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- 3 participants
- 17953 discussions
Backport 5.10.137 LTS patches from upstream.
git cherry-pick v5.10.136..v5.10.137~1 -s
Already merged(-36):
f5f3e54f8116 mm: Add kvrealloc()
e32bb2428104 xfs: only set IOMAP_F_SHARED when providing a srcmap to a write
0a69f1f84207 xfs: fix I_DONTCACHE
2613baa3ab21 mm/mremap: hold the rmap lock in write mode when moving page table
entries.
1a4b18b1ff11 netfilter: nf_tables: do not allow SET_ID to refer to another table
9e7dcb88ec8e netfilter: nf_tables: do not allow CHAIN_ID to refer to another
table
0cc5c6b7567d netfilter: nf_tables: do not allow RULE_ID to refer to another
chain
353b4673d01c arm64: fix oops in concurrently setting insn_emulation sysctls
d0412d8f693e net: fix sk_wmem_schedule() and sk_rmem_schedule() errors
eccd7c3e2596 ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
1f697d795290 crypto: hisilicon/sec - fixes some coding style
16e18a8ac7c9 crypto: hisilicon/sec - don't sleep when in softirq
0ecc91cf9645 RDMA/hns: Fix incorrect clearing of interrupt status register
914bf4aa2d5b jbd2: fix outstanding credits assert in
jbd2_journal_commit_transaction()
a6d7f224730e ext4: recover csum seed of tmp_inode after migrating to extents
f7161d0da975 jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when
journal aborted
541840859ace posix-cpu-timers: Cleanup CPU timers before freeing them during
exec
dce8d7427c6a PCI/AER: Write AER Capability only when we control it
78d431e8a56c PCI/ERR: Bind RCEC devices to the Root Port driver
de4534ac28c4 PCI/ERR: Rename reset_link() to reset_subordinates()
f236fa38508b PCI/ERR: Simplify by using pci_upstream_bridge()
2e3458b995aa PCI/ERR: Simplify by computing pci_pcie_type() once
078d79fad521 PCI/ERR: Use "bridge" for clarity in pcie_do_recovery()
7730ba6151b7 PCI/ERR: Avoid negated conditional for clarity
bb6990fd3729 PCI/ERR: Add pci_walk_bridge() to pcie_do_recovery()
d83d886e69bd PCI/ERR: Recover from RCEC AER errors
5e2cf705155a dm thin: fix use-after-free crash in
dm_sm_register_threshold_callback
441726394efa KVM: x86/pmu: preserve IA32_PERF_CAPABILITIES across CPUID refresh
1571c4613059 ext4: check if directory block is within i_size
2da44a2927a7 ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h
69d1a36eb4b2 ext4: make sure ext4_append() always allocates new block
bb8592efcf8e ext4: fix use-after-free in ext4_xattr_set_entry
603fb7bd744a ext4: correct max_inline_xattr_value_size computing
d0b495aa2692 ext4: correct the misjudgment in ext4_iget_extra_inode
7018f03d97da net_sched: cls_route: remove from list when handle is 0
a93f33aeef4e driver core: fix potential deadlock in __driver_attach
Rejected due to openEuler hinic driver maintenance policy(-3):
8369a39b529d hinic: Use the bitmap API when applicable
e286a882f227 net: hinic: fix bug that ethtool get wrong stats
e74f3097a9c7 net: hinic: avoid kernel hung in hinic_get_stats64()
Total patches: 540 -36 -3 = 501
Aaron Lewis (1):
kvm: x86/pmu: Fix the compare function used by the pmu event filter
Adrian Hunter (1):
perf tools: Fix dso_id inode generation comparison
Ahmed Zaki (1):
mac80211: fix a memory leak where sta_info is not freed
Al Viro (1):
__follow_mount_rcu(): verify that mount_lock remains unchanged
Alex Deucher (1):
drm/radeon: fix incorrrect SPDX-License-Identifiers
Alexander Gordeev (2):
s390/dump: fix old lowcore virtual vs physical address confusion
s390/zcore: fix race when reading from hardware system area
Alexander Lobakin (3):
ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
x86/olpc: fix 'logical not is only applied to the left hand side'
iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE)
Alexander Shishkin (4):
intel_th: msu: Fix vmalloced buffers
intel_th: pci: Add Meteor Lake-P support
intel_th: pci: Add Raptor Lake-S PCH support
intel_th: pci: Add Raptor Lake-S CPU support
Alexander Stein (6):
ARM: dts: imx6ul: add missing properties for sram
ARM: dts: imx6ul: change operating-points to uint32-matrix
ARM: dts: imx6ul: fix keypad compatible
ARM: dts: imx6ul: fix csi node compatible
ARM: dts: imx6ul: fix lcdif node compatible
ARM: dts: imx6ul: fix qspi node compatible
Alexandru Elisei (1):
arm64: cpufeature: Allow different PMU versions in ID_DFR0_EL1
Alexei Starovoitov (1):
bpf: Fix subprog names in stack traces.
Alexey Khoroshilov (1):
crypto: sun8i-ss - fix infinite loop in sun8i_ss_setup_ivs()
Alexey Kodanev (2):
drm/radeon: fix potential buffer overflow in
ni_set_mc_special_registers()
wifi: iwlegacy: 4965: fix potential off-by-one overflow in
il4965_rs_fill_link_cmd()
Allen Ballway (1):
ALSA: hda/cirrus - support for iMac 12,1 model
Amit Kumar Mahapatra (1):
mtd: rawnand: arasan: Update NAND bus clock instead of system clock
Ammar Faizi (1):
wifi: wil6210: debugfs: fix uninitialized variable use in
`wil_write_file_wmi()`
Andrea Righi (1):
x86/entry: Build thunk_$(BITS) only if CONFIG_PREEMPTION=y
Andrei Vagin (1):
selftests: kvm: set rax before vmcall
Andrey Strachuk (1):
usb: cdns3: change place of 'priv_ep' assignment in
cdns3_gadget_ep_dequeue(), cdns3_gadget_ep_enable()
Andy Shevchenko (2):
serial: 8250_pci: Refactor the loop in pci_ite887x_init()
serial: 8250_pci: Replace dev_*() by pci_*() macros
AngeloGioacchino Del Regno (2):
media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
rpmsg: mtk_rpmsg: Fix circular locking dependency
Anquan Wu (1):
libbpf: Fix the name of a reused map
Anshuman Khandual (1):
drivers/perf: arm_spe: Fix consistency of SYS_PMSCR_EL1.CX
Ansuel Smith (1):
clk: qcom: clk-krait: unlock spin after mux completion
Antonio Borneo (2):
genirq: Don't return error on missing optional irq_request_resources()
drm: adv7511: override i2c address of cec before accessing it
Arnaldo Carvalho de Melo (1):
genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined
HAVE_LIBCRYPTO
Artem Borisov (1):
HID: alps: Declare U1_UNICORN_LEGACY support
Arun Easi (3):
scsi: qla2xxx: Fix discovery issues in FC-AL topology
scsi: qla2xxx: Fix losing FCP-2 targets on long port disable with I/Os
scsi: qla2xxx: Fix losing FCP-2 targets during port perturbation tests
Athira Rajeev (1):
powerpc/perf: Optimize clearing the pending PMI and remove WARN_ON for
PMI check in power_pmu_disable
Austin Kim (1):
dmaengine: sf-pdma: apply proper spinlock flags in
sf_pdma_prep_dma_memcpy()
Bart Van Assche (4):
blktrace: Trace remapped requests correctly
RDMA/srpt: Duplicate port name members
RDMA/srpt: Introduce a reference count in struct srpt_device
RDMA/srpt: Fix a use-after-free
Bartosz Golaszewski (2):
lib: bitmap: order includes alphabetically
lib: bitmap: provide devm_bitmap_alloc() and devm_bitmap_zalloc()
Bean Huo (1):
nvme: use command_id instead of req->tag in trace_nvme_complete_rq()
Bedant Patnaik (1):
ALSA: hda/realtek: Add a quirk for HP OMEN 15 (8786) mute LED
Benjamin Segall (1):
epoll: autoremove wakers even more aggressively
Biju Das (1):
spi: spi-rspi: Fix PIO fallback on RZ platforms
Bikash Hazarika (2):
scsi: qla2xxx: Fix incorrect display of max frame size
scsi: qla2xxx: Zero undefined mailbox IN registers
Bo-Chen Chen (1):
drm/mediatek: dpi: Remove output format of YUV
Brian Norris (1):
drm/rockchip: vop: Don't crash for invalid duplicate_state()
Byungki Lee (1):
f2fs: write checkpoint during FG_GC
Chao Liu (1):
f2fs: fix to remove F2FS_COMPR_FL and tag F2FS_NOCOMP_FL at the same
time
Chao Yu (1):
f2fs: don't set GC_FAILURE_PIN for background GC
Chen Zhongjin (2):
profiling: fix shift too large makes kernel panic
kprobes: Forbid probing on trampoline and BPF code areas
Cheng Xu (1):
RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event
Christian Lamparter (1):
ARM: dts: BCM5301X: Add DT for Meraki MR26
Christian Loehle (1):
mmc: block: Add single read for 4k sector cards
Christian Marangi (1):
PCI: qcom: Set up rev 2.1.0 PARF_PHY before enabling clocks
Christoph Hellwig (1):
block: remove the request_queue to argument request based tracepoints
Christophe JAILLET (8):
drm/rockchip: Fix an error handling path rockchip_dp_probe()
wifi: p54: Fix an error handling path in p54spi_probe()
mtd: rawnand: meson: Fix a potential double free issue
misc: rtsx: Fix an error handling path in rtsx_pci_probe()
intel_th: Fix a resource leak in an error handling path
memstick/ms_block: Fix some incorrect memory allocation
memstick/ms_block: Fix a memory leak
ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp()
Christophe Leroy (2):
powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E
powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32
Christopher Obbard (1):
um: random: Don't initialise hwrng struct with zero
Chuansheng Liu (1):
drm/i915/dg1: Update DMC_DEBUG3 register
Claudio Imbrenda (1):
KVM: s390: pv: leak the topmost page table when destroy fails
Claudiu Beznea (1):
ASoC: mchp-spdifrx: disable end of block interrupt on failures
Corentin Labbe (1):
crypto: sun8i-ss - do not allocate memory when handling hash requests
Dan Carpenter (8):
wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c()
crypto: sun8i-ss - fix error codes in allocate_flows()
wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
selftests/bpf: fix a test for snprintf() overflow
eeprom: idt_89hpesx: uninitialized data in idt_dbgfs_csr_write()
platform/olpc: Fix uninitialized data in debugfs write
null_blk: fix ida error handling in null_add_dev()
kfifo: fix kfifo_to_user() return type
Dan Williams (1):
ACPI: APEI: Fix _EINJ vs EFI_MEMORY_SP
Daniel Starke (8):
tty: n_gsm: fix user open not possible at responder until initiator
open
tty: n_gsm: fix wrong queuing behavior in gsm_dlci_data_output()
tty: n_gsm: fix non flow control frames during mux flow off
tty: n_gsm: fix packet re-transmission without open control channel
tty: n_gsm: fix race condition in gsmld_write()
tty: n_gsm: fix wrong T1 retry count handling
tty: n_gsm: fix DM command
tty: n_gsm: fix missing corner cases in gsmld_poll()
Dave Stevenson (8):
drm/vc4: plane: Fix margin calculations for the right/bottom edges
drm/vc4: dsi: Correct DSI divider calculations
drm/vc4: dsi: Correct pixel order for DSI0
drm/vc4: dsi: Register dsi0 as the correct vc4 encoder type
drm/vc4: dsi: Fix dsi0 interrupt support
drm/vc4: dsi: Add correct stop condition to vc4_dsi_encoder_disable
iteration
drm/vc4: hdmi: Correct HDMI timing registers for interlaced modes
drm/vc4: drv: Adopt the dma configuration from the HVS or V3D
component
David Collins (1):
spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
David Howells (1):
vfs: Check the truncate maximum size in inode_newsize_ok()
Dietmar Eggemann (1):
sched/deadline: Merge dl_task_can_attach() and dl_cpu_busy()
Dimitri John Ledkov (1):
riscv: set default pm_power_off to NULL
Dmitry Osipenko (1):
drm/gem: Properly annotate WW context on drm_gem_lock_reservations()
error
Dom Cobley (3):
drm/vc4: plane: Remove subpixel positioning check
drm/vc4: hdmi: Remove firmware logic for MAI threshold setting
drm/vc4: hdmi: Avoid full hdmi audio fifo writes
Duoming Zhou (3):
mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
mwifiex: fix sleep in atomic context bugs caused by dev_coredumpv
staging: rtl8192u: Fix sleep in atomic context bug in
dm_fsync_timer_callback
Elia Devito (1):
HID: Ignore battery for Elan touchscreen on HP Spectre X360 15-df0xxx
Eric Dumazet (5):
inet: add READ_ONCE(sk->sk_bound_dev_if) in INET_MATCH()
tcp: sk->sk_bound_dev_if once in inet_request_bound_dev_if()
ipv6: add READ_ONCE(sk->sk_bound_dev_if) in INET6_MATCH()
net: rose: fix netdev reference changes
tcp: fix over estimation in sk_forced_mem_schedule()
Eric Farman (1):
vfio/ccw: Do not change FSM state in subchannel event
Eric Whitney (1):
ext4: fix extent status tree race in writeback error recovery path
Eugen Hristev (1):
mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
Florian Fainelli (1):
tools/thermal: Fix possible path truncations
Florian Westphal (1):
netfilter: nf_tables: fix null deref due to zeroed list head
Francis Laniel (1):
arm64: Do not forget syscall when starting a new thread.
Gal Pressman (1):
net/mlx5e: Remove WARN_ON when trying to offload an unsupported TLS
cipher/version
Gao Xiang (1):
erofs: avoid consecutive detection for Highmem memory
Geert Uytterhoeven (3):
arm64: dts: renesas: beacon: Fix regulator node names
soc: renesas: r8a779a0-sysc: Fix A2DP1 and A2CV[2357] PDR values
arm64: dts: renesas: Fix thermal-sensors on single-zone sensors
Gioh Kim (1):
RDMA/rtrs: Define MIN_CHUNK_SIZE
Greg Kroah-Hartman (1):
Revert "mwifiex: fix sleep in atomic context bugs caused by
dev_coredumpv"
Guilherme G. Piccoli (1):
ACPI: processor/idle: Annotate more functions to live in cpuidle
section
Guillaume Ranquet (1):
drm/mediatek: dpi: Only enable dpi after the bridge is enabled
Guo Mengqi (1):
spi: synquacer: Add missing clk_disable_unprepare()
Hangyu Hua (3):
drm: bridge: sii8620: fix possible off-by-one
wifi: libertas: Fix possible refcount leak in if_usb_probe()
dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
Hans de Goede (2):
ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI
quirks
ACPI: EC: Drop the EC_FLAGS_IGNORE_DSDT_GPE quirk
Harshit Mogalapalli (2):
HID: cp2112: prevent a buffer overflow in cp2112_xfer()
HID: mcp2221: prevent a buffer overflow in mcp_smbus_write()
Helge Deller (4):
fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
fbcon: Fix accelerated fbdev scrolling while logo is still shown
parisc: Fix device names in /proc/iomem
parisc: io_pgetevents_time64() needs compat syscall in 32-bit compat
mode
Huacai Chen (2):
MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
tpm: eventlog: Fix section mismatch for DEBUG_SECTION_MISMATCH
Ian Rogers (1):
perf symbol: Fail to read phdr workaround
Ilpo Järvinen (1):
serial: 8250_dw: Store LSR into lsr_saved_flags in
dw8250_tx_wait_empty()
Ivan Hasenkampf (1):
ALSA: hda/realtek: Add quirk for HP Spectre x360 15-eb0xxx
Jack Wang (2):
RDMA/rtrs: Avoid Wtautological-constant-out-of-range-compare
RDMA/rtrs-srv: Fix modinfo output for stringify
Jagath Jog J (2):
iio: accel: bma400: Fix the scale min and max macro values
iio: accel: bma400: Reordering of header files
Jakub Kicinski (1):
netdevsim: Avoid allocation warnings triggered from user space
Jamal Hadi Salim (1):
net_sched: cls_route: disallow handle of 0
Jan Kara (1):
ext2: Add more validity checks for inode counts
Jason A. Donenfeld (4):
fs: check FMODE_LSEEK to control internal pipe splicing
wireguard: ratelimiter: use hrtimer in selftest
wireguard: allowedips: don't corrupt stack when detecting overflow
timekeeping: contribute wall clock to rng on time change
Jason Gunthorpe (4):
vfio: Remove extra put/gets around vfio_device->group
vfio: Simplify the lifetime logic for vfio_device
vfio: Split creation of a vfio_device into init and register ops
vfio/mdev: Make to_mdev_device() into a static inline
Javier Martinez Canillas (1):
drm/st7735r: Fix module autoloading for Okaya RH128128T
Jens Wiklander (1):
tee: add overflow check in register_shm_helper()
Jeongik Cha (1):
wifi: mac80211_hwsim: fix race condition in pending packet
Jernej Skrabec (1):
media: cedrus: hevc: Add check for invalid timestamp
Jiachen Zhang (1):
ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
Jian Shen (2):
test_bpf: fix incorrect netdev features
net: ionic: fix error check for vlan flags in ionic_set_nic_features()
Jian Zhang (1):
drm/exynos/exynos7_drm_decon: free resources when clk_set_parent()
failed.
Jianglei Nie (2):
RDMA/qedr: Fix potential memory leak in __qedr_alloc_mr()
RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
Jiasheng Jiang (4):
drm: bridge: adv7511: Add check for mipi_dsi_driver_register
Bluetooth: hci_intel: Add check for platform_driver_register
intel_th: msu-sink: Potential dereference of null pointer
ASoC: codecs: da7210: add check for i2c_add_driver
Jim Mattson (2):
KVM: x86/pmu: Use binary search to check filtered events
KVM: x86/pmu: Use different raw event masks for AMD and Intel
Jitao Shi (2):
drm/mediatek: Separate poweron/poweroff from enable/disable and define
new funcs
drm/mediatek: Keep dsi as LP00 before dcs cmds transfer
Joe Lawrence (1):
selftests/livepatch: better synchronize test_klp_callbacks_busy
Johan Hovold (4):
x86/pmem: Fix platform-device leak in error path
ath11k: fix netdev open race
usb: dwc3: qcom: fix missing optional irq warnings
USB: serial: fix tty-port initialized comments
Johannes Berg (3):
wifi: mac80211_hwsim: add back erroneously removed cast
wifi: mac80211_hwsim: use 32-bit skb cookie
um: Allow PM with suspend-to-idle
Jonas Dreßler (1):
mwifiex: Ignore BTCOEX events from the 88W8897 firmware
Jose Alonso (1):
Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP"
Jose Ignacio Tornos Martinez (1):
wifi: iwlwifi: mvm: fix double list_add at iwl_mvm_mac_wake_tx_queue
Josef Bacik (1):
btrfs: reset block group chunk force if we have to wait
Josh Poimboeuf (1):
scripts/faddr2line: Fix vmlinux detection on arm64
Julien STEPHAN (1):
drm/mediatek: Allow commands to be sent during video mode
Juri Lelli (1):
wait: Fix __wait_event_hrtimeout for RT/DL tasks
Kai Ye (1):
crypto: hisilicon/sec - fix auth key size error
Keith Busch (1):
block: fix infinite loop for invalid zone append
Kim Phillips (1):
x86/bugs: Enable STIBP for IBPB mitigated RETBleed
Konrad Dybcio (1):
soc: qcom: Make QCOM_RPMPD depend on PM
Krzysztof Kozlowski (6):
ARM: dts: ast2500-evb: fix board compatible
ARM: dts: ast2600-evb: fix board compatible
ARM: dts: qcom: mdm9615: add missing PMIC GPIO reg
ARM: dts: qcom: pm8841: add required thermal-sensor-cells
ath10k: do not enforce interrupt trigger type
ASoC: samsung: h1940_uda1380: include proepr GPIO consumer header
Kunihiko Hayashi (2):
ARM: dts: uniphier: Fix USB interrupts for PXs2 SoC
arm64: dts: uniphier: Fix USB interrupts for PXs3 SoC
Kuniyuki Iwashima (1):
tcp: Fix data-races around sysctl_tcp_l3mdev_accept.
