Author	SHA1	Message	Date
Greg Kroah-Hartman	0f7dff11a8	This is the 5.4.297 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmiwZfcACgkQONu9yGCS aT54xQ/7Bakgl/fkNhIOFy8BZtf4GX4drYUsyMFXzYKhmY+rsB41MuhgXEXnt29s JGG9evsj2MzyL5sxR244F3W/zoH+KEELCLvY93/z6Tt++9r9XNVvX8cWsHKIx9iV mcVrI0/IvQPnPpgeZoHSwakk86DzyB5Ck6ITCurTndVNx49wcqonqxdxDB79ChjB GE3XPrSodkPDQFs3ESYa2STRFmOCxm3YmD06rUfOA8WWxHfCPSB+uNZwBHuD5wla jS5Od20zdAvY+sex179zCSknJB4HBq8rKizIkMxeo84tivBodNbIb8Kf2Hy889ii 5pqIsF0jRmhV/ADO94OfBIcDB5+xoMkCUnqcSH3vsmaenfU7r93Godsl4Shii0z+ Wiw58LEZ/Ki1ZJEfgTvJw0A5sPF0F+06ySVcocUW1z4E8GuT/RKgjJA0BSu82fto 5T8GTJ2nrT1eZbAOiau0MU5jK72PPlFk2uEWD/kW6VYfelmfjGF/SYNy/JSGpivh dOQkW5V1ZLKyVzVYXyqYFvnZTxDNYCm9qGgYOL6Wkr2Q6XM7QiSKhhGMEBWMpSXP 0xuhZ332a/xrLXdXRR0s04CWPXe5Nb1R2XvJ7EC3JMx/TQHSWGqrbDD+4LBgZWmQ I6uSNV4IGaqQ83xx2ekSxa5HmbAhPhVvtY/0NhQzyKm7pFAY3WU= =o4wf -----END PGP SIGNATURE----- Merge 5.4.297 into android11-5.4-lts Changes in 5.4.297 USB: serial: option: add Telit Cinterion FE910C04 (ECM) composition USB: serial: option: add Foxconn T99W640 USB: serial: ftdi_sio: add support for NDI EMGUIDE GEMINI usb: gadget: configfs: Fix OOB read on empty string write i2c: stm32: fix the device used for the DMA map Input: xpad - set correct controller type for Acer NGR200 pch_uart: Fix dma_sync_sg_for_device() nents value HID: core: ensure the allocated report buffer can contain the reserved report ID HID: core: ensure __hid_request reserves the report ID as the first byte HID: core: do not bypass hid_hw_raw_request phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept() af_packet: fix the SO_SNDTIMEO constraint not effective on tpacked_snd() af_packet: fix soft lockup issue caused by tpacket_snd() dmaengine: nbpfaxi: Fix memory corruption in probe() isofs: Verify inode mode when loading from disk memstick: core: Zero initialize id_reg in h_memstick_read_dev_id() mmc: bcm2835: Fix dma_unmap_sg() nents value mmc: sdhci-pci: Quirk for broken command queuing on Intel GLK-based Positivo models mmc: sdhci_am654: Workaround for Errata i2312 soc: aspeed: lpc-snoop: Cleanup resources in stack-order soc: aspeed: lpc-snoop: Don't disable channels that aren't enabled iio: adc: max1363: Fix MAX1363_4X_CHANS/MAX1363_8X_CHANS[] iio: adc: max1363: Reorder mode_list[] entries iio: adc: stm32-adc: Fix race in installing chained IRQ handler comedi: pcl812: Fix bit shift out of bounds comedi: aio_iiro_16: Fix bit shift out of bounds comedi: das16m1: Fix bit shift out of bounds comedi: das6402: Fix bit shift out of bounds comedi: Fix some signed shift left operations comedi: Fix use of uninitialized data in insn_rw_emulate_bits() net: emaclite: Fix missing pointer increment in aligned_read() net/sched: sch_qfq: Fix race condition on qfq_aggregate usb: net: sierra: check for no status endpoint Bluetooth: Fix null-ptr-deref in l2cap_sock_resume_cb() Bluetooth: SMP: If an unallowed command is received consider it a failure Bluetooth: SMP: Fix using HCI_ERROR_REMOTE_USER_TERM on timeout Bluetooth: L2CAP: Fix attempting to adjust outgoing MTU net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree usb: musb: fix gadget state on disconnect usb: dwc3: qcom: Don't leave BCR asserted ASoC: fsl_sai: Force a software reset when starting in consumer mode virtio-net: ensure the received length does not exceed allocated size xhci: Disable stream for xHC controller with XHCI_BROKEN_STREAMS power: supply: bq24190_charger: Fix runtime PM imbalance on error power: supply: bq24190_charger: using pm_runtime_resume_and_get instead of pm_runtime_get_sync power: supply: bq24190: Fix use after free bug in bq24190_remove due to race condition net_sched: sch_sfq: annotate data-races around q->perturb_period net_sched: sch_sfq: handle bigger packets net_sched: sch_sfq: don't allow 1 packet limit net_sched: sch_sfq: use a temporary work area for validating configuration net_sched: sch_sfq: move the limit validation net_sched: sch_sfq: reject invalid perturb period usb: hub: fix detection of high tier USB3 devices behind suspended hubs usb: hub: Fix flushing and scheduling of delayed work that tunes runtime pm regulator: core: fix NULL dereference on unbind due to stale coupling data RDMA/core: Rate limit GID cache warning messages net: appletalk: fix kerneldoc warnings net: appletalk: Fix use-after-free in AARP proxy probe net/sched: sch_qfq: Avoid triggering might_sleep in atomic context in qfq_delete_class i2c: qup: jump out of the loop in case of timeout nilfs2: reject invalid file types when reading inodes comedi: comedi_test: Fix possible deletion of uninitialized timers ALSA: hda: Add missing NVIDIA HDA codec IDs usb: chipidea: udc: add new API ci_hdrc_gadget_connect usb: chipidea: udc: protect usb interrupt enable usb: chipidea: introduce CI_HDRC_CONTROLLER_VBUS_EVENT glue layer use usb: chipidea: add USB PHY event usb: phy: mxs: disconnect line when USB charger is attached ethernet: intel: fix building with large NR_CPUS ASoC: Intel: fix SND_SOC_SOF dependencies hfsplus: remove mutex_lock check in hfsplus_free_extents ASoC: ops: dynamically allocate struct snd_ctl_elem_value ARM: dts: vfxxx: Correctly use two tuples for timer address staging: fbtft: fix potential memory leak in fbtft_framebuffer_alloc() vmci: Prevent the dispatching of uninitialized payloads pps: fix poll support Revert "vmci: Prevent the dispatching of uninitialized payloads" usb: early: xhci-dbc: Fix early_ioremap leak ARM: dts: imx6ul-kontron-bl-common: Fix RTS polarity for RS485 interface cpufreq: Init policy->rwsem before it may be possibly used samples: mei: Fix building on musl libc staging: nvec: Fix incorrect null termination of battery manufacturer bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls bpftool: Fix memory leak in dump_xx_nlmsg on realloc failure caif: reduce stack size, again wifi: rtl818x: Kill URBs before clearing tx status queue wifi: iwlwifi: Fix memory leak in iwl_mvm_init() iwlwifi: Add missing check for alloc_ordered_workqueue tcp: fix tcp_ofo_queue() to avoid including too much DUP SACK range m68k: Don't unregister boot console needlessly drm/amd/pm/powerplay/hwmgr/smu_helper: fix order of mask and value netfilter: nf_tables: adjust lockdep assertions handling arch: powerpc: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX net/sched: Restrict conditions for adding duplicating netems to qdisc tree wifi: rtl8xxxu: Fix RX skb size for aggregation disabled mwl8k: Add missing check after DMA map Reapply "wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()" wifi: brcmfmac: fix P2P discovery failure in P2P peer due to missing P2P IE can: kvaser_pciefd: Store device channel index can: kvaser_usb: Assign netdev.dev_port based on device channel index netfilter: xt_nfacct: don't assume acct name is null-terminated selftests: rtnetlink.sh: remove esp4_offload after test vrf: Drop existing dst reference in vrf_ip6_input_dst PCI: rockchip-host: Fix "Unexpected Completion" log message crypto: marvell/cesa - Fix engine load inaccuracy mtd: fix possible integer overflow in erase_xfer() clk: davinci: Add NULL check in davinci_lpsc_clk_register() power: supply: max14577: Handle NULL pdata when CONFIG_OF is not set pinctrl: sunxi: Fix memory leak on krealloc failure crypto: ccp - Fix crash when rebind ccp device for ccp.ko perf tests bp_account: Fix leaked file descriptor clk: sunxi-ng: v3s: Fix de clock definition scsi: ibmvscsi_tgt: Fix dma_unmap_sg() nents value scsi: mvsas: Fix dma_unmap_sg() nents value scsi: isci: Fix dma_unmap_sg() nents value watchdog: ziirave_wdt: check record length in ziirave_firm_verify() hwrng: mtk - handle devm_pm_runtime_enable errors crypto: img-hash - Fix dma_unmap_sg() nents value soundwire: stream: restore params when prepare ports fail fs/orangefs: Allow 2 more characters in do_c_string() dmaengine: mv_xor: Fix missing check after DMA map and missing unmap dmaengine: nbpfaxi: Add missing check after DMA map crypto: qat - fix seq_file position update in adf_ring_next() fbdev: imxfb: Check fb_add_videomode to prevent null-ptr-deref jfs: fix metapage reference count leak in dbAllocCtl mtd: rawnand: atmel: Fix dma_mapping_error() address mtd: rawnand: atmel: set pmecc data setup time bpf: Check flow_dissector ctx accesses are aligned module: Restore the moduleparam prefix length check rtc: ds1307: fix incorrect maximum clock rate handling rtc: hym8563: fix incorrect maximum clock rate handling rtc: pcf8563: fix incorrect maximum clock rate handling f2fs: fix to avoid UAF in f2fs_sync_inode_meta() f2fs: fix to avoid panic in f2fs_evict_inode f2fs: fix to avoid out-of-boundary access in devs.path usb: chipidea: udc: fix sleeping function called from invalid context pci/hotplug/pnv-php: Improve error msg on power state change failure pci/hotplug/pnv-php: Wrap warnings in macro NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() netpoll: prevent hanging NAPI when netcons gets enabled pptp: ensure minimal skb length in pptp_xmit() ipv6: reject malicious packets in ipv6_gso_segment() net: drop UFO packets in udp_rcv_segment() benet: fix BUG when creating VFs smb: client: let recv_done() cleanup before notifying the callers. pptp: fix pptp_xmit() error path perf/core: Don't leak AUX buffer refcount on allocation failure perf/core: Exit early on perf_mmap() fail perf/core: Prevent VMA split of buffer mappings net/packet: fix a race in packet_set_ring() and packet_notifier() vsock: Do not allow binding to VMADDR_PORT_ANY USB: serial: option: add Foxconn T99W709 MIPS: mm: tlb-r4k: Uniquify TLB entries on init usb: gadget : fix use-after-free in composite_dev_cleanup() io_uring: don't use int for ABI ALSA: usb-audio: Validate UAC3 power domain descriptors, too ALSA: usb-audio: Validate UAC3 cluster segment descriptors netlink: avoid infinite retry looping in netlink_unicast() net: gianfar: fix device leak when querying time stamp info net: dpaa: fix device leak when querying time stamp info NFSD: detect mismatch of file handle and delegation stateid in OPEN op sunvdc: Balance device refcount in vdc_port_mpgroup_check fs: Prevent file descriptor table allocations exceeding INT_MAX Documentation: ACPI: Fix parent device references ACPI: processor: perflib: Fix initial _PPC limit application ACPI: processor: perflib: Move problematic pr->performance check udp: also consider secpath when evaluating ipsec use for checksumming netfilter: ctnetlink: fix refcount leak on table dump sctp: linearize cloned gso packets in sctp_rcv hfs: fix slab-out-of-bounds in hfs_bnode_read() hfsplus: fix slab-out-of-bounds in hfsplus_bnode_read() hfsplus: fix slab-out-of-bounds read in hfsplus_uni2asc() hfsplus: don't use BUG_ON() in hfsplus_create_attributes_file() arm64: Handle KCOV __init vs inline mismatches udf: Verify partition map count drbd: add missing kref_get in handle_write_conflicts hfs: fix not erasing deleted b-tree node issue securityfs: don't pin dentries twice, once is enough... usb: xhci: print xhci->xhc_state when queue_command failed selftests/futex: Define SYS_futex on 32-bit architectures with 64-bit time_t usb: xhci: Avoid showing warnings for dying controller usb: xhci: Set avg_trb_len = 8 for EP0 during Address Device Command usb: xhci: Avoid showing errors during surprise removal cpufreq: Exit governor when failed to start old governor ARM: rockchip: fix kernel hang during smp initialization ASoC: soc-dapm: set bias_level if snd_soc_dapm_set_bias_level() was successed gpio: tps65912: check the return value of regmap_update_bits() ARM: tegra: Use I/O memcpy to write to IRAM selftests: tracing: Use mutex_unlock for testing glob filter PM: runtime: Clear power.needs_force_resume in pm_runtime_reinit() thermal: sysfs: Return ENODATA instead of EAGAIN for reads PM: sleep: console: Fix the black screen issue ACPI: processor: fix acpi_object initialization ACPI: APEI: GHES: add TAINT_MACHINE_CHECK on GHES panic path mmc: rtsx_usb_sdmmc: Fix error-path in sd_set_power_mode() ASoC: hdac_hdmi: Rate limit logging on connection and disconnection ALSA: intel8x0: Fix incorrect codec index usage in mixer for ICH4 usb: core: usb_submit_urb: downgrade type check pm: cpupower: Fix the snapshot-order of tsc,mperf, clock in mperf_stop() platform/x86: thinkpad_acpi: Handle KCOV __init vs inline mismatches ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control ALSA: usb-audio: Avoid precedence issues in mixer_quirks macros ASoC: codecs: rt5640: Retry DEVICE_ID verification ktest.pl: Prevent recursion of default variable options wifi: cfg80211: reject HTC bit for management frames s390/time: Use monotonic clock in get_cycles() be2net: Use correct byte order and format string for TCP seq and ack_seq et131x: Add missing check after DMA map net: ag71xx: Add missing check after DMA map rcu: Protect ->defer_qs_iw_pending from data race wifi: cfg80211: Fix interface type validation net: ipv4: fix incorrect MTU in broadcast routes net: thunderx: Fix format-truncation warning in bgx_acpi_match_id() wifi: iwlwifi: mvm: fix scan request validation s390/stp: Remove udelay from stp_sync_clock() (powerpc/512) Fix possible `dma_unmap_single()` on uninitialized pointer net: fec: allow disable coalescing wifi: iwlwifi: dvm: fix potential overflow in rs_fill_link_cmd() wifi: iwlwifi: fw: Fix possible memory leak in iwl_fw_dbg_collect wifi: rtlwifi: fix possible skb memory leak in `_rtl_pci_rx_interrupt()`. netmem: fix skb_frag_address_safe with unreadable skbs wifi: iwlegacy: Check rate_idx range after addition net: vlan: Replace BUG() with WARN_ON_ONCE() in vlan_dev_* stubs net: dsa: b53: fix b53_imp_vlan_setup for BCM5325 net: dsa: b53: prevent SWITCH_CTRL access on BCM5325 net: ncsi: Fix buffer overflow in fetching version id uapi: in6: restore visibility of most IPv6 socket options net: dsa: b53: fix IP_MULTICAST_CTRL on BCM5325 vhost: fail early when __vhost_add_used() fails cifs: Fix calling CIFSFindFirst() for root path without msearch ext4: do not BUG when INLINE_DATA_FL lacks system.data xattr scsi: libiscsi: Initialize iscsi_conn->dd_data only if memory is allocated fs/orangefs: use snprintf() instead of sprintf() watchdog: dw_wdt: Fix default timeout MIPS: vpe-mt: add missing prototypes for vpe_{alloc,start,stop,free} scsi: bfa: Double-free fix jfs: truncate good inode pages when hard link is 0 jfs: Regular file corruption check jfs: upper bound check of tree index in dbAllocAG MIPS: Don't crash in stack_top() for tasks without ABI or vDSO RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask() scsi: lpfc: Check for hdwq null ptr when cleaning up lpfc_vport structure scsi: mpt3sas: Correctly handle ATA device errors pinctrl: stm32: Manage irq affinity settings media: tc358743: Check I2C succeeded during probe media: tc358743: Return an appropriate colorspace from tc358743_set_fmt media: tc358743: Increase FIFO trigger level to 374 media: usb: hdpvr: disable zero-length read messages media: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb() media: dvb-frontends: w7090p: fix null-ptr-deref in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar media: uvcvideo: Fix bandwidth issue for Alcor camera i3c: add missing include to internal header PCI: pnv_php: Work around switches with broken presence detection i3c: don't fail if GETHDRCAP is unsupported kconfig: lxdialog: replace strcpy() with strncpy() in inputbox.c kconfig: nconf: Ensure null termination where strncpy is used scsi: Fix sas_user_scan() to handle wildcard and multi-channel scans scsi: aacraid: Stop using PCI_IRQ_AFFINITY ipmi: Use dev_warn_ratelimited() for incorrect message warnings kconfig: gconf: avoid hardcoding model2 in on_treeview2_cursor_changed() kconfig: gconf: fix potential memory leak in renderer_edited() kconfig: lxdialog: fix 'space' to (de)select options ipmi: Fix strcpy source and destination the same net: phy: smsc: add proper reset flags for LAN8710A pNFS: Fix stripe mapping in block/scsi layout pNFS: Fix disk addr range check in block/scsi layout pNFS: Handle RPC size limit for layoutcommits pNFS: Fix uninited ptr deref in block/scsi layout rtc: ds1307: remove clear of oscillator stop flag (OSF) in probe scsi: lpfc: Remove redundant assignment to avoid memory leak drm/amdgpu: fix incorrect vm flags to map bo misc: rtsx: usb: Ensure mmc child device is active when card is present comedi: fix race between polling and detaching thunderbolt: Fix copy+paste error in match_service_id() btrfs: fix log tree replay failure due to file with 0 links and extents parisc: Makefile: fix a typo in palo.conf mm/kmemleak: avoid soft lockup in __kmemleak_do_cleanup() media: uvcvideo: Fix 1-byte out-of-bounds read in uvc_parse_format() media: uvcvideo: Do not mark valid metadata as invalid serial: 8250: fix panic due to PSLVERR cpufreq: armada-8k: Fix off by one in armada_8k_cpufreq_free_table() m68k: Fix lost column on framebuffer debug console usb: atm: cxacru: Merge cxacru_upload_firmware() into cxacru_heavy_init() usb: gadget: udc: renesas_usb3: fix device leak at unbind usb: dwc3: meson-g12a: fix device leaks at unbind vt: keyboard: Don't process Unicode characters in K_OFF mode vt: defkeymap: Map keycodes above 127 to K_HOLE Revert "vgacon: Add check for vc_origin address range in vgacon_scroll()" ext4: check fast symlink for ea_inode correctly ext4: fix fsmap end of range reporting with bigalloc ext4: fix reserved gdt blocks handling in fsmap ata: libata-scsi: Fix ata_to_sense_error() status handling zynq_fpga: use sgtable-based scatterlist wrappers wifi: brcmsmac: Remove const from tbl_ptr parameter in wlc_lcnphy_common_read_table() pwm: imx-tpm: Reset counter if CMOD is 0 mtd: rawnand: fsmc: Add missing check after DMA map PCI: endpoint: Fix configfs group list head handling PCI: endpoint: Fix configfs group removal on driver teardown jbd2: prevent softlockup in jbd2_log_do_checkpoint() soc/tegra: pmc: Ensure power-domains are in a known state media: gspca: Add bounds checking to firmware parser media: imx: fix a