GKI (arm64) relevant 87 out of 414 changes, affecting 112 files +738/-352
bdb71ee651 configfs: Do not override creating attribute file failure in populate_attrs() [1 file, +1/-1]
ba789be63d io_uring: account drain memory to cgroup [1 file, +1/-1]
c58b577cf7 io_uring/kbuf: account ring io_buffer_list memory [1 file, +1/-1]
f78b38af35 jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata() [1 file, +3/-2]
2429bb9fad media: v4l2-dev: fix error handling in __video_register_device() [1 file, +7/-7]
5d8b057ed7 media: videobuf2: use sgtable-based scatterlist wrappers [1 file, +2/-2]
b52dc88361 media: uvcvideo: Return the number of processed controls [1 file, +10/-1]
6d2b12e7c5 media: uvcvideo: Send control events for partial succeeds [1 file, +9/-3]
aac91ae06c media: uvcvideo: Fix deferred probing error [1 file, +19/-8]
86d9837e46 arm64/mm: Close theoretical race where stale TLB entry remains valid [1 file, +5/-4]
5538af3843 block: use plug request list tail for one-shot backmerge attempt [1 file, +13/-13]
943801c380 block: Clear BIO_EMULATES_ZONE_APPEND flag on BIO completion [1 file, +1/-0]
1c71f3cf5f cgroup,freezer: fix incomplete freezing when attaching tasks [1 file, +1/-2]
a0890b7805 bus: firewall: Fix missing static inline annotations for stubs [1 file, +9/-6]
5766da2237 ext4: inline: fix len overflow in ext4_prepare_inline_data [1 file, +1/-1]
796632e6f8 ext4: fix calculation of credits for extent tree modification [1 file, +6/-5]
4b36399711 ext4: ensure i_size is smaller than maxbytes [1 file, +2/-1]
be5f3061a6 ext4: only dirty folios when data journaling regular files [1 file, +6/-1]
a0b1c91ada Input: gpio-keys - fix possible concurrent access in gpio_keys_irq_timer() [1 file, +2/-0]
fed611bd8c f2fs: fix to do sanity check on ino and xnid [1 file, +6/-0]
aaa644e7ff f2fs: prevent kernel warning due to negative i_nlink from corrupted image [1 file, +9/-0]
ee1b421c46 f2fs: fix to do sanity check on sit_bitmap_size [1 file, +8/-0]
f16a797dce watchdog: fix watchdog may detect false positive of softlockup [1 file, +27/-14]
02137179ff mm: fix ratelimit_pages update error in dirty_ratio_handler() [1 file, +1/-1]
462eee6d42 firmware: arm_scmi: Ensure that the message-id supports fastchannel [2 files, +45/-33]
e3cf1ef571 dm-verity: fix a memory leak if some arguments are specified multiple times [3 files, +24/-5]
f2986bccf2 dm: lock limits when reading them [1 file, +7/-1]
ec5f0b4412 ovl: Fix nested backing file paths [1 file, +2/-2]
92776ca0cc remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() [1 file, +2/-3]
f4ef928ca5 remoteproc: core: Release rproc->clean_table after rproc_attach() fails [1 file, +1/-0]
68e58f5791 PCI: dwc: ep: Correct PBA offset in .set_msix() callback [1 file, +3/-2]
b20701d594 PCI: Add ACS quirk for Loongson PCIe [1 file, +23/-0]
be0cf75cbd PCI: Fix lock symmetry in pci_slot_unlock() [1 file, +2/-1]
7b45d2401d clocksource: Fix the CPUs' choice in the watchdog per CPU verification [1 file, +1/-1]
c05aba32a9 ACPICA: Avoid sequence overread in call to strncmp() [1 file, +1/-1]
66613b13cd ACPI: Add missing prototype for non CONFIG_SUSPEND/CONFIG_X86 case [1 file, +8/-1]
33cd650d38 pmdomain: core: Reset genpd->states to avoid freeing invalid data [1 file, +3/-1]
f34e0c1556 platform-msi: Add msi_remove_device_irq_domain() in platform_device_msi_free_irqs_all() [1 file, +1/-0]
c519f81e9c gpiolib: of: Add polarity quirk for s5m8767 [1 file, +9/-0]
1f152ae557 PM: runtime: fix denying of auto suspend in pm_suspend_timer_fn() [1 file, +1/-1]
6c1151d53c tipc: use kfree_sensitive() for aead cleanup [1 file, +1/-1]
b0e647442c f2fs: use vmalloc instead of kvmalloc in .init_{,de}compress_ctx [2 files, +15/-13]
2d834477bb bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem() [1 file, +2/-1]
77ff6aec7c cpufreq: scmi: Skip SCMI devices that aren't used by the CPUs [1 file, +35/-1]
0a8446058c tcp: always seek for minimal rtt in tcp_rcv_rtt_update() [1 file, +8/-14]
f97085d365 tcp: remove zero TCP TS samples for autotuning [1 file, +5/-5]
89b20c406e tcp: fix initial tp->rcvq_space.space value for passive TS enabled flows [1 file, +3/-3]
84c156a351 tcp: add receive queue awareness in tcp_rcv_space_adjust() [2 files, +5/-3]
3a9e74d158 ipv4/route: Use this_cpu_inc() for stats on PREEMPT_RT [1 file, +4/-0]
5eb9c50e0c net: page_pool: Don't recycle into cache on PREEMPT_RT [1 file, +4/-0]
8b0741b167 xfrm: validate assignment of maximal possible SEQ number [1 file, +42/-10]
8fdf2f79eb bpf: Pass the same orig_call value to trampoline functions [1 file, +1/-1]
f0023d7a2a f2fs: fix to bail out in get_new_segment() [2 files, +6/-1]
448dc45eea bpf: Use proper type to calculate bpf_raw_tp_null_args.mask index [1 file, +2/-2]
78f768e36c net: bridge: mcast: re-implement br_multicast_{enable, disable}_port functions [1 file, +69/-8]
4b3383110b software node: Correct a OOB check in software_node_get_reference_args() [1 file, +1/-1]
b7129ef57d sock: Correct error checking condition for (assign|release)_proto_idx() [1 file, +2/-2]
a58f0a0e99 f2fs: fix to set atomic write status more clear [3 files, +12/-2]
b8b4b8bb34 bpf, sockmap: Fix data lost during EAGAIN retries [1 file, +2/-1]
7c41f73b64 fs/xattr.c: fix simple_xattr_list() [1 file, +1/-0]
2e10dc9c2a io_uring/kbuf: don't truncate end buffer for multiple buffer peeks [1 file, +4/-1]
1a4254ab06 io_uring: fix task leak issue in io_wq_create() [1 file, +3/-1]
4220cc0b98 nvme: always punt polled uring_cmd end_io work to task_work [1 file, +7/-14]
f9b97d466e net_sched: sch_sfq: reject invalid perturb period [1 file, +8/-2]
2a3ad42a57 net: clear the dst when changing skb protocol [1 file, +13/-6]
510a29d776 mm: close theoretical race where stale TLB entries could linger [1 file, +2/-0]
57ec081869 sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group() [3 files, +9/-2]
3d828519bd atm: Revert atm_account_tx() if copy_from_iter_full() fails. [3 files, +8/-1]
47f34289d1 arm64: Restrict pagetable teardown to avoid false warning [1 file, +2/-1]
9cf5b2a3b7 mm/hugetlb: unshare page tables during VMA split, not before [5 files, +57/-16]
dc5f0aef9e net: Fix checksum update for ILA adj-transport [4 files, +7/-7]
2516299184 bpf: Fix L4 csum update on IPv6 in CHECKSUM_COMPLETE [3 files, +7/-2]
50189d9c5e erofs: remove unused trace event erofs_destroy_inode [1 file, +0/-18]
348e541fef ipv6: remove leftover ip6 cookie initializer [1 file, +0/-2]
3c44ebad5a ipv6: replace ipcm6_init calls with ipcm6_init_sk [4 files, +3/-29]
6b358b3adf io_uring/sqpoll: don't put task_struct on tctx setup failure [1 file, +1/-4]
8873080b88 workqueue: Initialize wq_isolated_cpumask in workqueue_init_early() [1 file, +2/-1]
ac462a75fd net: netmem: fix skb_ensure_writable with unreadable skbs [1 file, +0/-3]
61b39e189d ptp: allow reading of currently dialed frequency to succeed on free-running clocks [1 file, +2/-1]
397c1faf8f tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior [1 file, +25/-12]
0d3d91c350 tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer [1 file, +2/-2]
31d50dfe9c tcp: fix passive TFO socket having invalid NAPI ID [1 file, +3/-0]
0f8df5d6f2 ublk: santizize the arguments from userspace when adding a device [1 file, +3/-0]
456019adaa perf: Fix sample vs do_exit() [2 files, +16/-8]
7335c33d62 perf: Fix cgroup state vs ERROR [1 file, +30/-21]
fd199366bf perf/core: Fix WARN in perf_cgroup_switch() [1 file, +20/-2]
22f935bc86 arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth() [1 file, +1/-1]
Changes in 6.12.35
configfs: Do not override creating attribute file failure in populate_attrs()
crypto: marvell/cesa - Do not chain submitted requests
gfs2: move msleep to sleepable context
crypto: qat - add shutdown handler to qat_c3xxx
crypto: qat - add shutdown handler to qat_420xx
crypto: qat - add shutdown handler to qat_4xxx
crypto: qat - add shutdown handler to qat_c62x
crypto: qat - add shutdown handler to qat_dh895xcc
ASoC: qcom: sdm845: Add error handling in sdm845_slim_snd_hw_params()
ASoC: meson: meson-card-utils: use of_property_present() for DT parsing
ASoC: amd: sof_amd_sdw: Fix unlikely uninitialized variable use in create_sdw_dailinks()
io_uring: account drain memory to cgroup
io_uring/kbuf: account ring io_buffer_list memory
powerpc/pseries/msi: Avoid reading PCI device registers in reduced power states
s390/pci: Remove redundant bus removal and disable from zpci_release_device()
s390/pci: Prevent self deletion in disable_slot()
s390/pci: Allow re-add of a reserved but not yet removed device
s390/pci: Serialize device addition and removal
regulator: max20086: Fix MAX200086 chip id
regulator: max20086: Change enable gpio to optional
net/mlx5_core: Add error handling inmlx5_query_nic_vport_qkey_viol_cntr()
net/mlx5: Add error handling in mlx5_query_nic_vport_node_guid()
wifi: p54: prevent buffer-overflow in p54_rx_eeprom_readback()
wifi: mt76: mt7925: fix host interrupt register initialization
wifi: ath11k: fix rx completion meta data corruption
wifi: rtw88: usb: Upload the firmware in bigger chunks
wifi: ath11k: fix ring-buffer corruption
NFSD: unregister filesystem in case genl_register_family() fails
NFSD: fix race between nfsd registration and exports_proc
NFSD: Implement FATTR4_CLONE_BLKSIZE attribute
nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request
nfsd: Initialize ssc before laundromat_work to prevent NULL dereference
SUNRPC: Prevent hang on NFS mount with xprtsec=[m]tls
NFSv4: Don't check for OPEN feature support in v4.1
fs/nfs/read: fix double-unlock bug in nfs_return_empty_folio()
wifi: ath12k: fix ring-buffer corruption
jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata()
svcrdma: Unregister the device if svc_rdma_accept() fails
wifi: rtw88: usb: Reduce control message timeout to 500 ms
wifi: rtlwifi: disable ASPM for RTL8723BE with subsystem ID 11ad:1723
media: ov8856: suppress probe deferral errors
media: ov5675: suppress probe deferral errors
media: imx335: Use correct register width for HNUM
media: nxp: imx8-isi: better handle the m2m usage_count
media: i2c: ds90ub913: Fix returned fmt from .set_fmt()
media: ccs-pll: Start VT pre-PLL multiplier search from correct value
media: ov2740: Move pm-runtime cleanup on probe-errors to proper place
media: ccs-pll: Start OP pre-PLL multiplier search from correct value
media: ccs-pll: Correct the upper limit of maximum op_pre_pll_clk_div
media: ccs-pll: Check for too high VT PLL multiplier in dual PLL case
media: cxusb: no longer judge rbuf when the write fails
media: davinci: vpif: Fix memory leak in probe error path
media: gspca: Add error handling for stv06xx_read_sensor()
media: i2c: imx335: Fix frame size enumeration