Lars-Peter Clausen (1):
i2c: cadence: Support PEC for SMBus block read
Leo Li (1):
drm/amdgpu: Check BO's requested pinning domains against its
preferred_domains
Lev Kujawski (1):
KVM: set_msr_mce: Permit guests to ignore single-bit ECC errors
Liang He (14):
ARM: OMAP2+: display: Fix refcount leak bug
ARM: shmobile: rcar-gen2: Increase refcount for new reference
soc: amlogic: Fix refcount leak in meson-secure-pwrc.c
regulator: of: Fix refcount leak bug in
of_get_regulation_constraints()
mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init()
i2c: mux-gpmux: Add of_node_put() when breaking out of loop
usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()
gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
mmc: cavium-octeon: Add of_node_put() when breaking out of loop
mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
ASoC: qcom: Fix missing of_node_put() in
asoc_qcom_lpass_cpu_platform_probe()
iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of
loop
ASoC: audio-graph-card: Add of_node_put() in fail path
video: fbdev: amba-clcd: Fix refcount leak bugs
Like Xu (2):
KVM: x86/pmu: Introduce the ctrl_mask value for fixed counter
KVM: x86/pmu: Ignore pmu->global_ctrl check if vPMU doesn't support
global_ctrl
Linus Walleij (2):
Input: atmel_mxt_ts - fix up inverted RESET handler
hwmon: (drivetemp) Add module alias
Linyu Yuan (1):
usb: typec: ucsi: Acknowledge the GET_ERROR_STATUS command completion
Lorenzo Bianconi (1):
mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg
Luiz Augusto von Dentz (1):
Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
Lukas Wunner (3):
usbnet: Fix linkwatch use-after-free on disconnect
usbnet: smsc95xx: Don't clear read-only PHY interrupt
usbnet: smsc95xx: Avoid link settings race on interrupt reception
Lv Ruyi (1):
firmware: tegra: Fix error check return value of debugfs_create_file()
Lyude Paul (2):
drm/nouveau: Don't pm_runtime_put_sync(), only
pm_runtime_put_autosuspend()
drm/nouveau/acpi: Don't print error when we get -EINPROGRESS from
pm_runtime
Maciej Fijalkowski (1):
selftests/xsk: Destroy BPF resources only when ctx refcount drops to 0
Maciej S. Szmigiero (1):
KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
Maciej W. Rozycki (4):
serial: 8250: Export ICR access helpers for internal use
serial: 8250: Dissociate 4MHz Titan ports from Oxford ports
serial: 8250: Correct the clock for OxSemi PCIe devices
serial: 8250: Fold EndRun device support into OxSemi Tornado code
Mahesh Rajashekhara (1):
scsi: smartpqi: Fix DMA direction for RAID requests
Manikanta Pubbisetty (1):
ath11k: Fix incorrect debug_mask mappings
Manyi Li (1):
ACPI: PM: save NVS memory for Lenovo G40-45
Maor Gottlieb (1):
RDMA/mlx5: Add missing check for return value in get namespace flow
Marcel Ziswiler (1):
ARM: dts: imx7d-colibri-emmc: add cpu1 supply
Marco Pagani (1):
fpga: altera-pr-ip: fix unsigned comparison with less than zero
Marek Vasut (3):
drm/bridge: tc358767: Move (e)DP bridge endpoint parsing into
dedicated function
drm/bridge: tc358767: Make sure Refclk clock are enabled
drm/bridge: tc358767: Fix (e)DP bridge endpoint parsing in dedicated
function
Markus Mayer (1):
thermal/tools/tmon: Include pthread and time headers in tmon.h
Mateusz Kwiatkowski (1):
drm/vc4: hdmi: Fix timings for interlaced modes
Max Filippov (1):
xtensa: iss/network: provide release() callback
Maxim Mikityanskiy (1):
net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS
Maxime Ripard (5):
drm/vc4: drv: Remove the DSI pointer in vc4_drv
drm/vc4: dsi: Use snprintf for the PHY clocks instead of an array
drm/vc4: dsi: Introduce a variant structure
drm/vc4: hdmi: Don't access the connector state in reset if kmalloc
fails
drm/vc4: hdmi: Limit the BCM2711 to the max without scrambling
Maximilian Heyne (1):
xen-blkback: Apply 'feature_persistent' parameter when connect
Meng Tang (2):
ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
ALSA: hda/realtek: Add quirk for another Asus K42JZ model
Miaohe Lin (1):
mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region
Miaoqian Lin (27):
meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
ARM: bcm: Fix refcount leak in bcm_kona_smc_init
ARM: OMAP2+: Fix refcount leak in omapdss_init_of
ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
cpufreq: zynq: Fix refcount leak in zynq_get_revision
soc: qcom: ocmem: Fix refcount leak in of_get_ocmem
soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register
drm/mcde: Fix refcount leak in mcde_dsi_bind
media: tw686x: Fix memory leak in tw686x_video_init
mtd: maps: Fix refcount leak in of_flash_probe_versatile
mtd: maps: Fix refcount leak in ap_flash_init
PCI: tegra194: Fix PM error handling in tegra_pcie_config_ep()
mtd: partitions: Fix refcount leak in parse_redboot_of
usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe
ASoC: samsung: Fix error handling in aries_audio_probe
ASoC: mediatek: mt8173: Fix refcount leak in
mt8173_rt5650_rt5676_dev_probe
ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
ASoC: mediatek: mt8173-rt5650: Fix refcount leak in
mt8173_rt5650_dev_probe
remoteproc: k3-r5: Fix refcount leak in k3_r5_cluster_of_init
rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
mfd: max77620: Fix refcount leak in max77620_initialise_fps
powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
powerpc/xive: Fix refcount leak in xive_get_max_prio
powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
Michael Ellerman (3):
powerpc/powernv: Avoid crashing if rng is NULL
powerpc/64s: Disable stack variable initialisation for prom_init
powerpc/pci: Fix PHB numbering when using opal-phbid
Michael Grzeschik (2):
usb: dwc3: gadget: refactor dwc3_repare_one_trb
usb: dwc3: gadget: fix high speed multiplier setting
Michael Walle (1):
soc: fsl: guts: machine variable might be unset
Michal Suchanek (1):
kexec, KEYS, s390: Make use of built-in and secondary keyring for
signature verification
Mike Manning (1):
net: allow unbound socket for packets in VRF when tcp_l3mdev_accept
set
Mike Snitzer (1):
dm: return early from dm_pr_call() if DM device is suspended
Miklos Szeredi (1):
fuse: limit nsec
Mikulas Patocka (6):
add barriers to buffer_uptodate and set_buffer_uptodate
md-raid: destroy the bitmap after destroying the thread
md-raid10: fix KASAN warning
dm writecache: set a default MAX_WRITEBACK_JOBS
dm raid: fix address sanitizer warning in raid_resume
dm raid: fix address sanitizer warning in raid_status
Ming Lei (1):
blk-mq: don't create hctx debugfs dir until q->debugfs_dir is created
Ming Qian (1):
media: v4l2-mem2mem: prevent pollerr when last_buffer_dequeued is set
Miquel Raynal (6):
mtd: rawnand: Add a helper to clarify the interface configuration
mtd: rawnand: arasan: Check the proposed data interface is supported
mtd: rawnand: Add NV-DDR timings
mtd: rawnand: arasan: Fix a macro parameter
mtd: rawnand: arasan: Support NV-DDR interface
mtd: rawnand: arasan: Prevent an unsupported configuration
Mohamed Khalfella (1):
PCI/AER: Iterate over error counters instead of error strings
Narendra Hadke (1):
serial: mvebu-uart: uart2 error bits clearing
Nathan Chancellor (2):
hexagon: select ARCH_WANT_LD_ORPHAN_WARN
usb: cdns3: Don't use priv_dev uninitialized in
cdns3_gadget_ep_enable()
Nick Desaulniers (2):
Makefile: link with -z noexecstack --no-warn-rwx-segments
x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
Nick Hainke (1):
arm64: dts: mt7622: fix BPI-R64 WPS button
Nico Boehr (1):
KVM: s390: pv: don't present the ecall interrupt twice
Nicolas Saenz Julienne (1):
nohz/full, sched/rt: Fix missed tick-reenabling bug in
dequeue_task_rt()
Niels Dossche (1):
media: hdpvr: fix error value returns in hdpvr_read
Nilesh Javali (1):
scsi: Revert "scsi: qla2xxx: Fix disk failure to rediscover"
Olga Kitaina (1):
mtd: rawnand: arasan: Fix clock rate in NV-DDR
Pali Rohár (4):
PCI: Add defines for normal and subtractive PCI bridges
powerpc/fsl-pci: Fix Class Code of PCIe Root Port
crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of
powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain'
and alias
Peng Fan (1):
interconnect: imx: fix max_node_id
Peter Zijlstra (1):
locking/lockdep: Fix lockdep_init_map_*() confusion
Phil Elwell (1):
drm/vc4: hdmi: Disable audio if dmas property is present but empty
Pierre-Louis Bossart (1):
soundwire: bus_type: fix remove and shutdown support
Ping Cheng (2):
HID: wacom: Only report rotation for art pen
HID: wacom: Don't register pad_input for touch switch
Prabhakar Kushwaha (1):
RDMA/qedr: Improve error logs for rdma_alloc_tid error return
Przemyslaw Patynowski (1):
iavf: Fix max_rate limiting
Qian Cai (1):
crypto: arm64/gcm - Select AEAD for GHASH_ARM64_CE
Qu Wenruo (3):
btrfs: reject log replay if there is unsupported RO compat flag
btrfs: only write the sectors in the vertical stripe which has data
stripes
btrfs: raid56: don't trust any cached sector in
__raid56_parity_recover()
Quentin Perret (1):
KVM: arm64: Don't return from void function
Quinn Tran (2):
scsi: qla2xxx: Turn off multi-queue for 8G adapters
scsi: qla2xxx: Fix erroneous mailbox timeout after PCI error injection
Rafael J. Wysocki (2):
thermal: sysfs: Fix cooling_device_stats_setup() error code path
ACPI: CPPC: Do not prevent CPPC from working in the future
Ralph Siemsen (1):
clk: renesas: r9a06g032: Fix UART clkgrp bitsel
Randy Dunlap (1):
usb: gadget: udc: amd5536 depends on HAS_DMA
Rex-BC Chen (1):
clk: mediatek: reset: Fix written reset bit offset
Rob Clark (1):
drm/msm/mdp5: Fix global state lock backoff
Robert Marko (5):
arm64: dts: qcom: ipq8074: fix NAND node name
clk: qcom: ipq8074: fix NSS core PLL-s
clk: qcom: ipq8074: SW workaround for UBI32 PLL lock
clk: qcom: ipq8074: fix NSS port frequency tables
clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks
Rohith Kollalsi (1):
usb: dwc3: core: Do not perform GCTL_CORE_SOFTRESET during bootup
Russell King (Oracle) (1):
ARM: findbit: fix overflowing offset
Rustam Subkhankulov (2):
wifi: p54: add missing parentheses in p54_flush()
video: fbdev: sis: fix typos in SiS_GetModeID()
Sam Protsenko (1):
iommu/exynos: Handle failed IOMMU device registration properly
Samuel Holland (3):
irqchip/mips-gic: Only register IPI domain when SMP is enabled
genirq: GENERIC_IRQ_IPI depends on SMP
arm64: dts: allwinner: a64: orangepi-win: Fix LED node name
Sean Christopherson (15):
KVM: nVMX: Snapshot pre-VM-Enter BNDCFGS for !nested_run_pending case
KVM: nVMX: Snapshot pre-VM-Enter DEBUGCTL for !nested_run_pending case
KVM: nVMX: Let userspace set nVMX MSR to any _host_ supported value
KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical
#GP
KVM: x86: Tag kvm_mmu_x86_module_init() with __init
KVM: Don't set Accessed/Dirty bits for ZERO_PAGE
KVM: x86: Signal #GP, not -EPERM, on bad WRMSR(MCi_CTL/STATUS)
KVM: VMX: Drop guest CPUID check for VMXE in vmx_set_cr4()
KVM: VMX: Drop explicit 'nested' check from vmx_set_cr4()
KVM: SVM: Drop VMXE check from svm_set_cr4()
KVM: x86: Move vendor CR4 validity check to dedicated kvm_x86_ops hook
KVM: nVMX: Inject #UD if VMXON is attempted with incompatible CR0/CR4
KVM: VMX: Mark all PERF_GLOBAL_(OVF)_CTRL bits reserved if there's no
vPMU
KVM: Add infrastructure and macro to mark VM as bugged
SeongJae Park (2):
xen-blkback: fix persistent grants negotiation
xen-blkfront: Apply 'feature_persistent' parameter when connect
Serge Semin (4):
dmaengine: dw-edma: Fix eDMA Rd/Wr-channels and DMA-direction
semantics
PCI: dwc: Add unroll iATU space support to dw_pcie_disable_atu()
PCI: dwc: Deallocate EPC memory on dw_pcie_ep_init() errors
PCI: dwc: Always enable CDM check if "snps,enable-cdm-check" exists
Sergey Shtylyov (1):
usb: host: xhci: use snprintf() in xhci_decode_trb()
Shengjiu Wang (1):
ASoC: fsl_easrc: use snd_pcm_format_t type for sample_format
Shunsuke Mie (1):
PCI: endpoint: Don't stop controller when unbinding endpoint function
Sibi Sankar (1):
remoteproc: sysmon: Wait for SSCTL service to come up
Siddh Raman Pant (1):
x86/numa: Use cpumask_available instead of hardcoded NULL check
Sireesh Kodali (1):
remoteproc: qcom: wcnss: Fix handling of IRQs
Srinivas Kandagatla (2):
ASoC: codecs: msm8916-wcd-digital: move gains from SX_TLV to S8_TLV
ASoC: codecs: wcd9335: move gains from SX_TLV to S8_TLV
Stefan Roese (1):
PCI/portdrv: Don't disable AER reporting in
get_port_device_capability()
Steffen Maier (1):
scsi: zfcp: Fix missing auto port scan and thus missing target ports
Stephan Gerhold (1):
regulator: qcom_smd: Fix pm8916_pldo range
Stephen Boyd (1):
platform/chrome: cros_ec: Always expose last resume result
Steven Rostedt (Google) (2):
ftrace/x86: Add back ftrace_expected assignment
tracing: Use a struct alignof to determine trace event field alignment
Sudeep Holla (1):
firmware: arm_scpi: Ensure scpi_info is not assigned if the probe
fails
Sumit Garg (1):
arm64: dts: qcom: qcs404: Fix incorrect USB2 PHYs assignment
Suzuki K Poulose (1):
coresight: Clear the connection field properly
Tadeusz Struk (1):
sched/fair: Fix fault in reweight_entity
Tali Perry (2):
i2c: npcm: Remove own slave addresses 2:10
i2c: npcm: Correct slave role behavior
Tamás Szűcs (1):
arm64: tegra: Fix SDMMC1 CD on P2888
Tang Bin (3):
usb: gadget: tegra-xudc: Fix error check in
tegra_xudc_powerdomain_init()
usb: xhci: tegra: Fix error check
opp: Fix error check in dev_pm_opp_attach_genpd()
Tetsuo Handa (4):
tty: vt: initialize unicode screen buffer
lockdep: Allow tuning tracing capacity constants.