potential memory leak in imx_media_csc_scaler_device_init() media: usbtv: Lock resolution while streaming media: ov2659: Fix memory leaks in ov2659_probe() media: venus: Add a check for packet size after reading from shared memory memstick: Fix deadlock by moving removing flag earlier squashfs: fix memory leak in squashfs_fill_super drm/amd/display: Fix fractional fb divider in set_pixel_clock_v3 drm/amd/display: Find first CRTC and its line time in dce110_fill_display_configs fs/buffer: fix use-after-free when call bh_read() helper move_mount: allow to add a mount into an existing group use uniform permission checks for all mount propagation changes fpga: zynq_fpga: Fix the wrong usage of dma_map_sgtable() ftrace: Also allocate and copy hash for reading of filter files iio: proximity: isl29501: fix buffered read on big-endian systems usb: quirks: Add DELAY_INIT quick for another SanDisk 3.2Gen1 Flash Drive USB: storage: Add unusual-devs entry for Novatek NTK96550-based camera usb: storage: realtek_cr: Use correct byte order for bcs->Residue USB: storage: Ignore driver CD mode for Realtek multi-mode Wi-Fi dongles usb: dwc3: Ignore late xferNotReady event to prevent halt timeout ARM: 9448/1: Use an absolute path to unified.h in KBUILD_AFLAGS kbuild: Update assembler calls to use proper flags and language target mips: Include KBUILD_CPPFLAGS in CHECKFLAGS invocation kbuild: Add CLANG_FLAGS to as-instr kbuild: add $(CLANG_FLAGS) to KBUILD_CPPFLAGS kbuild: Add KBUILD_CPPFLAGS to as-option invocation comedi: Fix initialization of data for instructions that write to subdevice comedi: Fail COMEDI_INSNLIST ioctl if n_insns is too large ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value PCI/ACPI: Fix runtime PM ref imbalance on Hot-Plug Capable ports net: usbnet: Avoid potential RCU stall on LINK_CHANGE event net: usbnet: Fix the wrong netif_carrier_on() call ice: Fix a null pointer dereference in ice_copy_and_init_pkg() drm/sched: Remove optimization that causes hang when killing dependent jobs mm/zsmalloc.c: convert to use kmem_cache_zalloc in cache_alloc_zspage() mm/zsmalloc: do not pass __GFP_MOVABLE if CONFIG_COMPACTION=n f2fs: fix to do sanity check on ino and xnid iio: hid-sensor-prox: Fix incorrect OFFSET calculation x86/mce/amd: Add default names for MCA banks and blocks usb: hub: avoid warm port reset during USB3 disconnect usb: hub: Don't try to recover devices lost during warm reset. tracing: Add down_write(trace_event_sem) when adding trace event pmdomain: governor: Consider CPU latency tolerance from pm_domain_cpu_gov nfsd: handle get_client_locked() failure in nfsd4_setclientid_confirm() mm/hmm: move pmd_to_hmm_pfn_flags() to the respective #ifdeffery x86/fpu: Delay instruction pointer fixup until after warning ALSA: scarlett2: Add retry on -EPROTO from scarlett2_usb_tx() mm/kmemleak: turn kmemleak_lock and object->lock to raw_spinlock_t mm/kmemleak: avoid deadlock by moving pr_warn() outside kmemleak_lock USB: cdc-acm: do not log successful probe on later errors cdc-acm: fix race between initial clearing halt and open usb: typec: fusb302: cache PD RX state NFSv4: Fix nfs4_bitmap_copy_adjust() NFS: Fix up handling of outstanding layoutcommit in nfs_update_inode() NFS: Fix the setting of capabilities when automounting a new filesystem usb: musb: omap2430: fix device leak at unbind rtc: ds1307: handle oscillator stop flag (OSF) for ds1341 soc: qcom: mdt_loader: Ensure we don't read past the ELF header ata: Fix SATA_MOBILE_LPM_POLICY description in Kconfig media: v4l2-ctrls: always copy the controls on completion media: v4l2-ctrls: Don't reset handler's error in v4l2_ctrl_handler_free() media: rainshadow-cec: fix TOCTOU race condition in rain_interrupt() pwm: mediatek: Implement .apply() callback pwm: mediatek: Handle hardware enable and clock enable separately pwm: mediatek: Fix duty and period setting drm/dp: Change AUX DPCD probe address from DPCD_REV to LANE0_1_STATUS media: venus: vdec: Clamp param smaller than 1fps and bigger than 240. media: qcom: camss: cleanup media device allocated resource on error path media: venus: protect against spurious interrupts during probe f2fs: fix to avoid out-of-boundary access in dnode page media: venus: hfi: explicitly release IRQ during teardown btrfs: populate otime when logging an inode item sch_drr: make drr_qlen_notify() idempotent sch_hfsc: make hfsc_qlen_notify() idempotent sch_qfq: make qfq_qlen_notify() idempotent codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog() mm: drop the assumption that VM_SHARED always implies writable mm: update memfd seal write check to include F_SEAL_WRITE mm: perform the mapping_map_writable() check after call_mmap() net: sched: extract common action counters update code into function net: sched: extract bstats update code into function net: sched: extract qstats update code into functions net: sched: don't expose action qstats to skb_tc_reinsert() selftests: forwarding: tc_actions.sh: add matchall mirror test net/sched: act_mirred: refactor the handle of xmit net/sched: act_mirred: better wording on protection against excessive stack growth act_mirred: use the backlog for nested calls to mirred ingress Bluetooth: fix use-after-free in device_for_each_child() cifs: Fix UAF in cifs_demultiplex_thread() NFS: Fix up commit deadlocks nfs: fix UAF in direct writes usb: xhci: Fix slot_id resource race conflict scsi: qla4xxx: Prevent a potential error pointer dereference ALSA: usb-audio: Fix size validation in convert_chmap_v3() ipv6: sr: validate HMAC algorithm ID in seg6_hmac_info_add ixgbe: xsk: resolve the negative overflow of budget in ixgbe_xmit_zc net/sched: Make cake_enqueue return NET_XMIT_CN when past buffer_limit net/sched: Remove unnecessary WARNING condition for empty child qdisc in htb_activate ALSA: usb-audio: Use correct sub-type for UAC3 feature unit validation s390/hypfs: Avoid unnecessary ioctl registration in debugfs s390/hypfs: Enable limited access during lockdown alloc_fdtable(): change calling conventions. Linux 5.4.297 Change-Id: I31d1928fd98d4aebd14d5e4753dffcf88dd4c03b Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2025-09-02 10:52:40 +00:00
Arnd Bergmann	c3b69f0fda	caif: reduce stack size, again ... [ Upstream commit b630c781bcf6ff87657146661816d0d30a902139 ] I tried to fix the stack usage in this function a couple of years ago, but there is still a problem with the latest gcc versions in some configurations: net/caif/cfctrl.c:553:1: error: the frame size of 1296 bytes is larger than 1280 bytes [-Werror=frame-larger-than=] Reduce this once again, with a separate cfctrl_link_setup() function that holds the bulk of all the local variables. It also turns out that the param[] array that takes up a large portion of the stack is write-only and can be left out here. Fixes: ce6289661b ("caif: reduce stack size with KASAN") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://patch.msgid.link/20250620112244.3425554-1-arnd@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2025-08-28 16:21:19 +02:00
Greg Kroah-Hartman	812963276d	This is the 5.4.237 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmQUF8AACgkQONu9yGCS aT7Ivg/9HDcZ73/ntBZYD5TCbUl8yEEFqaqhb6vBdzC/Uba8CJNgeM91ti0GB0x0 Zue4GNrlP7NQzYV+E9pnTXxagAKxtQfZJc/kJmBbbpXgisJWJlgQ4aqtoRoXnCE1 1NwRVQlyVjmPG/AvU7p1jGUdw6Or/OEhMz+kN89XtUiAI2uCuPxM7W02zWxCZtQy EHonZ4nqhE6mQpAvYpwJ9x11hnAmnJNMOJQI+S/aL6M2geZ6lIblOG7+D8F4Vbz6 nsNQ9LguJ89ffuZe7W3kXvLwqDBZingURxh4r70hNwcmDSNw0o3VpDfL+znUmixw g1TfuFR4zBp4vB9WOFQBlZs7XQUE+InQXm79CL62l5b01JgvoGxPBwguBsjyuBJI 9b/bWOcgRsDNKjLwhql3yj8SIN5a7csjofN5BqsZqihXSdoKc1mmHQHzf8NzS+HU 5juQGDtvFGqXj6L0N/PDTBH8cOhjqyao+1FPdIWlL1XNI0XekCVncakrx0HNxiPv YTXnETEIf13bfIjY88UcoigGTz/4rULO2G2ykwZQdP+F+r3U1BFHaxM9nd7aQaS6 LoabYP/mlIoYUN/Kc0FI+Pp6052+IU70LFAm0urYqJ7RBvRolWn/arpK2PbXdVO4 Z5D2fGuX/E5ZCBm4l5PSIQgfOEdRqQr9roIN0tfVjSQn6y+n3ww= =nqJu -----END PGP SIGNATURE----- Merge 5.4.237 into android11-5.4-lts Changes in 5.4.237 fs: prevent out-of-bounds array speculation when closing a file descriptor x86/CPU/AMD: Disable XSAVES on AMD family 0x17 drm/connector: print max_requested_bpc in state debugfs ext4: fix RENAME_WHITEOUT handling for inline directories ext4: fix another off-by-one fsmap error on 1k block filesystems ext4: move where set the MAY_INLINE_DATA flag is set ext4: fix WARNING in ext4_update_inline_data ext4: zero i_disksize when initializing the bootloader inode nfc: change order inside nfc_se_io error path iommu/amd: Add PCI segment support for ivrs_[ioapic/hpet/acpihid] commands iommu/amd: Fix ill-formed ivrs_ioapic, ivrs_hpet and ivrs_acpihid options iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter ipmi:ssif: make ssif_i2c_send() void ipmi:ssif: resend_msg() cannot fail ipmi:ssif: Remove rtc_us_timer ipmi:ssif: Increase the message retry time ipmi:ssif: Add a timer between request retries irqdomain: Change the type of 'size' in __irq_domain_add() to be consistent irqdomain: Fix domain registration race iommu/vt-d: Fix PASID directory pointer coherency SMB3: Backup intent flag missing from some more ops cifs: Fix uninitialized memory read in smb3_qfs_tcon() scsi: core: Remove the /proc/scsi/${proc_name} directory earlier ext4: Fix possible corruption when moving a directory drm/msm/a5xx: fix setting of the CP_PREEMPT_ENABLE_LOCAL register nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties ila: do not generate empty messages in ila_xlat_nl_cmd_get_mapping() selftests: nft_nat: ensuring the listening side is up before starting the client net: usb: lan78xx: Remove lots of set but unused 'ret' variables net: lan78xx: fix accessing the LAN7800's internal phy specific registers from the MAC driver net: caif: Fix use-after-free in cfusbl_device_notify() bnxt_en: Avoid order-5 memory allocation for TPA data netfilter: tproxy: fix deadlock due to missing BH disable btf: fix resolving BTF_KIND_VAR after ARRAY, STRUCT, UNION, PTR scsi: megaraid_sas: Update max supported LD IDs to 240 net/smc: fix fallback failed while sendmsg with fastopen riscv: Use READ_ONCE_NOCHECK in imprecise unwinding stack mode ext4: Fix deadlock during directory rename MIPS: Fix a compilation issue alpha: fix R_ALPHA_LITERAL reloc for large modules macintosh: windfarm: Use unsigned type for 1-bit bitfields PCI: Add SolidRun vendor ID media: ov5640: Fix analogue gain control ipmi/watchdog: replace atomic_add() and atomic_sub() ipmi:watchdog: Set panic count to proper value on a panic drm/i915: Don't use BAR mappings for ring buffers with LLC x86, vmlinux.lds: Add RUNTIME_DISCARD_EXIT to generic DISCARDS arch: fix broken BuildID for arm64 and riscv powerpc/vmlinux.lds: Define RUNTIME_DISCARD_EXIT powerpc/vmlinux.lds: Don't discard .rela* for relocatable builds s390: define RUNTIME_DISCARD_EXIT to fix link error with GNU ld < 2.36 sh: define RUNTIME_DISCARD_EXIT UML: define RUNTIME_DISCARD_EXIT s390/dasd: add missing discipline function Linux 5.4.237 Change-Id: Ic3637e3e33d2e4e109773803306c3941219152d7 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-03-22 10:04:49 +00:00
Shigeru Yoshida	9dc16be373	net: caif: Fix use-after-free in cfusbl_device_notify() ... [ Upstream commit 9781e98a97110f5e76999058368b4be76a788484 ] syzbot reported use-after-free in cfusbl_device_notify() [1]. This causes a stack trace like below: BUG: KASAN: use-after-free in cfusbl_device_notify+0x7c9/0x870 net/caif/caif_usb.c:138 Read of size 8 at addr ffff88807ac4e6f0 by task kworker/u4:6/1214 CPU: 0 PID: 1214 Comm: kworker/u4:6 Not tainted 5.19.0-rc3-syzkaller-00146-g92f20ff72066 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: netns cleanup_net Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106 print_address_description.constprop.0.cold+0xeb/0x467 mm/kasan/report.c:313 print_report mm/kasan/report.c:429 [inline] kasan_report.cold+0xf4/0x1c6 mm/kasan/report.c:491 cfusbl_device_notify+0x7c9/0x870 net/caif/caif_usb.c:138 notifier_call_chain+0xb5/0x200 kernel/notifier.c:87 call_netdevice_notifiers_info+0xb5/0x130 net/core/dev.c:1945 call_netdevice_notifiers_extack net/core/dev.c:1983 [inline] call_netdevice_notifiers net/core/dev.c:1997 [inline] netdev_wait_allrefs_any net/core/dev.c:10227 [inline] netdev_run_todo+0xbc0/0x10f0 net/core/dev.c:10341 default_device_exit_batch+0x44e/0x590 net/core/dev.c:11334 ops_exit_list+0x125/0x170 net/core/net_namespace.c:167 cleanup_net+0x4ea/0xb00 net/core/net_namespace.c:594 process_one_work+0x996/0x1610 kernel/workqueue.c:2289 worker_thread+0x665/0x1080 kernel/workqueue.c:2436 kthread+0x2e9/0x3a0 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:302 </TASK> When unregistering a net device, unregister_netdevice_many_notify() sets the device's reg_state to NETREG_UNREGISTERING, calls notifiers with NETDEV_UNREGISTER, and adds the device to the todo list. Later on, devices in the todo list are processed by netdev_run_todo(). netdev_run_todo() waits devices' reference count become 1 while rebdoadcasting NETDEV_UNREGISTER notification. When cfusbl_device_notify() is called with NETDEV_UNREGISTER multiple times, the parent device might be freed. This could cause UAF. Processing NETDEV_UNREGISTER multiple times also causes inbalance of reference count for the module. This patch fixes the issue by accepting only first NETDEV_UNREGISTER notification. Fixes: 7ad65bf68d ("caif: Add support for CAIF over CDC NCM USB interface") CC: sjur.brandeland@stericsson.com <sjur.brandeland@stericsson.com> Reported-by: syzbot+b563d33852b893653a9e@syzkaller.appspotmail.com Link: https://syzkaller.appspot.com/bug?id=c3bfd8e2450adab3bffe4d80821fbbced600407f [1] Signed-off-by: Shigeru Yoshida <syoshida@redhat.com> Link: https://lore.kernel.org/r/20230301163913.391304-1-syoshida@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2023-03-17 08:32:51 +01:00
Greg Kroah-Hartman	f9c844d00d	This is the 5.4.234 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmQBzvYACgkQONu9yGCS aT74Kg//bz7qQT9GuM8kadwoz3ZA075tC2kW/rviywRPLKzs/jOKniwCxdvExXwV Ym1lw8d2CTie6VYdKzKAwJRkbeYjcIU41zhF+YPBupfUU45XGZR3gZzIDYnvAgKp UkWPwlcOrTbSTDc18HnvJjAnIyxxisJOfXTsTPetkhXufTlrvGTPOiPh8ufxDZ1x K2uLoJJoOTBHGIx1ccutyolu1UiCp7dRj27sbJWmy8nCb8fbn2RVJxvYnzPlW2TS c3bSpfpbV8s0wQMK+TWajFqMx+rJNZH+IHAGVpDhU8EcoUMM1/WvvaJ7r5D+gKkK mXNiU1m8u6IuY4wkaZ4vG7JUQwTRjgAKhlHhi5Q1u/JEDEjAaF+ThmGOHTT1uz9k JLEMujXCI2CISxiEoh1T6T8NGjHfrVKnKt1XFBFryaHCgZ92bnpnor1fQ744feit dbVWMBh6I8zvLFt/bB1UcPsoYqlRZXPWVZKZsNq9XwTC+LyV/C4gBkqZznYXLzIO VUDPkplle0wnK4JjPaQMDFa92JaLb2Sw1tBaKVH5QZuxShLkBWQmVBKLp/ZDk0NP va9O0T0JhlbxvDLsWwsbqYi0WYc2JpwMuV9u3NFL/M8pK5bt3zL7AmG/5Qyd8r56 EwycjC3yqBU85WQ5W+D3j5S3n4jvYgJKQMDXf5fZWHUKcpFZbEk= =Na3Y -----END PGP SIGNATURE----- Merge 5.4.234 into android11-5.4-lts Changes in 5.4.234 arm64: dts: rockchip: drop unused LED mode property from rk3328-roc-cc ARM: dts: rockchip: add power-domains property to dp node on rk3288 ACPI: NFIT: fix a potential deadlock during NFIT teardown btrfs: send: limit number of clones and allocated memory size IB/hfi1: Assign npages earlier neigh: make sure used and confirmed times are valid HID: core: Fix deadloop in hid_apply_multiplier. bpf: bpf_fib_lookup should not return neigh in NUD_FAILED state net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues(). vc_screen: don't clobber return value in vcs_read dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size USB: serial: option: add support for VW/Skoda "Carstick LTE" USB: core: Don't hold device lock while reading the "descriptors" sysfs file Linux 5.4.234 Change-Id: I6837168681c8976aff33a4de3c1d91a56ba2b708 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-03-03 12:32:23 +00:00
Kuniyuki Iwashima	ee8cd3abe7	net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues(). ... commit 62ec33b44e0f7168ff2886520fec6fb62d03b5a3 upstream. Christoph Paasch reported that commit b5fc29233d28 ("inet6: Remove inet6_destroy_sock() in sk->sk_prot->destroy().") started triggering WARN_ON_ONCE(sk->sk_forward_alloc) in sk_stream_kill_queues(). [0 - 2] Also, we can reproduce it by a program in [3]. In the commit, we delay freeing ipv6_pinfo.pktoptions from sk->destroy() to sk->sk_destruct(), so sk->sk_forward_alloc is no longer zero in inet_csk_destroy_sock(). The same check has been in inet_sock_destruct() from at least v2.6, we can just remove the WARN_ON_ONCE(). However, among the users of sk_stream_kill_queues(), only CAIF is not calling inet_sock_destruct(). Thus, we add the same WARN_ON_ONCE() to caif_sock_destructor(). [0]: https://lore.kernel.org/netdev/39725AB4-88F1-41B3-B07F-949C5CAEFF4F@icloud.com/ [1]: https://github.com/multipath-tcp/mptcp_net-next/issues/341 [2]: WARNING: CPU: 0 PID: 3232 at net/core/stream.c:212 sk_stream_kill_queues+0x2f9/0x3e0 Modules linked in: CPU: 0 PID: 3232 Comm: syz-executor.0 Not tainted 6.2.0-rc5ab24eb4698afbe147b424149c529e2a43ec24eb5 #2 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 RIP: 0010:sk_stream_kill_queues+0x2f9/0x3e0 Code: 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e ec 00 00 00 8b ab 08 01 00 00 e9 60 ff ff ff e8 d0 5f b6 fe 0f 0b eb 97 e8 c7 5f b6 fe <0f> 0b eb a0 e8 be 5f b6 fe 0f 0b e9 6a fe ff ff e8 02 07 e3 fe e9 RSP: 0018:ffff88810570fc68 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff888101f38f40 RSI: ffffffff8285e529 RDI: 0000000000000005 RBP: 0000000000000ce0 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000ce0 R11: 0000000000000001 R12: ffff8881009e9488 R13: ffffffff84af2cc0 R14: 0000000000000000 R15: ffff8881009e9458 FS: 00007f7fdfbd5800(0000) GS:ffff88811b600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b32923000 CR3: 00000001062fc006 CR4: 0000000000170ef0 Call Trace: <TASK> inet_csk_destroy_sock+0x1a1/0x320 __tcp_close+0xab6/0xe90 tcp_close+0x30/0xc0 inet_release+0xe9/0x1f0 inet6_release+0x4c/0x70 __sock_release+0xd2/0x280 sock_close+0x15/0x20 __fput+0x252/0xa20 task_work_run+0x169/0x250 exit_to_user_mode_prepare+0x113/0x120 syscall_exit_to_user_mode+0x1d/0x40 do_syscall_64+0x48/0x90 entry_SYSCALL_64_after_hwframe+0x72/0xdc RIP: 0033:0x7f7fdf7ae28d Code: c1 20 00 00 75 10 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 37 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 RSP: 002b:00000000007dfbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f7fdf7ae28d RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000003 RBP: 0000000000000000 R08: 000000007f338e0f R09: 0000000000000e0f R10: 000000007f338e13 R11: 0000000000000293 R12: 00007f7fdefff000 R13: 00007f7fdefffcd8 R14: 00007f7fdefffce0 R15: 00007f7fdefffcd8 </TASK> [3]: https://lore.kernel.org/netdev/20230208004245.83497-1-kuniyu@amazon.com/ Fixes: b5fc29233d28 ("inet6: Remove inet6_destroy_sock() in sk->sk_prot->destroy().") Reported-by: syzbot <syzkaller@googlegroups.com> Reported-by: Christoph Paasch <christophpaasch@icloud.com> Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2023-03-03 11:41:48 +01:00