media: imagination: fix a potential memory leak in e5010_probe()
media: intel/ipu6: Fix dma mask for non-secure mode
media: ipu6: Remove workaround for Meteor Lake ES2
media: mediatek: vcodec: Correct vsi_core framebuffer size
media: omap3isp: use sgtable-based scatterlist wrappers
media: v4l2-dev: fix error handling in __video_register_device()
media: venus: Fix probe error handling
media: videobuf2: use sgtable-based scatterlist wrappers
media: vidtv: Terminating the subsequent process of initialization failure
media: vivid: Change the siize of the composing
media: imx-jpeg: Drop the first error frames
media: imx-jpeg: Move mxc_jpeg_free_slot_data() ahead
media: imx-jpeg: Reset slot data pointers when freed
media: imx-jpeg: Cleanup after an allocation error
media: uvcvideo: Return the number of processed controls
media: uvcvideo: Send control events for partial succeeds
media: uvcvideo: Fix deferred probing error
arm64/mm: Close theoretical race where stale TLB entry remains valid
ARM: 9447/1: arm/memremap: fix arch_memremap_can_ram_remap()
ARM: omap: pmic-cpcap: do not mess around without CPCAP or OMAP4
ASoC: codecs: wcd9375: Fix double free of regulator supplies
ASoC: codecs: wcd937x: Drop unused buck_supply
block: use plug request list tail for one-shot backmerge attempt
block: Clear BIO_EMULATES_ZONE_APPEND flag on BIO completion
bus: mhi: ep: Update read pointer only after buffer is written
bus: mhi: host: Fix conflict between power_up and SYSERR
can: kvaser_pciefd: refine error prone echo_skb_max handling logic
can: tcan4x5x: fix power regulator retrieval during probe
ceph: avoid kernel BUG for encrypted inode with unaligned file size
ceph: set superblock s_magic for IMA fsmagic matching
cgroup,freezer: fix incomplete freezing when attaching tasks
bus: firewall: Fix missing static inline annotations for stubs
ata: pata_via: Force PIO for ATAPI devices on VT6415/VT6330
ata: ahci: Disallow LPM for ASUSPRO-D840SA motherboard
ata: ahci: Disallow LPM for Asus B550-F motherboard
bus: fsl-mc: do not add a device-link for the UAPI used DPMCP device
bus: fsl-mc: fix GET/SET_TAILDROP command ids
ext4: inline: fix len overflow in ext4_prepare_inline_data
ext4: fix calculation of credits for extent tree modification
ext4: factor out ext4_get_maxbytes()
ext4: ensure i_size is smaller than maxbytes
ext4: only dirty folios when data journaling regular files
Input: ims-pcu - check record size in ims_pcu_flash_firmware()
Input: gpio-keys - fix possible concurrent access in gpio_keys_irq_timer()
f2fs: fix to do sanity check on ino and xnid
f2fs: prevent kernel warning due to negative i_nlink from corrupted image
f2fs: fix to do sanity check on sit_bitmap_size
hwmon: (ftsteutates) Fix TOCTOU race in fts_read()
NFC: nci: uart: Set tty->disc_data only in success path
net/sched: fix use-after-free in taprio_dev_notifier
net: ftgmac100: select FIXED_PHY
iommu/vt-d: Restore context entry setup order for aliased devices
fbdev: Fix do_register_framebuffer to prevent null-ptr-deref in fb_videomode_to_var
EDAC/altera: Use correct write width with the INTTEST register
fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_var
parisc/unaligned: Fix hex output to show 8 hex chars
vgacon: Add check for vc_origin address range in vgacon_scroll()
parisc: fix building with gcc-15
clk: meson-g12a: add missing fclk_div2 to spicc
ipc: fix to protect IPCS lookups using RCU
watchdog: fix watchdog may detect false positive of softlockup
RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction
mm: fix ratelimit_pages update error in dirty_ratio_handler()
soc: qcom: pmic_glink_altmode: fix spurious DP hotplug events
configfs-tsm-report: Fix NULL dereference of tsm_ops
firmware: arm_scmi: Ensure that the message-id supports fastchannel
mtd: rawnand: sunxi: Add randomizer configuration in sunxi_nfc_hw_ecc_write_chunk
mtd: nand: sunxi: Add randomizer configuration before randomizer enable
KVM: SVM: Clear current_vmcb during vCPU free for all *possible* CPUs
KVM: VMX: Flush shadow VMCS on emergency reboot
dm-mirror: fix a tiny race condition
dm-verity: fix a memory leak if some arguments are specified multiple times
mtd: rawnand: qcom: Fix read len for onfi param page
ftrace: Fix UAF when lookup kallsym after ftrace disabled
dm: lock limits when reading them
phy: fsl-imx8mq-usb: fix phy_tx_vboost_level_from_property()
net: ch9200: fix uninitialised access during mii_nway_restart
KVM: s390: rename PROT_NONE to PROT_TYPE_DUMMY
sysfb: Fix screen_info type check for VGA
video: screen_info: Relocate framebuffers behind PCI bridges
pwm: axi-pwmgen: fix missing separate external clock
staging: iio: ad5933: Correct settling cycles encoding per datasheet
mips: Add -std= flag specified in KBUILD_CFLAGS to vdso CFLAGS
ovl: Fix nested backing file paths
regulator: max14577: Add error check for max14577_read_reg()
remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach()
remoteproc: core: Release rproc->clean_table after rproc_attach() fails
remoteproc: k3-m4: Don't assert reset in detach routine
cifs: reset connections for all channels when reconnect requested
cifs: update dstaddr whenever channel iface is updated
cifs: dns resolution is needed only for primary channel
smb: client: add NULL check in automount_fullpath
Drivers: hv: Allocate interrupt and monitor pages aligned to system page boundary
uio_hv_generic: Use correct size for interrupt and monitor pages
uio_hv_generic: Align ring size to system page
PCI: cadence-ep: Correct PBA offset in .set_msix() callback
PCI: dwc: ep: Correct PBA offset in .set_msix() callback
PCI: Add ACS quirk for Loongson PCIe
PCI: Fix lock symmetry in pci_slot_unlock()
PCI: dw-rockchip: Remove PCIE_L0S_ENTRY check from rockchip_pcie_link_up()
PCI: dw-rockchip: Fix PHY function call sequence in rockchip_pcie_phy_deinit()
iio: accel: fxls8962af: Fix temperature scan element sign
accel/ivpu: Improve buffer object logging
accel/ivpu: Use firmware names from upstream repo
accel/ivpu: Use dma_resv_lock() instead of a custom mutex
accel/ivpu: Fix warning in ivpu_gem_bo_free()
dummycon: Trigger redraw when switching consoles with deferred takeover
mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race
iio: imu: inv_icm42600: Fix temperature calculation
iio: adc: ad7944: mask high bits on direct read
iio: adc: ti-ads1298: Kconfig: add kfifo dependency to fix module build
iio: adc: ad7606_spi: fix reg write value mask
ACPICA: fix acpi operand cache leak in dswstate.c
ASoC: amd: yc: Add quirk for Lenovo Yoga Pro 7 14ASP9
clocksource: Fix the CPUs' choice in the watchdog per CPU verification
power: supply: collie: Fix wakeup source leaks on device unbind
mmc: Add quirk to disable DDR50 tuning
ACPICA: Avoid sequence overread in call to strncmp()
ASoC: tas2770: Power cycle amp on ISENSE/VSENSE change
ASoC: intel/sdw_utils: Assign initial value in asoc_sdw_rt_amp_spk_rtd_init()
ACPI: bus: Bail out if acpi_kobj registration fails
ACPI: Add missing prototype for non CONFIG_SUSPEND/CONFIG_X86 case
ACPICA: fix acpi parse and parseext cache leaks
ACPICA: Apply pack(1) to union aml_resource
ALSA: hda: cs35l41: Fix swapped l/r audio channels for Acer Helios laptops
power: supply: bq27xxx: Retrieve again when busy
pmdomain: core: Reset genpd->states to avoid freeing invalid data
ACPICA: utilities: Fix overflow check in vsnprintf()
platform-msi: Add msi_remove_device_irq_domain() in platform_device_msi_free_irqs_all()
ASoC: tegra210_ahub: Add check to of_device_get_match_data()
Make 'cc-option' work correctly for the -Wno-xyzzy pattern
gpiolib: of: Add polarity quirk for s5m8767
PM: runtime: fix denying of auto suspend in pm_suspend_timer_fn()
power: supply: max17040: adjust thermal channel scaling
ACPI: battery: negate current when discharging
net: macb: Check return value of dma_set_mask_and_coherent()
net: lan743x: Modify the EEPROM and OTP size for PCI1xxxx devices
tipc: use kfree_sensitive() for aead cleanup
f2fs: use vmalloc instead of kvmalloc in .init_{,de}compress_ctx
bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem()
Bluetooth: btusb: Add new VID/PID 13d3/3584 for MT7922
i2c: designware: Invoke runtime suspend on quick slave re-registration
wifi: mt76: mt7996: drop fragments with multicast or broadcast RA
emulex/benet: correct command version selection in be_cmd_get_stats()
Bluetooth: btusb: Add new VID/PID 13d3/3630 for MT7925
wifi: mt76: mt76x2: Add support for LiteOn WN4516R,WN4519R
wifi: mt76: mt7921: add 160 MHz AP for mt7922 device
wifi: mt76: mt7925: introduce thermal protection
wifi: mac80211: validate SCAN_FLAG_AP in scan request during MLO
sctp: Do not wake readers in __sctp_write_space()
libbpf/btf: Fix string handling to support multi-split BTF
cpufreq: scmi: Skip SCMI devices that aren't used by the CPUs
i2c: tegra: check msg length in SMBUS block read
i2c: npcm: Add clock toggle recovery
clk: qcom: gcc-x1e80100: Set FORCE MEM CORE for UFS clocks
net: dlink: add synchronization for stats update
wifi: ath12k: fix macro definition HAL_RX_MSDU_PKT_LENGTH_GET
wifi: ath12k: fix a possible dead lock caused by ab->base_lock
wifi: ath11k: Fix QMI memory reuse logic
iommu/amd: Allow matching ACPI HID devices without matching UIDs
wifi: rtw89: leave idle mode when setting WEP encryption for AP mode
tcp: always seek for minimal rtt in tcp_rcv_rtt_update()
tcp: remove zero TCP TS samples for autotuning
tcp: fix initial tp->rcvq_space.space value for passive TS enabled flows
tcp: add receive queue awareness in tcp_rcv_space_adjust()
x86/sgx: Prevent attempts to reclaim poisoned pages
ipv4/route: Use this_cpu_inc() for stats on PREEMPT_RT
net: page_pool: Don't recycle into cache on PREEMPT_RT
xfrm: validate assignment of maximal possible SEQ number
net: atlantic: generate software timestamp just before the doorbell
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_set_by_name()
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get_direction()
bpf: Pass the same orig_call value to trampoline functions
net: stmmac: generate software timestamp just before the doorbell
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_gpio_set_direction()
libbpf: Check bpf_map_skeleton link for NULL
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info
net: vertexcom: mse102x: Return code for mse102x_rx_pkt_spi
wireless: purelifi: plfxlc: fix memory leak in plfxlc_usb_wreq_asyn()
wifi: mac80211: do not offer a mesh path if forwarding is disabled
clk: rockchip: rk3036: mark ddrphy as critical
hid-asus: check ROG Ally MCU version and warn
wifi: iwlwifi: mvm: fix beacon CCK flag
f2fs: fix to bail out in get_new_segment()
netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX
libbpf: Add identical pointer detection to btf_dedup_is_equiv()
scsi: lpfc: Fix lpfc_check_sli_ndlp() handling for GEN_REQUEST64 commands
scsi: smartpqi: Add new PCI IDs
iommu/amd: Ensure GA log notifier callbacks finish running before module unload
wifi: iwlwifi: pcie: make sure to lock rxq->read
wifi: rtw89: 8922a: fix TX fail with wrong VCO setting
wifi: mac80211_hwsim: Prevent tsf from setting if beacon is disabled
netdevsim: Mark NAPI ID on skb in nsim_rcv
net/mlx5: HWS, Fix IP version decision
bpf: Use proper type to calculate bpf_raw_tp_null_args.mask index
wifi: mac80211: VLAN traffic in multicast path
Revert "mac80211: Dynamically set CoDel parameters per station"
wifi: iwlwifi: Add missing MODULE_FIRMWARE for Qu-c0-jf-b0
net: bridge: mcast: update multicast contex when vlan state is changed
net: bridge: mcast: re-implement br_multicast_{enable, disable}_port functions
vxlan: Do not treat dst cache initialization errors as fatal
bnxt_en: Remove unused field "ref_count" in struct bnxt_ulp
wifi: ath12k: using msdu end descriptor to check for rx multicast packets
net: ethernet: ti: am65-cpsw: handle -EPROBE_DEFER
software node: Correct a OOB check in software_node_get_reference_args()
isofs: fix Y2038 and Y2156 issues in Rock Ridge TF entry
pinctrl: mcp23s08: Reset all pins to input at probe
wifi: ath12k: fix failed to set mhi state error during reboot with hardware grouping
scsi: lpfc: Use memcpy() for BIOS version
sock: Correct error checking condition for (assign|release)_proto_idx()
i40e: fix MMIO write access to an invalid page in i40e_clear_hw
ixgbe: Fix unreachable retry logic in combined and byte I2C write functions
RDMA/hns: initialize db in update_srq_db()
ice: fix check for existing switch rule
usbnet: asix AX88772: leave the carrier control to phylink
f2fs: fix to set atomic write status more clear
bpf, sockmap: Fix data lost during EAGAIN retries
net: ethernet: cortina: Use TOE/TSO on all TCP
octeontx2-pf: Add error log forcn10k_map_unmap_rq_policer()
wifi: ath11k: determine PM policy based on machine model
wifi: ath12k: fix link valid field initialization in the monitor Rx
wifi: ath12k: fix incorrect CE addresses
wifi: ath12k: Pass correct values of center freq1 and center freq2 for 160 MHz
net/mlx5: HWS, Harden IP version definer checks
fbcon: Make sure modelist not set on unregistered console
watchdog: da9052_wdt: respect TWDMIN
bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
ARM: OMAP2+: Fix l4ls clk domain handling in STANDBY
tee: Prevent size calculation wraparound on 32-bit kernels
Revert "bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first"
fs/xattr.c: fix simple_xattr_list()
platform/x86/amd: pmc: Clear metrics table at start of cycle
platform/x86/amd: pmf: Prevent amd_pmf_tee_deinit() from running twice
platform/x86: dell_rbu: Fix list usage
platform/x86: dell_rbu: Stop overwriting data buffer
powerpc/vdso: Fix build of VDSO32 with pcrel
powerpc/eeh: Fix missing PE bridge reconfiguration during VFIO EEH recovery
io_uring/kbuf: don't truncate end buffer for multiple buffer peeks
io_uring: fix task leak issue in io_wq_create()
drivers/rapidio/rio_cm.c: prevent possible heap overwrite
platform/loongarch: laptop: Get brightness setting from EC on probe
platform/loongarch: laptop: Unregister generic_sub_drivers on exit
platform/loongarch: laptop: Add backlight power control support
LoongArch: vDSO: Correctly use asm parameters in syscall wrappers
LoongArch: Avoid using $r0/$r1 as "mask" for csrxchg
LoongArch: Fix panic caused by NULL-PMD in huge_pte_offset()
jffs2: check that raw node were preallocated before writing summary
jffs2: check jffs2_prealloc_raw_node_refs() result in few other places
cifs: deal with the channel loading lag while picking channels
cifs: serialize other channels when query server interfaces is pending
cifs: do not disable interface polling on failure
smb: improve directory cache reuse for readdir operations
scsi: storvsc: Increase the timeouts to storvsc_timeout
scsi: s390: zfcp: Ensure synchronous unit_add
nvme: always punt polled uring_cmd end_io work to task_work
net_sched: sch_sfq: reject invalid perturb period
net: clear the dst when changing skb protocol
mm: close theoretical race where stale TLB entries could linger
udmabuf: use sgtable-based scatterlist wrappers
x86/virt/tdx: Avoid indirect calls to TDX assembly functions
selftests/x86: Add a test to detect infinite SIGTRAP handler loop
ksmbd: fix null pointer dereference in destroy_previous_session
platform/x86: ideapad-laptop: use usleep_range() for EC polling
selinux: fix selinux_xfrm_alloc_user() to set correct ctx_len
platform/x86/intel-uncore-freq: Fail module load when plat_info is NULL
sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group()
atm: Revert atm_account_tx() if copy_from_iter_full() fails.
wifi: rtw89: phy: add dummy C2H event handler for report of TAS power
cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update
Input: sparcspkr - avoid unannotated fall-through
wifi: ath12k: Clear affinity hint before calling ath12k_pci_free_irq() in error path
wifi: cfg80211: init wiphy_work before allocating rfkill fails
arm64: Restrict pagetable teardown to avoid false warning
ALSA: usb-audio: Rename ALSA kcontrol PCM and PCM1 for the KTMicro sound card
ALSA: hda/intel: Add Thinkpad E15 to PM deny list
ALSA: hda/realtek - Add mute LED support for HP Victus 16-s1xxx and HP Victus 15-fa1xxx
ALSA: hda/realtek: enable headset mic on Latitude 5420 Rugged
ALSA: hda/realtek: Fix built-in mic on ASUS VivoBook X513EA
ALSA: hda/realtek: Add quirk for Asus GU605C
iio: accel: fxls8962af: Fix temperature calculation
mm/hugetlb: unshare page tables during VMA split, not before
drm/amdgpu: read back register after written for VCN v4.0.5
kbuild: rust: add rustc-min-version support function
rust: compile libcore with edition 2024 for 1.87+
net: Fix checksum update for ILA adj-transport
bpf: Fix L4 csum update on IPv6 in CHECKSUM_COMPLETE
erofs: remove unused trace event erofs_destroy_inode
nfsd: use threads array as-is in netlink interface
sunrpc: handle SVC_GARBAGE during svc auth processing as auth error
drm/v3d: Avoid NULL pointer dereference in `v3d_job_update_stats()`
Kunit to check the longest symbol length
x86/tools: Drop duplicate unlikely() definition in insn_decoder_test.c
ipv6: remove leftover ip6 cookie initializer
ipv6: replace ipcm6_init calls with ipcm6_init_sk
smb: fix secondary channel creation issue with kerberos by populating hostname when adding channels
drm/msm/disp: Correct porch timing for SDM845
drm/msm/dsi/dsi_phy_10nm: Fix missing initial VCO rate
drm/msm: Fix CP_RESET_CONTEXT_STATE bitfield names
drm/msm/a7xx: Call CP_RESET_CONTEXT_STATE
drm/ssd130x: fix ssd132x_clear_screen() columns
ionic: Prevent driver/fw getting out of sync on devcmd(s)
drm/nouveau/bl: increase buffer size to avoid truncate warning
drm/i915/pmu: Fix build error with GCOV and AutoFDO enabled
hwmon: (occ) Rework attribute registration for stack usage
hwmon: (occ) fix unaligned accesses
hwmon: (ltc4282) avoid repeated register write
pldmfw: Select CRC32 when PLDMFW is selected
aoe: clean device rq_list in aoedev_downdev()
io_uring/sqpoll: don't put task_struct on tctx setup failure
net: ice: Perform accurate aRFS flow match
ice: fix eswitch code memory leak in reset scenario
e1000e: set fixed clock frequency indication for Nahum 11 and Nahum 13
workqueue: Initialize wq_isolated_cpumask in workqueue_init_early()
ksmbd: add free_transport ops in ksmbd connection
net: netmem: fix skb_ensure_writable with unreadable skbs
bnxt_en: Fix double invocation of bnxt_ulp_stop()/bnxt_ulp_start()
eth: bnxt: fix out-of-range access of vnic_info array
bnxt_en: Add a helper function to configure MRU and RSS
bnxt_en: Update MRU and RSS table of RSS contexts on queue reset
ptp: fix breakage after ptp_vclock_in_use() rework
ptp: allow reading of currently dialed frequency to succeed on free-running clocks
wifi: carl9170: do not ping device which has failed to load firmware
mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu().
atm: atmtcp: Free invalid length skb in atmtcp_c_send().
tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior
tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer
tcp: fix passive TFO socket having invalid NAPI ID
eth: fbnic: avoid double free when failing to DMA-map FW msg
net: lan743x: fix potential out-of-bounds write in lan743x_ptp_io_event_clock_get()
ublk: santizize the arguments from userspace when adding a device
drm/xe: Wire up device shutdown handler
drm/xe/gt: Update handling of xe_force_wake_get return
drm/xe/bmg: Update Wa_16023588340
calipso: Fix null-ptr-deref in calipso_req_{set,del}attr().
mlxbf_gige: return EPROBE_DEFER if PHY IRQ is not available
net: atm: add lec_mutex
net: atm: fix /proc/net/atm/lec handling
EDAC/amd64: Correct number of UMCs for family 19h models 70h-7fh
dt-bindings: i2c: nvidia,tegra20-i2c: Specify the required properties
smb: Log an error when close_all_cached_dirs fails
serial: sh-sci: Clean sci_ports[0] after at earlycon exit
serial: sh-sci: Increment the runtime usage counter for the earlycon device
smb: client: fix first command failure during re-negotiation
smb: client: fix max_sge overflow in smb_extract_folioq_to_rdma()
s390/pci: Fix __pcilg_mio_inuser() inline assembly
perf: Fix sample vs do_exit()
perf: Fix cgroup state vs ERROR
perf/core: Fix WARN in perf_cgroup_switch()
arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth()
scsi: elx: efct: Fix memory leak in efct_hw_parse_filter()
RISC-V: KVM: Fix the size parameter check in SBI SFENCE calls
RISC-V: KVM: Don't treat SBI HFENCE calls as NOPs
gpio: pca953x: fix wrong error probe return value
perf evsel: Missed close() when probing hybrid core PMUs
perf test: Directory file descriptor leak
gpio: mlxbf3: only get IRQ for device instance 0
cifs: Remove duplicate fattr->cf_dtype assignment from wsl_to_fattr() function
bpftool: Fix cgroup command to only show cgroup bpf programs
Linux 6.12.35
Change-Id: Ida57d269272a624bedb979bfad0b3c5e7df7e846
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit 261dce3d64021e7ec828a17b4975ce9182e54ceb ]
Now when isolcpus is enabled via the cmdline, wq_isolated_cpumask does
not include these isolated CPUs, even wq_unbound_cpumask has already
excluded them. It is only when we successfully configure an isolate cpuset
partition that wq_isolated_cpumask gets overwritten by
workqueue_unbound_exclude_cpumask(), including both the cmdline-specified
isolated CPUs and the isolated CPUs within the cpuset partitions.