PM: hibernate: defer device probing when resuming from hibernation
lib/smp_processor_id: fix imbalanced instrumentation_end() call
Theodore Ts'o (1):
ext4: update s_overhead_clusters in the superblock during an on-line
resize
Thinh Nguyen (1):
usb: dwc3: core: Deprecate GCTL.CORESOFTRESET
Thomas Gleixner (1):
netfilter: xtables: Bring SPDX identifier back
Tianchen Ding (1):
sched: Fix the check of nr_running at queue wakelist
Tianjia Zhang (1):
KEYS: asymmetric: enforce SM2 signature use pkey algo
Tim Crawford (1):
ALSA: hda/realtek: Add quirk for Clevo NV45PZ
Timur Tabi (1):
drm/nouveau: fix another off-by-one in nvbios_addr
Tom Lendacky (1):
crypto: ccp - During shutdown, check SEV data pointer before using
Tom Rix (2):
ASoC: samsung: change gpiod_speaker_power and rx1950_audio from global
to static variables
drm/vc4: change vc4_dma_range_matches from a global to static
Tony Battersby (1):
scsi: sg: Allow waiting for commands to complete on removed device
Trond Myklebust (1):
Revert "pNFS: nfs3_set_ds_client should set NFS_CS_NOPING"
Tyler Hicks (1):
net/9p: Initialize the iounit field during fid creation
Uwe Kleine-König (6):
pwm: sifive: Don't check the return code of pwmchip_remove()
pwm: sifive: Simplify offset calculation for PWMCMP registers
pwm: sifive: Ensure the clk is enabled exactly once per running PWM
pwm: sifive: Shut down hardware only after pwmchip_remove() completed
mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error
path
mfd: t7l66xb: Drop platform disable callback
Viacheslav Mitrofanov (1):
dmaengine: sf-pdma: Add multithread support for a DMA channel
Vidya Sagar (2):
PCI: tegra194: Fix Root Port interrupt handling
PCI: tegra194: Fix link up retry sequence
Vincent Mailhol (10):
can: pch_can: do not report txerr and rxerr during bus-off
can: rcar_can: do not report txerr and rxerr during bus-off
can: sja1000: do not report txerr and rxerr during bus-off
can: hi311x: do not report txerr and rxerr during bus-off
can: sun4i_can: do not report txerr and rxerr during bus-off
can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off
can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off
can: usb_8dev: do not report txerr and rxerr during bus-off
can: error: specify the values of data[5..7] of CAN error frames
can: pch_can: pch_can_error(): initialize errc before using it
Vitaly Kuznetsov (2):
KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq
KVM: x86: Avoid theoretical NULL pointer dereference in
kvm_irq_delivery_to_apic_fast()
Vladimir Zapolskiy (1):
clk: qcom: camcc-sdm845: Fix topology around titan_top power domain
Waiman Long (1):
sched, cpuset: Fix dl_cpu_busy() panic due to empty cs->cpus_allowed
Weitao Wang (1):
USB: HCD: Fix URB giveback issue in tasklet function
William Dean (3):
parisc: Check the return value of ioremap() in lba_driver_probe()
irqchip/mips-gic: Check the return value of ioremap() in gic_of_init()
watchdog: armada_37xx_wdt: check the return value of devm_ioremap() in
armada_37xx_wdt_probe()
Wolfram Sang (2):
selftests: timers: valid-adjtimex: build fix for newer toolchains
selftests: timers: clocksource-switch: fix passing errors from child
Wyes Karny (1):
x86: Handle idle=nomwait cmdline properly for x86_idle
Xiaomeng Tong (2):
media: [PATCH] pci: atomisp_cmd: fix three missing checks on list
iterator
virtio-gpu: fix a missing check to avoid NULL dereference
Xie Shaowen (1):
Input: gscps2 - check return value of ioremap() in gscps2_probe()
Xie Yongji (1):
fuse: Remove the control interface for virtio-fs
Xinlei Lee (2):
drm/mediatek: Modify dsi funcs to atomic operations
drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff
function
Xiu Jianfeng (1):
selinux: Add boundary check in put_entry()
Xu Wang (1):
i2c: Fix a potential use after free
Yang Xu (1):
fs: Add missing umask strip in vfs_tmpfile
Yang Yingliang (2):
bus: hisi_lpc: fix missing platform_device_put() in
hisi_lpc_acpi_probe()
xtensa: iss: fix handling error cases in iss_net_configure()
Yangtao Li (1):
pwm: lpc18xx-sct: Convert to devm_platform_ioremap_resource()
Ye Bin (1):
ext4: fix warning in ext4_iomap_begin as race between bmap and write
YiFei Zhu (1):
selftests/seccomp: Fix compile warning when CC=clang
Yonglong Li (1):
tcp: make retransmitted SKB fit into the send window
Yunhao Tian (1):
drm/mipi-dbi: align max_chunk to 2 in spi_transfer
Zhengchao Shao (2):
crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in
softirq
crypto: hisilicon/hpre - don't use GFP_KERNEL to alloc mem during
softirq
Zhenguo Zhao (1):
tty: n_gsm: Delete gsmtty open SABM frame when config requester
Zheyu Ma (7):
ALSA: bcd2000: Fix a UAF bug on the error path of probing
iio: light: isl29028: Fix the warning in isl29028_remove()
media: tw686x: Register the irq at the end of probe
video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()
video: fbdev: vt8623fb: Check the size of screen before memset_io()
video: fbdev: arkfb: Check the size of screen before memset_io()
video: fbdev: s3fb: Check the size of screen before memset_io()
Zhu Yanjun (1):
RDMA/rxe: Fix error unwind in rxe_create_qp()
Zoltan Tamas Vajda (1):
HID: hid-input: add Surface Go battery quirk
huhai (1):
ACPI: LPSS: Fix missing check in register_device_clock()
.../ABI/testing/sysfs-driver-xen-blkback | 2 +-
.../ABI/testing/sysfs-driver-xen-blkfront | 2 +-
.../admin-guide/kernel-parameters.txt | 29 +-
Documentation/admin-guide/pm/cpuidle.rst | 15 +-
Documentation/driver-api/vfio.rst | 31 +-
Makefile | 3 +
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/aspeed-ast2500-evb.dts | 2 +-
arch/arm/boot/dts/aspeed-ast2600-evb.dts | 2 +-
arch/arm/boot/dts/bcm53015-meraki-mr26.dts | 166 ++++++++++
arch/arm/boot/dts/imx53-ppd.dts | 2 +-
arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts | 2 +-
arch/arm/boot/dts/imx6q-apalis-eval.dts | 2 +-
arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts | 2 +-
arch/arm/boot/dts/imx6q-apalis-ixora.dts | 2 +-
arch/arm/boot/dts/imx6ul.dtsi | 33 +-
arch/arm/boot/dts/imx7-colibri-aster.dtsi | 2 +-
arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 2 +-
arch/arm/boot/dts/imx7d-colibri-emmc.dtsi | 4 +
.../boot/dts/motorola-mapphone-common.dtsi | 2 +-
arch/arm/boot/dts/qcom-mdm9615.dtsi | 1 +
arch/arm/boot/dts/qcom-pm8841.dtsi | 1 +
arch/arm/boot/dts/s5pv210-aries.dtsi | 2 +-
.../boot/dts/tegra20-acer-a500-picasso.dts | 2 +-
arch/arm/boot/dts/uniphier-pxs2.dtsi | 8 +-
arch/arm/lib/findbit.S | 16 +-
arch/arm/mach-bcm/bcm_kona_smc.c | 1 +
arch/arm/mach-omap2/display.c | 3 +
arch/arm/mach-omap2/prm3xxx.c | 1 +
.../mach-shmobile/regulator-quirk-rcar-gen2.c | 5 +-
arch/arm/mach-zynq/common.c | 1 +
.../dts/allwinner/sun50i-a64-orangepi-win.dts | 2 +-
.../dts/mediatek/mt7622-bananapi-bpi-r64.dts | 2 +-
.../arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 2 +-
arch/arm64/boot/dts/qcom/ipq8074.dtsi | 2 +-
arch/arm64/boot/dts/qcom/qcs404.dtsi | 4 +-
.../dts/renesas/beacon-renesom-baseboard.dtsi | 6 +-
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 2 +-
arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 +-
.../boot/dts/socionext/uniphier-pxs3.dtsi | 8 +-
arch/arm64/crypto/Kconfig | 1 +
arch/arm64/include/asm/processor.h | 3 +-
arch/arm64/kernel/cpufeature.c | 2 +-
arch/arm64/kvm/hyp/nvhe/switch.c | 2 +-
arch/arm64/kvm/hyp/vhe/switch.c | 2 +-
arch/hexagon/Kconfig | 1 +
arch/ia64/include/asm/processor.h | 2 +-
arch/mips/kernel/proc.c | 2 +-
arch/parisc/kernel/drivers.c | 9 +-
arch/parisc/kernel/syscalls/syscall.tbl | 2 +-
arch/powerpc/kernel/Makefile | 1 +
arch/powerpc/kernel/pci-common.c | 29 +-
arch/powerpc/mm/ptdump/shared.c | 6 +-
arch/powerpc/perf/core-book3s.c | 35 +-
arch/powerpc/platforms/Kconfig.cputype | 4 +-
arch/powerpc/platforms/cell/axon_msi.c | 1 +
arch/powerpc/platforms/cell/spufs/inode.c | 1 +
arch/powerpc/platforms/powernv/rng.c | 2 +
arch/powerpc/sysdev/fsl_pci.c | 8 +
arch/powerpc/sysdev/fsl_pci.h | 1 +
arch/powerpc/sysdev/xive/spapr.c | 1 +
arch/riscv/kernel/reset.c | 12 +-
arch/s390/include/asm/gmap.h | 2 +
arch/s390/kernel/asm-offsets.c | 2 +
arch/s390/kernel/crash_dump.c | 2 +-
arch/s390/kernel/machine_kexec_file.c | 18 +-
arch/s390/kernel/os_info.c | 3 +-
arch/s390/kvm/intercept.c | 15 +
arch/s390/kvm/pv.c | 9 +-
arch/s390/kvm/sigp.c | 4 +-
arch/s390/mm/gmap.c | 86 +++++
arch/um/Kconfig | 5 +
arch/um/drivers/random.c | 2 +-
arch/um/include/shared/kern_util.h | 2 +
arch/um/include/shared/os.h | 1 +
arch/um/kernel/um_arch.c | 25 ++
arch/um/os-Linux/signal.c | 14 +-
arch/x86/boot/Makefile | 2 +-
arch/x86/boot/compressed/Makefile | 2 +
arch/x86/entry/Makefile | 3 +-
arch/x86/entry/thunk_32.S | 2 -
arch/x86/entry/thunk_64.S | 4 -
arch/x86/entry/vdso/Makefile | 2 +-
arch/x86/include/asm/kvm_host.h | 7 +-
arch/x86/kernel/cpu/bugs.c | 10 +-
arch/x86/kernel/ftrace.c | 1 +
arch/x86/kernel/process.c | 9 +-
arch/x86/kvm/emulate.c | 23 +-
arch/x86/kvm/hyperv.c | 3 +
arch/x86/kvm/lapic.c | 4 +
arch/x86/kvm/mmu/mmu.c | 2 +-
arch/x86/kvm/pmu.c | 36 +-
arch/x86/kvm/svm/pmu.c | 1 +
arch/x86/kvm/svm/svm.c | 14 +-
arch/x86/kvm/svm/svm.h | 2 +-
arch/x86/kvm/vmx/nested.c | 99 +++---
arch/x86/kvm/vmx/pmu_intel.c | 12 +-
arch/x86/kvm/vmx/vmx.c | 35 +-
arch/x86/kvm/vmx/vmx.h | 2 +-
arch/x86/kvm/x86.c | 17 +-
arch/x86/mm/numa.c | 4 +-
arch/x86/platform/olpc/olpc-xo1-sci.c | 2 +-
arch/x86/um/Makefile | 3 +-
arch/xtensa/platforms/iss/network.c | 42 ++-
block/bio.c | 3 -
block/blk-merge.c | 2 +-
block/blk-mq-debugfs.c | 3 +
block/blk-mq-sched.c | 2 +-
block/blk-mq.c | 8 +-
crypto/asymmetric_keys/public_key.c | 7 +-
drivers/acpi/acpi_lpss.c | 3 +
drivers/acpi/apei/einj.c | 2 +
drivers/acpi/cppc_acpi.c | 54 ++-
drivers/acpi/ec.c | 82 +----
drivers/acpi/processor_idle.c | 6 +-
drivers/acpi/sleep.c | 8 +
drivers/block/null_blk_main.c | 14 +-
drivers/block/xen-blkback/xenbus.c | 20 +-
drivers/block/xen-blkfront.c | 4 +-
drivers/bluetooth/hci_intel.c | 6 +-
drivers/bus/hisi_lpc.c | 10 +-
drivers/clk/mediatek/reset.c | 4 +-
drivers/clk/qcom/camcc-sdm845.c | 4 +
drivers/clk/qcom/clk-krait.c | 7 +-
drivers/clk/qcom/gcc-ipq8074.c | 60 +++-
drivers/clk/renesas/r9a06g032-clocks.c | 8 +-
.../allwinner/sun8i-ss/sun8i-ss-cipher.c | 1 +
.../crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 22 +-
.../crypto/allwinner/sun8i-ss/sun8i-ss-hash.c | 15 +-
drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h | 4 +
drivers/crypto/ccp/sev-dev.c | 2 +-
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 2 +-
drivers/crypto/hisilicon/sec/sec_algs.c | 14 +-
drivers/crypto/hisilicon/sec/sec_drv.h | 2 +-
drivers/crypto/hisilicon/sec2/sec_crypto.c | 6 +-
drivers/crypto/hisilicon/sec2/sec_crypto.h | 1 +
drivers/crypto/inside-secure/safexcel.c | 2 +
drivers/dma/dw-edma/dw-edma-core.c | 2 +-
drivers/dma/sf-pdma/sf-pdma.c | 49 ++-
drivers/firmware/arm_scpi.c | 61 ++--
drivers/firmware/tegra/bpmp-debugfs.c | 10 +-
drivers/fpga/altera-pr-ip-core.c | 2 +-
drivers/gpio/gpiolib-of.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 4 +
drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 24 +-
drivers/gpu/drm/bridge/sil-sii8620.c | 4 +-
drivers/gpu/drm/bridge/tc358767.c | 62 +++-
drivers/gpu/drm/drm_gem.c | 4 +-
drivers/gpu/drm/drm_mipi_dbi.c | 7 +
drivers/gpu/drm/exynos/exynos7_drm_decon.c | 17 +-
.../drm/i915/display/intel_display_debugfs.c | 4 +-
drivers/gpu/drm/i915/i915_reg.h | 3 +-
drivers/gpu/drm/mcde/mcde_dsi.c | 1 +
drivers/gpu/drm/mediatek/mtk_dpi.c | 33 +-
drivers/gpu/drm/mediatek/mtk_dsi.c | 126 ++++---
drivers/gpu/drm/msm/disp/mdp5/mdp5_pipe.c | 3 +-
drivers/gpu/drm/nouveau/nouveau_display.c | 4 +-
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +-
.../gpu/drm/nouveau/nvkm/subdev/bios/base.c | 2 +-
drivers/gpu/drm/radeon/.gitignore | 2 +-
drivers/gpu/drm/radeon/Kconfig | 2 +-
drivers/gpu/drm/radeon/Makefile | 2 +-
drivers/gpu/drm/radeon/ni_dpm.c | 6 +-
.../gpu/drm/rockchip/analogix_dp-rockchip.c | 10 +-
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 3 +
drivers/gpu/drm/tiny/st7735r.c | 1 +
drivers/gpu/drm/vc4/vc4_crtc.c | 10 +-
drivers/gpu/drm/vc4/vc4_drv.c | 19 ++
drivers/gpu/drm/vc4/vc4_drv.h | 1 -
drivers/gpu/drm/vc4/vc4_dsi.c | 208 ++++++++----
drivers/gpu/drm/vc4/vc4_hdmi.c | 50 ++-
drivers/gpu/drm/vc4/vc4_plane.c | 30 +-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 6 +-
drivers/hid/hid-alps.c | 2 +
drivers/hid/hid-cp2112.c | 5 +
drivers/hid/hid-ids.h | 2 +
drivers/hid/hid-input.c | 4 +
drivers/hid/hid-mcp2221.c | 3 +
drivers/hid/wacom_sys.c | 2 +-
drivers/hid/wacom_wac.c | 72 ++--
drivers/hwmon/drivetemp.c | 1 +
drivers/hwtracing/coresight/coresight-core.c | 1 +
drivers/hwtracing/intel_th/msu-sink.c | 3 +
drivers/hwtracing/intel_th/msu.c | 14 +-
drivers/hwtracing/intel_th/pci.c | 25 +-
drivers/i2c/busses/i2c-cadence.c | 10 +-
drivers/i2c/busses/i2c-npcm7xx.c | 50 ++-
drivers/i2c/i2c-core-base.c | 3 +-
drivers/i2c/muxes/i2c-mux-gpmux.c | 1 +
drivers/iio/accel/bma400.h | 23 +-
drivers/iio/accel/bma400_core.c | 4 +-
drivers/iio/light/isl29028.c | 2 +-
drivers/infiniband/hw/hfi1/file_ops.c | 4 +-
drivers/infiniband/hw/mlx5/fs.c | 6 +-
drivers/infiniband/hw/qedr/verbs.c | 26 +-
drivers/infiniband/sw/rxe/rxe_qp.c | 12 +-
drivers/infiniband/sw/siw/siw_cm.c | 7 +-
drivers/infiniband/ulp/rtrs/rtrs-clt.c | 5 -
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 22 +-
drivers/infiniband/ulp/rtrs/rtrs-srv.c | 4 +-
drivers/infiniband/ulp/srpt/ib_srpt.c | 148 ++++++---
drivers/infiniband/ulp/srpt/ib_srpt.h | 18 +-
drivers/input/serio/gscps2.c | 4 +
drivers/input/touchscreen/atmel_mxt_ts.c | 6 +-
drivers/interconnect/imx/imx.c | 8 +-
drivers/iommu/arm/arm-smmu/qcom_iommu.c | 7 +-
drivers/iommu/exynos-iommu.c | 6 +-
drivers/iommu/intel/dmar.c | 2 +-
drivers/irqchip/Kconfig | 5 +-
drivers/irqchip/irq-mips-gic.c | 84 +++--
drivers/md/dm-raid.c | 4 +-
drivers/md/dm-rq.c | 2 +-
drivers/md/dm-writecache.c | 2 +-
drivers/md/dm.c | 5 +
drivers/md/md.c | 2 +-
drivers/md/raid10.c | 5 +-
drivers/media/pci/tw686x/tw686x-core.c | 18 +-
drivers/media/pci/tw686x/tw686x-video.c | 4 +-
drivers/media/platform/mtk-mdp/mtk_mdp_ipi.h | 2 +
drivers/media/usb/hdpvr/hdpvr-video.c | 2 +-
drivers/media/v4l2-core/v4l2-mem2mem.c | 2 +-