Greg Kroah-Hartman	68fdd20442	This is the 5.4.229 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmPHzUQACgkQONu9yGCS aT7QohAAtxV33qGSKGUdKMZk1JzIYuc8tAa+CHZhTi6xjTsoy1a5MlQGrj8a9YQ7 /5VvwslGSn29h/ThO/ai04CfeOsWugMtnuo4mT4+198DgH0CNQMlfWq2c25cCvY6 dIrrMTA7B2YhpdbjM4vkX8QIAxBVCHOVkseSammhMnujP7d+k4LtC6rRV4uiF+lD cKtsIJn8h+pezBeo5+pjvcTwndaAoApVOES4uOjJcf9pYOOoHxyi+8StpiO+j2Pv sRvkbvvmpS+IWAH+DMa3SAFI3C3AihX2Fu0rIFzUZByAviB1NmyWluX5mU54wW3R P80fl0rQFwuygEBU1UqTXe4hQ8YYwpJGAQzbLR22a11IT2MSO+vMRINdqG1un2BE T9hHix5R0JMeIN9AP7nKGBLrEZ3V6DqxEBz6ZC1sOUIIVQv93twtiwb0rNM0e7pq PpkIXpwXPIgqFDGXrd0y5ksRT08jJUKCRttuRVWkcGX8adotngWnrl0WBI5zqSuo B+x8X9Dw7YblJ6yQ+8mAZGk0Mj3j+cb4uhuRaz/6rqHmFOrbHm+JDXvPzZY65xy3 k8Ebtq5CxINLDwahfb/o13MgbmzMPPNPPp0cz23zOhm88OmwVzB4hAoB/1CfHZvF XhSbZMVBhhP9hYr2gYl902EQeZGE5yjk5xhFT5Wrh7QoZaPW2XM= =as6n -----END PGP SIGNATURE----- Merge 5.4.229 into android11-5.4-lts Changes in 5.4.229 tracing/ring-buffer: Only do full wait when cpu != RING_BUFFER_ALL_CPUS udf: Discard preallocation before extending file with a hole udf: Fix preallocation discarding at indirect extent boundary udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size udf: Fix extending file within last block usb: gadget: uvc: Prevent buffer overflow in setup handler USB: serial: option: add Quectel EM05-G modem USB: serial: cp210x: add Kamstrup RF sniffer PIDs USB: serial: f81232: fix division by zero on line-speed change USB: serial: f81534: fix division by zero on line-speed change igb: Initialize mailbox message for VF reset xen-netback: move removal of "hotplug-status" to the right place HID: ite: Add support for Acer S1002 keyboard-dock HID: ite: Enable QUIRK_TOUCHPAD_ON_OFF_REPORT on Acer Aspire Switch 10E HID: ite: Enable QUIRK_TOUCHPAD_ON_OFF_REPORT on Acer Aspire Switch V 10 HID: uclogic: Add HID_QUIRK_HIDINPUT_FORCE quirk Bluetooth: L2CAP: Fix u8 overflow net: loopback: use NET_NAME_PREDICTABLE for name_assign_type usb: musb: remove extra check in musb_gadget_vbus_draw ARM: dts: qcom: apq8064: fix coresight compatible arm64: dts: qcom: sdm845-cheza: fix AP suspend pin bias drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static arm: dts: spear600: Fix clcd interrupt soc: ti: knav_qmss_queue: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync soc: ti: knav_qmss_queue: Fix PM disable depth imbalance in knav_queue_probe soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init() perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init() arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators arm64: dts: mt2712e: Fix unit address for pinctrl node arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names arm64: dts: mt2712-evb: Fix usb vbus regulators unit names arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port ARM: dts: turris-omnia: Add ethernet aliases ARM: dts: turris-omnia: Add switch port 6 node arm64: dts: armada-3720-turris-mox: Add missing interrupt for RTC pstore/ram: Fix error return code in ramoops_probe() ARM: mmp: fix timer_read delay pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP tpm/tpm_crb: Fix error message in __crb_relinquish_locality() cpuidle: dt: Return the correct numbers of parsed idle states alpha: fix syscall entry in !AUDUT_SYSCALL case PM: hibernate: Fix mistake in kerneldoc comment fs: don't audit the capability check in simple_xattr_list() selftests/ftrace: event_triggers: wait longer for test_event_enable perf: Fix possible memleak in pmu_dev_alloc() timerqueue: Use rb_entry_safe() in timerqueue_getnext() proc: fixup uptime selftest lib/fonts: fix undefined behavior in bit shift for get_default_font ocfs2: fix memory leak in ocfs2_stack_glue_init() MIPS: vpe-mt: fix possible memory leak while module exiting MIPS: vpe-cmp: fix possible memory leak while module exiting selftests/efivarfs: Add checking of the test return value PNP: fix name memory leak in pnp_alloc_dev() perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox() irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe() EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper() nfsd: don't call nfsd_file_put from client states seqfile display genirq/irqdesc: Don't try to remove non-existing sysfs files cpufreq: amd_freq_sensitivity: Add missing pci_dev_put() libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value lib/notifier-error-inject: fix error when writing -errno to debugfs file docs: fault-injection: fix non-working usage of negative values debugfs: fix error when writing negative value to atomic_t debugfs file ocfs2: ocfs2_mount_volume does cleanup job before return error ocfs2: rewrite error handling of ocfs2_fill_super ocfs2: fix memory leak in ocfs2_mount_volume() rapidio: fix possible name leaks when rio_add_device() fails rapidio: rio: fix possible name leak in rio_register_mport() clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage() uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix xen/events: only register debug interrupt for 2-level events x86/xen: Fix memory leak in xen_smp_intr_init{_pv}() x86/xen: Fix memory leak in xen_init_lock_cpu() xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource() PM: runtime: Improve path in rpm_idle() when no callback PM: runtime: Do not call __rpm_callback() from rpm_idle() platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]() MIPS: BCM63xx: Add check for NULL for clk in clk_enable MIPS: OCTEON: warn only once if deprecated link status is being used fs: sysv: Fix sysv_nblocks() returns wrong value rapidio: fix possible UAF when kfifo_alloc() fails eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD relay: fix type mismatch when allocating memory in relay_create_buf() hfs: Fix OOB Write in hfs_asc2mac rapidio: devices: fix missing put_device in mport_cdev_open wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs() wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb() wifi: rtl8xxxu: Fix reading the vendor of combo chips pata_ipx4xx_cf: Fix unsigned comparison with less than zero media: i2c: ad5820: Fix error path can: kvaser_usb: do not increase tx statistics when sending error message frames can: kvaser_usb: kvaser_usb_leaf: Get capabilities from device can: kvaser_usb: kvaser_usb_leaf: Rename {leaf,usbcan}_cmd_error_event to {leaf,usbcan}_cmd_can_error_event can: kvaser_usb: kvaser_usb_leaf: Handle CMD_ERROR_EVENT can: kvaser_usb_leaf: Set Warning state even without bus errors can: kvaser_usb_leaf: Fix improved state not being reported can: kvaser_usb_leaf: Fix wrong CAN state after stopping can: kvaser_usb_leaf: Fix bogus restart events can: kvaser_usb: Add struct kvaser_usb_busparams can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming clk: renesas: r9a06g032: Repair grave increment error spi: Update reference to struct spi_controller drm/panel/panel-sitronix-st7701: Remove panel on DSI attach failure ima: Rename internal filter rule functions ima: Fix fall-through warnings for Clang ima: Handle -ESTALE returned by ima_filter_rule_match() media: vivid: fix compose size exceed boundary bpf: propagate precision in ALU/ALU64 operations mtd: Fix device name leak when register device failed in add_mtd_device() wifi: rsi: Fix handling of 802.3 EAPOL frames sent via control port media: camss: Clean up received buffers on failed start of streaming net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write() rxrpc: Fix ack.bufferSize to be 0 when generating an ack drm/radeon: Add the missed acpi_put_table() to fix memory leak drm/mediatek: Modify dpi power on/off sequence. ASoC: pxa: fix null-pointer dereference in filter() regulator: core: fix unbalanced of node refcount in regulator_dev_lookup() amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table() integrity: Fix memory leakage in keyring allocation error path ima: Fix misuse of dereference of pointer in template_desc_init_fields() wifi: ath10k: Fix return value in ath10k_pci_init() mtd: lpddr2_nvm: Fix possible null-ptr-deref Input: elants_i2c - properly handle the reset GPIO when power is off media: solo6x10: fix possible memory leak in solo_sysfs_init() media: platform: exynos4-is: Fix error handling in fimc_md_init() media: videobuf-dma-contig: use dma_mmap_coherent bpf: Move skb->len == 0 checks into __bpf_redirect HID: hid-sensor-custom: set fixed size for custom attributes ALSA: pcm: fix undefined behavior in bit shift for SNDRV_PCM_RATE_KNOT ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT regulator: core: use kfree_const() to free space conditionally clk: rockchip: Fix memory leak in rockchip_clk_register_pll() bonding: Export skip slave logic to function bonding: Rename slave_arr to usable_slaves bonding: fix link recovery in mode 2 when updelay is nonzero mtd: maps: pxa2xx-flash: fix memory leak in probe media: imon: fix a race condition in send_packet() clk: imx8mn: correct the usb1_ctrl parent to be usb_bus clk: imx: replace osc_hdmi with dummy pinctrl: pinconf-generic: add missing of_node_put() media: dvb-core: Fix ignored return value in dvb_register_frontend() media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer() media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe() ASoC: dt-bindings: wcd9335: fix reset line polarity in example ASoC: mediatek: mtk-btcvsd: Add checks for write and read of mtk_btcvsd_snd NFSv4.2: Clear FATTR4_WORD2_SECURITY_LABEL when done decoding NFSv4.2: Fix a memory stomp in decode_attr_security_label NFSv4.2: Fix initialisation of struct nfs4_label NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn ALSA: asihpi: fix missing pci_disable_device() wifi: iwlwifi: mvm: fix double free on tx path. ASoC: mediatek: mt8173: Enable IRQ when pdata is ready drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios() drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios() ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe netfilter: conntrack: set icmpv6 redirects as RELATED bpf, sockmap: Fix repeated calls to sock_put() when msg has more_data bpf, sockmap: Fix data loss caused by using apply_bytes on ingress redirect bonding: uninitialized variable in bond_miimon_inspect() spi: spidev: mask SPI_CS_HIGH in SPI_IOC_RD_MODE wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails regulator: core: fix module refcount leak in set_supply() clk: qcom: clk-krait: fix wrong div2 functions hsr: Avoid double remove of a node. configfs: fix possible memory leak in configfs_create_dir() regulator: core: fix resource leak in regulator_register() bpf, sockmap: fix race in sock_map_free() media: saa7164: fix missing pci_disable_device() ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt xprtrdma: Fix regbuf data not freed in rpcrdma_req_create() SUNRPC: Fix missing release socket in rpc_sockname() NFSv4.x: Fail client initialisation if state manager thread can't run mmc: alcor: fix return value check of mmc_add_host() mmc: moxart: fix return value check of mmc_add_host() mmc: mxcmmc: fix return value check of mmc_add_host() mmc: pxamci: fix return value check of mmc_add_host() mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host() mmc: toshsd: fix return value check of mmc_add_host() mmc: vub300: fix return value check of mmc_add_host() mmc: wmt-sdmmc: fix return value check of mmc_add_host() mmc: atmel-mci: fix return value check of mmc_add_host() mmc: omap_hsmmc: fix return value check of mmc_add_host() mmc: meson-gx: fix return value check of mmc_add_host() mmc: via-sdmmc: fix return value check of mmc_add_host() mmc: wbsd: fix return value check of mmc_add_host() mmc: mmci: fix return value check of mmc_add_host() media: c8sectpfe: Add of_node_put() when breaking out of loop media: coda: Add check for dcoda_iram_alloc media: coda: Add check for kmalloc clk: samsung: Fix memory leak in _samsung_clk_register_pll() spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware() blktrace: Fix output non-blktrace event when blk_classic option enabled clk: socfpga: clk-pll: Remove unused variable 'rc' clk: socfpga: use clk_hw_register for a5/c5 clk: socfpga: Fix memory leak in socfpga_gate_init() net: vmw_vsock: vmci: Check memcpy_from_msg() net: defxx: Fix missing err handling in dfx_init() net: stmmac: selftests: fix potential memleak in stmmac_test_arpoffload() drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init() of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop() ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave() net: farsync: Fix kmemleak when rmmods farsync net/tunnel: wait until all sk_user_data reader finish before releasing the sock net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave() net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave() net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave() net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave() hamradio: don't call dev_kfree_skb() under spin_lock_irqsave() net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave() net: amd-xgbe: Fix logic around active and passive cables net: amd-xgbe: Check only the minimum speed for active/passive cables can: tcan4x5x: Remove invalid write in clear_interrupts net: lan9303: Fix read error execution path ntb_netdev: Use dev_kfree_skb_any() in interrupt context Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_ll: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave() Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave() stmmac: fix potential division by 0 apparmor: fix a memleak in multi_transaction_new() apparmor: fix lockdep warning when removing a namespace apparmor: Fix abi check to include v8 abi apparmor: Use pointer to struct aa_label for lbs_cred RDMA/core: Fix order of nldev_exit call f2fs: fix normal discard process RDMA/siw: Fix immediate work request flush to completion queue RDMA/nldev: Return "-EAGAIN" if the cm_id isn't from expected port RDMA/siw: Set defined status for work completion with undefined status scsi: scsi_debug: Fix a warning in resp_write_scat() crypto: ccree - swap SHA384 and SHA512 larval hashes at build time crypto: ccree - Remove debugfs when platform_driver_register failed PCI: Check for alloc failure in pci_request_irq() RDMA/hfi: Decrease PCI device reference count in error path crypto: ccree - Make cc_debugfs_global_fini() available for module init function RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed scsi: hpsa: Fix possible memory leak in hpsa_init_one() crypto: tcrypt - Fix multibuffer skcipher speed test mem leak scsi: mpt3sas: Fix possible resource leaks in mpt3sas_transport_port_add() scsi: hpsa: Fix error handling in hpsa_add_sas_host() scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device() scsi: fcoe: Fix possible name leak when device_register() fails scsi: ipr: Fix WARNING in ipr_init() scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails scsi: snic: Fix possible UAF in snic_tgt_create() RDMA/nldev: Add checks for nla_nest_start() in fill_stat_counter_qps() f2fs: avoid victim selection from previous victim section crypto: omap-sham - Use pm_runtime_resume_and_get() in omap_sham_probe() RDMA/hfi1: Fix error return code in parse_platform_config() orangefs: Fix sysfs not cleanup when dev init failed crypto: img-hash - Fix variable dereferenced before check 'hdev->req' hwrng: amd - Fix PCI device refcount leak hwrng: geode - Fix PCI device refcount leak IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces drivers: dio: fix possible memory leak in dio_init() tty: serial: tegra: Activate RX DMA transfer by request serial: tegra: Read DMA status before terminating class: fix possible memory leak in __class_register() vfio: platform: Do not pass return buffer to ACPI _RST method uio: uio_dmem_genirq: Fix missing unlock in irq configuration uio: uio_dmem_genirq: Fix deadlock between irq config and handling usb: fotg210-udc: Fix ages old endianness issues staging: vme_user: Fix possible UAF in tsi148_dma_list_add usb: typec: Check for ops->exit instead of ops->enter in altmode_exit usb: typec: tcpci: fix of node refcount leak in tcpci_register_port() serial: amba-pl011: avoid SBSA UART accessing DMACR register serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle. serial: pch: Fix PCI device refcount leak in pch_request_dma() tty: serial: clean up stop-tx part in altera_uart_tx_chars() tty: serial: altera_uart_{r,t}x_chars() need only uart_port serial: altera_uart: fix locking in polling mode serial: sunsab: Fix error handling in sunsab_init() test_firmware: fix memory leak in test_firmware_init() misc: ocxl: fix possible name leak in ocxl_file_register_afu() misc: tifm: fix possible memory leak in tifm_7xx1_switch_media() misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter() cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter() counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update usb: roles: fix of node refcount leak in usb_role_switch_is_parent() usb: gadget: f_hid: optional SETUP/SET_REPORT mode usb: gadget: f_hid: fix f_hidg lifetime vs cdev usb: gadget: f_hid: fix refcount leak on error path drivers: mcb: fix resource leak in mcb_probe() mcb: mcb-parse: fix error handing in