Fix this issue by initializing wq_isolated_cpumask properly in
workqueue_init_early().
Fixes: fe28f631fa ("workqueue: Add workqueue_unbound_exclude_cpumask() to exclude CPUs from wq_unbound_cpumask")
Signed-off-by: Chuyi Zhou <zhouchuyi@bytedance.com>
Reviewed-by: Waiman Long <longman@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This hook is used to apply specific flags/max_active to workqueue.
It can solve some priority inversion cases.
Bug: 417083554
Change-Id: I7f8faf6652a5e3f12c44e97df0d665a39d2e9540
Signed-off-by: jiayingrui <jiayingrui@oppo.com>
This hook is used to apply specific scheduling policies to worker->task
Bug: 360039558
Bug: 408116496
Change-Id: I4fb79b23bced1c58a6fa5f4d0c19850f11d56e0f
Signed-off-by: Yang Yang <yang.yang@vivo.com>
(cherry picked from commit 2041959e88de73c2487def20a89c60a7f8177938)
Signed-off-by: ying zuxin <11154159@vivo.com>
This hook is used to apply specific flags and attrs to workqueue_struct.
Bug: 348321531
Bug: 408071900
Change-Id: I877eae65a8d02719e216ab2df6e627e360e11078
Signed-off-by: Yang Yang <yang.yang@vivo.com>
(cherry picked from commit f437bda7c408ba80a09dccd030abcff21641207c)
Signed-off-by: ying zuxin <11154159@vivo.com>
GKI (arm64) relevant 76 out of 226 changes, affecting 86 files +761/-318
aa879ef6d3 HID: multitouch: Add NULL check in mt_input_configured [1 file, +4/-1]
ba6ab3f04d pinctrl: pinconf-generic: Print unsigned value if a format is registered [1 file, +4/-4]
36fd8f1c73 HID: hid-steam: Don't use cancel_delayed_work_sync in IRQ context [1 file, +1/-1]
889e6b42a4 net: fib_rules: annotate data-races around rule->[io]ifindex [1 file, +13/-11]
18e77fccfc ndisc: ndisc_send_redirect() must use dev_get_by_index_rcu() [1 file, +1/-1]
022cac1c69 vrf: use RCU protection in l3mdev_l3_out() [1 file, +2/-0]
e7c16028a4 workqueue: Put the pwq after detaching the rescuer from the pool [1 file, +6/-6]
715eb1af64 arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array [1 file, +7/-5]
c3e39d6acb cgroup: Remove steal time from usage_usec [1 file, +0/-1]
9d32212b99 io_uring/waitid: don't abuse io_tw_state [1 file, +2/-2]
98d6ee3e30 io_uring/uring_cmd: remove dead req_has_async_data() check [1 file, +0/-3]
9e6d70a910 block: cleanup and fix batch completion adding conditions [1 file, +14/-4]
a7052afa9e gpiolib: Fix crash on error in gpiochip_get_ngpios() [1 file, +3/-3]
1b259a5df5 media: uvcvideo: Implement dual stream quirk to fix loss of usb packets [2 files, +27/-1]
7706d1edb9 media: uvcvideo: Add new quirk definition for the Sonix Technology Co. 292a camera [1 file, +9/-0]
24407a7584 media: uvcvideo: Add Kurokesu C1 PRO camera [1 file, +9/-0]
2290d3bd96 PCI/DPC: Quirk PIO log size for Intel Raptor Lake-P [1 file, +1/-0]
551df35e4f PCI: switchtec: Add Microchip PCI100X device IDs [2 files, +37/-0]
88a01e9c9a scsi: ufs: bsg: Set bsg_queue to NULL after removal [1 file, +1/-0]
c58e0d2d04 serial: 8250_pci: Resolve WCH vendor ID ambiguity [1 file, +41/-41]
14a2a8ec50 kunit: platform: Resolve 'struct completion' warning [1 file, +1/-0]
abb99f28b4 ring-buffer: Unlock resize on mmap error [1 file, +1/-0]
e8dff5f739 tracing: Do not allow mmap() of persistent ring buffer [1 file, +4/-0]
3ec743d558 ring-buffer: Validate the persistent meta data subbuf array [1 file, +20/-2]
9f837ea922 ring-buffer: Update pages_touched to reflect persistent buffer content [1 file, +5/-0]
a5852836e5 usb: gadget: f_midi: Fixing wMaxPacketSize exceeded issue during MIDI bind retries [1 file, +9/-0]
5fead36e09 usb: dwc3: Fix timeout issue during controller enter/exit from halt state [1 file, +34/-0]
69f27580e8 usb: roles: set switch registered flag early on [1 file, +3/-2]
f3b755022f usb: xhci: Restore xhci_pci support for Renesas HCs [1 file, +4/-3]
9c91296e2d USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI [1 file, +9/-0]
847fff8e20 usb: core: fix pipe creation for get_bMaxPacketSize0 [1 file, +1/-2]
6c4fce1b16 USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist [1 file, +3/-0]
f4e1cebbfa USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone [1 file, +3/-0]
6b16761a92 usb: gadget: f_midi: fix MIDI Streaming descriptor lengths [1 file, +4/-4]
62d8f4c545 USB: hub: Ignore non-compliant devices with too many configs or interfaces [1 file, +11/-0]
165fac6ceb USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk [1 file, +6/-3]
f64079bef6 usb: cdc-acm: Check control transfer buffer size before access [1 file, +14/-3]
a5b205ceef usb: cdc-acm: Fix handling of oversized fragments [1 file, +1/-1]
f894448f39 usb: gadget: core: flush gadget workqueue after device removal [1 file, +1/-1]
ce526e1b29 PCI: Avoid FLR for Mediatek MT7922 WiFi [1 file, +2/-1]
3ed642e80c efi: Avoid cold plugged memory for placing the kernel [4 files, +11/-2]
edd4084445 cgroup: fix race between fork and cgroup.kill [3 files, +16/-11]
29c04864fb serial: port: Assign ->iotype correctly when ->iobase is set [1 file, +2/-1]
010eb5fe22 serial: port: Always update ->iotype in __uart_read_properties() [1 file, +1/-1]
eeb64f9637 regmap-irq: Add missing kfree() [1 file, +2/-0]
9a1c65ff5e include: net: add static inline dst_dev_overhead() to dst.h [1 file, +9/-0]
ebf0ac02e2 clocksource: Use pr_info() for "Checking clocksource synchronization" message [1 file, +2/-1]
cc3d79e7c8 clocksource: Use migrate_disable() to avoid calling get_random_u32() in atomic context [1 file, +4/-2]
f7015dcac2 scsi: ufs: core: Introduce ufshcd_has_pending_tasks() [1 file, +9/-4]
9ece41a0d7 scsi: ufs: core: Prepare to introduce a new clock_gating lock [1 file, +7/-4]
f453c45152 scsi: ufs: core: Introduce a new clock_gating lock [2 files, +59/-59]
7d46869aa7 scsi: ufs: Fix toggling of clk_gating.state when clock gating is not allowed [1 file, +1/-1]
cb4d7fbc93 ipv4: add RCU protection to ip4_dst_hoplimit() [1 file, +7/-2]
dfe542e745 ipv4: use RCU protection in ip_dst_mtu_maybe_forward() [1 file, +10/-3]
ec9af76451 net: add dev_net_rcu() helper [2 files, +7/-1]
f4ba5e65c9 ipv4: use RCU protection in ipv4_default_advmss() [1 file, +8/-3]
77096420be ipv4: use RCU protection in rt_is_expired() [1 file, +7/-1]
ad66c7c4d8 ipv4: use RCU protection in inet_select_addr() [1 file, +2/-1]
7f5005457b net: ipv4: Cache pmtu for all packet paths if multipath enabled [2 files, +108/-17]
4583748b65 ipv4: use RCU protection in __ip_rt_update_pmtu() [1 file, +6/-5]
3c925321a5 ipv4: icmp: convert to dev_net_rcu() [1 file, +17/-14]
a575827791 flow_dissector: use RCU protection to fetch dev_net() [1 file, +11/-10]
713a40c892 ipv6: use RCU protection in ip6_default_advmss() [1 file, +6/-1]
653bb5225c ipv6: icmp: convert to dev_net_rcu() [1 file, +23/-19]
2152b417be HID: hid-steam: Make sure rumble work is canceled on removal [1 file, +1/-0]
3e38cbbfa0 HID: hid-steam: Move hidraw input (un)registering to work [1 file, +31/-7]
bbec88e410 ndisc: use RCU protection in ndisc_alloc_skb() [1 file, +4/-6]
cdd5c2a12d neighbour: use RCU protection in __neigh_notify() [1 file, +6/-2]
01d1b5c9ab arp: use RCU protection in arp_xmit() [1 file, +3/-1]
789230e5a8 ndisc: extend RCU protection in ndisc_send_skb() [1 file, +8/-4]
0bf8e2f376 ipv6: mcast: extend RCU protection in igmp6_send() [1 file, +15/-16]
25195f9d5f ipv6: mcast: add RCU protection to mld_newpack() [1 file, +10/-4]
13129b1fbf scsi: ufs: core: Ensure clk_gating.lock is used only after initialization [1 file, +6/-2]
7d0dc28dae io_uring/kbuf: reallocate buf lists on upgrade [1 file, +11/-4]
645ce25aa0 vsock: Keep the binding until socket destruction [1 file, +6/-2]
3a866f8376 vsock: Orphan socket after transport release [1 file, +7/-1]
Changes in 6.12.16
nfsd: clear acl_access/acl_default after releasing them
NFSD: fix hang in nfsd4_shutdown_callback
nfsd: validate the nfsd_serv pointer before calling svc_wake_up
x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit
pinctrl: cy8c95x0: Avoid accessing reserved registers
pinctrl: cy8c95x0: Enable regmap locking for debug
pinctrl: cy8c95x0: Rename PWMSEL to SELPWM
pinctrl: cy8c95x0: Respect IRQ trigger settings from firmware
HID: winwing: Add NULL check in winwing_init_led()
HID: multitouch: Add NULL check in mt_input_configured
scripts/Makefile.extrawarn: Do not show clang's non-kprintf warnings at W=1
pinctrl: pinconf-generic: Print unsigned value if a format is registered
HID: hid-thrustmaster: fix stack-out-of-bounds read in usb_check_int_endpoints()
HID: hid-steam: Don't use cancel_delayed_work_sync in IRQ context
spi: sn-f-ospi: Fix division by zero
ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt
net: fib_rules: annotate data-races around rule->[io]ifindex
Documentation/networking: fix basic node example document ISO 15765-2
ndisc: ndisc_send_redirect() must use dev_get_by_index_rcu()
vrf: use RCU protection in l3mdev_l3_out()
idpf: fix handling rsc packet with a single segment
idpf: record rx queue in skb for RSC packets
idpf: call set_real_num_queues in idpf_open
igc: Fix HW RX timestamp when passed by ZC XDP
vxlan: check vxlan_vnigroup_init() return value
LoongArch: Fix idle VS timer enqueue
LoongArch: csum: Fix OoB access in IP checksum code for negative lengths
LoongArch: KVM: Fix typo issue about GCFG feature detection
net: ethernet: ti: am65-cpsw: fix memleak in certain XDP cases
net: ethernet: ti: am65_cpsw: fix tx_cleanup for XDP case
Bluetooth: btintel_pcie: Fix a potential race condition
team: better TEAM_OPTION_TYPE_STRING validation
workqueue: Put the pwq after detaching the rescuer from the pool
sched_ext: Fix lock imbalance in dispatch_to_local_dsq()
drm/tests: hdmi: Fix WW_MUTEX_SLOWPATH failures
arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array
gpu: host1x: Fix a use of uninitialized mutex
cgroup: Remove steal time from usage_usec
perf/x86/intel: Clean up PEBS-via-PT on hybrid
drm/xe/client: bo->client does not need bos_lock
drm/i915/selftests: avoid using uninitialized context
gpio: bcm-kona: Fix GPIO lock/unlock for banks above bank 0
gpio: bcm-kona: Make sure GPIO bits are unlocked when requesting IRQ
gpio: bcm-kona: Add missing newline to dev_err format string
io_uring/waitid: don't abuse io_tw_state
io_uring/uring_cmd: remove dead req_has_async_data() check
amdkfd: properly free gang_ctx_bo when failed to init user queue
drm/amdgpu: bail out when failed to load fw in psp_init_cap_microcode()
drm: Fix DSC BPP increment decoding
xen/swiotlb: relax alignment requirements
x86/xen: allow larger contiguous memory regions in PV guests
block: cleanup and fix batch completion adding conditions
sched_ext: Fix the incorrect bpf_list kfunc API in common.bpf.h.
