlink
btrfs: fix failure of RWF_NOWAIT write into prealloc extent beyond eof
mm/slab: use memzero_explicit() in kzfree()
ocfs2: avoid inode removal while nfsd is accessing it
ocfs2: load global_inode_alloc
ocfs2: fix value of OCFS2_INVALID_SLOT
ocfs2: fix panic on nfs server over ocfs2
mm/memcontrol.c: add missed css_put()
arm64: perf: Report the PC value in REGS_ABI_32 mode
arm64: dts: imx8mm-evk: correct ldo1/ldo2 voltage range
arm64: dts: imx8mn-ddr4-evk: correct ldo1/ldo2 voltage range
tracing: Fix event trigger to accept redundant spaces
ring-buffer: Zero out time extend if it is nested and not absolute
drm/amd: fix potential memleak in err branch
drm: rcar-du: Fix build error
drm/radeon: fix fb_div check in ni_init_smc_spll_table()
drm/amdgpu: add fw release for sdma v5_0
Staging: rtl8723bs: prevent buffer overflow in update_sta_support_rate()
sunrpc: fixed rollback in rpc_gssd_dummy_populate()
SUNRPC: Properly set the @subbuf parameter of xdr_buf_subsegment()
pNFS/flexfiles: Fix list corruption if the mirror count changes
NFSv4 fix CLOSE not waiting for direct IO compeletion
xprtrdma: Fix handling of RDMA_ERROR replies
dm writecache: correct uncommitted_block when discarding uncommitted entry
dm writecache: add cond_resched to loop in persistent_memory_claim()
xfs: add agf freeblocks verify in xfs_agf_verify
Revert "tty: hvc: Fix data abort due to race in hvc_open"
Linux 5.4.50
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3bfeaba86876d3c2f91979d3e98d894a2b70fe1a
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||
Steven Rostedt (VMware)
|
0b3cc973f1 |
ring-buffer: Zero out time extend if it is nested and not absolute
commit 097350d1c6e1f5808cae142006f18a0bbc57018d upstream.
Currently the ring buffer makes events that happen in interrupts that preempt
another event have a delta of zero. (Hopefully we can change this soon). But
this is to deal with the races of updating a global counter with lockless
and nesting functions updating deltas.
With the addition of absolute time stamps, the time extend didn't follow
this rule. A time extend can happen if two events happen longer than 2^27
nanoseconds appart, as the delta time field in each event is only 27 bits.
If that happens, then a time extend is injected with 2^59 bits of
nanoseconds to use (18 years). But if the 2^27 nanoseconds happen between
two events, and as it is writing the event, an interrupt triggers, it will
see the 2^27 difference as well and inject a time extend of its own. But a
recent change made the time extend logic not take into account the nesting,
and this can cause two time extend deltas to happen moving the time stamp
much further ahead than the current time. This gets all reset when the ring
buffer moves to the next page, but that can cause time to appear to go
backwards.
This was observed in a trace-cmd recording, and since the data is saved in a
file, with trace-cmd report --debug, it was possible to see that this indeed
did happen!
bash-52501 110d... 81778.908247: sched_switch: bash:52501 [120] S ==> swapper/110:0 [120] [12770284:0x2e8:64]
<idle>-0 110d... 81778.908757: sched_switch: swapper/110:0 [120] R ==> bash:52501 [120] [509947:0x32c:64]
TIME EXTEND: delta:306454770 length:0
bash-52501 110.... 81779.215212: sched_swap_numa: src_pid=52501 src_tgid=52388 src_ngid=52501 src_cpu=110 src_nid=2 dst_pid=52509 dst_tgid=52388 dst_ngid=52501 dst_cpu=49 dst_nid=1 [0:0x378:48]
TIME EXTEND: delta:306458165 length:0
bash-52501 110dNh. 81779.521670: sched_wakeup: migration/110:565 [0] success=1 CPU:110 [0:0x3b4:40]
and at the next page, caused the time to go backwards:
bash-52504 110d... 81779.685411: sched_switch: bash:52504 [120] S ==> swapper/110:0 [120] [8347057:0xfb4:64]
CPU:110 [SUBBUFFER START] [81779379165886:0x1320000]
<idle>-0 110dN.. 81779.379166: sched_wakeup: bash:52504 [120] success=1 CPU:110 [0:0x10:40]
<idle>-0 110d... 81779.379167: sched_switch: swapper/110:0 [120] R ==> bash:52504 [120] [1168:0x3c:64]
Link: https://lkml.kernel.org/r/20200622151815.345d1bf5@oasis.local.home
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Tom Zanussi <zanussi@kernel.org>
Cc: stable@vger.kernel.org
Fixes:
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