chameleon_parse_gdd() chardev: fix error handling in cdev_device_add() i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe staging: rtl8192u: Fix use after free in ieee80211_rx() staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor() vme: Fix error not catched in fake_init() i2c: ismt: Fix an out-of-bounds bug in ismt_access() usb: storage: Add check for kcalloc tracing/hist: Fix issue of losting command info in error_log samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe() fbdev: ssd1307fb: Drop optional dependency fbdev: pm2fb: fix missing pci_disable_device() fbdev: via: Fix error in via_core_init() fbdev: vermilion: decrease reference count in error path fbdev: uvesafb: Fixes an error handling path in uvesafb_probe() HSI: omap_ssi_core: fix unbalanced pm_runtime_disable() HSI: omap_ssi_core: fix possible memory leak in ssi_probe() power: supply: fix residue sysfs file in error handle route of __power_supply_register() perf trace: Return error if a system call doesn't exist perf trace: Separate 'struct syscall_fmt' definition from syscall_fmts variable perf trace: Factor out the initialization of syscal_arg_fmt->scnprintf perf trace: Add the syscall_arg_fmt pointer to syscall_arg perf trace: Allow associating scnprintf routines with well known arg names perf trace: Add a strtoul() method to 'struct syscall_arg_fmt' perf trace: Use macro RAW_SYSCALL_ARGS_NUM to replace number perf trace: Handle failure when trace point folder is missed perf symbol: correction while adjusting symbol HSI: omap_ssi_core: Fix error handling in ssi_init() power: supply: fix null pointer dereferencing in power_supply_get_battery_info RDMA/siw: Fix pointer cast warning include/uapi/linux/swab: Fix potentially missing __always_inline rtc: snvs: Allow a time difference on clock register read rtc: pcf85063: Fix reading alarm iommu/amd: Fix pci device refcount leak in ppr_notifier() iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe() macintosh: fix possible memory leak in macio_add_one_device() macintosh/macio-adb: check the return value of ioremap() powerpc/52xx: Fix a resource leak in an error handling path cxl: Fix refcount leak in cxl_calc_capp_routing powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data() powerpc/perf: callchain validate kernel stack pointer bounds powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe() powerpc/hv-gpci: Fix hv_gpci event list selftests/powerpc: Fix resource leaks pwm: sifive: Call pwm_sifive_update_clock() while mutex is held remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev() remoteproc: qcom_q6v5_pas: Fix missing of_node_put() in adsp_alloc_memory_region() rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe() rtc: pic32: Move devm_rtc_allocate_device earlier in pic32_rtc_probe() nfsd: Define the file access mode enum for tracing NFSD: Add tracepoints to NFSD's duplicate reply cache nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave() mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave() mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave() nfc: pn533: Clear nfc_target before being used r6040: Fix kmemleak in probe and remove rtc: mxc_v2: Add missing clk_disable_unprepare() openvswitch: Fix flow lookup to use unmasked key skbuff: Account for tail adjustment during pull operations mailbox: zynq-ipi: fix error handling while device_register() fails net_sched: reject TCF_EM_SIMPLE case for complex ematch module rxrpc: Fix missing unlock in rxrpc_do_sendmsg() myri10ge: Fix an error handling path in myri10ge_probe() net: stream: purge sk_error_queue in sk_stream_kill_queues() rcu: Fix __this_cpu_read() lockdep warning in rcu_force_quiescent_state() binfmt_misc: fix shift-out-of-bounds in check_special_flags fs: jfs: fix shift-out-of-bounds in dbAllocAG udf: Avoid double brelse() in udf_rename() fs: jfs: fix shift-out-of-bounds in dbDiscardAG ACPICA: Fix error code path in acpi_ds_call_control_method() nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset() acct: fix potential integer overflow in encode_comp_t() hfs: fix OOB Read in __hfs_brec_find drm/etnaviv: add missing quirks for GC300 brcmfmac: return error when getting invalid max_flowrings from dongle wifi: ath9k: verify the expected usb_endpoints are present wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out ASoC: codecs: rt298: Add quirk for KBL-R RVP platform ipmi: fix memleak when unload ipmi driver bpf: make sure skb->len != 0 when redirecting to a tunneling device net: ethernet: ti: Fix return type of netcp_ndo_start_xmit() hamradio: baycom_epp: Fix return type of baycom_send_packet() wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request() igb: Do not free q_vector unless new one was allocated s390/ctcm: Fix return type of ctc{mp,}m_tx() s390/netiucv: Fix return type of netiucv_tx() s390/lcs: Fix return type of lcs_start_xmit() drm/rockchip: Use drm_mode_copy() drm/sti: Use drm_mode_copy() drivers/md/md-bitmap: check the return value of md_bitmap_get_counter() md/raid1: stop mdx_raid1 thread when raid1 array run failed net: add atomic_long_t to net_device_stats fields mrp: introduce active flags to prevent UAF when applicant uninit ppp: associate skb with a device at tx bpf: Prevent decl_tag from being referenced in func_proto arg media: dvb-frontends: fix leak of memory fw media: dvbdev: adopts refcnt to avoid UAF media: dvb-usb: fix memory leak in dvb_usb_adapter_init() blk-mq: fix possible memleak when register 'hctx' failed regulator: core: fix use_count leakage when handling boot-on mmc: f-sdh30: Add quirks for broken timeout clock capability media: si470x: Fix use-after-free in si470x_int_in_callback() clk: st: Fix memory leak in st_of_quadfs_setup() hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param() drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid() drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid() orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string() orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init() ALSA/ASoC: hda: move/rename snd_hdac_ext_stop_streams to hdac_stream.c ALSA: hda: add snd_hdac_stop_streams() helper ASoC: Intel: Skylake: Fix driver hang during shutdown ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe() ASoC: audio-graph-card: fix refcount leak of cpu_ep in __graph_for_each_link() ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume() ASoC: wm8994: Fix potential deadlock ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume() ASoC: rt5670: Remove unbalanced pm_runtime_put() pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES ALSA: hda/realtek: Add quirk for Lenovo TianYi510Pro-14IOB ALSA: hda/hdmi: Add HP Device 0x8711 to force connect list usb: dwc3: core: defer probe on ulpi_read_id timeout HID: wacom: Ensure bootloader PID is usable in hidraw mode reiserfs: Add missing calls to reiserfs_security_free() iio: adc: ad_sigma_delta: do not use internal iio_dev lock iio: adc128s052: add proper .data members in adc128_of_match table regulator: core: fix deadlock on regulator enable gcov: add support for checksum field media: dvbdev: fix build warning due to comments media: dvbdev: fix refcnt bug cifs: fix oops during encryption nvme-pci: fix doorbell buffer value endianness ata: ahci: Fix PCS quirk application for suspend nvme: resync include/linux/nvme.h with nvmecli nvme: fix the NVME_CMD_EFFECTS_CSE_MASK definition objtool: Fix SEGFAULT powerpc/rtas: avoid device tree lookups in rtas_os_term() powerpc/rtas: avoid scheduling in rtas_os_term() HID: multitouch: fix Asus ExpertBook P2 P2451FA trackpoint HID: plantronics: Additional PIDs for double volume key presses quirk hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount ovl: Use ovl mounter's fsuid and fsgid in ovl_link() ALSA: line6: correct midi status byte when receiving data from podxt ALSA: line6: fix stack overflow in line6_midi_transmit pnode: terminate at peers of source md: fix a crash in mempool_free mm, compaction: fix fast_isolate_around() to stay within boundaries f2fs: should put a page when checking the summary info mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails net/af_packet: add VLAN support for AF_PACKET SOCK_RAW GSO net/af_packet: make sure to pull mac header media: stv0288: use explicitly signed char soc: qcom: Select REMAP_MMIO for LLCC driver kest.pl: Fix grub2 menu handling for rebooting ktest.pl minconfig: Unset configs instead of just removing them mmc: sdhci-sprd: Disable CLK_AUTO when the clock is less than 400K btrfs: fix resolving backrefs for inline extent followed by prealloc ARM: ux500: do not directly dereference __iomem arm64: dts: qcom: sdm850-lenovo-yoga-c630: correct I2C12 pins drive strength selftests: Use optional USERCFLAGS and USERLDFLAGS cpufreq: Init completion before kobject_init_and_add() binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf binfmt: Fix error return code in load_elf_fdpic_binary() dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort dm thin: Fix ABBA deadlock between shrink_slab and dm_pool_abort_metadata dm thin: Use last transaction's pmd->root when commit failed dm thin: Fix UAF in run_timer_softirq() dm integrity: Fix UAF in dm_integrity_dtr() dm clone: Fix UAF in clone_dtr() dm cache: Fix UAF in destroy() dm cache: set needs_check flag after aborting metadata tracing/hist: Fix out-of-bound write on 'action_data.var_ref_idx' x86/microcode/intel: Do not retry microcode reloading on the APs tracing/hist: Fix wrong return value in parse_action_params() tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod media: dvb-core: Fix double free in dvb_register_device() media: dvb-core: Fix UAF due to refcount races at releasing cifs: fix confusing debug message cifs: fix missing display of three mount options md/bitmap: Fix bitmap chunk size overflow issues efi: Add iMac Pro 2017 to uefi skip cert quirk ipmi: fix long wait in unload when IPMI disconnect mtd: spi-nor: Check for zero erase size in spi_nor_find_best_erase_type() ima: Fix a potential NULL pointer access in ima_restore_measurement_list ipmi: fix use after free in _ipmi_destroy_user() PCI: Fix pci_device_is_present() for VFs by checking PF PCI/sysfs: Fix double free in error path crypto: n2 - add missing hash statesize iommu/amd: Fix ivrs_acpihid cmdline parsing code parisc: led: Fix potential null-ptr-deref in start_task() device_cgroup: Roll back to original exceptions after copy failure drm/connector: send hotplug uevent on connector cleanup drm/vmwgfx: Validate the box size for the snooped cursor ext4: add inode table check in __ext4_get_inode_loc to aovid possible infinite loop ext4: fix undefined behavior in bit shift for ext4_check_flag_values ext4: add EXT4_IGET_BAD flag to prevent unexpected bad inode ext4: add helper to check quota inums ext4: fix reserved cluster accounting in __es_remove_extent() ext4: fix bug_on in __es_tree_search caused by bad boot loader inode ext4: init quota for 'old.inode' in 'ext4_rename' ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline ext4: fix corruption when online resizing a 1K bigalloc fs ext4: fix error code return to user-space in ext4_get_branch() ext4: avoid BUG_ON when creating xattrs ext4: fix inode leak in ext4_xattr_inode_create() on an error path ext4: initialize quota before expanding inode in setproject ioctl ext4: avoid unaccounted block allocation when expanding inode ext4: allocate extended attribute value in vmalloc area btrfs: replace strncpy() with strscpy() PM/devfreq: governor: Add a private governor_data for governor media: s5p-mfc: Fix to handle reference queue during finishing media: s5p-mfc: Clear workbit to handle error condition media: s5p-mfc: Fix in register read and write for H264 dm thin: resume even if in FAIL mode perf probe: Use dwarf_attr_integrate as generic DWARF attr accessor perf probe: Fix to get the DW_AT_decl_file and DW_AT_call_file as unsinged data KVM: x86: optimize more exit handlers in vmx.c KVM: retpolines: x86: eliminate retpoline from vmx.c exit handlers KVM: VMX: Rename INTERRUPT_PENDING to INTERRUPT_WINDOW KVM: VMX: Rename NMI_PENDING to NMI_WINDOW KVM: VMX: Fix the spelling of CPU_BASED_USE_TSC_OFFSETTING KVM: nVMX: Properly expose ENABLE_USR_WAIT_PAUSE control to L1 ravb: Fix "failed to switch device to config mode" message during unbind ext4: goto right label 'failed_mount3a' ext4: correct inconsistent error msg in nojournal mode mm/highmem: Lift memcpy_[to|from]_page to core ext4: use memcpy_to_page() in pagecache_write() fs: ext4: initialize fsdata in pagecache_write() ext4: use kmemdup() to replace kmalloc + memcpy mbcache: don't reclaim used entries mbcache: add functions to delete entry if unused ext4: remove EA inode entry from mbcache on inode eviction ext4: unindent codeblock in ext4_xattr_block_set() ext4: fix race when reusing xattr blocks mbcache: automatically delete entries from cache on freeing ext4: fix deadlock due to mbcache entry corruption SUNRPC: ensure the matching upcall is in-flight upon downcall bpf: pull before calling skb_postpull_rcsum() nfsd: shut down the NFSv4 state objects before the filecache net: hns3: add interrupts re-initialization while doing VF FLR net: sched: fix memory leak in tcindex_set_parms qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure nfc: Fix potential resource leaks vhost: fix range used in translate_desc() net: amd-xgbe: add missed tasklet_kill net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe RDMA/uverbs: Silence shiftTooManyBitsSigned warning RDMA/mlx5: Fix validation of max_rd_atomic caps for DC net: sched: atm: dont intepret cls results when asked to drop net: sched: cbq: dont intepret cls results when asked to drop perf tools: Fix resources leak in perf_data__open_dir() drivers/net/bonding/bond_3ad: return when there's no aggregator usb: rndis_host: Secure rndis_query check against int overflow drm/i915: unpin on error in intel_vgpu_shadow_mm_pin() caif: fix memory leak in cfctrl_linkup_request() udf: Fix extension of the last extent in the file ASoC: Intel: bytcr_rt5640: Add quirk for the Advantech MICA-071 tablet x86/bugs: Flush IBP in ib_prctl_set() nfsd: fix handling of readdir in v4root vs. mount upcall timeout riscv: uaccess: fix type of 0 variable on error in get_user() ext4: don't allow journal inode to have encrypt flag hfs/hfsplus: use WARN_ON for sanity check hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling mbcache: Avoid nesting of cache->c_list_lock under bit locks parisc: Align parisc MADV_XXX constants with all other architectures selftests: Fix kselftest O=objdir build from cluttering top level objdir selftests: set the BUILD variable to absolute path driver core: Fix bus_type.match() error handling in __driver_attach() net: sched: disallow noqueue for qdisc classes KVM: arm64: Fix S1PTW handling on RO memslots efi: tpm: Avoid READ_ONCE() for accessing the event log docs: Fix the docs build with Sphinx 6.0 perf auxtrace: Fix address filter duplicate symbol selection s390/kexec: fix ipl report address for kdump s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple() net/ulp: prevent ULP without clone op from entering the LISTEN status ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF ALSA: hda/hdmi: Add a HP device 0x8715 to force connect list cifs: Fix uninitialized memory read for smb311 posix symlink create drm/msm/adreno: Make adreno quirks not overwrite each other platform/x86: sony-laptop: Don't turn off 0x153 keyboard backlight during probe ixgbe: fix pci device refcount leak ipv6: raw: Deduct extension header length in rawv6_push_pending_frames wifi: wilc1000: sdio: fix module autoloading usb: ulpi: defer ulpi_register on ulpi_read_id timeout jbd2: use the correct print format quota: Factor out setup of quota inode ext4: fix bug_on in __es_tree_search caused by bad quota inode ext4: lost matching-pair of trace in ext4_truncate ext4: fix use-after-free in ext4_orphan_cleanup ext4: fix uninititialized value in 'ext4_evict_inode' netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function. powerpc/imc-pmu: Fix use of mutex in IRQs disabled section x86/boot: Avoid using Intel mnemonics in AT&T syntax asm EDAC/device: Fix period calculation in edac_device_reset_delay_period() regulator: da9211: Use irq handler when ready tipc: improve throughput between nodes in netns tipc: eliminate checking netns if node established tipc: fix unexpected link reset due to discovery messages hvc/xen: lock console list traversal nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame() net/sched: act_mpls: Fix warning during failed attribute validation net/mlx5: Rename ptp clock info net/mlx5: Fix ptp max frequency adjustment range iommu/mediatek-v1: Add error handle for mtk_iommu_probe iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe() x86/resctrl: Use task_curr() instead of task_struct->on_cpu to prevent unnecessary IPI x86/resctrl: Fix task CLOSID/RMID update race drm/virtio: Fix GEM handle creation UAF arm64: atomics: format whitespace consistently arm64: atomics: remove LL/SC trampolines arm64: cmpxchg_double*: hazard against entire exchange variable efi: fix NULL-deref in init error path mm: Always release pages to the buddy allocator in memblock_free_late(). Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout" tipc: fix use-after-free in tipc_disc_rcv() tty: serial: tegra: Handle RX transfer in PIO mode if DMA wasn't started tipc: Add a missing case of TIPC_DIRECT_MSG type ocfs2: fix freeing uninitialized resource on ocfs2_dlm_shutdown tipc: call tipc_lxc_xmit without holding node_read_lock Linux 5.4.229 Change-Id: If8e35d5d3e707352766ae3e4b665fd2369d9382b Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-01-18 12:21:41 +00:00