drivers/memstick/core/ms_block.c | 11 +-
drivers/mfd/max77620.c | 2 +
drivers/mfd/t7l66xb.c | 6 +-
drivers/misc/cardreader/rtsx_pcr.c | 6 +-
drivers/misc/eeprom/idt_89hpesx.c | 8 +-
drivers/mmc/core/block.c | 28 +-
drivers/mmc/host/cavium-octeon.c | 1 +
drivers/mmc/host/cavium-thunderx.c | 4 +-
drivers/mmc/host/sdhci-of-at91.c | 9 +-
drivers/mmc/host/sdhci-of-esdhc.c | 1 +
drivers/mtd/devices/st_spi_fsm.c | 8 +-
drivers/mtd/maps/physmap-versatile.c | 2 +
drivers/mtd/nand/raw/arasan-nand-controller.c | 57 +++-
drivers/mtd/nand/raw/atmel/nand-controller.c | 2 +-
drivers/mtd/nand/raw/meson_nand.c | 1 -
drivers/mtd/nand/raw/nand_timings.c | 255 +++++++++++++++
drivers/mtd/parsers/redboot.c | 1 +
drivers/mtd/sm_ftl.c | 2 +-
drivers/net/can/pch_can.c | 8 +-
drivers/net/can/rcar/rcar_can.c | 8 +-
drivers/net/can/sja1000/sja1000.c | 7 +-
drivers/net/can/spi/hi311x.c | 5 +-
drivers/net/can/sun4i_can.c | 9 +-
.../net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 12 +-
.../net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 6 +-
drivers/net/can/usb/usb_8dev.c | 7 +-
drivers/net/ethernet/intel/iavf/iavf.h | 1 +
drivers/net/ethernet/intel/iavf/iavf_main.c | 25 +-
drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 +-
.../mellanox/mlx5/core/en_accel/ktls.c | 2 +-
.../net/ethernet/pensando/ionic/ionic_lif.c | 2 +-
drivers/net/netdevsim/bpf.c | 8 +-
drivers/net/usb/ax88179_178a.c | 20 +-
drivers/net/usb/smsc95xx.c | 20 +-
drivers/net/usb/usbnet.c | 8 +-
drivers/net/wireguard/allowedips.c | 9 +-
drivers/net/wireguard/selftest/allowedips.c | 6 +-
drivers/net/wireguard/selftest/ratelimiter.c | 25 +-
drivers/net/wireless/ath/ath10k/snoc.c | 5 +-
drivers/net/wireless/ath/ath11k/core.c | 16 +-
drivers/net/wireless/ath/ath11k/debug.h | 4 +-
drivers/net/wireless/ath/wil6210/debugfs.c | 18 +-
drivers/net/wireless/intel/iwlegacy/4965-rs.c | 5 +-
drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 1 +
drivers/net/wireless/intersil/p54/main.c | 2 +-
drivers/net/wireless/intersil/p54/p54spi.c | 3 +-
drivers/net/wireless/mac80211_hwsim.c | 14 +-
.../net/wireless/marvell/libertas/if_usb.c | 1 +
drivers/net/wireless/marvell/mwifiex/main.h | 2 +
drivers/net/wireless/marvell/mwifiex/pcie.c | 3 +
.../net/wireless/marvell/mwifiex/sta_event.c | 3 +
drivers/net/wireless/mediatek/mt76/mac80211.c | 1 +
.../wireless/mediatek/mt76/mt76x02_usb_mcu.c | 2 +-
drivers/net/wireless/realtek/rtlwifi/debug.c | 8 +-
drivers/nvdimm/pmem_legacy_device.c | 7 +-
drivers/nvme/host/trace.h | 2 +-
drivers/opp/core.c | 4 +-
drivers/parisc/lba_pci.c | 6 +-
.../pci/controller/dwc/pcie-designware-ep.c | 18 +-
drivers/pci/controller/dwc/pcie-designware.c | 30 +-
drivers/pci/controller/dwc/pcie-qcom.c | 10 +-
drivers/pci/controller/dwc/pcie-tegra194.c | 49 ++-
drivers/pci/endpoint/functions/pci-epf-test.c | 1 -
drivers/pci/pcie/aer.c | 7 +-
drivers/pci/pcie/portdrv_core.c | 9 +-
drivers/perf/arm_spe_pmu.c | 22 +-
drivers/platform/chrome/cros_ec.c | 8 +-
drivers/platform/olpc/olpc-ec.c | 2 +-
drivers/pwm/pwm-lpc18xx-sct.c | 4 +-
drivers/pwm/pwm-sifive.c | 65 ++--
drivers/regulator/of_regulator.c | 6 +-
drivers/regulator/qcom_smd-regulator.c | 4 +-
drivers/remoteproc/qcom_sysmon.c | 10 +
drivers/remoteproc/qcom_wcnss.c | 10 +-
drivers/remoteproc/ti_k3_r5_remoteproc.c | 2 +
drivers/rpmsg/mtk_rpmsg.c | 2 +
drivers/rpmsg/qcom_smd.c | 1 +
drivers/s390/char/zcore.c | 11 +-
drivers/s390/cio/vfio_ccw_drv.c | 14 +-
drivers/s390/scsi/zfcp_fc.c | 29 +-
drivers/s390/scsi/zfcp_fc.h | 6 +-
drivers/s390/scsi/zfcp_fsf.c | 7 +-
drivers/scsi/qla2xxx/qla_def.h | 5 +-
drivers/scsi/qla2xxx/qla_gbl.h | 3 +-
drivers/scsi/qla2xxx/qla_gs.c | 11 +-
drivers/scsi/qla2xxx/qla_init.c | 48 ++-
drivers/scsi/qla2xxx/qla_isr.c | 20 +-
drivers/scsi/qla2xxx/qla_mbx.c | 19 +-
drivers/scsi/qla2xxx/qla_nvme.c | 5 -
drivers/scsi/sg.c | 53 +--
drivers/scsi/smartpqi/smartpqi_init.c | 4 +-
drivers/soc/amlogic/meson-mx-socinfo.c | 1 +
drivers/soc/amlogic/meson-secure-pwrc.c | 4 +-
drivers/soc/fsl/guts.c | 2 +-
drivers/soc/qcom/Kconfig | 1 +
drivers/soc/qcom/ocmem.c | 3 +
drivers/soc/qcom/qcom_aoss.c | 4 +-
drivers/soc/renesas/r8a779a0-sysc.c | 10 +-
drivers/soundwire/bus_type.c | 8 +-
drivers/spi/spi-rspi.c | 4 +
drivers/spi/spi-synquacer.c | 1 +
.../staging/media/atomisp/pci/atomisp_cmd.c | 57 ++--
.../staging/media/sunxi/cedrus/cedrus_h265.c | 3 +
drivers/staging/rtl8192u/r8192U.h | 2 +-
drivers/staging/rtl8192u/r8192U_dm.c | 38 +--
drivers/staging/rtl8192u/r8192U_dm.h | 2 +-
drivers/tee/tee_shm.c | 3 +
drivers/thermal/thermal_sysfs.c | 10 +-
drivers/tty/n_gsm.c | 199 ++++++++---
drivers/tty/serial/8250/8250.h | 22 ++
drivers/tty/serial/8250/8250_dw.c | 3 +
drivers/tty/serial/8250/8250_pci.c | 308 +++++++++---------
drivers/tty/serial/8250/8250_port.c | 21 --
drivers/tty/serial/mvebu-uart.c | 11 +
drivers/tty/vt/vt.c | 2 +-
drivers/usb/cdns3/gadget.c | 11 +-
drivers/usb/core/hcd.c | 26 +-
drivers/usb/dwc3/core.c | 9 +-
drivers/usb/dwc3/dwc3-qcom.c | 4 +-
drivers/usb/dwc3/gadget.c | 92 +++---
drivers/usb/gadget/udc/Kconfig | 2 +-
drivers/usb/gadget/udc/aspeed-vhub/hub.c | 4 +-
drivers/usb/gadget/udc/tegra-xudc.c | 8 +-
drivers/usb/host/ehci-ppc-of.c | 1 +
drivers/usb/host/ohci-nxp.c | 1 +
drivers/usb/host/xhci-tegra.c | 8 +-
drivers/usb/host/xhci.h | 2 +-
drivers/usb/serial/sierra.c | 3 +-
drivers/usb/serial/usb-serial.c | 2 +-
drivers/usb/serial/usb_wwan.c | 3 +-
drivers/usb/typec/ucsi/ucsi.c | 4 +
drivers/vfio/mdev/mdev_private.h | 5 +-
drivers/vfio/vfio.c | 207 +++++-------
drivers/video/fbdev/amba-clcd.c | 24 +-
drivers/video/fbdev/arkfb.c | 9 +-
drivers/video/fbdev/core/fbcon.c | 12 +-
drivers/video/fbdev/s3fb.c | 2 +
drivers/video/fbdev/sis/init.c | 4 +-
drivers/video/fbdev/vt8623fb.c | 2 +
drivers/watchdog/armada_37xx_wdt.c | 2 +
fs/attr.c | 2 +
fs/btrfs/block-group.c | 1 +
fs/btrfs/disk-io.c | 14 +
fs/btrfs/raid56.c | 74 ++++-
fs/erofs/decompressor.c | 16 +-
fs/eventpoll.c | 22 ++
fs/ext2/super.c | 12 +-
fs/ext4/inode.c | 19 +-
fs/ext4/resize.c | 1 +
fs/f2fs/file.c | 9 +-
fs/f2fs/gc.c | 41 ++-
fs/fuse/control.c | 4 +-
fs/fuse/inode.c | 6 +
fs/namei.c | 4 +
fs/nfs/nfs3client.c | 1 -
fs/overlayfs/export.c | 2 +-
fs/splice.c | 10 +-
include/acpi/cppc_acpi.h | 2 +-
include/linux/bitmap.h | 12 +-
include/linux/blktrace_api.h | 5 +-
include/linux/buffer_head.h | 25 +-
include/linux/kfifo.h | 2 +-
include/linux/kvm_host.h | 28 +-
include/linux/lockdep.h | 30 +-
include/linux/mfd/t7l66xb.h | 1 -
include/linux/mtd/rawnand.h | 123 ++++++-
include/linux/pci_ids.h | 2 +
include/linux/sched.h | 2 +-
include/linux/tpm_eventlog.h | 2 +-
include/linux/usb/hcd.h | 1 +
include/linux/vfio.h | 16 +
include/linux/wait.h | 9 +-
include/net/inet6_hashtables.h | 27 +-
include/net/inet_hashtables.h | 44 +--
include/net/inet_sock.h | 18 +-
include/net/sock.h | 3 -
include/trace/events/block.h | 30 +-
include/trace/events/spmi.h | 12 +-
include/trace/trace_events.h | 8 +-
include/uapi/linux/can/error.h | 5 +-
include/uapi/linux/netfilter/xt_IDLETIMER.h | 17 +-
kernel/bpf/verifier.c | 4 +-
kernel/cgroup/cpuset.c | 2 +-
kernel/irq/Kconfig | 1 +
kernel/irq/chip.c | 3 +-
kernel/kprobes.c | 3 +-
kernel/locking/lockdep.c | 9 +-
kernel/locking/lockdep_internals.h | 8 +-
kernel/power/user.c | 13 +-
kernel/profile.c | 7 +
kernel/sched/core.c | 34 +-
kernel/sched/deadline.c | 52 +--
kernel/sched/rt.c | 15 +-
kernel/sched/sched.h | 3 +-
kernel/time/hrtimer.c | 1 +
kernel/time/timekeeping.c | 7 +-
kernel/trace/blktrace.c | 46 +--
lib/Kconfig.debug | 40 +++
lib/bitmap.c | 42 ++-
lib/livepatch/test_klp_callbacks_busy.c | 8 +
lib/smp_processor_id.c | 2 +-
lib/test_bpf.c | 4 +-
mm/mmap.c | 1 -
net/9p/client.c | 5 +-
net/bluetooth/l2cap_core.c | 13 +-
net/dccp/proto.c | 10 +-
net/ipv4/inet_hashtables.c | 17 +-
net/ipv4/tcp_output.c | 30 +-
net/ipv4/udp.c | 3 +-
net/ipv6/inet6_hashtables.c | 6 +-
net/ipv6/udp.c | 2 +-
net/mac80211/sta_info.c | 6 +-
net/netfilter/nf_tables_api.c | 1 +
net/rose/af_rose.c | 11 +-
net/rose/rose_route.c | 2 +
net/sched/cls_route.c | 10 +
scripts/faddr2line | 4 +-
security/selinux/ss/policydb.h | 2 +
sound/pci/hda/patch_cirrus.c | 1 +
sound/pci/hda/patch_conexant.c | 11 +-
sound/pci/hda/patch_realtek.c | 15 +
sound/soc/atmel/mchp-spdifrx.c | 9 +-
sound/soc/codecs/cros_ec_codec.c | 1 +
sound/soc/codecs/da7210.c | 2 +
sound/soc/codecs/msm8916-wcd-digital.c | 46 +--
sound/soc/codecs/wcd9335.c | 81 ++---
sound/soc/fsl/fsl_easrc.c | 9 +-
sound/soc/fsl/fsl_easrc.h | 2 +-
sound/soc/generic/audio-graph-card.c | 4 +-
sound/soc/mediatek/mt6797/mt6797-mt6351.c | 6 +-
.../mediatek/mt8173/mt8173-rt5650-rt5676.c | 10 +-
sound/soc/mediatek/mt8173/mt8173-rt5650.c | 9 +-
sound/soc/qcom/lpass-cpu.c | 1 +
sound/soc/qcom/qdsp6/q6adm.c | 2 +-
sound/soc/samsung/aries_wm8994.c | 6 +-
sound/soc/samsung/h1940_uda1380.c | 2 +-
sound/soc/samsung/rx1950_uda1380.c | 4 +-
sound/usb/bcd2000/bcd2000.c | 3 +-
tools/lib/bpf/libbpf.c | 9 +-
tools/lib/bpf/xsk.c | 9 +-
tools/perf/util/dsos.c | 15 +-
tools/perf/util/genelf.c | 6 +-
tools/perf/util/symbol-elf.c | 27 +-
tools/testing/selftests/bpf/prog_tests/btf.c | 2 +-
.../selftests/kvm/lib/x86_64/processor.c | 2 +-
tools/testing/selftests/seccomp/seccomp_bpf.c | 2 +-
.../selftests/timers/clocksource-switch.c | 6 +-
.../testing/selftests/timers/valid-adjtimex.c | 2 +-
tools/thermal/tmon/sysfs.c | 24 +-
tools/thermal/tmon/tmon.h | 3 +
virt/kvm/kvm_main.c | 26 +-
472 files changed, 4378 insertions(+), 2282 deletions(-)
create mode 100644 arch/arm/boot/dts/bcm53015-meraki-mr26.dts
--
2.20.1
1
501
Backport 5.10.137 LTS patches from upstream.
git cherry-pick v5.10.136..v5.10.137~1 -s
Already merged(-41):
f5f3e54f8116 mm: Add kvrealloc()
e32bb2428104 xfs: only set IOMAP_F_SHARED when providing a srcmap to a write
0a69f1f84207 xfs: fix I_DONTCACHE
2613baa3ab21 mm/mremap: hold the rmap lock in write mode when moving page table
entries.
1a4b18b1ff11 netfilter: nf_tables: do not allow SET_ID to refer to another table
9e7dcb88ec8e netfilter: nf_tables: do not allow CHAIN_ID to refer to another
table
0cc5c6b7567d netfilter: nf_tables: do not allow RULE_ID to refer to another
chain
353b4673d01c arm64: fix oops in concurrently setting insn_emulation sysctls
d0412d8f693e net: fix sk_wmem_schedule() and sk_rmem_schedule() errors
eccd7c3e2596 ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
1f697d795290 crypto: hisilicon/sec - fixes some coding style
16e18a8ac7c9 crypto: hisilicon/sec - don't sleep when in softirq
0ecc91cf9645 RDMA/hns: Fix incorrect clearing of interrupt status register
914bf4aa2d5b jbd2: fix outstanding credits assert in
jbd2_journal_commit_transaction()
a6d7f224730e ext4: recover csum seed of tmp_inode after migrating to extents
f7161d0da975 jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when
journal aborted
541840859ace posix-cpu-timers: Cleanup CPU timers before freeing them during
exec
dce8d7427c6a PCI/AER: Write AER Capability only when we control it
78d431e8a56c PCI/ERR: Bind RCEC devices to the Root Port driver
de4534ac28c4 PCI/ERR: Rename reset_link() to reset_subordinates()
f236fa38508b PCI/ERR: Simplify by using pci_upstream_bridge()
2e3458b995aa PCI/ERR: Simplify by computing pci_pcie_type() once
078d79fad521 PCI/ERR: Use "bridge" for clarity in pcie_do_recovery()
7730ba6151b7 PCI/ERR: Avoid negated conditional for clarity
bb6990fd3729 PCI/ERR: Add pci_walk_bridge() to pcie_do_recovery()
d83d886e69bd PCI/ERR: Recover from RCEC AER errors
5e2cf705155a dm thin: fix use-after-free crash in
dm_sm_register_threshold_callback
441726394efa KVM: x86/pmu: preserve IA32_PERF_CAPABILITIES across CPUID refresh
1571c4613059 ext4: check if directory block is within i_size
2da44a2927a7 ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h
69d1a36eb4b2 ext4: make sure ext4_append() always allocates new block
bb8592efcf8e ext4: fix use-after-free in ext4_xattr_set_entry
603fb7bd744a ext4: correct max_inline_xattr_value_size computing
d0b495aa2692 ext4: correct the misjudgment in ext4_iget_extra_inode
7018f03d97da net_sched: cls_route: remove from list when handle is 0
a93f33aeef4e driver core: fix potential deadlock in __driver_attach
fb086aea3910 x86: Handle idle=nomwait cmdline properly for x86_idle
71042279b161 ACPI: APEI: Fix _EINJ vs EFI_MEMORY_SP
1008c6d98b6d crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in
softirq
cb6277507998 crypto: hisilicon/hpre - don't use GFP_KERNEL to alloc mem during
softirq
c206177ca8a9 crypto: hisilicon/sec - fix auth key size error
Rejected due to openEuler hinic driver maintenance policy(-3):
8369a39b529d hinic: Use the bitmap API when applicable
e286a882f227 net: hinic: fix bug that ethtool get wrong stats
e74f3097a9c7 net: hinic: avoid kernel hung in hinic_get_stats64()
Total patches: 540 -41 -3 = 496
Aaron Lewis (1):
kvm: x86/pmu: Fix the compare function used by the pmu event filter
Adrian Hunter (1):
perf tools: Fix dso_id inode generation comparison
Ahmed Zaki (1):
mac80211: fix a memory leak where sta_info is not freed
Al Viro (1):
__follow_mount_rcu(): verify that mount_lock remains unchanged
Alex Deucher (1):
drm/radeon: fix incorrrect SPDX-License-Identifiers
Alexander Gordeev (2):
s390/dump: fix old lowcore virtual vs physical address confusion
s390/zcore: fix race when reading from hardware system area
Alexander Lobakin (3):
ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
x86/olpc: fix 'logical not is only applied to the left hand side'
iommu/vt-d: avoid invalid memory access via node_online(NUMA_NO_NODE)
Alexander Shishkin (4):
intel_th: msu: Fix vmalloced buffers
intel_th: pci: Add Meteor Lake-P support
intel_th: pci: Add Raptor Lake-S PCH support
intel_th: pci: Add Raptor Lake-S CPU support
Alexander Stein (6):
ARM: dts: imx6ul: add missing properties for sram
ARM: dts: imx6ul: change operating-points to uint32-matrix
ARM: dts: imx6ul: fix keypad compatible
ARM: dts: imx6ul: fix csi node compatible
ARM: dts: imx6ul: fix lcdif node compatible
ARM: dts: imx6ul: fix qspi node compatible
Alexandru Elisei (1):
arm64: cpufeature: Allow different PMU versions in ID_DFR0_EL1
Alexei Starovoitov (1):
bpf: Fix subprog names in stack traces.