sched_ext: Use SCX_CALL_OP_TASK in task_tick_scx
gpiolib: Fix crash on error in gpiochip_get_ngpios()
iommu/amd: Expicitly enable CNTRL.EPHEn bit in resume path
tools: fix annoying "mkdir -p ..." logs when building tools in parallel
RDMA/efa: Reset device on probe failure
firmware: qcom: scm: smc: Handle missing SCM device
fbdev: omap: use threaded IRQ for LCD DMA
soc/tegra: fuse: Update Tegra234 nvmem keepout list
i3c: mipi-i3c-hci: Add Intel specific quirk to ring resuming
i3c: mipi-i3c-hci: Add support for MIPI I3C HCI on PCI bus
media: cxd2841er: fix 64-bit division on gcc-9
media: i2c: ds90ub913: Add error handling to ub913_hw_init()
media: i2c: ds90ub953: Add error handling for i2c reads/writes
media: bcm2835-unicam: Disable trigger mode operation
media: uvcvideo: Implement dual stream quirk to fix loss of usb packets
media: uvcvideo: Add new quirk definition for the Sonix Technology Co. 292a camera
media: uvcvideo: Add Kurokesu C1 PRO camera
media: vidtv: Fix a null-ptr-deref in vidtv_mux_stop_thread
PCI/DPC: Quirk PIO log size for Intel Raptor Lake-P
PCI: switchtec: Add Microchip PCI100X device IDs
scsi: ufs: bsg: Set bsg_queue to NULL after removal
rtla/timerlat_hist: Abort event processing on second signal
rtla/timerlat_top: Abort event processing on second signal
serial: 8250_pci: Resolve WCH vendor ID ambiguity
serial: 8250_pci: Share WCH IDs with parport_serial driver
8250: microchip: pci1xxxx: Add workaround for RTS bit toggle
kunit: platform: Resolve 'struct completion' warning
vfio/pci: Enable iowrite64 and ioread64 for vfio pci
NFS: Fix potential buffer overflowin nfs_sysfs_link_rpc_client()
vfio/nvgrace-gpu: Read dvsec register to determine need for uncached resmem
vfio/nvgrace-gpu: Expose the blackwell device PF BAR1 to the VM
fs/ntfs3: Unify inode corruption marking with _ntfs_bad_inode()
Grab mm lock before grabbing pt lock
selftests: gpio: gpio-sim: Fix missing chip disablements
ACPI: x86: Add skip i2c clients quirk for Vexia EDU ATLA 10 tablet 5V
x86/mm/tlb: Only trim the mm_cpumask once a second
orangefs: fix a oob in orangefs_debug_write
kbuild: suppress stdout from merge_config for silent builds
ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet 5V
kbuild: Use -fzero-init-padding-bits=all
batman-adv: fix panic during interface removal
batman-adv: Ignore neighbor throughput metrics in error case
batman-adv: Drop unmanaged ELP metric worker
drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table()
KVM: x86: Reject Hyper-V's SEND_IPI hypercalls if local APIC isn't in-kernel
KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop
KVM: nSVM: Enter guest mode before initializing nested NPT MMU
perf/x86/intel: Fix ARCH_PERFMON_NUM_COUNTER_LEAF
perf/x86/intel: Ensure LBRs are disabled when a CPU is starting
ring-buffer: Unlock resize on mmap error
tracing: Do not allow mmap() of persistent ring buffer
ring-buffer: Validate the persistent meta data subbuf array
ring-buffer: Update pages_touched to reflect persistent buffer content
usb: gadget: f_midi: Fixing wMaxPacketSize exceeded issue during MIDI bind retries
usb: dwc3: Fix timeout issue during controller enter/exit from halt state
usb: roles: set switch registered flag early on
usb: gadget: udc: renesas_usb3: Fix compiler warning
usb: dwc2: gadget: remove of_node reference upon udc_stop
usb: xhci: Restore xhci_pci support for Renesas HCs
USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI
usb: core: fix pipe creation for get_bMaxPacketSize0
USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist
USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone
usb: gadget: f_midi: fix MIDI Streaming descriptor lengths
USB: hub: Ignore non-compliant devices with too many configs or interfaces
USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk
usb: cdc-acm: Check control transfer buffer size before access
usb: cdc-acm: Fix handling of oversized fragments
usb: gadget: core: flush gadget workqueue after device removal
USB: serial: option: add MeiG Smart SLM828
USB: serial: option: add Telit Cinterion FN990B compositions
USB: serial: option: fix Telit Cinterion FN990A name
USB: serial: option: drop MeiG Smart defines
can: ctucanfd: handle skb allocation failure
can: c_can: fix unbalanced runtime PM disable in error path
can: j1939: j1939_sk_send_loop(): fix unable to send messages with data length zero
can: rockchip: rkcanfd_handle_rx_fifo_overflow_int(): bail out if skb cannot be allocated
can: etas_es58x: fix potential NULL pointer dereference on udev->serial
alpha: make stack 16-byte aligned (most cases)
wifi: ath12k: fix handling of 6 GHz rules
PCI: Avoid FLR for Mediatek MT7922 WiFi
kbuild: userprogs: fix bitsize and target detection on clang
efi: Avoid cold plugged memory for placing the kernel
arm64: rust: clean Rust 1.85.0 warning using softfloat target
objtool/rust: add one more `noreturn` Rust function
rust: rbtree: fix overindented list item
cgroup: fix race between fork and cgroup.kill
serial: port: Assign ->iotype correctly when ->iobase is set
serial: port: Always update ->iotype in __uart_read_properties()
serial: 8250: Fix fifo underflow on flush
alpha: replace hardcoded stack offsets with autogenerated ones
alpha: align stack for page fault and user unaligned trap handlers
s390/pci: Pull search for parent PF out of zpci_iov_setup_virtfn()
s390/pci: Fix handling of isolated VFs
gpiolib: acpi: Add a quirk for Acer Nitro ANV14
gpio: stmpe: Check return value of stmpe_reg_read in stmpe_gpio_irq_sync_unlock
partitions: mac: fix handling of bogus partition table
sched_ext: Fix incorrect autogroup migration detection
regulator: qcom_smd: Add l2, l5 sub-node to mp5496 regulator
iommu: Fix potential memory leak in iopf_queue_remove_device()
regmap-irq: Add missing kfree()
arm64: Handle .ARM.attributes section in linker scripts
mmc: mtk-sd: Fix register settings for hs400(es) mode
igc: Set buffer type for empty frames in igc_init_empty_frame
cifs: pick channels for individual subrequests
mlxsw: Add return value check for mlxsw_sp_port_get_stats_raw()
btrfs: fix hole expansion when writing at an offset beyond EOF
include: net: add static inline dst_dev_overhead() to dst.h
net: ipv6: ioam6_iptunnel: mitigate 2-realloc issue
net: ipv6: seg6_iptunnel: mitigate 2-realloc issue
net: ipv6: rpl_iptunnel: mitigate 2-realloc issue
net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels
clocksource: Use pr_info() for "Checking clocksource synchronization" message
clocksource: Use migrate_disable() to avoid calling get_random_u32() in atomic context
scsi: ufs: core: Introduce ufshcd_has_pending_tasks()
scsi: ufs: core: Prepare to introduce a new clock_gating lock
scsi: ufs: core: Introduce a new clock_gating lock
scsi: ufs: Fix toggling of clk_gating.state when clock gating is not allowed
rust: kbuild: add -fzero-init-padding-bits to bindgen_skip_cflags
cpufreq/amd-pstate: Call cppc_set_epp_perf in the reenable function
cpufreq/amd-pstate: Align offline flow of shared memory and MSR based systems
cpufreq/amd-pstate: Refactor amd_pstate_epp_reenable() and amd_pstate_epp_offline()
cpufreq/amd-pstate: Remove the cppc_state check in offline/online functions
cpufreq/amd-pstate: Merge amd_pstate_epp_cpu_offline() and amd_pstate_epp_offline()
cpufreq/amd-pstate: convert mutex use to guard()
cpufreq/amd-pstate: Fix cpufreq_policy ref counting
ipv4: add RCU protection to ip4_dst_hoplimit()
ipv4: use RCU protection in ip_dst_mtu_maybe_forward()
net: add dev_net_rcu() helper
ipv4: use RCU protection in ipv4_default_advmss()
ipv4: use RCU protection in rt_is_expired()
ipv4: use RCU protection in inet_select_addr()
net: ipv4: Cache pmtu for all packet paths if multipath enabled
ipv4: use RCU protection in __ip_rt_update_pmtu()
ipv4: icmp: convert to dev_net_rcu()
flow_dissector: use RCU protection to fetch dev_net()
ipv6: use RCU protection in ip6_default_advmss()
ipv6: icmp: convert to dev_net_rcu()
HID: hid-steam: Make sure rumble work is canceled on removal
HID: hid-steam: Move hidraw input (un)registering to work
ndisc: use RCU protection in ndisc_alloc_skb()
neighbour: use RCU protection in __neigh_notify()
arp: use RCU protection in arp_xmit()
openvswitch: use RCU protection in ovs_vport_cmd_fill_info()
ndisc: extend RCU protection in ndisc_send_skb()
ipv6: mcast: extend RCU protection in igmp6_send()
btrfs: rename __get_extent_map() and pass btrfs_inode
btrfs: fix stale page cache after race between readahead and direct IO write
ipv6: mcast: add RCU protection to mld_newpack()
drm/tidss: Fix issue in irq handling causing irq-flood issue
drm/tidss: Fix race condition while handling interrupt registers
drm/tidss: Clear the interrupt status for interrupts being disabled
drm/msm/gem: prevent integer overflow in msm_ioctl_gem_submit()
drm/rcar-du: dsi: Fix PHY lock bit check
drm/msm/dpu: fix x1e80100 intf_6 underrun/vsync interrupt
drm/msm/dpu1: don't choke on disabling the writeback connector
drm/v3d: Stop active perfmon if it is being destroyed
drm/xe/tracing: Fix a potential TP_printk UAF
drm: renesas: rz-du: Increase supported resolutions
netdevsim: print human readable IP address
selftests: rtnetlink: update netdevsim ipsec output format
x86/static-call: Remove early_boot_irqs_disabled check to fix Xen PVH dom0
bpf: handle implicit declaration of function gettid in bpf_iter.c
selftests/bpf: Fix uprobe consumer test
wifi: rtw89: pci: disable PCIE wake bit when PCIE deinit
cpufreq/amd-pstate: Remove the goto label in amd_pstate_update_limits
net: ipv6: fix dst refleaks in rpl, seg6 and ioam6 lwtunnels
scsi: ufs: core: Ensure clk_gating.lock is used only after initialization
io_uring/kbuf: reallocate buf lists on upgrade
vsock: Keep the binding until socket destruction
vsock: Orphan socket after transport release
Revert "vfio/platform: check the bounds of read/write syscalls"
Linux 6.12.16
Change-Id: I84e354ffa6aeb0323a95046630310c3d2185a069
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit e76946110137703c16423baf6ee177b751a34b7e ]
The commit 68f83057b913("workqueue: Reap workers via kthread_stop() and
remove detach_completion") adds code to reap the normal workers but
mistakenly does not handle the rescuer and also removes the code waiting
for the rescuer in put_unbound_pool(), which caused a use-after-free bug
reported by Cheung Wall.