Zhengchao Shao	33df9c5d5e	caif: fix memory leak in cfctrl_linkup_request() ... [ Upstream commit fe69230f05897b3de758427b574fc98025dfc907 ] When linktype is unknown or kzalloc failed in cfctrl_linkup_request(), pkt is not released. Add release process to error path. Fixes: b482cd2053 ("net-caif: add CAIF core protocol stack") Fixes: 8d545c8f95 ("caif: Disconnect without waiting for response") Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Link: https://lore.kernel.org/r/20230104065146.1153009-1-shaozhengchao@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2023-01-18 11:41:58 +01:00
Greg Kroah-Hartman	17d66a1fd0	This is the 5.4.225 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmOA8KAACgkQONu9yGCS aT4gDQ//bzrHgBr7HQxbW1uI6g8SyjAyhLLP41kCv7uEdq/kzCm3moAo60VA59tR SsCj74NaQrZwcdRrfW+hTeayX+VOBlDFMHaeetwetPGw8ON3KGDeu0OVSJQZExVM sBXA6oT95R3Gw3tOFO/rPJj+X+GLgY9IRODeOdedeNPwEu0X0GOGm1gLKv857mWw WD13Zn85RqoV7XzEVL1jN1DEN31VbqIwr/b0hf02c1kAn5oErsHRZTx9yg32Wjq6 TPcrIN/SImysHTui5HMJvRHPOkacY3Iw1UmXThnrrskMX5tljhi++3qcsTokekbv qgARIRT/zC7CJHcLud7Q9+iG1IHYWnrraOhNZehAaK713hrmyBzFx8xJOkjE+041 BcY3BASrB39+Nx5cPMe66ArCBzRPS2ALbpJGu49Az4/Oh9+QFsrx68O3hjvBK/ev zefqhPXjGyOiiW/WHydpDavGy93g6JT9100XAvbF3lb4AMPH0BDhy9MfNuqlynuW 5acfRZTKVlcrXTSe+zQBQfIFXYCh1euLyMDzTvQUpIvArSl3Tn6UMJ7MflVITlGQ vLLhkYSyo0WN6/PruU8aUNh0dDBgh323K5bAjen3OinbdQND3abDXMMNLI6pCWx7 jgoM//tDSWfiNHdqNcpCYRIAP5NjjInx0+k/F7KWM9/Y3Xhr3T4= =2ZWO -----END PGP SIGNATURE----- Merge 5.4.225 into android11-5.4-lts Changes in 5.4.225 xfs: preserve rmapbt swapext block reservation from freed blocks xfs: rename xfs_bmap_is_real_extent to is_written_extent xfs: redesign the reflink remap loop to fix blkres depletion crash xfs: use MMAPLOCK around filemap_map_pages() xfs: preserve inode versioning across remounts xfs: drain the buf delwri queue before xfsaild idles phy: stm32: fix an error code in probe wifi: cfg80211: silence a sparse RCU warning wifi: cfg80211: fix memory leak in query_regdb_file() bpf, sockmap: Fix the sk->sk_forward_alloc warning of sk_stream_kill_queues HID: hyperv: fix possible memory leak in mousevsc_probe() net: gso: fix panic on frag_list with mixed head alloc types net: tun: Fix memory leaks of napi_get_frags bnxt_en: Fix possible crash in bnxt_hwrm_set_coal() bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer net: fman: Unregister ethernet device on removal capabilities: fix undefined behavior in bit shift for CAP_TO_MASK net: lapbether: fix issue of dev reference count leakage in lapbeth_device_event() hamradio: fix issue of dev reference count leakage in bpq_device_event() drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register() ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network can: af_can: fix NULL pointer dereference in can_rx_register() tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header dmaengine: pxa_dma: use platform_get_irq_optional dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove() drivers: net: xgene: disable napi when register irq failed in xgene_enet_open() perf stat: Fix printing os->prefix in CSV metrics output net: nixge: disable napi when enable interrupts failed in nixge_open() net/mlx5: Allow async trigger completion execution on single CPU systems net: cpsw: disable napi in cpsw_ndo_open() net: cxgb3_main: disable napi when bind qsets failed in cxgb_up() cxgb4vf: shut down the adapter when t4vf_update_port_info() failed in cxgb4vf_open() ethernet: s2io: disable napi when start nic failed in s2io_card_up() net: mv643xx_eth: disable napi when init rxq or txq failed in mv643xx_eth_open() ethernet: tundra: free irq when alloc ring failed in tsi108_open() net: macvlan: fix memory leaks of macvlan_common_newlink riscv: process: fix kernel info leakage arm64: efi: Fix handling of misaligned runtime regions and drop warning MIPS: jump_label: Fix compat branch range check mmc: cqhci: Provide helper for resetting both SDHCI and CQHCI mmc: sdhci-of-arasan: Fix SDHCI_RESET_ALL for CQHCI mmc: sdhci-tegra: Fix SDHCI_RESET_ALL for CQHCI ALSA: hda/ca0132: add quirk for EVGA Z390 DARK ALSA: hda: fix potential memleak in 'add_widget_node' ALSA: usb-audio: Add quirk entry for M-Audio Micro ALSA: usb-audio: Add DSD support for Accuphase DAC-60 vmlinux.lds.h: Fix placement of '.data..decrypted' section nilfs2: fix deadlock in nilfs_count_free_blocks() nilfs2: fix use-after-free bug of ns_writer on remount drm/i915/dmabuf: fix sg_table handling in map_dma_buf platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi btrfs: selftests: fix wrong error check in btrfs_free_dummy_root() udf: Fix a slab-out-of-bounds write bug in udf_find_entry() can: j1939: j1939_send_one(): fix missing CAN header initialization cert host tools: Stop complaining about deprecated OpenSSL functions dmaengine: at_hdmac: Fix at_lli struct definition dmaengine: at_hdmac: Don't start transactions at tx_submit level dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors dmaengine: at_hdmac: Don't allow CPU to reorder channel enable dmaengine: at_hdmac: Fix impossible condition dmaengine: at_hdmac: Check return code of dma_async_device_register net: tun: call napi_schedule_prep() to ensure we own a napi x86/cpu: Restore AMD's DE_CFG MSR after resume ASoC: wm5102: Revert "ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe" ASoC: wm5110: Revert "ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe" ASoC: wm8997: Revert "ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe" ASoC: wm8962: Add an event handler for TEMP_HP and TEMP_SPK spi: intel: Fix the offset to get the 64K erase opcode ASoC: codecs: jz4725b: add missed Line In power control bit ASoC: codecs: jz4725b: fix reported volume for Master ctl ASoC: codecs: jz4725b: use right control for Capture Volume ASoC: codecs: jz4725b: fix capture selector naming selftests/futex: fix build for clang selftests/intel_pstate: fix build for ARCH=x86_64 NFSv4: Retry LOCK on OLD_STATEID during delegation return i2c: i801: add lis3lv02d's I2C address for Vostro 5568 drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid btrfs: remove pointless and double ulist frees in error paths of qgroup tests Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm ASoC: codecs: jz4725b: Fix spelling mistake "Sourc" -> "Source", "Routee" -> "Route" spi: stm32: Print summary 'callbacks suppressed' message ASoC: core: Fix use-after-free in snd_soc_exit() serial: 8250_omap: remove wait loop from Errata i202 workaround serial: 8250: omap: Fix unpaired pm_runtime_put_sync() in omap8250_remove() serial: 8250: omap: Flush PM QOS work on remove serial: imx: Add missing .thaw_noirq hook tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send ASoC: soc-utils: Remove __exit for snd_soc_util_exit() block: sed-opal: kmalloc the cmd/resp buffers siox: fix possible memory leak in siox_device_add() parport_pc: Avoid FIFO port location truncation pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map arm64: dts: imx8mm: Fix NAND controller size-cells arm64: dts: imx8mn: Fix NAND controller size-cells ata: libata-transport: fix double ata_host_put() in ata_tport_add() net: bgmac: Drop free_netdev() from bgmac_enet_remove() mISDN: fix possible memory leak in mISDN_dsp_element_register() net: liquidio: release resources when liquidio driver open failed mISDN: fix misuse of put_device() in mISDN_register_device() net: macvlan: Use built-in RCU list checking net: caif: fix double disconnect client in chnl_net_open() bnxt_en: Remove debugfs when pci_register_driver failed xen/pcpu: fix possible memory leak in register_pcpu() drbd: use after free in drbd_create_device() platform/x86/intel: pmc: Don't unconditionally attach Intel PMC when virtualized net/x25: Fix skb leak in x25_lapb_receive_frame() cifs: Fix wrong return value checking when GETFLAGS net: thunderbolt: Fix error handling in tbnet_init() cifs: add check for returning value of SMB2_set_info_init ftrace: Fix the possible incorrect kernel message ftrace: Optimize the allocation for mcount entries ftrace: Fix null pointer dereference in ftrace_add_mod() ring_buffer: Do not deactivate non-existant pages ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open() Revert "usb: dwc3: disable USB core PHY management" slimbus: stream: correct presence rate frequencies speakup: fix a segfault caused by switching consoles USB: serial: option: add Sierra Wireless EM9191 USB: serial: option: remove old LARA-R6 PID USB: serial: option: add u-blox LARA-R6 00B modem USB: serial: option: add u-blox LARA-L6 modem USB: serial: option: add Fibocom FM160 0x0111 composition usb: add NO_LPM quirk for Realforce 87U Keyboard usb: chipidea: fix deadlock in ci_otg_del_timer iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger() iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init() iio: pressure: ms5611: changed hardcoded SPI speed to value limited dm ioctl: fix misbehavior if list_versions races with module loading serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs serial: 8250_lpss: Configure DMA also w/o DMA filter Input: iforce - invert valid length check when fetching device IDs scsi: zfcp: Fix double free of FSF request when qdio send fails mmc: core: properly select voltage range without power cycle mmc: sdhci-pci-o2micro: fix card detect fail issue caused by CD# debounce timeout mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put() docs: update mediator contact information in CoC doc misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() serial: 8250: Flush DMA Rx on RLSI ring-buffer: Include dropped pages in counting dirty patches scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus() kprobes: Skip clearing aggrprobe's post_handler in kprobe-on-ftrace case Input: i8042 - fix leaking of platform device on module removal macvlan: enforce a consistent minimal mtu tcp: cdg: allow tcp_cdg_release() to be called multiple times kcm: avoid potential race in kcm_tx_work bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb() kcm: close race conditions on sk_receive_queue 9p: trans_fd/p9_conn_cancel: drop client lock earlier gfs2: Check sb_bsize_shift after reading superblock gfs2: Switch from strlcpy to strscpy 9p/trans_fd: always use O_NONBLOCK read/write mm: fs: initialize fsdata passed to write_begin/write_end interface ntfs: fix use-after-free in ntfs_attr_find() ntfs: fix out-of-bounds read in ntfs_attr_find() ntfs: check overflow when iterating ATTR_RECORDs Linux 5.4.225 Change-Id: I7c04b5784804b3883c8cac2b860e6ddfef6f5e1f Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2022-11-29 16:39:04 +00:00
Zhengchao Shao	6134357f56	net: caif: fix double disconnect client in chnl_net_open() ... [ Upstream commit 8fbb53c8bfd8c56ecf1f78dc821778b58f505503 ] When connecting to client timeout, disconnect client for twice in chnl_net_open(). Remove one. Compile tested only. Fixes: 2aa40aef9d ("caif: Use link layer MTU instead of fixed MTU") Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>	2022-11-25 17:42:15 +01:00
Greg Kroah-Hartman	c4f92aff87	This is the 5.4.148 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmFLBPMACgkQONu9yGCS aT6BIQ//Wb4ZQJtEVvaKnda7vFwe8BoZzPGYZA4Imn9KERDRgHuavEuRfMQtKc2y YHwe/PD2JreuDHcd+Wz32xsdMe045xNvgiE1oGcxq0jNBvhJqANSmVTWpdqAquON cTmwsK3roa7ELC2g1WjrYZDv6CrCggqvbuM9AJ/cLITtd8zerhLdZo+CCDG/28cH EosrWvkBcaGmX+r/IBC86Rt6K2OFQ/3LLbb79L4vjKi5lopsm5CTAmfOfIk8p1gB mGB3PkQZnIqphBfqGXLGuljl4e+zb1SONrugUh78Egom393Ex34oo+RjWEGe9dV2 Stkuqo0GTi85X7JA7SGCA/xgF8A8yvaaLjQBsJsL9+2ji+GW+J7hfn4mE5h8H3Di UBjeLMFJA8Mge8Ng9xUSttvjRdwSTm0jWTS9SOl07w24b0pKYbMrQdWt2eI6CT+/ ytq3nCxNJZKeVcAVH+OJNrbSLYvMy/PgYvGTbzASkNmpAeyNiHOyBz1sRcoiAM9U QCWDdZyaqDKktqEyKHxK3opqPzbnHfZFFlCxR7Gw7vvR+itIGJEh/50RNv2F6vnu wzowrVxe+Bf1h7JiNEqLLVHdiuygRqjH1ygepGM4+3TVF4jYHzDISyrqlA/Se3Pg Hhvlzsbv7PH+KiApwBFjSeHTs5WOrokGMFQ7ZYFDpPkleWiywS0= =50Hk -----END PGP SIGNATURE----- Merge 5.4.148 into android11-5.4-lts Changes in 5.4.148 rtc: tps65910: Correct driver module alias btrfs: wake up async_delalloc_pages waiters after submit btrfs: reset replace target device to allocation state on close blk-zoned: allow zone management send operations without CAP_SYS_ADMIN blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN PCI/MSI: Skip masking MSI-X on Xen PV powerpc/perf/hv-gpci: Fix counter value parsing xen: fix setting of max_pfn in shared_info include/linux/list.h: add a macro to test if entry is pointing to the head 9p/xen: Fix end of loop tests for list_for_each_entry tools/thermal/tmon: Add cross compiling support pinctrl: stmfx: Fix hazardous u8[] to unsigned long cast pinctrl: ingenic: Fix incorrect pull up/down info soc: qcom: aoss: Fix the out of bound usage of cooling_devs soc: aspeed: lpc-ctrl: Fix boundary check for mmap soc: aspeed: p2a-ctrl: Fix boundary check for mmap arm64: head: avoid over-mapping in map_memory crypto: public_key: fix overflow during implicit conversion block: bfq: fix bfq_set_next_ioprio_data() power: supply: max17042: handle fails of reading status register dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc() VMCI: fix NULL pointer dereference when unmapping queue pair media: uvc: don't do DMA on stack media: rc-loopback: return number of emitters rather than error Revert "dmaengine: imx-sdma: refine to load context only once" dmaengine: imx-sdma: remove duplicated sdma_load_context libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs ARM: 9105/1: atags_to_fdt: don't warn about stack size PCI/portdrv: Enable Bandwidth Notification only if port supports it PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure PCI: xilinx-nwl: Enable the clock through CCF PCI: aardvark: Fix checking for PIO status PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO response PCI: aardvark: Fix masking and unmasking legacy INTx interrupts HID: input: do not report stylus battery state as "full" f2fs: quota: fix potential deadlock scsi: bsg: Remove support for SCSI_IOCTL_SEND_COMMAND IB/hfi1: Adjust pkey entry in index 0 RDMA/iwcm: Release resources if iw_cm module initialization fails docs: Fix infiniband uverbs minor number pinctrl: samsung: Fix pinctrl bank pin count vfio: Use config not menuconfig for VFIO_NOIOMMU powerpc/stacktrace: Include linux/delay.h RDMA/efa: Remove double QP type assignment f2fs: show f2fs instance in printk_ratelimited f2fs: reduce the scope of setting fsck tag when de->name_len is zero openrisc: don't printk() unconditionally dma-debug: fix debugfs initialization order SUNRPC: Fix potential memory corruption scsi: fdomain: Fix error return code in fdomain_probe() pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry() scsi: smartpqi: Fix an error code in pqi_get_raid_map() scsi: qedi: Fix error codes in qedi_alloc_global_queues() scsi: qedf: Fix error codes in qedf_alloc_global_queues() powerpc/config: Renable MTD_PHYSMAP_OF scsi: target: avoid per-loop XCOPY buffer allocations HID: i2c-hid: Fix Elan touchpad regression KVM: PPC: Book3S HV Nested: Reflect guest PMU in-use to L0 when guest SPRs are live platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call fscache: Fix cookie key hashing clk: at91: sam9x60: Don't use audio PLL clk: at91: clk-generated: pass the id of changeable parent at registration clk: at91: clk-generated: Limit the requested rate to our range KVM: PPC: Fix clearing never mapped TCEs in realmode f2fs: fix to account missing .skipped_gc_rwsem f2fs: fix unexpected ENOENT comes from f2fs_map_blocks() f2fs: fix to unmap pages from userspace process in punch_hole() MIPS: Malta: fix alignment of the devicetree buffer kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y userfaultfd: prevent concurrent API initialization drm/amdgpu: Fix amdgpu_ras_eeprom_init() ASoC: atmel: ATMEL drivers don't need HAS_DMA media: dib8000: rewrite the init prbs logic crypto: mxs-dcp - Use sg_mapping_iter to copy data PCI: Use pci_update_current_state() in pci_enable_device_flags() tipc: keep the skb in rcv queue until the whole data is read iio: dac: ad5624r: Fix incorrect handling of an optional regulator. iavf: do not override the adapter state in the watchdog task iavf: fix locking of critical sections ARM: dts: qcom: apq8064: correct clock names video: fbdev: kyro: fix a DoS bug by restricting user input netlink: Deal with ESRCH error in nlmsg_notify() Smack: Fix wrong semantics in smk_access_entry() drm: avoid blocking in drm_clients_info's rcu section igc: Check if num of q_vectors is smaller than max before array access usb: host: fotg210: fix the endpoint's transactional opportunities calculation usb: host: fotg210: fix the actual_length of an iso packet usb: gadget: u_ether: fix a potential null pointer dereference USB: EHCI: ehci-mv: improve error handling in mv_ehci_enable() usb: gadget: composite: Allow bMaxPower=0 if self-powered staging: board: Fix uninitialized spinlock when attaching genpd tty: serial: jsm: hold port lock when reporting modem line changes drm/amd/display: Fix timer_per_pixel unit error drm/amd/amdgpu: Update debugfs link_settings output link_rate field in hex bpf/tests: Fix copy-and-paste error in double word test bpf/tests: Do not PASS tests without actually testing the result video: fbdev: asiliantfb: Error out if 'pixclock' equals zero video: fbdev: kyro: Error out if 'pixclock' equals zero video: fbdev: riva: Error out if 'pixclock' equals zero ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs() flow_dissector: Fix out-of-bounds warnings s390/jump_label: print real address in a case of a jump label bug s390: make PCI mio support a machine flag serial: 8250: Define RX trigger levels for OxSemi 950 devices xtensa: ISS: don't panic in rs_init hvsi: don't panic on tty_register_driver failure serial: 8250_pci: make setup_port() parameters explicitly unsigned staging: ks7010: Fix the initialization of the 'sleep_status' structure samples: bpf: Fix tracex7 error raised on the missing argument ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init() Bluetooth: skip invalid hci_sync_conn_complete_evt workqueue: Fix possible memory leaks in wq_numa_init() bonding: 3ad: fix the concurrency between __bond_release_one() and bond_3ad_state_machine_handler() arm64: tegra: Fix Tegra194 PCIe EP compatible string ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the