Alexey Khoroshilov (1):
crypto: sun8i-ss - fix infinite loop in sun8i_ss_setup_ivs()
Alexey Kodanev (2):
drm/radeon: fix potential buffer overflow in
ni_set_mc_special_registers()
wifi: iwlegacy: 4965: fix potential off-by-one overflow in
il4965_rs_fill_link_cmd()
Allen Ballway (1):
ALSA: hda/cirrus - support for iMac 12,1 model
Amit Kumar Mahapatra (1):
mtd: rawnand: arasan: Update NAND bus clock instead of system clock
Ammar Faizi (1):
wifi: wil6210: debugfs: fix uninitialized variable use in
`wil_write_file_wmi()`
Andrea Righi (1):
x86/entry: Build thunk_$(BITS) only if CONFIG_PREEMPTION=y
Andrei Vagin (1):
selftests: kvm: set rax before vmcall
Andrey Strachuk (1):
usb: cdns3: change place of 'priv_ep' assignment in
cdns3_gadget_ep_dequeue(), cdns3_gadget_ep_enable()
Andy Shevchenko (2):
serial: 8250_pci: Refactor the loop in pci_ite887x_init()
serial: 8250_pci: Replace dev_*() by pci_*() macros
AngeloGioacchino Del Regno (2):
media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
rpmsg: mtk_rpmsg: Fix circular locking dependency
Anquan Wu (1):
libbpf: Fix the name of a reused map
Anshuman Khandual (1):
drivers/perf: arm_spe: Fix consistency of SYS_PMSCR_EL1.CX
Ansuel Smith (1):
clk: qcom: clk-krait: unlock spin after mux completion
Antonio Borneo (2):
genirq: Don't return error on missing optional irq_request_resources()
drm: adv7511: override i2c address of cec before accessing it
Arnaldo Carvalho de Melo (1):
genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined
HAVE_LIBCRYPTO
Artem Borisov (1):
HID: alps: Declare U1_UNICORN_LEGACY support
Arun Easi (3):
scsi: qla2xxx: Fix discovery issues in FC-AL topology
scsi: qla2xxx: Fix losing FCP-2 targets on long port disable with I/Os
scsi: qla2xxx: Fix losing FCP-2 targets during port perturbation tests
Athira Rajeev (1):
powerpc/perf: Optimize clearing the pending PMI and remove WARN_ON for
PMI check in power_pmu_disable
Austin Kim (1):
dmaengine: sf-pdma: apply proper spinlock flags in
sf_pdma_prep_dma_memcpy()
Bart Van Assche (4):
blktrace: Trace remapped requests correctly
RDMA/srpt: Duplicate port name members
RDMA/srpt: Introduce a reference count in struct srpt_device
RDMA/srpt: Fix a use-after-free
Bartosz Golaszewski (2):
lib: bitmap: order includes alphabetically
lib: bitmap: provide devm_bitmap_alloc() and devm_bitmap_zalloc()
Bean Huo (1):
nvme: use command_id instead of req->tag in trace_nvme_complete_rq()
Bedant Patnaik (1):
ALSA: hda/realtek: Add a quirk for HP OMEN 15 (8786) mute LED
Benjamin Segall (1):
epoll: autoremove wakers even more aggressively
Biju Das (1):
spi: spi-rspi: Fix PIO fallback on RZ platforms
Bikash Hazarika (2):
scsi: qla2xxx: Fix incorrect display of max frame size
scsi: qla2xxx: Zero undefined mailbox IN registers
Bo-Chen Chen (1):
drm/mediatek: dpi: Remove output format of YUV
Brian Norris (1):
drm/rockchip: vop: Don't crash for invalid duplicate_state()
Byungki Lee (1):
f2fs: write checkpoint during FG_GC
Chao Liu (1):
f2fs: fix to remove F2FS_COMPR_FL and tag F2FS_NOCOMP_FL at the same
time
Chao Yu (1):
f2fs: don't set GC_FAILURE_PIN for background GC
Chen Zhongjin (2):
profiling: fix shift too large makes kernel panic
kprobes: Forbid probing on trampoline and BPF code areas
Cheng Xu (1):
RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event
Christian Lamparter (1):
ARM: dts: BCM5301X: Add DT for Meraki MR26
Christian Loehle (1):
mmc: block: Add single read for 4k sector cards
Christian Marangi (1):
PCI: qcom: Set up rev 2.1.0 PARF_PHY before enabling clocks
Christoph Hellwig (1):
block: remove the request_queue to argument request based tracepoints
Christophe JAILLET (8):
drm/rockchip: Fix an error handling path rockchip_dp_probe()
wifi: p54: Fix an error handling path in p54spi_probe()
mtd: rawnand: meson: Fix a potential double free issue
misc: rtsx: Fix an error handling path in rtsx_pci_probe()
intel_th: Fix a resource leak in an error handling path
memstick/ms_block: Fix some incorrect memory allocation
memstick/ms_block: Fix a memory leak
ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp()
Christophe Leroy (2):
powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E
powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32
Christopher Obbard (1):
um: random: Don't initialise hwrng struct with zero
Chuansheng Liu (1):
drm/i915/dg1: Update DMC_DEBUG3 register
Claudio Imbrenda (1):
KVM: s390: pv: leak the topmost page table when destroy fails
Claudiu Beznea (1):
ASoC: mchp-spdifrx: disable end of block interrupt on failures
Corentin Labbe (1):
crypto: sun8i-ss - do not allocate memory when handling hash requests
Dan Carpenter (8):
wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c()
crypto: sun8i-ss - fix error codes in allocate_flows()
wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
selftests/bpf: fix a test for snprintf() overflow
eeprom: idt_89hpesx: uninitialized data in idt_dbgfs_csr_write()
platform/olpc: Fix uninitialized data in debugfs write
null_blk: fix ida error handling in null_add_dev()
kfifo: fix kfifo_to_user() return type
Daniel Starke (8):
tty: n_gsm: fix user open not possible at responder until initiator
open
tty: n_gsm: fix wrong queuing behavior in gsm_dlci_data_output()
tty: n_gsm: fix non flow control frames during mux flow off
tty: n_gsm: fix packet re-transmission without open control channel
tty: n_gsm: fix race condition in gsmld_write()
tty: n_gsm: fix wrong T1 retry count handling
tty: n_gsm: fix DM command
tty: n_gsm: fix missing corner cases in gsmld_poll()
Dave Stevenson (8):
drm/vc4: plane: Fix margin calculations for the right/bottom edges
drm/vc4: dsi: Correct DSI divider calculations
drm/vc4: dsi: Correct pixel order for DSI0
drm/vc4: dsi: Register dsi0 as the correct vc4 encoder type
drm/vc4: dsi: Fix dsi0 interrupt support
drm/vc4: dsi: Add correct stop condition to vc4_dsi_encoder_disable
iteration
drm/vc4: hdmi: Correct HDMI timing registers for interlaced modes
drm/vc4: drv: Adopt the dma configuration from the HVS or V3D
component
David Collins (1):
spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
David Howells (1):
vfs: Check the truncate maximum size in inode_newsize_ok()
Dietmar Eggemann (1):
sched/deadline: Merge dl_task_can_attach() and dl_cpu_busy()
Dimitri John Ledkov (1):
riscv: set default pm_power_off to NULL
Dmitry Osipenko (1):
drm/gem: Properly annotate WW context on drm_gem_lock_reservations()
error
Dom Cobley (3):
drm/vc4: plane: Remove subpixel positioning check
drm/vc4: hdmi: Remove firmware logic for MAI threshold setting
drm/vc4: hdmi: Avoid full hdmi audio fifo writes
Duoming Zhou (3):
mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
mwifiex: fix sleep in atomic context bugs caused by dev_coredumpv
staging: rtl8192u: Fix sleep in atomic context bug in
dm_fsync_timer_callback
Elia Devito (1):
HID: Ignore battery for Elan touchscreen on HP Spectre X360 15-df0xxx
Eric Dumazet (5):
inet: add READ_ONCE(sk->sk_bound_dev_if) in INET_MATCH()
tcp: sk->sk_bound_dev_if once in inet_request_bound_dev_if()
ipv6: add READ_ONCE(sk->sk_bound_dev_if) in INET6_MATCH()
net: rose: fix netdev reference changes
tcp: fix over estimation in sk_forced_mem_schedule()
Eric Farman (1):
vfio/ccw: Do not change FSM state in subchannel event
Eric Whitney (1):
ext4: fix extent status tree race in writeback error recovery path
Eugen Hristev (1):
mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
Florian Fainelli (1):
tools/thermal: Fix possible path truncations
Florian Westphal (1):
netfilter: nf_tables: fix null deref due to zeroed list head
Francis Laniel (1):
arm64: Do not forget syscall when starting a new thread.
Gal Pressman (1):
net/mlx5e: Remove WARN_ON when trying to offload an unsupported TLS
cipher/version
Gao Xiang (1):
erofs: avoid consecutive detection for Highmem memory
Geert Uytterhoeven (3):
arm64: dts: renesas: beacon: Fix regulator node names
soc: renesas: r8a779a0-sysc: Fix A2DP1 and A2CV[2357] PDR values
arm64: dts: renesas: Fix thermal-sensors on single-zone sensors
Gioh Kim (1):
RDMA/rtrs: Define MIN_CHUNK_SIZE
Greg Kroah-Hartman (1):
Revert "mwifiex: fix sleep in atomic context bugs caused by
dev_coredumpv"
Guilherme G. Piccoli (1):
ACPI: processor/idle: Annotate more functions to live in cpuidle
section
Guillaume Ranquet (1):
drm/mediatek: dpi: Only enable dpi after the bridge is enabled
Guo Mengqi (1):
spi: synquacer: Add missing clk_disable_unprepare()
Hangyu Hua (3):
drm: bridge: sii8620: fix possible off-by-one
wifi: libertas: Fix possible refcount leak in if_usb_probe()
dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
Hans de Goede (2):
ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI
quirks
ACPI: EC: Drop the EC_FLAGS_IGNORE_DSDT_GPE quirk
Harshit Mogalapalli (2):
HID: cp2112: prevent a buffer overflow in cp2112_xfer()
HID: mcp2221: prevent a buffer overflow in mcp_smbus_write()
Helge Deller (4):
fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
fbcon: Fix accelerated fbdev scrolling while logo is still shown
parisc: Fix device names in /proc/iomem
parisc: io_pgetevents_time64() needs compat syscall in 32-bit compat
mode
Huacai Chen (2):
MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
tpm: eventlog: Fix section mismatch for DEBUG_SECTION_MISMATCH
Ian Rogers (1):
perf symbol: Fail to read phdr workaround
Ilpo Järvinen (1):
serial: 8250_dw: Store LSR into lsr_saved_flags in
dw8250_tx_wait_empty()
Ivan Hasenkampf (1):
ALSA: hda/realtek: Add quirk for HP Spectre x360 15-eb0xxx
Jack Wang (2):
RDMA/rtrs: Avoid Wtautological-constant-out-of-range-compare
RDMA/rtrs-srv: Fix modinfo output for stringify
Jagath Jog J (2):
iio: accel: bma400: Fix the scale min and max macro values
iio: accel: bma400: Reordering of header files
Jakub Kicinski (1):
netdevsim: Avoid allocation warnings triggered from user space
Jamal Hadi Salim (1):
net_sched: cls_route: disallow handle of 0
Jan Kara (1):
ext2: Add more validity checks for inode counts
Jason A. Donenfeld (4):
fs: check FMODE_LSEEK to control internal pipe splicing
wireguard: ratelimiter: use hrtimer in selftest
wireguard: allowedips: don't corrupt stack when detecting overflow
timekeeping: contribute wall clock to rng on time change
Jason Gunthorpe (4):
vfio: Remove extra put/gets around vfio_device->group
vfio: Simplify the lifetime logic for vfio_device
vfio: Split creation of a vfio_device into init and register ops
vfio/mdev: Make to_mdev_device() into a static inline
Javier Martinez Canillas (1):
drm/st7735r: Fix module autoloading for Okaya RH128128T
Jens Wiklander (1):
tee: add overflow check in register_shm_helper()
Jeongik Cha (1):
wifi: mac80211_hwsim: fix race condition in pending packet
Jernej Skrabec (1):
media: cedrus: hevc: Add check for invalid timestamp
Jiachen Zhang (1):
ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
Jian Shen (2):
test_bpf: fix incorrect netdev features
net: ionic: fix error check for vlan flags in ionic_set_nic_features()
Jian Zhang (1):
drm/exynos/exynos7_drm_decon: free resources when clk_set_parent()
failed.
Jianglei Nie (2):
RDMA/qedr: Fix potential memory leak in __qedr_alloc_mr()
RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
Jiasheng Jiang (4):
drm: bridge: adv7511: Add check for mipi_dsi_driver_register
Bluetooth: hci_intel: Add check for platform_driver_register
intel_th: msu-sink: Potential dereference of null pointer
ASoC: codecs: da7210: add check for i2c_add_driver
Jim Mattson (2):
KVM: x86/pmu: Use binary search to check filtered events
KVM: x86/pmu: Use different raw event masks for AMD and Intel
Jitao Shi (2):
drm/mediatek: Separate poweron/poweroff from enable/disable and define
new funcs
drm/mediatek: Keep dsi as LP00 before dcs cmds transfer
Joe Lawrence (1):
selftests/livepatch: better synchronize test_klp_callbacks_busy
Johan Hovold (4):
x86/pmem: Fix platform-device leak in error path
ath11k: fix netdev open race
usb: dwc3: qcom: fix missing optional irq warnings
USB: serial: fix tty-port initialized comments
Johannes Berg (3):
wifi: mac80211_hwsim: add back erroneously removed cast
wifi: mac80211_hwsim: use 32-bit skb cookie
um: Allow PM with suspend-to-idle
Jonas Dreßler (1):
mwifiex: Ignore BTCOEX events from the 88W8897 firmware
Jose Alonso (1):
Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP"
Jose Ignacio Tornos Martinez (1):
wifi: iwlwifi: mvm: fix double list_add at iwl_mvm_mac_wake_tx_queue
Josef Bacik (1):
btrfs: reset block group chunk force if we have to wait
Josh Poimboeuf (1):
scripts/faddr2line: Fix vmlinux detection on arm64
Julien STEPHAN (1):
drm/mediatek: Allow commands to be sent during video mode
Juri Lelli (1):
wait: Fix __wait_event_hrtimeout for RT/DL tasks
Keith Busch (1):
block: fix infinite loop for invalid zone append
Kim Phillips (1):
x86/bugs: Enable STIBP for IBPB mitigated RETBleed
Konrad Dybcio (1):
soc: qcom: Make QCOM_RPMPD depend on PM
Krzysztof Kozlowski (6):
ARM: dts: ast2500-evb: fix board compatible
ARM: dts: ast2600-evb: fix board compatible
ARM: dts: qcom: mdm9615: add missing PMIC GPIO reg
ARM: dts: qcom: pm8841: add required thermal-sensor-cells
ath10k: do not enforce interrupt trigger type
ASoC: samsung: h1940_uda1380: include proepr GPIO consumer header
Kunihiko Hayashi (2):
ARM: dts: uniphier: Fix USB interrupts for PXs2 SoC
arm64: dts: uniphier: Fix USB interrupts for PXs3 SoC
Kuniyuki Iwashima (1):
tcp: Fix data-races around sysctl_tcp_l3mdev_accept.
Lars-Peter Clausen (1):
i2c: cadence: Support PEC for SMBus block read
Leo Li (1):
drm/amdgpu: Check BO's requested pinning domains against its
preferred_domains
Lev Kujawski (1):
KVM: set_msr_mce: Permit guests to ignore single-bit ECC errors
Liang He (14):
ARM: OMAP2+: display: Fix refcount leak bug
ARM: shmobile: rcar-gen2: Increase refcount for new reference
soc: amlogic: Fix refcount leak in meson-secure-pwrc.c
regulator: of: Fix refcount leak bug in
of_get_regulation_constraints()
mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init()
i2c: mux-gpmux: Add of_node_put() when breaking out of loop
usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()
gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
mmc: cavium-octeon: Add of_node_put() when breaking out of loop
mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
ASoC: qcom: Fix missing of_node_put() in
asoc_qcom_lpass_cpu_platform_probe()
iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of
loop
ASoC: audio-graph-card: Add of_node_put() in fail path
video: fbdev: amba-clcd: Fix refcount leak bugs
Like Xu (2):
KVM: x86/pmu: Introduce the ctrl_mask value for fixed counter
KVM: x86/pmu: Ignore pmu->global_ctrl check if vPMU doesn't support
global_ctrl
Linus Walleij (2):
Input: atmel_mxt_ts - fix up inverted RESET handler
hwmon: (drivetemp) Add module alias
Linyu Yuan (1):
usb: typec: ucsi: Acknowledge the GET_ERROR_STATUS command completion
Lorenzo Bianconi (1):
mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg
Luiz Augusto von Dentz (1):
Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
Lukas Wunner (3):
usbnet: Fix linkwatch use-after-free on disconnect
usbnet: smsc95xx: Don't clear read-only PHY interrupt
usbnet: smsc95xx: Avoid link settings race on interrupt reception
Lv Ruyi (1):
firmware: tegra: Fix error check return value of debugfs_create_file()
Lyude Paul (2):
drm/nouveau: Don't pm_runtime_put_sync(), only
pm_runtime_put_autosuspend()
drm/nouveau/acpi: Don't print error when we get -EINPROGRESS from
pm_runtime
Maciej Fijalkowski (1):
selftests/xsk: Destroy BPF resources only when ctx refcount drops to 0
Maciej S. Szmigiero (1):
KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
Maciej W. Rozycki (4):
serial: 8250: Export ICR access helpers for internal use
serial: 8250: Dissociate 4MHz Titan ports from Oxford ports
serial: 8250: Correct the clock for OxSemi PCIe devices
serial: 8250: Fold EndRun device support into OxSemi Tornado code
Mahesh Rajashekhara (1):
scsi: smartpqi: Fix DMA direction for RAID requests
Manikanta Pubbisetty (1):
ath11k: Fix incorrect debug_mask mappings
Manyi Li (1):
ACPI: PM: save NVS memory for Lenovo G40-45
Maor Gottlieb (1):
RDMA/mlx5: Add missing check for return value in get namespace flow
Marcel Ziswiler (1):
ARM: dts: imx7d-colibri-emmc: add cpu1 supply
Marco Pagani (1):
fpga: altera-pr-ip: fix unsigned comparison with less than zero
Marek Vasut (3):
drm/bridge: tc358767: Move (e)DP bridge endpoint parsing into
dedicated function
drm/bridge: tc358767: Make sure Refclk clock are enabled
drm/bridge: tc358767: Fix (e)DP bridge endpoint parsing in dedicated
function
Markus Mayer (1):
thermal/tools/tmon: Include pthread and time headers in tmon.h
Mateusz Kwiatkowski (1):