To avoid the use-after-free bug, the pool’s reference must be held until
the detachment is complete. Therefore, move the code that puts the pwq
after detaching the rescuer from the pool.
Reported-by: cheung wall <zzqq0103.hey@gmail.com>
Cc: cheung wall <zzqq0103.hey@gmail.com>
Link: https://lore.kernel.org/lkml/CAKHoSAvP3iQW+GwmKzWjEAOoPvzeWeoMO0Gz7Pp3_4kxt-RMoA@mail.gmail.com/
Fixes: 68f83057b913("workqueue: Reap workers via kthread_stop() and remove detach_completion")
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Export symbol of the function wq_worker_comm() in kernel/workqueue.c for dlkm to get the description of the kworker process. It is used to get the description when kworker thread happened abnormal situation.
Bug: 208394207
Signed-off-by: zhengding chen <chenzhengding@oppo.com>
Change-Id: I2e7ddd52a15e22e99e6596f16be08243af1bb473
(cherry picked from commit 28de74186185e339123c86984729818d0d2d7f43)
(cherry picked from commit 87e0e98c25ba8e121975708943335e3abad651d9)
(cherry picked from commit 38a713dc80959bd855580a51b75654fb6fe9a5dd)
(cherry picked from commit 1ffd1a1c555b47f425ac61090488fb8fb6a865d4)
(cherry picked from commit 6061e5ae3479e606e6fc5e395a1c9005f6668ebf)
GKI (arm64) relevant 33 out of 157 changes, affecting 48 files +347/-176
efefe36c03 selinux: ignore unknown extended permissions [1 file, +6/-2]
cba9d51794 pmdomain: core: add dummy release function to genpd device [1 file, +6/-0]
92bd18c746 tracing: Have process_string() also allow arrays [1 file, +12/-0]
b983a01f58 netdev-genl: avoid empty messages in napi get [1 file, +5/-1]
b0b190218c net: fix memory leak in tcp_conn_request() [1 file, +1/-0]
0e394dd11e workqueue: add printf attribute to __alloc_workqueue() [1 file, +1/-0]
d24cbc43cc netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext [1 file, +5/-2]
1ee54d58d5 net: llc: reset skb->transport_header [1 file, +1/-1]
b48a058db3 ALSA: usb-audio: US16x08: Initialize array before use [1 file, +1/-1]
127c280067 io_uring/net: always initialize kmsg->msg.msg_inq upfront [1 file, +1/-0]
d3b7a9c759 net: reenable NETIF_F_IPV6_CSUM offload for BIG TCP packets [1 file, +3/-1]
3257813a3a net: restrict SO_REUSEPORT to inet sockets [1 file, +4/-1]
b65292a548 af_packet: fix vlan_get_tci() vs MSG_PEEK [1 file, +3/-9]
cd8488fdc7 af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK [2 files, +17/-15]
03c446634f sound: usb: enable DSD output for ddHiFi TC44C [1 file, +2/-0]
d49362b059 sound: usb: format: don't warn that raw DSD is unsupported [1 file, +6/-1]
1da4ebd869 bpf: fix potential error return [1 file, +5/-1]
4a31c018bf Bluetooth: hci_core: Fix sleeping function called from invalid context [6 files, +97/-57]
c88e3ecb94 irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base [1 file, +1/-1]
28bcc80240 bpf: refactor bpf_helper_changes_pkt_data to use helper number [4 files, +31/-38]
1c2244437f bpf: consider that tail calls invalidate packet pointers [2 files, +4/-0]
2a44d48d32 modpost: fix the missed iteration for the max bit in do_input() [1 file, +1/-1]
c7e9cb3db7 io_uring/kbuf: use pre-committed buffer address for non-pollable file [1 file, +3/-1]
90daa2f835 maple_tree: reload mas before the second call for mas_empty_area [1 file, +1/-0]
ffb231471a workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker [1 file, +13/-9]
41ce61328e io_uring/rw: fix downgraded mshot read [1 file, +2/-0]
cabacb18a4 mm: shmem: fix the update of 'shmem_falloc->nr_unswapped' [1 file, +1/-1]
9e4c11d4cc mm: shmem: fix incorrect index alignment for within_size policy [1 file, +3/-2]
d066ab595c fs/proc/task_mmu: fix pagemap flags with PMD THP entries on 32bit [1 file, +1/-1]
5802fe9cfc mm/readahead: fix large folio support in async readahead [1 file, +5/-1]
58d0d02dbc mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim() [1 file, +8/-1]
464770df46 mm: reinstate ability to map write-sealed memfd mappings read-only [4 files, +59/-19]
2e31443a0d mm: hugetlb: independent PMD page table shared count [3 files, +38/-9]
Changes in 6.12.9
platform/x86: mlx-platform: call pci_dev_put() to balance the refcount
drm/amdgpu: fix backport of commit 73dae652dcac
platform/x86: thinkpad-acpi: Add support for hotkey 0x1401
platform/x86: hp-wmi: mark 8A15 board for timed OMEN thermal profile
selinux: ignore unknown extended permissions
mmc: sdhci-msm: fix crypto key eviction
pmdomain: imx: gpcv2: fix an OF node reference leak in imx_gpcv2_probe()
pmdomain: core: add dummy release function to genpd device
tracing: Have process_string() also allow arrays
block: lift bio_is_zone_append to bio.h
btrfs: use bio_is_zone_append() in the completion handler
RDMA/bnxt_re: Remove always true dattr validity check
sched_ext: fix application of sizeof to pointer
RDMA/mlx5: Enforce same type port association for multiport RoCE
RDMA/bnxt_re: Fix max SGEs for the Work Request
RDMA/bnxt_re: Avoid initializing the software queue for user queues
RDMA/bnxt_re: Avoid sending the modify QP workaround for latest adapters
RDMA/core: Fix ENODEV error for iWARP test over vlan
nvme-pci: 512 byte aligned dma pool segment quirk
wifi: iwlwifi: fix CRF name for Bz
RDMA/bnxt_re: Fix the check for 9060 condition
RDMA/bnxt_re: Add check for path mtu in modify_qp
RDMA/bnxt_re: Fix reporting hw_ver in query_device
RDMA/nldev: Set error code in rdma_nl_notify_event
RDMA/siw: Remove direct link to net_device
RDMA/bnxt_re: Fix max_qp_wrs reported
RDMA/bnxt_re: Disable use of reserved wqes
RDMA/bnxt_re: Add send queue size check for variable wqe
RDMA/bnxt_re: Fix MSN table size for variable wqe mode
RDMA/bnxt_re: Fix the locking while accessing the QP table
net: phy: micrel: Dynamically control external clock of KSZ PHY
drm/bridge: adv7511_audio: Update Audio InfoFrame properly
net: dsa: microchip: Fix KSZ9477 set_ageing_time function
net: dsa: microchip: Fix LAN937X set_ageing_time function
selftests: net: local_termination: require mausezahn
netdev-genl: avoid empty messages in napi get
RDMA/hns: Fix mapping error of zero-hop WQE buffer
RDMA/hns: Fix accessing invalid dip_ctx during destroying QP
RDMA/hns: Fix warning storm caused by invalid input in IO path
RDMA/hns: Fix missing flush CQE for DWQE
drm/xe: Revert some changes that break a mesa debug tool
drm/xe/pf: Use correct function to check LMEM provisioning
drm/xe: Fix fault on fd close after unbind
net: stmmac: restructure the error path of stmmac_probe_config_dt()
net: fix memory leak in tcp_conn_request()
net: Fix netns for ip_tunnel_init_flow()
netrom: check buffer length before accessing it
net: pse-pd: tps23881: Fix power on/off issue
net/mlx5: DR, select MSIX vector 0 for completion queue creation
net/mlx5e: macsec: Maintain TX SA from encoding_sa
net/mlx5e: Skip restore TC rules for vport rep without loaded flag
net/mlx5e: Keep netdev when leave switchdev for devlink set legacy only
RDMA/rxe: Remove the direct link to net_device
drm/i915/cx0_phy: Fix C10 pll programming sequence
drm/i915/dg1: Fix power gate sequence.
workqueue: add printf attribute to __alloc_workqueue()
netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext
net: llc: reset skb->transport_header
nvmet: Don't overflow subsysnqn
ALSA: usb-audio: US16x08: Initialize array before use
eth: bcmsysport: fix call balance of priv->clk handling routines
net: mv643xx_eth: fix an OF node reference leak
net: wwan: t7xx: Fix FSM command timeout issue
RDMA/rtrs: Ensure 'ib_sge list' is accessible
RDMA/bnxt_re: Fix error recovery sequence
io_uring/net: always initialize kmsg->msg.msg_inq upfront
net: sfc: Correct key_len for efx_tc_ct_zone_ht_params
net: reenable NETIF_F_IPV6_CSUM offload for BIG TCP packets
net: restrict SO_REUSEPORT to inet sockets
net: wwan: iosm: Properly check for valid exec stage in ipc_mmio_init()
af_packet: fix vlan_get_tci() vs MSG_PEEK
af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK
ila: serialize calls to nf_register_net_hooks()
net: ti: icssg-prueth: Fix firmware load sequence.
net: ti: icssg-prueth: Fix clearing of IEP_CMP_CFG registers during iep_init
btrfs: allow swap activation to be interruptible
perf/x86/intel: Add Arrow Lake U support
wifi: mac80211: fix mbss changed flags corruption on 32 bit systems
wifi: cfg80211: clear link ID from bitmap during link delete after clean up
wifi: mac80211: wake the queues in case of failure in resume
drm/amdgpu: use sjt mec fw on gfx943 for sriov
drm/amdkfd: Correct the migration DMA map direction
ALSA: hda: cs35l56: Remove calls to cs35l56_force_sync_asp1_registers_from_cache()
ALSA: hda/realtek - Add support for ASUS Zen AIO 27 Z272SD_A272SD audio
btrfs: handle bio_split() errors
btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount
ALSA: hda/ca0132: Use standard HD-audio quirk matching helpers
ALSA: hda/realtek: Add new alc2xx-fixup-headset-mic model
sound: usb: enable DSD output for ddHiFi TC44C
sound: usb: format: don't warn that raw DSD is unsupported
spi: spi-cadence-qspi: Disable STIG mode for Altera SoCFPGA.