matching in-/output media: imx258: Rectify mismatch of VTS value media: imx258: Limit the max analogue gain to 480 media: v4l2-dv-timings.c: fix wrong condition in two for-loops media: TDA1997x: fix tda1997x_query_dv_timings() return value media: tegra-cec: Handle errors of clk_prepare_enable() ARM: dts: imx53-ppd: Fix ACHC entry arm64: dts: qcom: sdm660: use reg value for memory node net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe() drm/msm: mdp4: drop vblank get/put from prepare/complete_commit selftests/bpf: Fix xdp_tx.c prog section name Bluetooth: schedule SCO timeouts with delayed_work Bluetooth: avoid circular locks in sco_sock_connect net/mlx5: Fix variable type to match 64bit gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port() drm/display: fix possible null-pointer dereference in dcn10_set_clock() mac80211: Fix monitor MTU limit so that A-MSDUs get through ARM: tegra: tamonten: Fix UART pad setting arm64: tegra: Fix compatible string for Tegra132 CPUs arm64: dts: ls1046a: fix eeprom entries nvme-tcp: don't check blk_mq_tag_to_rq when receiving pdu data Bluetooth: Fix handling of LE Enhanced Connection Complete opp: Don't print an error if required-opps is missing serial: sh-sci: fix break handling for sysrq tcp: enable data-less, empty-cookie SYN with TFO_SERVER_COOKIE_NOT_REQD rpc: fix gss_svc_init cleanup on failure staging: rts5208: Fix get_ms_information() heap buffer size gfs2: Don't call dlm after protocol is unmounted usb: chipidea: host: fix port index underflow and UBSAN complains lockd: lockd server-side shouldn't set fl_ops drm/exynos: Always initialize mapping in exynos_drm_register_dma() m68knommu: only set CONFIG_ISA_DMA_API for ColdFire sub-arch btrfs: tree-log: check btrfs_lookup_data_extent return value ASoC: Intel: Skylake: Fix module configuration for KPB and MIXER ASoC: Intel: Skylake: Fix passing loadable flag for module of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS mmc: sdhci-of-arasan: Check return value of non-void funtions mmc: rtsx_pci: Fix long reads when clock is prescaled selftests/bpf: Enlarge select() timeout for test_maps mmc: core: Return correct emmc response in case of ioctl error cifs: fix wrong release in sess_alloc_buffer() failed path Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set" usb: musb: musb_dsps: request_irq() after initializing musb usbip: give back URBs for unsent unlink requests during cleanup usbip:vhci_hcd USB port can get stuck in the disabled state ASoC: rockchip: i2s: Fix regmap_ops hang ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B drm/amdkfd: Account for SH/SE count when setting up cu masks. iwlwifi: mvm: fix a memory leak in iwl_mvm_mac_ctxt_beacon_changed iwlwifi: mvm: avoid static queue number aliasing iwlwifi: mvm: fix access to BSS elements net/mlx5: DR, Enable QP retransmission parport: remove non-zero check on count ath9k: fix OOB read ar9300_eeprom_restore_internal ath9k: fix sleeping in atomic context net: fix NULL pointer reference in cipso_v4_doi_free fix array-index-out-of-bounds in taprio_change net: w5100: check return value after calling platform_get_resource() parisc: fix crash with signals and alloca ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup() scsi: BusLogic: Fix missing pr_cont() use scsi: qla2xxx: Changes to support kdump kernel scsi: qla2xxx: Sync queue idx with queue_pair_map idx cpufreq: powernv: Fix init_chip_info initialization in numa=off s390/pv: fix the forcing of the swiotlb mm/hugetlb: initialize hugetlb_usage in mm_init mm,vmscan: fix divide by zero in get_scan_count memcg: enable accounting for pids in nested pid namespaces platform/chrome: cros_ec_proto: Send command again when timeout occurs lib/test_stackinit: Fix static initializer test net: dsa: lantiq_gswip: fix maximum frame length drm/msi/mdp4: populate priv->kms in mdp4_kms_init drm/amdgpu: Fix BUG_ON assert drm/panfrost: Simplify lock_region calculation drm/panfrost: Use u64 for size in lock_region drm/panfrost: Clamp lock region to Bifrost minimum btrfs: fix upper limit for max_inline for page size 64K xen: reset legacy rtc flag for PV domU bnx2x: Fix enabling network interfaces without VFs arm64/sve: Use correct size when reinitialising SVE state PM: base: power: don't try to use non-existing RTC for storing data PCI: Add AMD GPU multi-function power dependencies drm/amd/amdgpu: Increase HWIP_MAX_INSTANCE to 10 drm/etnaviv: return context from etnaviv_iommu_context_get drm/etnaviv: put submit prev MMU context when it exists drm/etnaviv: stop abusing mmu_context as FE running marker drm/etnaviv: keep MMU context across runtime suspend/resume drm/etnaviv: exec and MMU state is lost when resetting the GPU drm/etnaviv: fix MMU context leak on GPU reset drm/etnaviv: reference MMU context when setting up hardware state drm/etnaviv: add missing MMU context put when reaping MMU mapping s390/sclp: fix Secure-IPL facility detection x86/mm: Fix kern_addr_valid() to cope with existing but not present entries tipc: fix an use-after-free issue in tipc_recvmsg net-caif: avoid user-triggerable WARN_ON(1) ptp: dp83640: don't define PAGE0 dccp: don't duplicate ccid when cloning dccp sock net/l2tp: Fix reference count leak in l2tp_udp_recv_core r6040: Restore MDIO clock frequency after MAC reset tipc: increase timeout in tipc_sk_enqueue() perf machine: Initialize srcline string member in add_location struct net/mlx5: FWTrace, cancel work on alloc pd error flow net/mlx5: Fix potential sleeping in atomic context events: Reuse value read using READ_ONCE instead of re-reading it vhost_net: fix OoB on sendmsg() failure. net/af_unix: fix a data-race in unix_dgram_poll net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup tcp: fix tp->undo_retrans accounting in tcp_sacktag_one() qed: Handle management FW error dt-bindings: arm: Fix Toradex compatible typo ibmvnic: check failover_pending in login response KVM: PPC: Book3S HV: Tolerate treclaim. in fake-suspend mode changing registers net: hns3: pad the short tunnel frame before sending to hardware net: hns3: change affinity_mask to numa node range net: hns3: disable mac in flr process net: hns3: fix the timing issue of VF clearing interrupt sources mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range() dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation mfd: db8500-prcmu: Adjust map to reality PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms fuse: fix use after free in fuse_read_interrupt() mfd: Don't use irq_create_mapping() to resolve a mapping tracing/probes: Reject events which have the same name of existing one PCI: Add ACS quirks for Cavium multi-function devices Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6 net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920 block, bfq: honor already-setup queue merges PCI: ibmphp: Fix double unmap of io_mem ethtool: Fix an error code in cxgb2.c NTB: Fix an error code in ntb_msit_probe() NTB: perf: Fix an error code in perf_setup_inbuf() mfd: axp20x: Update AXP288 volatile ranges PCI: Fix pci_dev_str_match_path() alloc while atomic bug mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set KVM: arm64: Handle PSCI resets before userspace touches vCPU state PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()' ARC: export clear_user_page() for modules perf unwind: Do not overwrite FEATURE_CHECK_LDFLAGS-libunwind-{x86,aarch64} net: dsa: b53: Fix calculating number of switch ports netfilter: socket: icmp6: fix use-after-scope fq_codel: reject silly quantum parameters qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom ip_gre: validate csum_start only on pull net: renesas: sh_eth: Fix freeing wrong tx descriptor s390/bpf: Fix optimizing out zero-extensions s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant Linux 5.4.148 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I8613b511cb543a7ce0d1623663fc1306aaa45af1	2021-09-25 14:41:58 +02:00
Eric Dumazet	faf9d46542	net-caif: avoid user-triggerable WARN_ON(1) ... commit 550ac9c1aaaaf51fd42e20d461f0b1cdbd55b3d2 upstream. syszbot triggers this warning, which looks something we can easily prevent. If we initialize priv->list_field in chnl_net_init(), then always use list_del_init(), we can remove robust_list_del() completely. WARNING: CPU: 0 PID: 3233 at net/caif/chnl_net.c:67 robust_list_del net/caif/chnl_net.c:67 [inline] WARNING: CPU: 0 PID: 3233 at net/caif/chnl_net.c:67 chnl_net_uninit+0xc9/0x2e0 net/caif/chnl_net.c:375 Modules linked in: CPU: 0 PID: 3233 Comm: syz-executor.3 Not tainted 5.14.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:robust_list_del net/caif/chnl_net.c:67 [inline] RIP: 0010:chnl_net_uninit+0xc9/0x2e0 net/caif/chnl_net.c:375 Code: 89 eb e8 3a a3 ba f8 48 89 d8 48 c1 e8 03 42 80 3c 28 00 0f 85 bf 01 00 00 48 81 fb 00 14 4e 8d 48 8b 2b 75 d0 e8 17 a3 ba f8 <0f> 0b 5b 5d 41 5c 41 5d e9 0a a3 ba f8 4c 89 e3 e8 02 a3 ba f8 4c RSP: 0018:ffffc90009067248 EFLAGS: 00010202 RAX: 0000000000008780 RBX: ffffffff8d4e1400 RCX: ffffc9000fd34000 RDX: 0000000000040000 RSI: ffffffff88bb6e49 RDI: 0000000000000003 RBP: ffff88802cd9ee08 R08: 0000000000000000 R09: ffffffff8d0e6647 R10: ffffffff88bb6dc2 R11: 0000000000000000 R12: ffff88803791ae08 R13: dffffc0000000000 R14: 00000000e600ffce R15: ffff888073ed3480 FS: 00007fed10fa0700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2c322000 CR3: 00000000164a6000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: register_netdevice+0xadf/0x1500 net/core/dev.c:10347 ipcaif_newlink+0x4c/0x260 net/caif/chnl_net.c:468 __rtnl_newlink+0x106d/0x1750 net/core/rtnetlink.c:3458 rtnl_newlink+0x64/0xa0 net/core/rtnetlink.c:3506 rtnetlink_rcv_msg+0x413/0xb80 net/core/rtnetlink.c:5572 netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2504 netlink_unicast_kernel net/netlink/af_netlink.c:1314 [inline] netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1340 netlink_sendmsg+0x86d/0xdb0 net/netlink/af_netlink.c:1929 sock_sendmsg_nosec net/socket.c:704 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:724 __sys_sendto+0x21c/0x320 net/socket.c:2036 __do_sys_sendto net/socket.c:2048 [inline] __se_sys_sendto net/socket.c:2044 [inline] __x64_sys_sendto+0xdd/0x1b0 net/socket.c:2044 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae Fixes: cc36a070b5 ("net-caif: add CAIF netdevice") Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-09-22 12:26:40 +02:00
Greg Kroah-Hartman	ccc19b14a1	This is the 5.4.136 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmEBQAcACgkQONu9yGCS aT4FRBAAgFrHSPHhtwcZ2uqAehzajAp7AbKxf1WejxPg/0YH2bE6nbhuLyDWqH5F mhyDpXVltW7xaFYZAEg9CPr6czwHAul4Bql4DH57KbO+/Q5BrS0VguepP0TPcVI5 H8KztBrJCL5TsrOsvB+EXHtqDkEuhX957Qwa6PkBJs12x2Vq3EmazGGKSZSCGKuy v5gM8wztC3NzzOhVDZ2MPbh8RTrbGUEaRFi6B/XNlcEWMAxyqDJlJInbzimIFL6T eOYZ7z+IdrV0I0Eq0tqUmnhONQZxscs/hX1yv7evZtfG7LbT3v4nJu7c6O4FnLwV 61B5aK4aytX7rTLVU+FRxP7MTmvNit71AY8SMSOx+bNLGBtrFstMv+f950j8npq1 683wCAlDD2hw3zOc6rzbXhdowKtIaFirqDEDiYOy/K5r0liaEtQboOmlBO2WDFYy q5HsoCIpNWH2Os4LlA3PYVChEzO5yQJksUgRgUhcNMA0y+8hE1/C91HxNy8HPyHf tIeRHIpdvHETzSbNIYe9b9iQK0f3S2YLI+sdMtrlEXYFpvlD/w2DsVlzr/IRKP1x N1LVskeB7PVzJEImZPTGVrbPu/a/FHtFpx3dgiST72t18rHgCFdxW7pCI05jegLr C72SSES2v3QIIRoPAO6NF/E8ltmT6lnor1AcNeGz5I4rvPB01u8= =pPb8 -----END PGP SIGNATURE----- Merge 5.4.136 into android11-5.4-lts Changes in 5.4.136 igc: Fix use-after-free error during reset igb: Fix use-after-free error during reset igc: change default return of igc_read_phy_reg() ixgbe: Fix an error handling path in 'ixgbe_probe()' igc: Prefer to use the pci_release_mem_regions method igc: Fix an error handling path in 'igc_probe()' igb: Fix an error handling path in 'igb_probe()' fm10k: Fix an error handling path in 'fm10k_probe()' e1000e: Fix an error handling path in 'e1000_probe()' iavf: Fix an error handling path in 'iavf_probe()' igb: Check if num of q_vectors is smaller than max before array access igb: Fix position of assignment to *ring gve: Fix an error handling path in 'gve_probe()' ipv6: fix 'disable_policy' for fwd packets selftests: icmp_redirect: remove from checking for IPv6 route get selftests: icmp_redirect: IPv6 PMTU info should be cleared after redirect pwm: sprd: Ensure configuring period and duty_cycle isn't wrongly skipped cxgb4: fix IRQ free race during driver unload nvme-pci: do not call nvme_dev_remove_admin from nvme_remove perf map: Fix dso->nsinfo refcounting perf probe: Fix dso->nsinfo refcounting perf env: Fix sibling_dies memory leak perf test session_topology: Delete session->evlist perf test event_update: Fix memory leak of evlist perf dso: Fix memory leak in dso__new_map() perf script: Fix memory 'threads' and 'cpus' leaks on exit perf lzma: Close lzma stream on exit perf probe-file: Delete namelist in del_events() on the error path perf data: Close all files in close_dir() spi: imx: add a check for speed_hz before calculating the clock spi: stm32: Use dma_request_chan() instead dma_request_slave_channel() spi: stm32: fixes pm_runtime calls in probe/remove regulator: hi6421: Use correct variable type for regmap api val argument regulator: hi6421: Fix getting wrong drvdata spi: mediatek: fix fifo rx mode ASoC: rt5631: Fix regcache sync errors on resume liquidio: Fix unintentional sign extension issue on left shift of u16 s390/bpf: Perform r1 range checking before accessing jit->seen_reg[r1] bpf, sockmap, tcp: sk_prot needs inuse_idx set for proc stats bpftool: Check malloc return value in mount_bpffs_for_pin net: fix uninit-value in caif_seqpkt_sendmsg efi/tpm: Differentiate missing and invalid final event log table. net: decnet: Fix sleeping inside in af_decnet KVM: PPC: Book3S: Fix CONFIG_TRANSACTIONAL_MEM=n crash KVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leak net: sched: fix memory leak in tcindex_partial_destroy_work netrom: Decrease sock refcount when sock timers expire scsi: iscsi: Fix iface sysfs attr detection scsi: target: Fix protect handling in WRITE SAME(32) spi: cadence: Correct initialisation of runtime PM again bnxt_en: Improve bnxt_ulp_stop()/bnxt_ulp_start() call sequence. bnxt_en: Refresh RoCE capabilities in bnxt_ulp_probe() bnxt_en: Add missing check for BNXT_STATE_ABORT_ERR in bnxt_fw_rset_task() bnxt_en: Check abort error state in bnxt_half_open_nic() net: hisilicon: rename CACHE_LINE_MASK to avoid redefinition net/tcp_fastopen: fix data races around tfo_active_disable_stamp net: hns3: fix rx VLAN offload state inconsistent issue net/sched: act_skbmod: Skip non-Ethernet packets ipv6: fix another slab-out-of-bounds in fib6_nh_flush_exceptions nvme-pci: don't WARN_ON in nvme_reset_work if ctrl.state is not RESETTING Revert "USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem" afs: Fix tracepoint string placement with built-in AFS r8169: Avoid duplicate sysfs entry creation error nvme: set the PRACT bit when using Write Zeroes with T10 PI sctp: update active_key for asoc when old key is being replaced net: sched: cls_api: Fix the the wrong parameter drm/panel: raspberrypi-touchscreen: Prevent double-free proc: Avoid mixing integer types in mem_rw() Revert "MIPS: add PMD table accounting into MIPS'pmd_alloc_one" s390/ftrace: fix ftrace_update_ftrace_func implementation s390/boot: fix use of expolines in the DMA code ALSA: usb-audio: Add missing proc text entry for BESPOKEN type ALSA: usb-audio: Add registration quirk for JBL Quantum headsets ALSA: sb: Fix potential ABBA deadlock in CSP driver ALSA: hdmi: Expose all pins on MSI MS-7C94 board xhci: Fix lost USB 2 remote wake KVM: PPC: Book3S: Fix H_RTAS rets buffer overflow KVM: PPC: Book3S HV Nested: Sanitise H_ENTER_NESTED TM state usb: hub: Disable USB 3 device initiated lpm if exit latency is too high usb: hub: Fix link power management max exit latency (MEL) calculations USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS usb: max-3421: Prevent corruption of freed memory usb: renesas_usbhs: Fix superfluous irqs happen after usb_pkt_pop() USB: serial: option: add support for u-blox LARA-R6 family USB: serial: cp210x: fix comments for GE CS1000 USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick usb: dwc2: gadget: Fix sending zero length packet in DDMA mode. firmware/efi: Tell memblock about EFI iomem reservations tracing/histogram: Rename "cpu" to "common_cpu" tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop. btrfs: check for missing device in btrfs_trim_fs media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf() ixgbe: Fix packet corruption due to missing DMA sync selftest: use mmap instead of posix_memalign to allocate memory userfaultfd: do not untag user pointers hugetlbfs: fix mount mode command line processing rbd: don't hold lock_rwsem while running_list is being drained rbd: always kick acquire on "acquired" and "released" notifications nds32: fix up stack guard gap drm: Return -ENOTTY for non-drm ioctls net: dsa: mv88e6xxx: use correct .stats_set_histogram() on Topaz net: bcmgenet: ensure EXT_ENERGY_DET_MASK is clear iio: accel: bma180: Use explicit member assignment iio: accel: bma180: Fix BMA25x bandwidth register values btrfs: compression: don't try to compress if we don't have enough pages PCI: Mark AMD Navi14 GPU ATS as broken perf inject: Close inject.output on exit xhci: add xhci_get_virt_ep() helper Linux 5.4.136 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I8b7e344b3dd2ee557364f9be285ed9925038a497	2021-07-28 13:46:04 +02:00