drm/vc4: hdmi: Fix timings for interlaced modes
Max Filippov (1):
xtensa: iss/network: provide release() callback
Maxim Mikityanskiy (1):
net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS
Maxime Ripard (5):
drm/vc4: drv: Remove the DSI pointer in vc4_drv
drm/vc4: dsi: Use snprintf for the PHY clocks instead of an array
drm/vc4: dsi: Introduce a variant structure
drm/vc4: hdmi: Don't access the connector state in reset if kmalloc
fails
drm/vc4: hdmi: Limit the BCM2711 to the max without scrambling
Maximilian Heyne (1):
xen-blkback: Apply 'feature_persistent' parameter when connect
Meng Tang (2):
ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
ALSA: hda/realtek: Add quirk for another Asus K42JZ model
Miaohe Lin (1):
mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region
Miaoqian Lin (27):
meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
ARM: bcm: Fix refcount leak in bcm_kona_smc_init
ARM: OMAP2+: Fix refcount leak in omapdss_init_of
ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
cpufreq: zynq: Fix refcount leak in zynq_get_revision
soc: qcom: ocmem: Fix refcount leak in of_get_ocmem
soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register
drm/mcde: Fix refcount leak in mcde_dsi_bind
media: tw686x: Fix memory leak in tw686x_video_init
mtd: maps: Fix refcount leak in of_flash_probe_versatile
mtd: maps: Fix refcount leak in ap_flash_init
PCI: tegra194: Fix PM error handling in tegra_pcie_config_ep()
mtd: partitions: Fix refcount leak in parse_redboot_of
usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe
ASoC: samsung: Fix error handling in aries_audio_probe
ASoC: mediatek: mt8173: Fix refcount leak in
mt8173_rt5650_rt5676_dev_probe
ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
ASoC: mediatek: mt8173-rt5650: Fix refcount leak in
mt8173_rt5650_dev_probe
remoteproc: k3-r5: Fix refcount leak in k3_r5_cluster_of_init
rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
mfd: max77620: Fix refcount leak in max77620_initialise_fps
powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
powerpc/xive: Fix refcount leak in xive_get_max_prio
powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
Michael Ellerman (3):
powerpc/powernv: Avoid crashing if rng is NULL
powerpc/64s: Disable stack variable initialisation for prom_init
powerpc/pci: Fix PHB numbering when using opal-phbid
Michael Grzeschik (2):
usb: dwc3: gadget: refactor dwc3_repare_one_trb
usb: dwc3: gadget: fix high speed multiplier setting
Michael Walle (1):
soc: fsl: guts: machine variable might be unset
Michal Suchanek (1):
kexec, KEYS, s390: Make use of built-in and secondary keyring for
signature verification
Mike Manning (1):
net: allow unbound socket for packets in VRF when tcp_l3mdev_accept
set
Mike Snitzer (1):
dm: return early from dm_pr_call() if DM device is suspended
Miklos Szeredi (1):
fuse: limit nsec
Mikulas Patocka (6):
add barriers to buffer_uptodate and set_buffer_uptodate
md-raid: destroy the bitmap after destroying the thread
md-raid10: fix KASAN warning
dm writecache: set a default MAX_WRITEBACK_JOBS
dm raid: fix address sanitizer warning in raid_resume
dm raid: fix address sanitizer warning in raid_status
Ming Lei (1):
blk-mq: don't create hctx debugfs dir until q->debugfs_dir is created
Ming Qian (1):
media: v4l2-mem2mem: prevent pollerr when last_buffer_dequeued is set
Miquel Raynal (6):
mtd: rawnand: Add a helper to clarify the interface configuration
mtd: rawnand: arasan: Check the proposed data interface is supported
mtd: rawnand: Add NV-DDR timings
mtd: rawnand: arasan: Fix a macro parameter
mtd: rawnand: arasan: Support NV-DDR interface
mtd: rawnand: arasan: Prevent an unsupported configuration
Mohamed Khalfella (1):
PCI/AER: Iterate over error counters instead of error strings
Narendra Hadke (1):
serial: mvebu-uart: uart2 error bits clearing
Nathan Chancellor (2):
hexagon: select ARCH_WANT_LD_ORPHAN_WARN
usb: cdns3: Don't use priv_dev uninitialized in
cdns3_gadget_ep_enable()
Nick Desaulniers (2):
Makefile: link with -z noexecstack --no-warn-rwx-segments
x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
Nick Hainke (1):
arm64: dts: mt7622: fix BPI-R64 WPS button
Nico Boehr (1):
KVM: s390: pv: don't present the ecall interrupt twice
Nicolas Saenz Julienne (1):
nohz/full, sched/rt: Fix missed tick-reenabling bug in
dequeue_task_rt()
Niels Dossche (1):
media: hdpvr: fix error value returns in hdpvr_read
Nilesh Javali (1):
scsi: Revert "scsi: qla2xxx: Fix disk failure to rediscover"
Olga Kitaina (1):
mtd: rawnand: arasan: Fix clock rate in NV-DDR
Pali Rohár (4):
PCI: Add defines for normal and subtractive PCI bridges
powerpc/fsl-pci: Fix Class Code of PCIe Root Port
crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of
powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain'
and alias
Peng Fan (1):
interconnect: imx: fix max_node_id
Peter Zijlstra (1):
locking/lockdep: Fix lockdep_init_map_*() confusion
Phil Elwell (1):
drm/vc4: hdmi: Disable audio if dmas property is present but empty
Pierre-Louis Bossart (1):
soundwire: bus_type: fix remove and shutdown support
Ping Cheng (2):
HID: wacom: Only report rotation for art pen
HID: wacom: Don't register pad_input for touch switch
Prabhakar Kushwaha (1):
RDMA/qedr: Improve error logs for rdma_alloc_tid error return
Przemyslaw Patynowski (1):
iavf: Fix max_rate limiting
Qian Cai (1):
crypto: arm64/gcm - Select AEAD for GHASH_ARM64_CE
Qu Wenruo (3):
btrfs: reject log replay if there is unsupported RO compat flag
btrfs: only write the sectors in the vertical stripe which has data
stripes
btrfs: raid56: don't trust any cached sector in
__raid56_parity_recover()
Quentin Perret (1):
KVM: arm64: Don't return from void function
Quinn Tran (2):
scsi: qla2xxx: Turn off multi-queue for 8G adapters
scsi: qla2xxx: Fix erroneous mailbox timeout after PCI error injection
Rafael J. Wysocki (2):
thermal: sysfs: Fix cooling_device_stats_setup() error code path
ACPI: CPPC: Do not prevent CPPC from working in the future
Ralph Siemsen (1):
clk: renesas: r9a06g032: Fix UART clkgrp bitsel
Randy Dunlap (1):
usb: gadget: udc: amd5536 depends on HAS_DMA
Rex-BC Chen (1):
clk: mediatek: reset: Fix written reset bit offset
Rob Clark (1):
drm/msm/mdp5: Fix global state lock backoff
Robert Marko (5):
arm64: dts: qcom: ipq8074: fix NAND node name
clk: qcom: ipq8074: fix NSS core PLL-s
clk: qcom: ipq8074: SW workaround for UBI32 PLL lock
clk: qcom: ipq8074: fix NSS port frequency tables
clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks
Rohith Kollalsi (1):
usb: dwc3: core: Do not perform GCTL_CORE_SOFTRESET during bootup
Russell King (Oracle) (1):
ARM: findbit: fix overflowing offset
Rustam Subkhankulov (2):
wifi: p54: add missing parentheses in p54_flush()
video: fbdev: sis: fix typos in SiS_GetModeID()
Sam Protsenko (1):
iommu/exynos: Handle failed IOMMU device registration properly
Samuel Holland (3):
irqchip/mips-gic: Only register IPI domain when SMP is enabled
genirq: GENERIC_IRQ_IPI depends on SMP
arm64: dts: allwinner: a64: orangepi-win: Fix LED node name
Sean Christopherson (15):
KVM: nVMX: Snapshot pre-VM-Enter BNDCFGS for !nested_run_pending case
KVM: nVMX: Snapshot pre-VM-Enter DEBUGCTL for !nested_run_pending case
KVM: nVMX: Let userspace set nVMX MSR to any _host_ supported value
KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical
#GP
KVM: x86: Tag kvm_mmu_x86_module_init() with __init
KVM: Don't set Accessed/Dirty bits for ZERO_PAGE
KVM: x86: Signal #GP, not -EPERM, on bad WRMSR(MCi_CTL/STATUS)
KVM: VMX: Drop guest CPUID check for VMXE in vmx_set_cr4()
KVM: VMX: Drop explicit 'nested' check from vmx_set_cr4()
KVM: SVM: Drop VMXE check from svm_set_cr4()
KVM: x86: Move vendor CR4 validity check to dedicated kvm_x86_ops hook
KVM: nVMX: Inject #UD if VMXON is attempted with incompatible CR0/CR4
KVM: VMX: Mark all PERF_GLOBAL_(OVF)_CTRL bits reserved if there's no
vPMU
KVM: Add infrastructure and macro to mark VM as bugged
SeongJae Park (2):
xen-blkback: fix persistent grants negotiation
xen-blkfront: Apply 'feature_persistent' parameter when connect
Serge Semin (4):
dmaengine: dw-edma: Fix eDMA Rd/Wr-channels and DMA-direction
semantics
PCI: dwc: Add unroll iATU space support to dw_pcie_disable_atu()
PCI: dwc: Deallocate EPC memory on dw_pcie_ep_init() errors
PCI: dwc: Always enable CDM check if "snps,enable-cdm-check" exists
Sergey Shtylyov (1):
usb: host: xhci: use snprintf() in xhci_decode_trb()
Shengjiu Wang (1):
ASoC: fsl_easrc: use snd_pcm_format_t type for sample_format
Shunsuke Mie (1):
PCI: endpoint: Don't stop controller when unbinding endpoint function
Sibi Sankar (1):
remoteproc: sysmon: Wait for SSCTL service to come up
Siddh Raman Pant (1):
x86/numa: Use cpumask_available instead of hardcoded NULL check
Sireesh Kodali (1):
remoteproc: qcom: wcnss: Fix handling of IRQs
Srinivas Kandagatla (2):
ASoC: codecs: msm8916-wcd-digital: move gains from SX_TLV to S8_TLV
ASoC: codecs: wcd9335: move gains from SX_TLV to S8_TLV
Stefan Roese (1):
PCI/portdrv: Don't disable AER reporting in
get_port_device_capability()
Steffen Maier (1):
scsi: zfcp: Fix missing auto port scan and thus missing target ports
Stephan Gerhold (1):
regulator: qcom_smd: Fix pm8916_pldo range
Stephen Boyd (1):
platform/chrome: cros_ec: Always expose last resume result
Steven Rostedt (Google) (2):
ftrace/x86: Add back ftrace_expected assignment
tracing: Use a struct alignof to determine trace event field alignment
Sudeep Holla (1):
firmware: arm_scpi: Ensure scpi_info is not assigned if the probe
fails
Sumit Garg (1):
arm64: dts: qcom: qcs404: Fix incorrect USB2 PHYs assignment
Suzuki K Poulose (1):
coresight: Clear the connection field properly
Tadeusz Struk (1):
sched/fair: Fix fault in reweight_entity
Tali Perry (2):
i2c: npcm: Remove own slave addresses 2:10
i2c: npcm: Correct slave role behavior
Tamás Szűcs (1):
arm64: tegra: Fix SDMMC1 CD on P2888
Tang Bin (3):
usb: gadget: tegra-xudc: Fix error check in
tegra_xudc_powerdomain_init()
usb: xhci: tegra: Fix error check
opp: Fix error check in dev_pm_opp_attach_genpd()
Tetsuo Handa (4):
tty: vt: initialize unicode screen buffer
lockdep: Allow tuning tracing capacity constants.
PM: hibernate: defer device probing when resuming from hibernation
lib/smp_processor_id: fix imbalanced instrumentation_end() call
Theodore Ts'o (1):
ext4: update s_overhead_clusters in the superblock during an on-line
resize
Thinh Nguyen (1):
usb: dwc3: core: Deprecate GCTL.CORESOFTRESET
Thomas Gleixner (1):
netfilter: xtables: Bring SPDX identifier back
Tianchen Ding (1):
sched: Fix the check of nr_running at queue wakelist
Tianjia Zhang (1):
KEYS: asymmetric: enforce SM2 signature use pkey algo
Tim Crawford (1):
ALSA: hda/realtek: Add quirk for Clevo NV45PZ
Timur Tabi (1):
drm/nouveau: fix another off-by-one in nvbios_addr
Tom Lendacky (1):
crypto: ccp - During shutdown, check SEV data pointer before using
Tom Rix (2):
ASoC: samsung: change gpiod_speaker_power and rx1950_audio from global
to static variables
drm/vc4: change vc4_dma_range_matches from a global to static
Tony Battersby (1):
scsi: sg: Allow waiting for commands to complete on removed device
Trond Myklebust (1):
Revert "pNFS: nfs3_set_ds_client should set NFS_CS_NOPING"
Tyler Hicks (1):
net/9p: Initialize the iounit field during fid creation
Uwe Kleine-König (6):
pwm: sifive: Don't check the return code of pwmchip_remove()
pwm: sifive: Simplify offset calculation for PWMCMP registers
pwm: sifive: Ensure the clk is enabled exactly once per running PWM
pwm: sifive: Shut down hardware only after pwmchip_remove() completed
mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error
path
mfd: t7l66xb: Drop platform disable callback
Viacheslav Mitrofanov (1):
dmaengine: sf-pdma: Add multithread support for a DMA channel
Vidya Sagar (2):
PCI: tegra194: Fix Root Port interrupt handling
PCI: tegra194: Fix link up retry sequence
Vincent Mailhol (10):
can: pch_can: do not report txerr and rxerr during bus-off
can: rcar_can: do not report txerr and rxerr during bus-off
can: sja1000: do not report txerr and rxerr during bus-off
can: hi311x: do not report txerr and rxerr during bus-off
can: sun4i_can: do not report txerr and rxerr during bus-off
can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off
can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off
can: usb_8dev: do not report txerr and rxerr during bus-off
can: error: specify the values of data[5..7] of CAN error frames
can: pch_can: pch_can_error(): initialize errc before using it
Vitaly Kuznetsov (2):
KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq
KVM: x86: Avoid theoretical NULL pointer dereference in
kvm_irq_delivery_to_apic_fast()
Vladimir Zapolskiy (1):
clk: qcom: camcc-sdm845: Fix topology around titan_top power domain
Waiman Long (1):
sched, cpuset: Fix dl_cpu_busy() panic due to empty cs->cpus_allowed
Weitao Wang (1):
USB: HCD: Fix URB giveback issue in tasklet function
William Dean (3):
parisc: Check the return value of ioremap() in lba_driver_probe()
irqchip/mips-gic: Check the return value of ioremap() in gic_of_init()
watchdog: armada_37xx_wdt: check the return value of devm_ioremap() in
armada_37xx_wdt_probe()
Wolfram Sang (2):
selftests: timers: valid-adjtimex: build fix for newer toolchains
selftests: timers: clocksource-switch: fix passing errors from child
Xiaomeng Tong (2):
media: [PATCH] pci: atomisp_cmd: fix three missing checks on list
iterator
virtio-gpu: fix a missing check to avoid NULL dereference
Xie Shaowen (1):
Input: gscps2 - check return value of ioremap() in gscps2_probe()
Xie Yongji (1):
fuse: Remove the control interface for virtio-fs
Xinlei Lee (2):
drm/mediatek: Modify dsi funcs to atomic operations
drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff
function
Xiu Jianfeng (1):
selinux: Add boundary check in put_entry()
Xu Wang (1):
i2c: Fix a potential use after free
Yang Xu (1):
fs: Add missing umask strip in vfs_tmpfile
Yang Yingliang (2):
bus: hisi_lpc: fix missing platform_device_put() in
hisi_lpc_acpi_probe()
xtensa: iss: fix handling error cases in iss_net_configure()
Yangtao Li (1):
pwm: lpc18xx-sct: Convert to devm_platform_ioremap_resource()
Ye Bin (1):
ext4: fix warning in ext4_iomap_begin as race between bmap and write
YiFei Zhu (1):
selftests/seccomp: Fix compile warning when CC=clang
Yonglong Li (1):
tcp: make retransmitted SKB fit into the send window
Yunhao Tian (1):
drm/mipi-dbi: align max_chunk to 2 in spi_transfer
Zhenguo Zhao (1):
tty: n_gsm: Delete gsmtty open SABM frame when config requester
Zheyu Ma (7):
ALSA: bcd2000: Fix a UAF bug on the error path of probing
iio: light: isl29028: Fix the warning in isl29028_remove()
media: tw686x: Register the irq at the end of probe
video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()
video: fbdev: vt8623fb: Check the size of screen before memset_io()
video: fbdev: arkfb: Check the size of screen before memset_io()
video: fbdev: s3fb: Check the size of screen before memset_io()
Zhu Yanjun (1):
RDMA/rxe: Fix error unwind in rxe_create_qp()
Zoltan Tamas Vajda (1):
HID: hid-input: add Surface Go battery quirk
huhai (1):
ACPI: LPSS: Fix missing check in register_device_clock()
.../ABI/testing/sysfs-driver-xen-blkback | 2 +-
.../ABI/testing/sysfs-driver-xen-blkfront | 2 +-
.../admin-guide/kernel-parameters.txt | 29 +-
Documentation/driver-api/vfio.rst | 31 +-
Makefile | 3 +
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/aspeed-ast2500-evb.dts | 2 +-
arch/arm/boot/dts/aspeed-ast2600-evb.dts | 2 +-
arch/arm/boot/dts/bcm53015-meraki-mr26.dts | 166 ++++++++++
arch/arm/boot/dts/imx53-ppd.dts | 2 +-
arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts | 2 +-
arch/arm/boot/dts/imx6q-apalis-eval.dts | 2 +-
arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts | 2 +-
arch/arm/boot/dts/imx6q-apalis-ixora.dts | 2 +-
arch/arm/boot/dts/imx6ul.dtsi | 33 +-
arch/arm/boot/dts/imx7-colibri-aster.dtsi | 2 +-
arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 2 +-
arch/arm/boot/dts/imx7d-colibri-emmc.dtsi | 4 +
.../boot/dts/motorola-mapphone-common.dtsi | 2 +-
arch/arm/boot/dts/qcom-mdm9615.dtsi | 1 +
arch/arm/boot/dts/qcom-pm8841.dtsi | 1 +
arch/arm/boot/dts/s5pv210-aries.dtsi | 2 +-
.../boot/dts/tegra20-acer-a500-picasso.dts | 2 +-
arch/arm/boot/dts/uniphier-pxs2.dtsi | 8 +-
arch/arm/lib/findbit.S | 16 +-
arch/arm/mach-bcm/bcm_kona_smc.c | 1 +
arch/arm/mach-omap2/display.c | 3 +
arch/arm/mach-omap2/prm3xxx.c | 1 +
.../mach-shmobile/regulator-quirk-rcar-gen2.c | 5 +-
arch/arm/mach-zynq/common.c | 1 +
.../dts/allwinner/sun50i-a64-orangepi-win.dts | 2 +-
.../dts/mediatek/mt7622-bananapi-bpi-r64.dts | 2 +-
.../arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 2 +-