ASoC: audio-graph-card: Call of_node_put() on correct node
ARC: build: disallow invalid PAE40 + 4K page config
ARC: build: Use __force to suppress per-CPU cmpxchg warnings
ARC: bpf: Correct conditional check in 'check_jmp_32'
bpf: fix potential error return
ksmbd: retry iterate_dir in smb2_query_dir
ksmbd: set ATTR_CTIME flags when setting mtime
smb: client: destroy cfid_put_wq on module exit
net: usb: qmi_wwan: add Telit FE910C04 compositions
Bluetooth: hci_core: Fix sleeping function called from invalid context
irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base
ARC: build: Try to guess GCC variant of cross compiler
bpf: refactor bpf_helper_changes_pkt_data to use helper number
bpf: consider that tail calls invalidate packet pointers
clk: thead: Fix TH1520 emmc and shdci clock rate
scripts/mksysmap: Fix escape chars '$'
modpost: fix the missed iteration for the max bit in do_input()
kbuild: pacman-pkg: provide versioned linux-api-headers package
Revert "ALSA: ump: Don't enumeration invalid groups for legacy rawmidi"
RDMA/mlx5: Enable multiplane mode only when it is supported
io_uring/kbuf: use pre-committed buffer address for non-pollable file
ALSA: seq: Check UMP support for midi_version change
ftrace: Fix function profiler's filtering functionality
drm/xe: Use non-interruptible wait when moving BO to system
drm/xe: Wait for migration job before unmapping pages
ALSA hda/realtek: Add quirk for Framework F111:000C
ALSA: seq: oss: Fix races at processing SysEx messages
ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
kcov: mark in_softirq_really() as __always_inline
maple_tree: reload mas before the second call for mas_empty_area
clk: clk-imx8mp-audiomix: fix function signature
scripts/sorttable: fix orc_sort_cmp() to maintain symmetry and transitivity
sched_ext: Fix invalid irq restore in scx_ops_bypass()
RDMA/uverbs: Prevent integer overflow issue
pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking
workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker
sky2: Add device ID 11ab:4373 for Marvell 88E8075
sched_ext: initialize kit->cursor.flags
net/sctp: Prevent autoclose integer overflow in sctp_association_init()
io_uring/rw: fix downgraded mshot read
drm: adv7511: Drop dsi single lane support
dt-bindings: display: adi,adv7533: Drop single lane support
drm: adv7511: Fix use-after-free in adv7533_attach_dsi()
wifi: iwlwifi: mvm: Fix __counted_by usage in cfg80211_wowlan_nd_*
fgraph: Add READ_ONCE() when accessing fgraph_array[]
net: ethernet: ti: am65-cpsw: default to round-robin for host port receive
mm/damon/core: fix ignored quota goals and filters of newly committed schemes
mm/damon/core: fix new damon_target objects leaks on damon_commit_targets()
mm: shmem: fix the update of 'shmem_falloc->nr_unswapped'
mm: shmem: fix incorrect index alignment for within_size policy
fs/proc/task_mmu: fix pagemap flags with PMD THP entries on 32bit
gve: process XSK TX descriptors as part of RX NAPI
gve: clean XDP queues in gve_tx_stop_ring_gqi
gve: guard XSK operations on the existence of queues
gve: fix XDP allocation path in edge cases
gve: guard XDP xmit NDO on existence of xdp queues
gve: trigger RX NAPI instead of TX NAPI in gve_xsk_wakeup
mm/readahead: fix large folio support in async readahead
mm/kmemleak: fix sleeping function called from invalid context at print message
mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()
mm: reinstate ability to map write-sealed memfd mappings read-only
mm: hugetlb: independent PMD page table shared count
mptcp: fix TCP options overflow.
mptcp: fix recvbuffer adjust on sleeping rcvmsg
mptcp: don't always assume copied data in mptcp_cleanup_rbuf()
Linux 6.12.9
Change-Id: I539c48fcfd54c483af4858e034bec3477e68efd2
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit de35994ecd2dd6148ab5a6c5050a1670a04dec77 upstream.
After commit
746ae46c11 ("drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM")
amdgpu started seeing the following warning:
[ ] workqueue: WQ_MEM_RECLAIM sdma0:drm_sched_run_job_work [gpu_sched] is flushing !WQ_MEM_RECLAIM events:amdgpu_device_delay_enable_gfx_off [amdgpu]
...
[ ] Workqueue: sdma0 drm_sched_run_job_work [gpu_sched]
...
[ ] Call Trace:
[ ] <TASK>
...
[ ] ? check_flush_dependency+0xf5/0x110
...
[ ] cancel_delayed_work_sync+0x6e/0x80
[ ] amdgpu_gfx_off_ctrl+0xab/0x140 [amdgpu]
[ ] amdgpu_ring_alloc+0x40/0x50 [amdgpu]
[ ] amdgpu_ib_schedule+0xf4/0x810 [amdgpu]
[ ] ? drm_sched_run_job_work+0x22c/0x430 [gpu_sched]
[ ] amdgpu_job_run+0xaa/0x1f0 [amdgpu]
[ ] drm_sched_run_job_work+0x257/0x430 [gpu_sched]
[ ] process_one_work+0x217/0x720
...
[ ] </TASK>
The intent of the verifcation done in check_flush_depedency is to ensure
forward progress during memory reclaim, by flagging cases when either a
memory reclaim process, or a memory reclaim work item is flushed from a
context not marked as memory reclaim safe.
This is correct when flushing, but when called from the
cancel(_delayed)_work_sync() paths it is a false positive because work is
either already running, or will not be running at all. Therefore
cancelling it is safe and we can relax the warning criteria by letting the
helper know of the calling context.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Fixes: fca839c00a ("workqueue: warn if memory reclaim tries to flush !WQ_MEM_RECLAIM workqueue")
References: 746ae46c11 ("drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM")
Cc: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: <stable@vger.kernel.org> # v4.5+
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add new hooks for debugging for disksleep tasks.
It helps the bootloader and the panic handler produce debugging
information about what the tasks are waiting for. It can be obtained
through Ramdump or kernel log, and this information can be used to
quickly classify and respond to problems.
Bug: 372142930
Bug: 386837579
Change-Id: I27ebfebcaa1bd29abbb7aafa12947329ba6bf4e5
Signed-off-by: Sangmoon Kim <sangmoon.kim@samsung.com>
Export workqueue_execute_start/end tracepoints, so that vendor modules
can register probes for these tracepoints.
To debug workqueue-related issue, workqueue_execute_start/end infos must
be necessary to find whether workqueue start and exit normally or not.
And workqueue_execute_start/end also check that workqueue is operated
normally or not.
Bug: 205928005
Change-Id: Ib4c8f39ff8305a1d52fbca9d06b5e792396a3a2d
Signed-off-by: Changki Kim <changki.kim@samsung.com>
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
(cherry picked from commit b50a32b28c9ef57562e284908e7228d1568d7461)
Steps on the way to 6.12-rc1
Bug: 367265496
Change-Id: I0a0d83175270f57ba857b91e7c1c403e939fa34f
Signed-off-by: Matthias Maennich <maennich@google.com>
Marc Hartmayer reported:
[ 23.133876] Unable to handle kernel pointer dereference in virtual kernel address space
[ 23.133950] Failing address: 0000000000000000 TEID: 0000000000000483
[ 23.133954] Fault in home space mode while using kernel ASCE.
[ 23.133957] AS:000000001b8f0007 R3:0000000056cf4007 S:0000000056cf3800 P:000000000000003d
[ 23.134207] Oops: 0004 ilc:2 [#1] SMP
(snip)
[ 23.134516] Call Trace:
[ 23.134520] [<0000024e326caf28>] worker_thread+0x48/0x430
[ 23.134525] ([<0000024e326caf18>] worker_thread+0x38/0x430)
[ 23.134528] [<0000024e326d3a3e>] kthread+0x11e/0x130
[ 23.134533] [<0000024e3264b0dc>] __ret_from_fork+0x3c/0x60
[ 23.134536] [<0000024e333fb37a>] ret_from_fork+0xa/0x38
[ 23.134552] Last Breaking-Event-Address:
[ 23.134553] [<0000024e333f4c04>] mutex_unlock+0x24/0x30
[ 23.134562] Kernel panic - not syncing: Fatal exception: panic_on_oops
With debuging and analysis, worker_thread() accesses to the nullified
worker->pool when the newly created worker is destroyed before being
waken-up, in which case worker_thread() can see the result detach_worker()
reseting worker->pool to NULL at the begining.
Move the code "worker->pool = NULL;" out from detach_worker() to fix the
problem.
worker->pool had been designed to be constant for regular workers and
changeable for rescuer. To share attaching/detaching code for regular
and rescuer workers and to avoid worker->pool being accessed inadvertently
when the worker has been detached, worker->pool is reset to NULL when
detached no matter the worker is rescuer or not.
To maintain worker->pool being reset after detached, move the code
"worker->pool = NULL;" in the worker thread context after detached.
It is either be in the regular worker thread context after PF_WQ_WORKER
is cleared or in rescuer worker thread context with wq_pool_attach_mutex
held. So it is safe to do so.
Cc: Marc Hartmayer <mhartmay@linux.ibm.com>
Link: https://lore.kernel.org/lkml/87wmjj971b.fsf@linux.ibm.com/
Reported-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Fixes: f4b7b53c94 ("workqueue: Detach workers directly in idle_cull_fn()")
Cc: stable@vger.kernel.org # v6.11+
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Make tags always produces below annoying warnings:
ctags: Warning: kernel/workqueue.c:470: null expansion of name pattern "\1"
ctags: Warning: kernel/workqueue.c:474: null expansion of name pattern "\1"
ctags: Warning: kernel/workqueue.c:478: null expansion of name pattern "\1"
In commit 25528213fe ("tags: Fix DEFINE_PER_CPU expansions"), codes in
places have been adjusted including cpu_worker_pools definition. I noticed
in commit 4cb1ef6460 ("workqueue: Implement BH workqueues to eventually
replace tasklets"), cpu_worker_pools definition was unfolded back. Not
sure if it was intentionally done or ignored carelessly.
Makes change to mute them specifically.
Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
wq->lockdep_map is set only after __alloc_workqueue()
successfully returns. However, on its error path
__alloc_workqueue() may call destroy_workqueue() which
expects wq->lockdep_map to be already set, which results
in a null-ptr-deref in touch_wq_lockdep_map().
Add a simple NULL-check to touch_wq_lockdep_map().
Oops: general protection fault, probably for non-canonical address
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
RIP: 0010:__lock_acquire+0x81/0x7800
[..]
Call Trace:
<TASK>
? __die_body+0x66/0xb0
? die_addr+0xb2/0xe0
? exc_general_protection+0x300/0x470
? asm_exc_general_protection+0x22/0x30
? __lock_acquire+0x81/0x7800
? mark_lock+0x94/0x330
? __lock_acquire+0x12fd/0x7800
? __lock_acquire+0x3439/0x7800
lock_acquire+0x14c/0x3e0
? __flush_workqueue+0x167/0x13a0
? __init_swait_queue_head+0xaf/0x150
? __flush_workqueue+0x167/0x13a0
__flush_workqueue+0x17d/0x13a0
? __flush_workqueue+0x167/0x13a0
? lock_release+0x50f/0x830
? drain_workqueue+0x94/0x300
drain_workqueue+0xe3/0x300
destroy_workqueue+0xac/0xc40
? workqueue_sysfs_register+0x159/0x2f0
__alloc_workqueue+0x1506/0x1760
alloc_workqueue+0x61/0x150
...
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Calling va_start / va_end multiple times is undefined and causes
problems with certain compiler / platforms.