Ziyang Xuan	9413c0abb5	net: fix uninit-value in caif_seqpkt_sendmsg ... [ Upstream commit 991e634360f2622a683b48dfe44fe6d9cb765a09 ] When nr_segs equal to zero in iovec_from_user, the object msg->msg_iter.iov is uninit stack memory in caif_seqpkt_sendmsg which is defined in ___sys_sendmsg. So we cann't just judge msg->msg_iter.iov->base directlly. We can use nr_segs to judge msg in caif_seqpkt_sendmsg whether has data buffers. ===================================================== BUG: KMSAN: uninit-value in caif_seqpkt_sendmsg+0x693/0xf60 net/caif/caif_socket.c:542 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1c9/0x220 lib/dump_stack.c:118 kmsan_report+0xf7/0x1e0 mm/kmsan/kmsan_report.c:118 __msan_warning+0x58/0xa0 mm/kmsan/kmsan_instr.c:215 caif_seqpkt_sendmsg+0x693/0xf60 net/caif/caif_socket.c:542 sock_sendmsg_nosec net/socket.c:652 [inline] sock_sendmsg net/socket.c:672 [inline] ____sys_sendmsg+0x12b6/0x1350 net/socket.c:2343 ___sys_sendmsg net/socket.c:2397 [inline] __sys_sendmmsg+0x808/0xc90 net/socket.c:2480 __compat_sys_sendmmsg net/compat.c:656 [inline] Reported-by: syzbot+09a5d591c1f98cf5efcb@syzkaller.appspotmail.com Link: https://syzkaller.appspot.com/bug?id=1ace85e8fc9b0d5a45c08c2656c3e91762daa9b8 Fixes: bece7b2398 ("caif: Rewritten socket implementation") Signed-off-by: Ziyang Xuan <william.xuanziyang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-07-28 13:30:56 +02:00
Greg Kroah-Hartman	e8365b472c	This is the 5.4.125 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmDB+Z8ACgkQONu9yGCS aT5qig//WVut449WUeYQLKD8rAB5CUVm2Xl3509Ts8W6LSzYGHiYv1SRVeH2y1lS QnfCnBciopl2UyYxqXGQwoRYdY1T2E/MWUmwGUk0/qlZYOzg5xQ368Shm0lvohJI DsywZrYqJDUCoeyXoWJYrq/3RiAvMK30teKDcn1A2HhhWdo0nsGLp1GUX396ptcV 3xw2ZvCVwuikwxq5jlQKUEkH59TD/ZkCzvn9gfd86FY1R0ohApLJckhGIuT3wA1c Tfekgvfngx1HcEWIAzWFqZPoB8mOF5pn06yZhuPdMKa8UUq78ckN7kbchERj2wJD cDFSQQrMI3nL9sA8ryYV1YFl3fyGX5Epm4O465whzjKWoZ9HwN+iwl6Qv+kOmX41 YUmpUplhsPN+I7+cX1jF7Ohw583uDbFPw6XbyZ0ArZr03JVVv4Vjrv5QA9fVHR06 OP7+zEUlBtu/g3k0Bj5MU8UKem0shXavkPqukrtB+MhrXh2VngEXEVOvKMOFgA4b BnBEga4SrCR/wB+SucIV4fqzV0tq4HD/cPpy67OafrWoqhwlnBsMCQUd+puxkCnM y+eEoRwTzRSW+U9y8KdAERW8qSR/vCyKCUoaKxOV3Jj0v8xp0Y6VHKlKmb//w5Gn Lk7sNjD60Um3Au53A5pJvh8qNg+OsNc46sEmGGndE4Mrada93gE= =O2C+ -----END PGP SIGNATURE----- Merge 5.4.125 into android11-5.4-lts Changes in 5.4.125 btrfs: tree-checker: do not error out if extent ref hash doesn't match net: usb: cdc_ncm: don't spew notifications ALSA: usb: update old-style static const declaration nl80211: validate key indexes for cfg80211_registered_device hwmon: (dell-smm-hwmon) Fix index values netfilter: conntrack: unregister ipv4 sockopts on error unwind efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared efi: cper: fix snprintf() use in cper_dimm_err_location() vfio/pci: Fix error return code in vfio_ecap_init() vfio/pci: zap_vma_ptes() needs MMU samples: vfio-mdev: fix error handing in mdpy_fb_probe() vfio/platform: fix module_put call in error flow ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service HID: pidff: fix error return code in hid_pidff_init() HID: i2c-hid: fix format string mismatch net/sched: act_ct: Fix ct template allocation for zone 0 ACPICA: Clean up context mutex during object deletion netfilter: nft_ct: skip expectations for confirmed conntrack netfilter: nfnetlink_cthelper: hit EBUSY on updates if size mismatches ieee802154: fix error return code in ieee802154_add_iface() ieee802154: fix error return code in ieee802154_llsec_getparams() ixgbevf: add correct exception tracing for XDP ipv6: Fix KASAN: slab-out-of-bounds Read in fib6_nh_flush_exceptions ice: write register with correct offset ice: Fix VFR issues for AVF drivers that expect ATQLEN cleared ice: Allow all LLDP packets from PF to Tx i2c: qcom-geni: Add shutdown callback for i2c i40e: optimize for XDP_REDIRECT in xsk path i40e: add correct exception tracing for XDP arm64: dts: ls1028a: fix memory node arm64: dts: zii-ultra: fix 12V_MAIN voltage ARM: dts: imx7d-meerkat96: Fix the 'tuning-step' property ARM: dts: imx7d-pico: Fix the 'tuning-step' property ARM: dts: imx: emcon-avari: Fix nxp,pca8574 #gpio-cells bus: ti-sysc: Fix flakey idling of uarts and stop using swsup_sidle_act tipc: add extack messages for bearer/media failure tipc: fix unique bearer names sanity check Bluetooth: fix the erroneous flush_work() order Bluetooth: use correct lock to prevent UAF of hdev object net: caif: added cfserl_release function net: caif: add proper error handling net: caif: fix memory leak in caif_device_notify net: caif: fix memory leak in cfusbl_device_notify HID: i2c-hid: Skip ELAN power-on command after reset HID: magicmouse: fix NULL-deref on disconnect HID: multitouch: require Finger field to mark Win8 reports as MT ALSA: timer: Fix master timer notification ALSA: hda: Fix for mute key LED for HP Pavilion 15-CK0xx ARM: dts: imx6dl-yapp4: Fix RGMII connection to QCA8334 switch ARM: dts: imx6q-dhcom: Add PU,VDD1P1,VDD2P5 regulators ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed usb: dwc2: Fix build in periphal-only mode pid: take a reference when initializing `cad_pid` ocfs2: fix data corruption by fallocate nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect drm/amdgpu: Don't query CE and UE errors drm/amdgpu: make sure we unpin the UVD BO x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing btrfs: mark ordered extent and inode with error if we fail to finish btrfs: fix error handling in btrfs_del_csums btrfs: return errors from btrfs_del_csums in cleanup_ref_head btrfs: fixup error handling in fixup_inode_link_counts mm, hugetlb: fix simple resv_huge_pages underflow on UFFDIO_COPY bnxt_en: Remove the setting of dev_port. mm: add thp_order XArray: add xa_get_order XArray: add xas_split mm/filemap: fix storing to a THP shadow entry btrfs: fix unmountable seed device after fstrim KVM: SVM: Truncate GPR value for DR and CR accesses in !64-bit mode KVM: arm64: Fix debug register indexing x86/kvm: Teardown PV features on boot CPU as well x86/kvm: Disable kvmclock on all CPUs on shutdown x86/kvm: Disable all PV features on crash lib/lz4: explicitly support in-place decompression xen-pciback: redo VF placement in the virtual topology i2c: qcom-geni: Suspend and resume the bus during SYSTEM_SLEEP_PM ops neighbour: allow NUD_NOARP entries to be forced GCed Linux 5.4.125 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7228d64dfff6856a9a277bf07acf84a87f947466	2021-06-10 15:12:14 +02:00
Pavel Skripkin	4d94f530cd	net: caif: fix memory leak in cfusbl_device_notify ... commit 7f5d86669fa4d485523ddb1d212e0a2d90bd62bb upstream. In case of caif_enroll_dev() fail, allocated link_support won't be assigned to the corresponding structure. So simply free allocated pointer in case of error. Fixes: 7ad65bf68d ("caif: Add support for CAIF over CDC NCM USB interface") Cc: stable@vger.kernel.org Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:37:10 +02:00
Pavel Skripkin	f52f4fd672	net: caif: fix memory leak in caif_device_notify ... commit b53558a950a89824938e9811eddfc8efcd94e1bb upstream. In case of caif_enroll_dev() fail, allocated link_support won't be assigned to the corresponding structure. So simply free allocated pointer in case of error Fixes: 7c18d2205e ("caif: Restructure how link caif link layer enroll") Cc: stable@vger.kernel.org Reported-and-tested-by: syzbot+7ec324747ce876a29db6@syzkaller.appspotmail.com Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:37:09 +02:00
Pavel Skripkin	c97cdb70b7	net: caif: add proper error handling ... commit a2805dca5107d5603f4bbc027e81e20d93476e96 upstream. caif_enroll_dev() can fail in some cases. Ingnoring these cases can lead to memory leak due to not assigning link_support pointer to anywhere. Fixes: 7c18d2205e ("caif: Restructure how link caif link layer enroll") Cc: stable@vger.kernel.org Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:37:09 +02:00
Pavel Skripkin	64824f626c	net: caif: added cfserl_release function ... commit bce130e7f392ddde8cfcb09927808ebd5f9c8669 upstream. Added cfserl_release() function. Cc: stable@vger.kernel.org Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:37:09 +02:00
Greg Kroah-Hartman	a35cf72836	ANDROID: GKI: Fix up "do not export symbol_get/put()" commit ... When removing the export from symbol_get/put(), I disabled lots of different drivers in the allmodconfig build file. As some pointed out, that's not the nicest thing to do, as we really do want the build coverage, so instead, "tweak" the Kconfig files to make the problamatic modules be built-in to the kernel image. That removes the problem of the export going away and still gives us good build testing coverage, without modifying any real-world device configurations. Note, 3 config options are "turned off" so they can not be selected, as they could not be worked around in any semi-sane manner: VIDEO_CX23885 DELL_LAPTOP SAMPLE_HW_BREAKPOINT none of which affects any known Android devices. Bug: 162613590 Fixes: 882b7ca141 ("ANDROID: GKI: do not export symbol_get/put()") Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ia28f73a64566438940b876a5d9c1a0137c6304d0	2020-08-01 14:28:51 +02:00
Eric Dumazet	3ef7cf57c7	net: use skb_queue_empty_lockless() in poll() handlers ... Many poll() handlers are lockless. Using skb_queue_empty_lockless() instead of skb_queue_empty() is more appropriate. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2019-10-28 13:33:41 -07:00
Thomas Gleixner	af873fcece	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194 ... Based on 1 normalized pattern(s): license terms gnu general public license gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 161 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528170027.447718015@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2019-05-30 11:29:22 -07:00
Linus Torvalds	2c1212de6f	SPDX update for 5.2-rc2, round 1 ... Here are series of patches that add SPDX tags to different kernel files, based on two different things: - SPDX entries are added to a bunch of files that we missed a year ago that do not have any license information at all. These were either missed because the tool saw the MODULE_LICENSE() tag, or some EXPORT_SYMBOL tags, and got confused and thought the file had a real license, or the files have been added since the last big sweep, or they were Makefile/Kconfig files, which we didn't touch last time. - Add GPL-2.0-only or GPL-2.0-or-later tags to files where our scan tools can determine the license text in the file itself. Where this happens, the license text is removed, in order to cut down on the 700+ different ways we have in the kernel today, in a quest to get rid of all of these. These patches have been out for review on the linux-spdx@vger mailing list, and while they were created by automatic tools, they were hand-verified by a bunch of different people, all whom names are on the patches are reviewers. The reason for these "large" patches is if we were to continue to progress at the current rate of change in the kernel, adding license tags to individual files in different subsystems, we would be finished in about 10 years at the earliest. There will be more series of these types of patches coming over the next few weeks as the tools and reviewers crunch through the more "odd" variants of how to say "GPLv2" that developers have come up with over the years, combined with other fun oddities (GPL + a BSD disclaimer?) that are being unearthed, with the goal for the whole kernel to be cleaned up. These diffstats are not small, 3840 files are touched, over 10k lines removed in just 24 patches. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXOP8uw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ynmGQCgy3evqzleuOITDpuWaxewFdHqiJYAnA7KRw4H 1KwtfRnMtG6dk/XaS7H7 =O9lH -----END PGP SIGNATURE----- Merge tag 'spdx-5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull SPDX update from Greg KH: "Here is a series of patches that add SPDX tags to different kernel files, based on two different things: - SPDX entries are added to a bunch of files that we missed a year ago that do not have any license information at all. These were either missed because the tool saw the MODULE_LICENSE() tag, or some EXPORT_SYMBOL tags, and got confused and thought the file had a real license, or the files have been added since the last big sweep, or they were Makefile/Kconfig files, which we didn't touch last time. - Add GPL-2.0-only or GPL-2.0-or-later tags to files where our scan tools can determine the license text in the file itself. Where this happens, the license text is removed, in order to cut down on the 700+ different ways we have in the kernel today, in a quest to get rid of all of these. These patches have been out for review on the linux-spdx@vger mailing list, and while they were created by automatic tools, they were hand-verified by a bunch of different people, all whom names are on the patches are reviewers. The reason for these "large" patches is if we were to continue to progress at the current rate of change in the kernel, adding license tags to individual files in different subsystems, we would be finished in about 10 years at the earliest. There will be more series of these types of patches coming over the next few weeks as the tools and reviewers crunch through the more "odd" variants of how to say "GPLv2" that developers have come up with over the years, combined with other fun oddities (GPL + a BSD disclaimer?) that are being unearthed, with the goal for the whole kernel to be cleaned up. These diffstats are not small, 3840 files are touched, over 10k lines removed in just 24 patches" * tag 'spdx-5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (24 commits) treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 25 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 24 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 23 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 22 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 21 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 20 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 19 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 17 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 15 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 14 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 12 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 11 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 10 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 9 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 7 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 5 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 3 ...	2019-05-21 12:33:38 -07:00
Thomas Gleixner	ec8f24b7fa	treewide: Add SPDX license identifier - Makefile/Kconfig ... Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2019-05-21 10:50:46 +02:00
swkhack	34dcf6a190	net: caif: fix the value of size argument of snprintf ... Because the function snprintf write at most size bytes(including the null byte).So the value of the argument size need not to minus one. Signed-off-by: swkhack <swkhack@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2019-05-17 11:31:15 -07:00
Paolo Abeni	b0a231a26d	net: caif: avoid using qdisc_qlen() ... Such helper does not cope correctly with NOLOCK qdiscs. In the following patches we will move back qlen to per CPU values for such qdiscs, so qdisc_qlen_sum() is not an option, too. Instead, use qlen only for lock qdiscs, and always set flow off for NOLOCK qdiscs with a not empty tx queue. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2019-04-10 12:20:46 -07:00
Jann Horn	1eb00162f8	net: caif: use skb helpers instead of open-coding them ... Use existing skb_put_data() and skb_trim() instead of open-coding them, with the skb_put_data() first so that logically, `skb` still contains the data to be copied in its data..tail area when skb_put_data() reads it. This change on its own is a cleanup, and it is also necessary for potential future integration of skbuffs with things like KASAN. Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2019-02-17 11:01:17 -08:00
Karsten Graul	89ab066d42	Revert "net: simplify sock_poll_wait" ... This reverts commit dd979b4df8. This broke tcp_poll for SMC fallback: An AF_SMC socket establishes an internal TCP socket for the initial handshake with the remote peer. Whenever the SMC connection can not be established this TCP socket is used as a fallback. All socket operations on the SMC socket are then forwarded to the TCP socket. In case of poll, the file->private_data pointer references the SMC socket because the TCP socket has no file assigned. This causes tcp_poll to wait on the wrong socket. Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-10-23 10:57:06 -07:00
Colin Ian King	5d288b8865	net: caif: remove redundant null check on frontpkt ... It is impossible for frontpkt to be null at the point of the null check because it has been assigned from rearpkt and there is no way rearpkt can be null at the point of the assignment because of the sanity checking and exit paths taken previously. Remove the redundant null check. Detected by CoverityScan, CID#114434 ("Logically dead code") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-09-17 18:49:57 -07:00
Christoph Hellwig	dd979b4df8	net: simplify sock_poll_wait ... The wait_address argument is always directly derived from the filp argument, so remove it. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-07-30 09:10:25 -07:00
YueHaibing	64119e05f7	net: caif: Add a missing rcu_read_unlock() in caif_flow_cb ... Add a missing rcu_read_unlock in the error path Fixes: c95567c803 ("caif: added check for potential null return") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-07-21 16:14:39 -07:00
Linus Torvalds	a11e1d432b	Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL ... The poll() changes were not well thought out, and completely unexplained. They also caused a huge performance regression, because "->poll()" was no longer a trivial file operation that just called down to the underlying file operations, but instead did at least two indirect calls. Indirect calls are sadly slow now with the Spectre mitigation, but the performance problem could at least be largely mitigated by changing the "->get_poll_head()" operation to just have a per-file-descriptor pointer to the poll head instead. That gets rid of one of the new indirections. But that doesn't fix the new complexity that is completely unwarranted for the regular case. The (undocumented) reason for the poll() changes was some alleged AIO poll race fixing, but we don't make the common case slower and more complex for some uncommon special case, so this all really needs way more explanations and most likely a fundamental redesign. [ This revert is a revert of about 30 different commits, not reverted individually because that would just be unnecessarily messy - Linus ] Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2018-06-28 10:40:47 -07:00