arch/arm64/boot/dts/qcom/ipq8074.dtsi | 2 +-
arch/arm64/boot/dts/qcom/qcs404.dtsi | 4 +-
.../dts/renesas/beacon-renesom-baseboard.dtsi | 6 +-
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 2 +-
arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 +-
.../boot/dts/socionext/uniphier-pxs3.dtsi | 8 +-
arch/arm64/crypto/Kconfig | 1 +
arch/arm64/include/asm/processor.h | 3 +-
arch/arm64/kernel/cpufeature.c | 2 +-
arch/arm64/kvm/hyp/nvhe/switch.c | 2 +-
arch/arm64/kvm/hyp/vhe/switch.c | 2 +-
arch/hexagon/Kconfig | 1 +
arch/ia64/include/asm/processor.h | 2 +-
arch/mips/kernel/proc.c | 2 +-
arch/parisc/kernel/drivers.c | 9 +-
arch/parisc/kernel/syscalls/syscall.tbl | 2 +-
arch/powerpc/kernel/Makefile | 1 +
arch/powerpc/kernel/pci-common.c | 29 +-
arch/powerpc/mm/ptdump/shared.c | 6 +-
arch/powerpc/perf/core-book3s.c | 35 +-
arch/powerpc/platforms/Kconfig.cputype | 4 +-
arch/powerpc/platforms/cell/axon_msi.c | 1 +
arch/powerpc/platforms/cell/spufs/inode.c | 1 +
arch/powerpc/platforms/powernv/rng.c | 2 +
arch/powerpc/sysdev/fsl_pci.c | 8 +
arch/powerpc/sysdev/fsl_pci.h | 1 +
arch/powerpc/sysdev/xive/spapr.c | 1 +
arch/riscv/kernel/reset.c | 12 +-
arch/s390/include/asm/gmap.h | 2 +
arch/s390/kernel/asm-offsets.c | 2 +
arch/s390/kernel/crash_dump.c | 2 +-
arch/s390/kernel/machine_kexec_file.c | 18 +-
arch/s390/kernel/os_info.c | 3 +-
arch/s390/kvm/intercept.c | 15 +
arch/s390/kvm/pv.c | 9 +-
arch/s390/kvm/sigp.c | 4 +-
arch/s390/mm/gmap.c | 86 +++++
arch/um/Kconfig | 5 +
arch/um/drivers/random.c | 2 +-
arch/um/include/shared/kern_util.h | 2 +
arch/um/include/shared/os.h | 1 +
arch/um/kernel/um_arch.c | 25 ++
arch/um/os-Linux/signal.c | 14 +-
arch/x86/boot/Makefile | 2 +-
arch/x86/boot/compressed/Makefile | 2 +
arch/x86/entry/Makefile | 3 +-
arch/x86/entry/thunk_32.S | 2 -
arch/x86/entry/thunk_64.S | 4 -
arch/x86/entry/vdso/Makefile | 2 +-
arch/x86/include/asm/kvm_host.h | 7 +-
arch/x86/kernel/cpu/bugs.c | 10 +-
arch/x86/kernel/ftrace.c | 1 +
arch/x86/kvm/emulate.c | 23 +-
arch/x86/kvm/hyperv.c | 3 +
arch/x86/kvm/lapic.c | 4 +
arch/x86/kvm/mmu/mmu.c | 2 +-
arch/x86/kvm/pmu.c | 36 +-
arch/x86/kvm/svm/pmu.c | 1 +
arch/x86/kvm/svm/svm.c | 14 +-
arch/x86/kvm/svm/svm.h | 2 +-
arch/x86/kvm/vmx/nested.c | 99 +++---
arch/x86/kvm/vmx/pmu_intel.c | 12 +-
arch/x86/kvm/vmx/vmx.c | 35 +-
arch/x86/kvm/vmx/vmx.h | 2 +-
arch/x86/kvm/x86.c | 17 +-
arch/x86/mm/numa.c | 4 +-
arch/x86/platform/olpc/olpc-xo1-sci.c | 2 +-
arch/x86/um/Makefile | 3 +-
arch/xtensa/platforms/iss/network.c | 42 ++-
block/bio.c | 3 -
block/blk-merge.c | 2 +-
block/blk-mq-debugfs.c | 3 +
block/blk-mq-sched.c | 2 +-
block/blk-mq.c | 8 +-
crypto/asymmetric_keys/public_key.c | 7 +-
drivers/acpi/acpi_lpss.c | 3 +
drivers/acpi/cppc_acpi.c | 54 ++-
drivers/acpi/ec.c | 82 +----
drivers/acpi/processor_idle.c | 6 +-
drivers/acpi/sleep.c | 8 +
drivers/block/null_blk_main.c | 14 +-
drivers/block/xen-blkback/xenbus.c | 20 +-
drivers/block/xen-blkfront.c | 4 +-
drivers/bluetooth/hci_intel.c | 6 +-
drivers/bus/hisi_lpc.c | 10 +-
drivers/clk/mediatek/reset.c | 4 +-
drivers/clk/qcom/camcc-sdm845.c | 4 +
drivers/clk/qcom/clk-krait.c | 7 +-
drivers/clk/qcom/gcc-ipq8074.c | 60 +++-
drivers/clk/renesas/r9a06g032-clocks.c | 8 +-
.../allwinner/sun8i-ss/sun8i-ss-cipher.c | 1 +
.../crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 22 +-
.../crypto/allwinner/sun8i-ss/sun8i-ss-hash.c | 15 +-
drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h | 4 +
drivers/crypto/ccp/sev-dev.c | 2 +-
drivers/crypto/inside-secure/safexcel.c | 2 +
drivers/dma/dw-edma/dw-edma-core.c | 2 +-
drivers/dma/sf-pdma/sf-pdma.c | 49 ++-
drivers/firmware/arm_scpi.c | 61 ++--
drivers/firmware/tegra/bpmp-debugfs.c | 10 +-
drivers/fpga/altera-pr-ip-core.c | 2 +-
drivers/gpio/gpiolib-of.c | 4 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 4 +
drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 24 +-
drivers/gpu/drm/bridge/sil-sii8620.c | 4 +-
drivers/gpu/drm/bridge/tc358767.c | 62 +++-
drivers/gpu/drm/drm_gem.c | 4 +-
drivers/gpu/drm/drm_mipi_dbi.c | 7 +
drivers/gpu/drm/exynos/exynos7_drm_decon.c | 17 +-
.../drm/i915/display/intel_display_debugfs.c | 4 +-
drivers/gpu/drm/i915/i915_reg.h | 3 +-
drivers/gpu/drm/mcde/mcde_dsi.c | 1 +
drivers/gpu/drm/mediatek/mtk_dpi.c | 33 +-
drivers/gpu/drm/mediatek/mtk_dsi.c | 126 ++++---
drivers/gpu/drm/msm/disp/mdp5/mdp5_pipe.c | 3 +-
drivers/gpu/drm/nouveau/nouveau_display.c | 4 +-
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +-
.../gpu/drm/nouveau/nvkm/subdev/bios/base.c | 2 +-
drivers/gpu/drm/radeon/.gitignore | 2 +-
drivers/gpu/drm/radeon/Kconfig | 2 +-
drivers/gpu/drm/radeon/Makefile | 2 +-
drivers/gpu/drm/radeon/ni_dpm.c | 6 +-
.../gpu/drm/rockchip/analogix_dp-rockchip.c | 10 +-
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 3 +
drivers/gpu/drm/tiny/st7735r.c | 1 +
drivers/gpu/drm/vc4/vc4_crtc.c | 10 +-
drivers/gpu/drm/vc4/vc4_drv.c | 19 ++
drivers/gpu/drm/vc4/vc4_drv.h | 1 -
drivers/gpu/drm/vc4/vc4_dsi.c | 208 ++++++++----
drivers/gpu/drm/vc4/vc4_hdmi.c | 50 ++-
drivers/gpu/drm/vc4/vc4_plane.c | 30 +-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 6 +-
drivers/hid/hid-alps.c | 2 +
drivers/hid/hid-cp2112.c | 5 +
drivers/hid/hid-ids.h | 2 +
drivers/hid/hid-input.c | 4 +
drivers/hid/hid-mcp2221.c | 3 +
drivers/hid/wacom_sys.c | 2 +-
drivers/hid/wacom_wac.c | 72 ++--
drivers/hwmon/drivetemp.c | 1 +
drivers/hwtracing/coresight/coresight-core.c | 1 +
drivers/hwtracing/intel_th/msu-sink.c | 3 +
drivers/hwtracing/intel_th/msu.c | 14 +-
drivers/hwtracing/intel_th/pci.c | 25 +-
drivers/i2c/busses/i2c-cadence.c | 10 +-
drivers/i2c/busses/i2c-npcm7xx.c | 50 ++-
drivers/i2c/i2c-core-base.c | 3 +-
drivers/i2c/muxes/i2c-mux-gpmux.c | 1 +
drivers/iio/accel/bma400.h | 23 +-
drivers/iio/accel/bma400_core.c | 4 +-
drivers/iio/light/isl29028.c | 2 +-
drivers/infiniband/hw/hfi1/file_ops.c | 4 +-
drivers/infiniband/hw/mlx5/fs.c | 6 +-
drivers/infiniband/hw/qedr/verbs.c | 26 +-
drivers/infiniband/sw/rxe/rxe_qp.c | 12 +-
drivers/infiniband/sw/siw/siw_cm.c | 7 +-
drivers/infiniband/ulp/rtrs/rtrs-clt.c | 5 -
drivers/infiniband/ulp/rtrs/rtrs-pri.h | 22 +-
drivers/infiniband/ulp/rtrs/rtrs-srv.c | 4 +-
drivers/infiniband/ulp/srpt/ib_srpt.c | 148 ++++++---
drivers/infiniband/ulp/srpt/ib_srpt.h | 18 +-
drivers/input/serio/gscps2.c | 4 +
drivers/input/touchscreen/atmel_mxt_ts.c | 6 +-
drivers/interconnect/imx/imx.c | 8 +-
drivers/iommu/arm/arm-smmu/qcom_iommu.c | 7 +-
drivers/iommu/exynos-iommu.c | 6 +-
drivers/iommu/intel/dmar.c | 2 +-
drivers/irqchip/Kconfig | 5 +-
drivers/irqchip/irq-mips-gic.c | 84 +++--
drivers/md/dm-raid.c | 4 +-
drivers/md/dm-rq.c | 2 +-
drivers/md/dm-writecache.c | 2 +-
drivers/md/dm.c | 5 +
drivers/md/md.c | 2 +-
drivers/md/raid10.c | 5 +-
drivers/media/pci/tw686x/tw686x-core.c | 18 +-
drivers/media/pci/tw686x/tw686x-video.c | 4 +-
drivers/media/platform/mtk-mdp/mtk_mdp_ipi.h | 2 +
drivers/media/usb/hdpvr/hdpvr-video.c | 2 +-
drivers/media/v4l2-core/v4l2-mem2mem.c | 2 +-
drivers/memstick/core/ms_block.c | 11 +-
drivers/mfd/max77620.c | 2 +
drivers/mfd/t7l66xb.c | 6 +-
drivers/misc/cardreader/rtsx_pcr.c | 6 +-
drivers/misc/eeprom/idt_89hpesx.c | 8 +-
drivers/mmc/core/block.c | 28 +-
drivers/mmc/host/cavium-octeon.c | 1 +
drivers/mmc/host/cavium-thunderx.c | 4 +-
drivers/mmc/host/sdhci-of-at91.c | 9 +-
drivers/mmc/host/sdhci-of-esdhc.c | 1 +
drivers/mtd/devices/st_spi_fsm.c | 8 +-
drivers/mtd/maps/physmap-versatile.c | 2 +
drivers/mtd/nand/raw/arasan-nand-controller.c | 57 +++-
drivers/mtd/nand/raw/atmel/nand-controller.c | 2 +-
drivers/mtd/nand/raw/meson_nand.c | 1 -
drivers/mtd/nand/raw/nand_timings.c | 255 +++++++++++++++
drivers/mtd/parsers/redboot.c | 1 +
drivers/mtd/sm_ftl.c | 2 +-
drivers/net/can/pch_can.c | 8 +-
drivers/net/can/rcar/rcar_can.c | 8 +-
drivers/net/can/sja1000/sja1000.c | 7 +-
drivers/net/can/spi/hi311x.c | 5 +-
drivers/net/can/sun4i_can.c | 9 +-
.../net/can/usb/kvaser_usb/kvaser_usb_hydra.c | 12 +-
.../net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 6 +-
drivers/net/can/usb/usb_8dev.c | 7 +-
drivers/net/ethernet/intel/iavf/iavf.h | 1 +
drivers/net/ethernet/intel/iavf/iavf_main.c | 25 +-
drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 +-
.../mellanox/mlx5/core/en_accel/ktls.c | 2 +-
.../net/ethernet/pensando/ionic/ionic_lif.c | 2 +-
drivers/net/netdevsim/bpf.c | 8 +-
drivers/net/usb/ax88179_178a.c | 20 +-
drivers/net/usb/smsc95xx.c | 20 +-
drivers/net/usb/usbnet.c | 8 +-
drivers/net/wireguard/allowedips.c | 9 +-
drivers/net/wireguard/selftest/allowedips.c | 6 +-
drivers/net/wireguard/selftest/ratelimiter.c | 25 +-
drivers/net/wireless/ath/ath10k/snoc.c | 5 +-
drivers/net/wireless/ath/ath11k/core.c | 16 +-
drivers/net/wireless/ath/ath11k/debug.h | 4 +-
drivers/net/wireless/ath/wil6210/debugfs.c | 18 +-
drivers/net/wireless/intel/iwlegacy/4965-rs.c | 5 +-
drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 1 +
drivers/net/wireless/intersil/p54/main.c | 2 +-
drivers/net/wireless/intersil/p54/p54spi.c | 3 +-
drivers/net/wireless/mac80211_hwsim.c | 14 +-
.../net/wireless/marvell/libertas/if_usb.c | 1 +
drivers/net/wireless/marvell/mwifiex/main.h | 2 +
drivers/net/wireless/marvell/mwifiex/pcie.c | 3 +
.../net/wireless/marvell/mwifiex/sta_event.c | 3 +
drivers/net/wireless/mediatek/mt76/mac80211.c | 1 +
.../wireless/mediatek/mt76/mt76x02_usb_mcu.c | 2 +-
drivers/net/wireless/realtek/rtlwifi/debug.c | 8 +-
drivers/nvdimm/pmem_legacy_device.c | 7 +-
drivers/nvme/host/trace.h | 2 +-
drivers/opp/core.c | 4 +-
drivers/parisc/lba_pci.c | 6 +-
.../pci/controller/dwc/pcie-designware-ep.c | 18 +-
drivers/pci/controller/dwc/pcie-designware.c | 30 +-
drivers/pci/controller/dwc/pcie-qcom.c | 10 +-
drivers/pci/controller/dwc/pcie-tegra194.c | 49 ++-
drivers/pci/endpoint/functions/pci-epf-test.c | 1 -
drivers/pci/pcie/aer.c | 7 +-
drivers/pci/pcie/portdrv_core.c | 9 +-
drivers/perf/arm_spe_pmu.c | 22 +-
drivers/platform/chrome/cros_ec.c | 8 +-
drivers/platform/olpc/olpc-ec.c | 2 +-
drivers/pwm/pwm-lpc18xx-sct.c | 4 +-
drivers/pwm/pwm-sifive.c | 65 ++--
drivers/regulator/of_regulator.c | 6 +-
drivers/regulator/qcom_smd-regulator.c | 4 +-
drivers/remoteproc/qcom_sysmon.c | 10 +
drivers/remoteproc/qcom_wcnss.c | 10 +-
drivers/remoteproc/ti_k3_r5_remoteproc.c | 2 +
drivers/rpmsg/mtk_rpmsg.c | 2 +
drivers/rpmsg/qcom_smd.c | 1 +
drivers/s390/char/zcore.c | 11 +-
drivers/s390/cio/vfio_ccw_drv.c | 14 +-
drivers/s390/scsi/zfcp_fc.c | 29 +-
drivers/s390/scsi/zfcp_fc.h | 6 +-
drivers/s390/scsi/zfcp_fsf.c | 7 +-
drivers/scsi/qla2xxx/qla_def.h | 5 +-
drivers/scsi/qla2xxx/qla_gbl.h | 3 +-
drivers/scsi/qla2xxx/qla_gs.c | 11 +-
drivers/scsi/qla2xxx/qla_init.c | 48 ++-
drivers/scsi/qla2xxx/qla_isr.c | 20 +-
drivers/scsi/qla2xxx/qla_mbx.c | 19 +-
drivers/scsi/qla2xxx/qla_nvme.c | 5 -
drivers/scsi/sg.c | 53 +--
drivers/scsi/smartpqi/smartpqi_init.c | 4 +-
drivers/soc/amlogic/meson-mx-socinfo.c | 1 +
drivers/soc/amlogic/meson-secure-pwrc.c | 4 +-
drivers/soc/fsl/guts.c | 2 +-
drivers/soc/qcom/Kconfig | 1 +
drivers/soc/qcom/ocmem.c | 3 +
drivers/soc/qcom/qcom_aoss.c | 4 +-
drivers/soc/renesas/r8a779a0-sysc.c | 10 +-
drivers/soundwire/bus_type.c | 8 +-
drivers/spi/spi-rspi.c | 4 +
drivers/spi/spi-synquacer.c | 1 +
.../staging/media/atomisp/pci/atomisp_cmd.c | 57 ++--
.../staging/media/sunxi/cedrus/cedrus_h265.c | 3 +
drivers/staging/rtl8192u/r8192U.h | 2 +-
drivers/staging/rtl8192u/r8192U_dm.c | 38 +--
drivers/staging/rtl8192u/r8192U_dm.h | 2 +-
drivers/tee/tee_shm.c | 3 +
drivers/thermal/thermal_sysfs.c | 10 +-
drivers/tty/n_gsm.c | 199 ++++++++---
drivers/tty/serial/8250/8250.h | 22 ++
drivers/tty/serial/8250/8250_dw.c | 3 +
drivers/tty/serial/8250/8250_pci.c | 308 +++++++++---------
drivers/tty/serial/8250/8250_port.c | 21 --
drivers/tty/serial/mvebu-uart.c | 11 +
drivers/tty/vt/vt.c | 2 +-
drivers/usb/cdns3/gadget.c | 11 +-
drivers/usb/core/hcd.c | 26 +-
drivers/usb/dwc3/core.c | 9 +-
drivers/usb/dwc3/dwc3-qcom.c | 4 +-
drivers/usb/dwc3/gadget.c | 92 +++---
drivers/usb/gadget/udc/Kconfig | 2 +-
drivers/usb/gadget/udc/aspeed-vhub/hub.c | 4 +-
drivers/usb/gadget/udc/tegra-xudc.c | 8 +-
drivers/usb/host/ehci-ppc-of.c | 1 +
drivers/usb/host/ohci-nxp.c | 1 +
drivers/usb/host/xhci-tegra.c | 8 +-
drivers/usb/host/xhci.h | 2 +-
drivers/usb/serial/sierra.c | 3 +-
drivers/usb/serial/usb-serial.c | 2 +-
drivers/usb/serial/usb_wwan.c | 3 +-
drivers/usb/typec/ucsi/ucsi.c | 4 +
drivers/vfio/mdev/mdev_private.h | 5 +-
drivers/vfio/vfio.c | 207 +++++-------
drivers/video/fbdev/amba-clcd.c | 24 +-
drivers/video/fbdev/arkfb.c | 9 +-
drivers/video/fbdev/core/fbcon.c | 12 +-
drivers/video/fbdev/s3fb.c | 2 +
drivers/video/fbdev/sis/init.c | 4 +-
drivers/video/fbdev/vt8623fb.c | 2 +
drivers/watchdog/armada_37xx_wdt.c | 2 +
fs/attr.c | 2 +
fs/btrfs/block-group.c | 1 +
fs/btrfs/disk-io.c | 14 +
fs/btrfs/raid56.c | 74 ++++-
fs/erofs/decompressor.c | 16 +-
fs/eventpoll.c | 22 ++
fs/ext2/super.c | 12 +-
fs/ext4/inode.c | 19 +-
fs/ext4/resize.c | 1 +
fs/f2fs/file.c | 9 +-
fs/f2fs/gc.c | 41 ++-
fs/fuse/control.c | 4 +-
fs/fuse/inode.c | 6 +
fs/namei.c | 4 +
fs/nfs/nfs3client.c | 1 -
fs/overlayfs/export.c | 2 +-
fs/splice.c | 10 +-
include/acpi/cppc_acpi.h | 2 +-
include/linux/bitmap.h | 12 +-
include/linux/blktrace_api.h | 5 +-
include/linux/buffer_head.h | 25 +-
include/linux/kfifo.h | 2 +-
include/linux/kvm_host.h | 28 +-
include/linux/lockdep.h | 30 +-
include/linux/mfd/t7l66xb.h | 1 -
include/linux/mtd/rawnand.h | 123 ++++++-
include/linux/pci_ids.h | 2 +
include/linux/sched.h | 2 +-
include/linux/tpm_eventlog.h | 2 +-
include/linux/usb/hcd.h | 1 +
include/linux/vfio.h | 16 +
include/linux/wait.h | 9 +-
include/net/inet6_hashtables.h | 27 +-
include/net/inet_hashtables.h | 44 +--
include/net/inet_sock.h | 18 +-
include/net/sock.h | 3 -
include/trace/events/block.h | 30 +-
include/trace/events/spmi.h | 12 +-
include/trace/trace_events.h | 8 +-
include/uapi/linux/can/error.h | 5 +-
include/uapi/linux/netfilter/xt_IDLETIMER.h | 17 +-
kernel/bpf/verifier.c | 4 +-
kernel/cgroup/cpuset.c | 2 +-
kernel/irq/Kconfig | 1 +
kernel/irq/chip.c | 3 +-
kernel/kprobes.c | 3 +-
kernel/locking/lockdep.c | 9 +-
kernel/locking/lockdep_internals.h | 8 +-
kernel/power/user.c | 13 +-
kernel/profile.c | 7 +
kernel/sched/core.c | 34 +-
kernel/sched/deadline.c | 52 +--
kernel/sched/rt.c | 15 +-
kernel/sched/sched.h | 3 +-
kernel/time/hrtimer.c | 1 +
kernel/time/timekeeping.c | 7 +-
kernel/trace/blktrace.c | 46 +--
lib/Kconfig.debug | 40 +++
lib/bitmap.c | 42 ++-
lib/livepatch/test_klp_callbacks_busy.c | 8 +
lib/smp_processor_id.c | 2 +-
lib/test_bpf.c | 4 +-
mm/mmap.c | 1 -
net/9p/client.c | 5 +-
net/bluetooth/l2cap_core.c | 13 +-
net/dccp/proto.c | 10 +-
net/ipv4/inet_hashtables.c | 17 +-
net/ipv4/tcp_output.c | 30 +-
net/ipv4/udp.c | 3 +-
net/ipv6/inet6_hashtables.c | 6 +-
net/ipv6/udp.c | 2 +-
net/mac80211/sta_info.c | 6 +-
net/netfilter/nf_tables_api.c | 1 +
net/rose/af_rose.c | 11 +-
net/rose/rose_route.c | 2 +
net/sched/cls_route.c | 10 +
scripts/faddr2line | 4 +-
security/selinux/ss/policydb.h | 2 +
sound/pci/hda/patch_cirrus.c | 1 +
sound/pci/hda/patch_conexant.c | 11 +-
sound/pci/hda/patch_realtek.c | 15 +
sound/soc/atmel/mchp-spdifrx.c | 9 +-
sound/soc/codecs/cros_ec_codec.c | 1 +
sound/soc/codecs/da7210.c | 2 +
sound/soc/codecs/msm8916-wcd-digital.c | 46 +--
sound/soc/codecs/wcd9335.c | 81 ++---
sound/soc/fsl/fsl_easrc.c | 9 +-
sound/soc/fsl/fsl_easrc.h | 2 +-
sound/soc/generic/audio-graph-card.c | 4 +-
sound/soc/mediatek/mt6797/mt6797-mt6351.c | 6 +-
.../mediatek/mt8173/mt8173-rt5650-rt5676.c | 10 +-
sound/soc/mediatek/mt8173/mt8173-rt5650.c | 9 +-
sound/soc/qcom/lpass-cpu.c | 1 +
sound/soc/qcom/qdsp6/q6adm.c | 2 +-
sound/soc/samsung/aries_wm8994.c | 6 +-
sound/soc/samsung/h1940_uda1380.c | 2 +-
sound/soc/samsung/rx1950_uda1380.c | 4 +-
sound/usb/bcd2000/bcd2000.c | 3 +-
tools/lib/bpf/libbpf.c | 9 +-
tools/lib/bpf/xsk.c | 9 +-
tools/perf/util/dsos.c | 15 +-
tools/perf/util/genelf.c | 6 +-
tools/perf/util/symbol-elf.c | 27 +-
tools/testing/selftests/bpf/prog_tests/btf.c | 2 +-
.../selftests/kvm/lib/x86_64/processor.c | 2 +-
tools/testing/selftests/seccomp/seccomp_bpf.c | 2 +-
.../selftests/timers/clocksource-switch.c | 6 +-
.../testing/selftests/timers/valid-adjtimex.c | 2 +-
tools/thermal/tmon/sysfs.c | 24 +-
tools/thermal/tmon/tmon.h | 3 +
virt/kvm/kvm_main.c | 26 +-
464 files changed, 4348 insertions(+), 2261 deletions(-)
create mode 100644 arch/arm/boot/dts/bcm53015-meraki-mr26.dts
--
2.20.1
1
496
With the increase of memory capacity and density, the probability of
memory error increases. The increasing size and density of server RAM
in the data center and cloud have shown increased uncorrectable memory
errors.