Change alloc_ordered_workqueue_lockdep_map to a macro and updated
__alloc_workqueue to take a va_list argument.
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Tejun Heo <tj@kernel.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Add an interface for a user-defined workqueue lockdep map, which is
helpful when multiple workqueues are created for the same purpose. This
also helps avoid leaking lockdep maps on each workqueue creation.
v2:
- Add alloc_workqueue_lockdep_map (Tejun)
v3:
- Drop __WQ_USER_OWNED_LOCKDEP (Tejun)
- static inline alloc_ordered_workqueue_lockdep_map (Tejun)
Cc: Tejun Heo <tj@kernel.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
When we want to debug the workqueue stall, we can immediately make
a panic to get the information we want.
In some systems, it may be necessary to quickly reboot the system to
escape from a workqueue lockup situation. In this case, we can control
the number of stall detections to generate panic.
workqueue.panic_on_stall sets the number times of the stall to trigger
panic. 0 disables the panic on stall.
Signed-off-by: Sangmoon Kim <sangmoon.kim@samsung.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
cpu_pwq is used in various percpu functions that expect variable in
__percpu address space. Correct the declaration of cpu_pwq to
struct pool_workqueue __rcu * __percpu *cpu_pwq
to declare the variable as __percpu pointer.
The patch also fixes following sparse errors:
workqueue.c:380:37: warning: duplicate [noderef]
workqueue.c:380:37: error: multiple address spaces given: __rcu & __percpu
workqueue.c:2271:15: error: incompatible types in comparison expression (different address spaces):
workqueue.c:2271:15: struct pool_workqueue [noderef] __rcu *
workqueue.c:2271:15: struct pool_workqueue [noderef] __percpu *
and uncovers a couple of exisiting "incorrect type in assignment"
warnings (from __rcu address space), which this patch does not address.
Found by GCC's named address space checks.
There were no changes in the resulting object files.
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
When flushing a work item for cancellation, __flush_work() knows that it
exclusively owns the work item through its PENDING bit. 134874e2ee
("workqueue: Allow cancel_work_sync() and disable_work() from atomic
contexts on BH work items") added a read of @work->data to determine whether
to use busy wait for BH work items that are being canceled. While the read
is safe when @from_cancel, @work->data was read before testing @from_cancel
to simplify code structure:
data = *work_data_bits(work);
if (from_cancel &&
!WARN_ON_ONCE(data & WORK_STRUCT_PWQ) && (data & WORK_OFFQ_BH)) {
While the read data was never used if !@from_cancel, this could trigger
KCSAN data race detection spuriously:
==================================================================
BUG: KCSAN: data-race in __flush_work / __flush_work
write to 0xffff8881223aa3e8 of 8 bytes by task 3998 on cpu 0:
instrument_write include/linux/instrumented.h:41 [inline]
___set_bit include/asm-generic/bitops/instrumented-non-atomic.h:28 [inline]
insert_wq_barrier kernel/workqueue.c:3790 [inline]
start_flush_work kernel/workqueue.c:4142 [inline]
__flush_work+0x30b/0x570 kernel/workqueue.c:4178
flush_work kernel/workqueue.c:4229 [inline]
...
read to 0xffff8881223aa3e8 of 8 bytes by task 50 on cpu 1:
__flush_work+0x42a/0x570 kernel/workqueue.c:4188
flush_work kernel/workqueue.c:4229 [inline]
flush_delayed_work+0x66/0x70 kernel/workqueue.c:4251
...
value changed: 0x0000000000400000 -> 0xffff88810006c00d
Reorganize the code so that @from_cancel is tested before @work->data is
accessed. The only problem is triggering KCSAN detection spuriously. This
shouldn't need READ_ONCE() or other access qualifiers.
No functional changes.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: syzbot+b3e4f2f51ed645fd5df2@syzkaller.appspotmail.com
Fixes: 134874e2ee ("workqueue: Allow cancel_work_sync() and disable_work() from atomic contexts on BH work items")
Link: http://lkml.kernel.org/r/000000000000ae429e061eea2157@google.com
Cc: Jens Axboe <axboe@kernel.dk>
Steps on the way to 6.10-rc1
Resolves merge conflicts in:
drivers/base/arch_topology.c
kernel/sched/core.c
kernel/sched/fair.c
kernel/sched/topology.c
Change-Id: Ia2378c3bb4228c00fb0abe3a7d2fcc46d9a55479
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Pull workqueue updates from Tejun Heo:
- Lai fixed a bug where CPU hotplug and workqueue attribute changes
race leaving some workqueues not fully updated. This involved
refactoring and changing how online CPUs are tracked. The resulting
code is cleaner.
- Workqueue watchdog touch operation was causing too much cacheline
contention on very large machines. Nicholas improved scalabililty by
avoiding unnecessary global updates.
- Code cleanups and minor rescuer behavior improvement.
- The last commit 58629d4871 ("workqueue: Always queue work items to
the newest PWQ for order workqueues") is a cherry-picked straggler
commit from for-6.10-fixes, a fix for a bug which may not actually
trigger.
* tag 'wq-for-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: (24 commits)
workqueue: Always queue work items to the newest PWQ for order workqueues
workqueue: Rename wq_update_pod() to unbound_wq_update_pwq()
workqueue: Remove the arguments @hotplug_cpu and @online from wq_update_pod()
workqueue: Remove the argument @cpu_going_down from wq_calc_pod_cpumask()
workqueue: Remove the unneeded cpumask empty check in wq_calc_pod_cpumask()
workqueue: Remove cpus_read_lock() from apply_wqattrs_lock()
workqueue: Simplify wq_calc_pod_cpumask() with wq_online_cpumask
workqueue: Add wq_online_cpumask
workqueue: Init rescuer's affinities as the wq's effective cpumask
workqueue: Put PWQ allocation and WQ enlistment in the same lock C.S.
workqueue: Move kthread_flush_worker() out of alloc_and_link_pwqs()
workqueue: Make rescuer initialization as the last step of the creation of a new wq
workqueue: Register sysfs after the whole creation of the new wq
workqueue: Simplify goto statement
workqueue: Update cpumasks after only applying it successfully
workqueue: Improve scalability of workqueue watchdog touch
workqueue: wq_watchdog_touch is always called with valid CPU
workqueue: Remove useless pool->dying_workers
workqueue: Detach workers directly in idle_cull_fn()
workqueue: Don't bind the rescuer in the last working cpu
...
To ensure non-reentrancy, __queue_work() attempts to enqueue a work
item to the pool of the currently executing worker. This is not only
unnecessary for an ordered workqueue, where order inherently suggests
non-reentrancy, but it could also disrupt the sequence if the item is
not enqueued on the newest PWQ.
Just queue it to the newest PWQ and let order management guarantees
non-reentrancy.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Fixes: 4c065dbce1 ("workqueue: Enable unbound cpumask update on ordered workqueues")
Cc: stable@vger.kernel.org # v6.9+
Signed-off-by: Tejun Heo <tj@kernel.org>
(cherry picked from commit 74347be3edfd11277799242766edf844c43dd5d3)
What wq_update_pod() does is just to update the pwq of the specific
cpu. Rename it and update the comments.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
The arguments @hotplug_cpu and @online are not used in wq_update_pod()
since the functions called by wq_update_pod() don't need them.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
wq_calc_pod_cpumask() uses wq_online_cpumask, which excludes the cpu
going down, so the argument cpu_going_down is unused and can be removed.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
The cpumask empty check in wq_calc_pod_cpumask() has long been useless.
It just works purely as documents which states that the cpumask is not
possible empty after the function returns.
Now the code above is even more explicit that the cpumask is not empty,
so the document-only empty check can be removed.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
1726a17135 ("workqueue: Put PWQ allocation and WQ enlistment in the same
lock C.S.") led to the following possible deadlock:
WARNING: possible recursive locking detected
6.10.0-rc5-00004-g1d4c6111406c #1 Not tainted
--------------------------------------------
swapper/0/1 is trying to acquire lock:
c27760f4 (cpu_hotplug_lock){++++}-{0:0}, at: alloc_workqueue (kernel/workqueue.c:5152 kernel/workqueue.c:5730)
but task is already holding lock:
c27760f4 (cpu_hotplug_lock){++++}-{0:0}, at: padata_alloc (kernel/padata.c:1007)
...
stack backtrace:
...
cpus_read_lock (include/linux/percpu-rwsem.h:53 kernel/cpu.c:488)
alloc_workqueue (kernel/workqueue.c:5152 kernel/workqueue.c:5730)
padata_alloc (kernel/padata.c:1007 (discriminator 1))
pcrypt_init_padata (crypto/pcrypt.c:327 (discriminator 1))
pcrypt_init (crypto/pcrypt.c:353)
do_one_initcall (init/main.c:1267)
do_initcalls (init/main.c:1328 (discriminator 1) init/main.c:1345 (discriminator 1))
kernel_init_freeable (init/main.c:1364)
kernel_init (init/main.c:1469)
ret_from_fork (arch/x86/kernel/process.c:153)
ret_from_fork_asm (arch/x86/entry/entry_32.S:737)
entry_INT80_32 (arch/x86/entry/entry_32.S:944)
This is caused by pcrypt allocating a workqueue while holding
cpus_read_lock(), so workqueue code can't do it again as that can lead to
deadlocks if down_write starts after the first down_read.
The pwq creations and installations have been reworked based on
wq_online_cpumask rather than cpu_online_mask making cpus_read_lock() is
unneeded during wqattrs changes. Fix the deadlock by removing
cpus_read_lock() from apply_wqattrs_lock().
tj: Updated changelog.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Fixes: 1726a17135 ("workqueue: Put PWQ allocation and WQ enlistment in the same lock C.S.")
Link: http://lkml.kernel.org/r/202407081521.83b627c1-lkp@intel.com
Signed-off-by: Tejun Heo <tj@kernel.org>
Avoid relying on cpu_online_mask for wqattrs changes so that
cpus_read_lock() can be removed from apply_wqattrs_lock().
And with wq_online_cpumask, attrs->__pod_cpumask doesn't need to be
reused as a temporary storage to calculate if the pod have any online
CPUs @attrs wants since @cpu_going_down is not in the wq_online_cpumask.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
The new wq_online_mask mirrors the cpu_online_mask except during
hotplugging; specifically, it differs between the hotplugging stages
of workqueue_offline_cpu() and workqueue_online_cpu(), during which
the transitioning CPU is not represented in the mask.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
The PWQ allocation and WQ enlistment are not within the same lock-held
critical section; therefore, their states can become out of sync when
the user modifies the unbound mask or if CPU hotplug events occur in
the interim since those operations only update the WQs that are already
in the list.
Make the PWQ allocation and WQ enlistment atomic.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
For early wq allocation, rescuer initialization is the last step of the
creation of a new wq. Make the behavior the same for all allocations.
Prepare for initializing rescuer's affinities with the default pwq's
affinities.
Prepare for moving the whole workqueue initializing procedure into
wq_pool_mutex and cpu hotplug locks.
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Waiman Long <longman@redhat.com>
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
workqueue creation includes adding it to the workqueue list.
Prepare for moving the whole workqueue initializing procedure into
wq_pool_mutex and cpu hotplug locks.
Signed-off-by: Lai Jiangshan <jiangshan.ljs@antgroup.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Greg Kroah-Hartman
Chuyi Zhou
jiayingrui
Yang Yang
Lai Jiangshan
zhengding chen
Tvrtko Ursulin
Su Hui
Sangmoon Kim
Changki Kim
Matthias Maennich
Linus Torvalds
Baoquan He
Lee Jones
Sergey Senozhatsky
Matthew Brost
Uros Bizjak
Tejun Heo
Will Deacon
Will McVicker