Christoph Hellwig	9490e40a06	net/caif: convert to ->poll_mask ... Signed-off-by: Christoph Hellwig <hch@lst.de>	2018-05-26 09:16:44 +02:00
Colin Ian King	5e84b38b07	net: caif: fix spelling mistake "UKNOWN" -> "UNKNOWN" ... Trivial fix to spelling mistake Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-04-19 13:37:10 -04:00
Linus Torvalds	a9a08845e9	vfs: do bulk POLL* -> EPOLL* replacement ... This is the mindless scripted replacement of kernel use of POLL* variables as described by Al, done by this script: for V in IN OUT PRI ERR RDNORM RDBAND WRNORM WRBAND HUP RDHUP NVAL MSG; do L=`git grep -l -w POLL$V | grep -v '^t' | grep -v /um/ | grep -v '^sa' | grep -v '/poll.h$'|grep -v '^D'` for f in $L; do sed -i "-es/^\([^\"]*\)\(\<POLL$V\>\)/\\1E\\2/" $f; done done with de-mangling cleanups yet to come. NOTE! On almost all architectures, the EPOLL* constants have the same values as the POLL* constants do. But they keyword here is "almost". For various bad reasons they aren't the same, and epoll() doesn't actually work quite correctly in some cases due to this on Sparc et al. The next patch from Al will sort out the final differences, and we should be all done. Scripted-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2018-02-11 14:34:03 -08:00
Linus Torvalds	617aebe6a9	Currently, hardened usercopy performs dynamic bounds checking on slab ... cache objects. This is good, but still leaves a lot of kernel memory available to be copied to/from userspace in the face of bugs. To further restrict what memory is available for copying, this creates a way to whitelist specific areas of a given slab cache object for copying to/from userspace, allowing much finer granularity of access control. Slab caches that are never exposed to userspace can declare no whitelist for their objects, thereby keeping them unavailable to userspace via dynamic copy operations. (Note, an implicit form of whitelisting is the use of constant sizes in usercopy operations and get_user()/put_user(); these bypass all hardened usercopy checks since these sizes cannot change at runtime.) This new check is WARN-by-default, so any mistakes can be found over the next several releases without breaking anyone's system. The series has roughly the following sections: - remove %p and improve reporting with offset - prepare infrastructure and whitelist kmalloc - update VFS subsystem with whitelists - update SCSI subsystem with whitelists - update network subsystem with whitelists - update process memory with whitelists - update per-architecture thread_struct with whitelists - update KVM with whitelists and fix ioctl bug - mark all other allocations as not whitelisted - update lkdtm for more sensible test overage -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Kees Cook <kees@outflux.net> iQIcBAABCgAGBQJabvleAAoJEIly9N/cbcAmO1kQAJnjVPutnLSbnUteZxtsv7W4 43Cggvokfxr6l08Yh3hUowNxZVKjhF9uwMVgRRg9Nl5WdYCN+vCQbHz+ZdzGJXKq cGqdKWgexMKX+aBdNDrK7BphUeD46sH7JWR+a/lDV/BgPxBCm9i5ZZCgXbPP89AZ NpLBji7gz49wMsnm/x135xtNlZ3dG0oKETzi7MiR+NtKtUGvoIszSKy5JdPZ4m8q 9fnXmHqmwM6uQFuzDJPt1o+D1fusTuYnjI7EgyrJRRhQ+BB3qEFZApXnKNDRS9Dm uB7jtcwefJCjlZVCf2+PWTOEifH2WFZXLPFlC8f44jK6iRW2Nc+wVRisJ3vSNBG1 gaRUe/FSge68eyfQj5OFiwM/2099MNkKdZ0fSOjEBeubQpiFChjgWgcOXa5Bhlrr C4CIhFV2qg/tOuHDAF+Q5S96oZkaTy5qcEEwhBSW15ySDUaRWFSrtboNt6ZVOhug d8JJvDCQWoNu1IQozcbv6xW/Rk7miy8c0INZ4q33YUvIZpH862+vgDWfTJ73Zy9H jR/8eG6t3kFHKS1vWdKZzOX1bEcnd02CGElFnFYUEewKoV7ZeeLsYX7zodyUAKyi Yp5CImsDbWWTsptBg6h9nt2TseXTxYCt2bbmpJcqzsqSCUwOQNQ4/YpuzLeG0ihc JgOmUnQNJWCTwUUw5AS1 =tzmJ -----END PGP SIGNATURE----- Merge tag 'usercopy-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull hardened usercopy whitelisting from Kees Cook: "Currently, hardened usercopy performs dynamic bounds checking on slab cache objects. This is good, but still leaves a lot of kernel memory available to be copied to/from userspace in the face of bugs. To further restrict what memory is available for copying, this creates a way to whitelist specific areas of a given slab cache object for copying to/from userspace, allowing much finer granularity of access control. Slab caches that are never exposed to userspace can declare no whitelist for their objects, thereby keeping them unavailable to userspace via dynamic copy operations. (Note, an implicit form of whitelisting is the use of constant sizes in usercopy operations and get_user()/put_user(); these bypass all hardened usercopy checks since these sizes cannot change at runtime.) This new check is WARN-by-default, so any mistakes can be found over the next several releases without breaking anyone's system. The series has roughly the following sections: - remove %p and improve reporting with offset - prepare infrastructure and whitelist kmalloc - update VFS subsystem with whitelists - update SCSI subsystem with whitelists - update network subsystem with whitelists - update process memory with whitelists - update per-architecture thread_struct with whitelists - update KVM with whitelists and fix ioctl bug - mark all other allocations as not whitelisted - update lkdtm for more sensible test overage" * tag 'usercopy-v4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: (38 commits) lkdtm: Update usercopy tests for whitelisting usercopy: Restrict non-usercopy caches to size 0 kvm: x86: fix KVM_XEN_HVM_CONFIG ioctl kvm: whitelist struct kvm_vcpu_arch arm: Implement thread_struct whitelist for hardened usercopy arm64: Implement thread_struct whitelist for hardened usercopy x86: Implement thread_struct whitelist for hardened usercopy fork: Provide usercopy whitelisting for task_struct fork: Define usercopy region in thread_stack slab caches fork: Define usercopy region in mm_struct slab caches net: Restrict unwhitelisted proto caches to size 0 sctp: Copy struct sctp_sock.autoclose to userspace using put_user() sctp: Define usercopy region in SCTP proto slab cache caif: Define usercopy region in caif proto slab cache ip: Define usercopy region in IP proto slab cache net: Define usercopy region in struct proto slab cache scsi: Define usercopy region in scsi_sense_cache slab cache cifs: Define usercopy region in cifs_request slab cache vxfs: Define usercopy region in vxfs_inode slab cache ufs: Define usercopy region in ufs_inode_cache slab cache ...	2018-02-03 16:25:42 -08:00
Linus Torvalds	b2fe5fa686	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next ... Pull networking updates from David Miller: 1) Significantly shrink the core networking routing structures. Result of http://vger.kernel.org/~davem/seoul2017_netdev_keynote.pdf 2) Add netdevsim driver for testing various offloads, from Jakub Kicinski. 3) Support cross-chip FDB operations in DSA, from Vivien Didelot. 4) Add a 2nd listener hash table for TCP, similar to what was done for UDP. From Martin KaFai Lau. 5) Add eBPF based queue selection to tun, from Jason Wang. 6) Lockless qdisc support, from John Fastabend. 7) SCTP stream interleave support, from Xin Long. 8) Smoother TCP receive autotuning, from Eric Dumazet. 9) Lots of erspan tunneling enhancements, from William Tu. 10) Add true function call support to BPF, from Alexei Starovoitov. 11) Add explicit support for GRO HW offloading, from Michael Chan. 12) Support extack generation in more netlink subsystems. From Alexander Aring, Quentin Monnet, and Jakub Kicinski. 13) Add 1000BaseX, flow control, and EEE support to mvneta driver. From Russell King. 14) Add flow table abstraction to netfilter, from Pablo Neira Ayuso. 15) Many improvements and simplifications to the NFP driver bpf JIT, from Jakub Kicinski. 16) Support for ipv6 non-equal cost multipath routing, from Ido Schimmel. 17) Add resource abstration to devlink, from Arkadi Sharshevsky. 18) Packet scheduler classifier shared filter block support, from Jiri Pirko. 19) Avoid locking in act_csum, from Davide Caratti. 20) devinet_ioctl() simplifications from Al viro. 21) More TCP bpf improvements from Lawrence Brakmo. 22) Add support for onlink ipv6 route flag, similar to ipv4, from David Ahern. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1925 commits) tls: Add support for encryption using async offload accelerator ip6mr: fix stale iterator net/sched: kconfig: Remove blank help texts openvswitch: meter: Use 64-bit arithmetic instead of 32-bit tcp_nv: fix potential integer overflow in tcpnv_acked r8169: fix RTL8168EP take too long to complete driver initialization. qmi_wwan: Add support for Quectel EP06 rtnetlink: enable IFLA_IF_NETNSID for RTM_NEWLINK ipmr: Fix ptrdiff_t print formatting ibmvnic: Wait for device response when changing MAC qlcnic: fix deadlock bug tcp: release sk_frag.page in tcp_disconnect ipv4: Get the address of interface correctly. net_sched: gen_estimator: fix lockdep splat net: macb: Handle HRESP error net/mlx5e: IPoIB, Fix copy-paste bug in flow steering refactoring ipv6: addrconf: break critical section in addrconf_verify_rtnl() ipv6: change route cache aging logic i40e/i40evf: Update DESC_NEEDED value to reflect larger value bnxt_en: cleanup DIM work on device shutdown ...	2018-01-31 14:31:10 -08:00
Linus Torvalds	168fe32a07	Merge branch 'misc.poll' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs ... Pull poll annotations from Al Viro: "This introduces a __bitwise type for POLL### bitmap, and propagates the annotations through the tree. Most of that stuff is as simple as 'make ->poll() instances return __poll_t and do the same to local variables used to hold the future return value'. Some of the obvious brainos found in process are fixed (e.g. POLLIN misspelled as POLL_IN). At that point the amount of sparse warnings is low and most of them are for genuine bugs - e.g. ->poll() instance deciding to return -EINVAL instead of a bitmap. I hadn't touched those in this series - it's large enough as it is. Another problem it has caught was eventpoll() ABI mess; select.c and eventpoll.c assumed that corresponding POLL### and EPOLL### were equal. That's true for some, but not all of them - EPOLL### are arch-independent, but POLL### are not. The last commit in this series separates userland POLL### values from the (now arch-independent) kernel-side ones, converting between them in the few places where they are copied to/from userland. AFAICS, this is the least disruptive fix preserving poll(2) ABI and making epoll() work on all architectures. As it is, it's simply broken on sparc - try to give it EPOLLWRNORM and it will trigger only on what would've triggered EPOLLWRBAND on other architectures. EPOLLWRBAND and EPOLLRDHUP, OTOH, are never triggered at all on sparc. With this patch they should work consistently on all architectures" * 'misc.poll' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (37 commits) make kernel-side POLL... arch-independent eventpoll: no need to mask the result of epi_item_poll() again eventpoll: constify struct epoll_event pointers debugging printk in sg_poll() uses %x to print POLL... bitmap annotate poll(2) guts 9p: untangle ->poll() mess ->si_band gets POLL... bitmap stored into a user-visible long field ring_buffer_poll_wait() return value used as return value of ->poll() the rest of drivers/*: annotate ->poll() instances media: annotate ->poll() instances fs: annotate ->poll() instances ipc, kernel, mm: annotate ->poll() instances net: annotate ->poll() instances apparmor: annotate ->poll() instances tomoyo: annotate ->poll() instances sound: annotate ->poll() instances acpi: annotate ->poll() instances crypto: annotate ->poll() instances block: annotate ->poll() instances x86: annotate ->poll() instances ...	2018-01-30 17:58:07 -08:00
Arnd Bergmann	ce6289661b	caif: reduce stack size with KASAN ... When CONFIG_KASAN is set, we can use relatively large amounts of kernel stack space: net/caif/cfctrl.c:555:1: warning: the frame size of 1600 bytes is larger than 1280 bytes [-Wframe-larger-than=] This adds convenience wrappers around cfpkt_extr_head(), which is responsible for most of the stack growth. With those wrapper functions, gcc apparently starts reusing the stack slots for each instance, thus avoiding the problem. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-01-19 14:02:12 -05:00
David Windsor	93070d339d	caif: Define usercopy region in caif proto slab cache ... The CAIF channel connection request parameters need to be copied to/from userspace. In support of usercopy hardening, this patch defines a region in the struct proto slab cache in which userspace copy operations are allowed. example usage trace: net/caif/caif_socket.c: setsockopt(...): ... copy_from_user(&cf_sk->conn_req.param.data, ..., ol) This region is known as the slab cache's usercopy region. Slab caches can now check that each dynamically sized copy operation involving cache-managed memory falls entirely within the slab's usercopy region. This patch is modified from Brad Spengler/PaX Team's PAX_USERCOPY whitelisting code in the last public patch of grsecurity/PaX based on my understanding of the code. Changes or omissions from the original code are mine and don't reflect the original grsecurity/PaX code. Signed-off-by: David Windsor <dave@nullcore.net> [kees: split from network patch, provide usage trace] Cc: "David S. Miller" <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org>	2018-01-15 12:08:00 -08:00
David S. Miller	19d28fbd30	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net ... BPF alignment tests got a conflict because the registers are output as Rn_w instead of just Rn in net-next, and in net a fixup for a testcase prohibits logical operations on pointers before using them. Also, we should attempt to patch BPF call args if JIT always on is enabled. Instead, if we fail to JIT the subprogs we should pass an error back up and fail immediately. Signed-off-by: David S. Miller <davem@davemloft.net>	2018-01-11 22:13:42 -05:00
Xiongfeng Wang	b0d55b5bc7	caif_usb: use strlcpy() instead of strncpy() ... gcc-8 reports net/caif/caif_usb.c: In function 'cfusbl_device_notify': ./include/linux/string.h:245:9: warning: '__builtin_strncpy' output may be truncated copying 15 bytes from a string of length 15 [-Wstringop-truncation] The compiler require that the input param 'len' of strncpy() should be greater than the length of the src string, so that '\0' is copied as well. We can just use strlcpy() to avoid this warning. Signed-off-by: Xiongfeng Wang <xiongfeng.wang@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-01-10 15:06:14 -05:00
Xiongfeng Wang	3dc2fa4754	net: caif: use strlcpy() instead of strncpy() ... gcc-8 reports net/caif/caif_dev.c: In function 'caif_enroll_dev': ./include/linux/string.h:245:9: warning: '__builtin_strncpy' output may be truncated copying 15 bytes from a string of length 15 [-Wstringop-truncation] net/caif/cfctrl.c: In function 'cfctrl_linkup_request': ./include/linux/string.h:245:9: warning: '__builtin_strncpy' output may be truncated copying 15 bytes from a string of length 15 [-Wstringop-truncation] net/caif/cfcnfg.c: In function 'caif_connect_client': ./include/linux/string.h:245:9: warning: '__builtin_strncpy' output may be truncated copying 15 bytes from a string of length 15 [-Wstringop-truncation] The compiler require that the input param 'len' of strncpy() should be greater than the length of the src string, so that '\0' is copied as well. We can just use strlcpy() to avoid this warning. Signed-off-by: Xiongfeng Wang <xiongfeng.wang@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-01-09 11:52:18 -05:00
Yang Shi	373372b31b	net: caif: remove unused hardirq.h ... Preempt counter APIs have been split out, currently, hardirq.h just includes irq_enter/exit APIs which are not used by caif at all. So, remove the unused hardirq.h. Signed-off-by: Yang Shi <yang.s@alibaba-inc.com> Cc: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>	2018-01-08 20:59:25 -05:00
Al Viro	ade994f4f6	net: annotate ->poll() instances ... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	2017-11-27 16:20:04 -05:00
Greg Kroah-Hartman	b24413180f	License cleanup: add SPDX GPL-2.0 license identifier to files with no license ... Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2017-11-02 11:10:55 +01:00
Reshetova, Elena	14afee4b60	net: convert sock.sk_wmem_alloc from atomic_t to refcount_t ... refcount_t type and corresponding API should be used instead of atomic_t when the variable is used as a reference counter. This allows to avoid accidental refcounter overflows that might lead to use-after-free situations. Signed-off-by: Elena Reshetova <elena.reshetova@intel.com> Signed-off-by: Hans Liljestrand <ishkamiel@gmail.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: David Windsor <dwindsor@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2017-07-01 07:39:08 -07:00
Matthias Schiffer	ad744b223c	net: add netlink_ext_ack argument to rtnl_link_ops.changelink ... Add support for extended error reporting. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Acked-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2017-06-26 23:13:22 -04:00
Matthias Schiffer	7a3f4a1851	net: add netlink_ext_ack argument to rtnl_link_ops.newlink ... Add support for extended error reporting. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Acked-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2017-06-26 23:13:21 -04:00
David S. Miller	0ddead90b2	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net ... The conflicts were two cases of overlapping changes in batman-adv and the qed driver. Signed-off-by: David S. Miller <davem@davemloft.net>	2017-06-15 11:59:32 -04:00