Currently, the kernel has a mechanism to recover from hardware memory
errors. This patchset provides an new recovery mechanism.
For arm64, the hardware memory error handling is do_sea() which divided
into two cases:
1. The user state consumed the memory errors, the solution is kill the
user process and isolate the error page.
2. The kernel state consumed the memory errors, the solution is panic.
For case 2, Undifferentiated panic maybe not the optimal choice, it can be
handled better, in some scenarios, we can avoid panic, such as uaccess, if the
uaccess fails due to memory error, only the user process will be affected,
kill the user process and isolate the user page with hardware memory errors
is a better choice.
v1 -> v2:
Integrated bugfix patchs into the fixed patch.
Tong Tiangen (11):
Revert "arm64: ras: copy_from_user scenario support uce kernel
recovery"
Revert "arm64: config: enable CONFIG_ARM64_UCE_KERNEL_RECOVERY"
uaccess: add generic fallback version of copy_mc_to_user()
arm64: extable: add new extable type "__mc_ex_table"
arm64: add support for machine check error safe
arm64: copy_form/to_user support machine check safe
arm64: get/put_user support machine check safe
arm64: add cow to machine check safe
arm64: introduce copy_mc_to_kernel() implementation
arm64: add dump_user_range() to machine check safe
arm64: add machine check safe sysctl interface
Documentation/admin-guide/sysctl/kernel.rst | 38 ++--
arch/arm64/Kconfig | 14 +-
arch/arm64/configs/openeuler_defconfig | 1 -
arch/arm64/include/asm/asm-uaccess.h | 5 +
arch/arm64/include/asm/assembler.h | 26 ++-
arch/arm64/include/asm/exception.h | 13 --
arch/arm64/include/asm/extable.h | 1 +
arch/arm64/include/asm/mte.h | 4 +
arch/arm64/include/asm/page.h | 10 +
arch/arm64/include/asm/processor.h | 2 +
arch/arm64/include/asm/string.h | 5 +
arch/arm64/include/asm/uaccess.h | 70 +++++--
arch/arm64/lib/Makefile | 10 +-
arch/arm64/lib/copy_from_user.S | 19 +-
arch/arm64/lib/copy_page_mc.S | 80 ++++++++
arch/arm64/lib/copy_to_user.S | 10 +-
arch/arm64/lib/memcpy_mc.S | 73 ++++++++
arch/arm64/lib/mte.S | 19 ++
arch/arm64/mm/Makefile | 2 -
arch/arm64/mm/copypage.c | 37 +++-
arch/arm64/mm/extable.c | 12 ++
arch/arm64/mm/fault.c | 36 +++-
arch/arm64/mm/uce_kernel_recovery.c | 198 --------------------
arch/powerpc/include/asm/uaccess.h | 1 +
arch/x86/include/asm/uaccess.h | 1 +
fs/coredump.c | 2 +
include/asm-generic/vmlinux.lds.h | 19 +-
include/linux/extable.h | 23 +++
include/linux/highmem.h | 8 +
include/linux/module.h | 11 ++
include/linux/sched.h | 1 +
include/linux/uaccess.h | 9 +
kernel/extable.c | 29 +++
kernel/module.c | 38 ++++
kernel/sysctl.c | 11 ++
lib/iov_iter.c | 12 +-
mm/memory.c | 2 +-
scripts/sorttable.h | 27 +++
38 files changed, 583 insertions(+), 296 deletions(-)
create mode 100644 arch/arm64/lib/copy_page_mc.S
create mode 100644 arch/arm64/lib/memcpy_mc.S
delete mode 100644 arch/arm64/mm/uce_kernel_recovery.c
--
2.25.1
1
11
Offering: HULK
hulk inclusion
category: feature
bugzilla: 187731
---------------------------
Since iocost can only be used in cgroup v2, add it to v1 now.
Signed-off-by: Li Nan <linan122(a)huawei.com>
---
block/blk-iocost.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/block/blk-iocost.c b/block/blk-iocost.c
index 08e4ba856e3b..64119eaf29da 100644
--- a/block/blk-iocost.c
+++ b/block/blk-iocost.c
@@ -3396,6 +3396,28 @@ static ssize_t ioc_cost_model_write(struct kernfs_open_file *of, char *input,
return ret;
}
+static struct cftype ioc_legacy_files[] = {
+ {
+ .name = "cost.weight",
+ .flags = CFTYPE_NOT_ON_ROOT,
+ .seq_show = ioc_weight_show,
+ .write = ioc_weight_write,
+ },
+ {
+ .name = "cost.qos",
+ .flags = CFTYPE_ONLY_ON_ROOT,
+ .seq_show = ioc_qos_show,
+ .write = ioc_qos_write,
+ },
+ {
+ .name = "cost.model",
+ .flags = CFTYPE_ONLY_ON_ROOT,
+ .seq_show = ioc_cost_model_show,
+ .write = ioc_cost_model_write,
+ },
+ {}
+};
+
static struct cftype ioc_files[] = {
{
.name = "weight",
@@ -3420,6 +3442,7 @@ static struct cftype ioc_files[] = {
static struct blkcg_policy blkcg_policy_iocost = {
.dfl_cftypes = ioc_files,
+ .legacy_cftypes = ioc_legacy_files,
.cpd_alloc_fn = ioc_cpd_alloc,
.cpd_free_fn = ioc_cpd_free,
.pd_alloc_fn = ioc_pd_alloc,
--
2.31.1
1
0
答复: [PATCH openEuler-22.03-LTS 2/2] block: Fix kabi broken in blk-merge.h and blk-cgroup.h
by linan (AK) 17 Nov '22
by linan (AK) 17 Nov '22
17 Nov '22
-----邮件原件-----
发件人: linan (AK) <linan122(a)huawei.com>
发送时间: 2022年11月17日 21:42
收件人: Zhengzengkai <zhengzengkai(a)huawei.com>; Xiexiuqi <xiexiuqi(a)huawei.com>; pmail_patchwork <patchwork(a)huawei.com>
抄送: linan (AK) <linan122(a)huawei.com>; zhangyi (F) <yi.zhang(a)huawei.com>; houtao (A) <houtao1(a)huawei.com>; yukuai (C) <yukuai3(a)huawei.com>; chenxiaosong (A) <chenxiaosong2(a)huawei.com>; chengzhihao <chengzhihao1(a)huawei.com>; libaokun (C) <libaokun1(a)huawei.com>; luomeng <luomeng12(a)huawei.com>; yanaijie <yanaijie(a)huawei.com>; yangerkun <yangerkun(a)huawei.com>; yebin (H) <yebin10(a)huawei.com>; yuyufen <yuyufen(a)huawei.com>; zhangxiaoxu (A) <zhangxiaoxu5(a)huawei.com>; Zhengbin (OSKernel) <zhengbin13(a)huawei.com>; koulihong <koulihong(a)huawei.com>; qiulaibin <qiulaibin(a)huawei.com>
主题: [PATCH openEuler-22.03-LTS 2/2] block: Fix kabi broken in blk-merge.h and blk-cgroup.h
hulk inclusion
category: bugfix
bugzilla: 187443, https://gitee.com/openeuler/kernel/issues/I5Z7O2
CVE: NA
--------------------------------
Include additional files and add new function will cause kabi broken. So move changes to blk-mq.h. bio_issue_as_root_blkg() is needed by blk_cgroup_mergeable(), move it together. It is used by iocost, too, so add blk-mq.h to blk-iocost.c.
Signed-off-by: Li Nan <linan122(a)huawei.com>
Reviewed-by: Jason Yan <yanaijie(a)huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai(a)huawei.com>
---
block/blk-iocost.c | 1 +
block/blk-merge.c | 1 -
block/blk-mq.h | 34 ++++++++++++++++++++++++++++++++++
include/linux/blk-cgroup.h | 33 ---------------------------------
4 files changed, 35 insertions(+), 34 deletions(-)
diff --git a/block/blk-iocost.c b/block/blk-iocost.c index 08e4ba856e3b..462dbb766ed1 100644
--- a/block/blk-iocost.c
+++ b/block/blk-iocost.c
@@ -184,6 +184,7 @@
#include "blk-rq-qos.h"
#include "blk-stat.h"
#include "blk-wbt.h"
+#include "blk-mq.h"
#ifdef CONFIG_TRACEPOINTS
diff --git a/block/blk-merge.c b/block/blk-merge.c index f3fca8bb326d..1ed1b5146db2 100644
--- a/block/blk-merge.c
+++ b/block/blk-merge.c
@@ -7,7 +7,6 @@
#include <linux/bio.h>
#include <linux/blkdev.h>
#include <linux/scatterlist.h>
-#include <linux/blk-cgroup.h>
#include <trace/events/block.h>
diff --git a/block/blk-mq.h b/block/blk-mq.h index 5572277cf9a3..1c86f7d56e72 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -338,5 +338,39 @@ static inline bool hctx_may_queue(struct blk_mq_hw_ctx *hctx,
return __blk_mq_active_requests(hctx) < depth; }
+/**
+ * bio_issue_as_root_blkg - see if this bio needs to be issued as root
+blkg
+ * @return: true if this bio needs to be submitted with the root blkg context.
+ *
+ * In order to avoid priority inversions we sometimes need to issue a
+bio as if
+ * it were attached to the root blkg, and then backcharge to the actual
+owning
+ * blkg. The idea is we do bio_blkcg() to look up the actual context
+for the
+ * bio and attach the appropriate blkg to the bio. Then we call this
+helper and
+ * if it is true run with the root blkg for that queue and then do any
+ * backcharging to the originating cgroup once the io is complete.
+ */
+static inline bool bio_issue_as_root_blkg(struct bio *bio) {
+ return (bio->bi_opf & (REQ_META | REQ_SWAP)) != 0; }
+
+#ifdef CONFIG_BLK_CGROUP
+/**
+ * blk_cgroup_mergeable - Determine whether to allow or disallow merges
+ * @rq: request to merge into
+ * @bio: bio to merge
+ *
+ * @bio and @rq should belong to the same cgroup and their
+issue_as_root should
+ * match. The latter is necessary as we don't want to throttle e.g. a
+metadata
+ * update because it happens to be next to a regular IO.
+ */
+static inline bool blk_cgroup_mergeable(struct request *rq, struct bio
+*bio) {
+ return rq->bio->bi_blkg == bio->bi_blkg &&
+ bio_issue_as_root_blkg(rq->bio) == bio_issue_as_root_blkg(bio); }
+#else /* CONFIG_BLK_CGROUP */
+static inline bool blk_cgroup_mergeable(struct request *rq, struct bio *bio) { return true; }
+#endif /* CONFIG_BLK_CGROUP */
#endif
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h index dac9804907df..994ff06de40f 100644
--- a/include/linux/blk-cgroup.h
+++ b/include/linux/blk-cgroup.h
@@ -25,7 +25,6 @@
#include <linux/atomic.h>
#include <linux/kthread.h>
#include <linux/fs.h>
-#include <linux/blk-mq.h>
/* percpu_counter batch for blkg_[rw]stats, per-cpu drift doesn't matter */
#define BLKG_STAT_CPU_BATCH (INT_MAX / 2)
@@ -297,22 +296,6 @@ static inline bool blk_cgroup_congested(void)
return ret;
}
-/**
- * bio_issue_as_root_blkg - see if this bio needs to be issued as root blkg
- * @return: true if this bio needs to be submitted with the root blkg context.
- *
- * In order to avoid priority inversions we sometimes need to issue a bio as if
- * it were attached to the root blkg, and then backcharge to the actual owning
- * blkg. The idea is we do bio_blkcg() to look up the actual context for the
- * bio and attach the appropriate blkg to the bio. Then we call this helper and
- * if it is true run with the root blkg for that queue and then do any
- * backcharging to the originating cgroup once the io is complete.
- */
-static inline bool bio_issue_as_root_blkg(struct bio *bio) -{
- return (bio->bi_opf & (REQ_META | REQ_SWAP)) != 0;
-}
-
/**
* blkcg_parent - get the parent of a blkcg
* @blkcg: blkcg of interest
@@ -611,21 +594,6 @@ static inline void blkcg_clear_delay(struct blkcg_gq *blkg)
atomic_dec(&blkg->blkcg->css.cgroup->congestion_count);
}
-/**
- * blk_cgroup_mergeable - Determine whether to allow or disallow merges
- * @rq: request to merge into
- * @bio: bio to merge
- *
- * @bio and @rq should belong to the same cgroup and their issue_as_root should
- * match. The latter is necessary as we don't want to throttle e.g. a metadata
- * update because it happens to be next to a regular IO.
- */
-static inline bool blk_cgroup_mergeable(struct request *rq, struct bio *bio) -{
- return rq->bio->bi_blkg == bio->bi_blkg &&
- bio_issue_as_root_blkg(rq->bio) == bio_issue_as_root_blkg(bio);
-}
-
void blk_cgroup_bio_start(struct bio *bio); void blkcg_add_delay(struct blkcg_gq *blkg, u64 now, u64 delta); void blkcg_schedule_throttle(struct request_queue *q, bool use_memdelay); @@ -681,7 +649,6 @@ static inline void blkg_put(struct blkcg_gq *blkg) { } static inline bool blkcg_punt_bio_submit(struct bio *bio) { return false; } static inline void blkcg_bio_issue_init(struct bio *bio) { } static inline void blk_cgroup_bio_start(struct bio *bio) { } -static inline bool blk_cgroup_mergeable(struct request *rq, struct bio *bio) { return true; }
#define blk_queue_for_each_rl(rl, q) \
for ((rl) = &(q)->root_rl; (rl); (rl) = NULL)
--
2.31.1
1
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[PATCH OLK-5.10] mm: Fix kabi change caused by saved_auxv[] in mm_struct for x86_64
by Zheng Zengkai 17 Nov '22
by Zheng Zengkai 17 Nov '22
17 Nov '22
openeuler inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/intel-kernel/issues/I5RQLJ
CVE: NA
Intel-SIG: mm: Fix kabi change caused by saved_auxv[] in mm_struct for x86_64.
--------------------------------
Use the KABI_DEPRECATE and KABI_USE macro to fix kabi change caused by
commit 1c33bb050750 ("x86/elf: Support a new ELF aux vector AT_MINSIGSTKSZ").
The extended saved_auxv[] causes the kabi breakage, move the saved_auxv[]
to the end of struct mm_struct.
To avoid introducing too many size increase of mm_struct, use a pointer to
indirectly reference the relocated saved_auxv[], then adapt the code where
mm->saved_auxv is used.
Signed-off-by: Zheng Zengkai <zhengzengkai(a)huawei.com>
Signed-off-by: Lin Wang <lin.x.wang(a)intel.com>
Signed-off-by: Aichun Shi <aichun.shi(a)intel.com>
---
arch/x86/include/uapi/asm/auxvec.h | 2 ++
fs/binfmt_elf.c | 12 ++++++------
fs/proc/base.c | 6 +++---
include/linux/mm_types.h | 16 ++++++++++++++--
kernel/fork.c | 29 ++++++++++++++++++++++++++---
kernel/sys.c | 10 +++++-----
6 files changed, 56 insertions(+), 19 deletions(-)
diff --git a/arch/x86/include/uapi/asm/auxvec.h b/arch/x86/include/uapi/asm/auxvec.h
index 6beb55bbefa4..6be5f6584119 100644
--- a/arch/x86/include/uapi/asm/auxvec.h
+++ b/arch/x86/include/uapi/asm/auxvec.h
@@ -13,8 +13,10 @@
/* entries in ARCH_DLINFO: */
#if defined(CONFIG_IA32_EMULATION) || !defined(CONFIG_X86_64)
# define AT_VECTOR_SIZE_ARCH 3
+# define ORIG_AT_VECTOR_SIZE_ARCH 2
#else /* else it's non-compat x86-64 */
# define AT_VECTOR_SIZE_ARCH 2
+# define ORIG_AT_VECTOR_SIZE_ARCH 1
#endif
#endif /* _ASM_X86_AUXVEC_H */
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index ed507d27034b..1813c6fc8487 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -236,7 +236,7 @@ create_elf_tables(struct linux_binprm *bprm, const struct elfhdr *exec,
return -EFAULT;
/* Create the ELF interpreter info */
- elf_info = (elf_addr_t *)mm->saved_auxv;
+ elf_info = (elf_addr_t *)mm->mm_extend->saved_auxv;
/* update AT_VECTOR_SIZE_BASE if the number of NEW_AUX_ENT() changes */
#define NEW_AUX_ENT(id, val) \
do { \
@@ -285,13 +285,13 @@ create_elf_tables(struct linux_binprm *bprm, const struct elfhdr *exec,
}
#undef NEW_AUX_ENT
/* AT_NULL is zero; clear the rest too */
- memset(elf_info, 0, (char *)mm->saved_auxv +
- sizeof(mm->saved_auxv) - (char *)elf_info);
+ memset(elf_info, 0, (char *)mm->mm_extend->saved_auxv +
+ sizeof(mm->mm_extend->saved_auxv) - (char *)elf_info);
/* And advance past the AT_NULL entry. */
elf_info += 2;
- ei_index = elf_info - (elf_addr_t *)mm->saved_auxv;
+ ei_index = elf_info - (elf_addr_t *)mm->mm_extend->saved_auxv;
sp = STACK_ADD(p, ei_index);
items = (argc + 1) + (envc + 1) + 1;
@@ -352,7 +352,7 @@ create_elf_tables(struct linux_binprm *bprm, const struct elfhdr *exec,
mm->env_end = p;
/* Put the elf_info on the stack in the right place. */
- if (copy_to_user(sp, mm->saved_auxv, ei_index * sizeof(elf_addr_t)))
+ if (copy_to_user(sp, mm->mm_extend->saved_auxv, ei_index * sizeof(elf_addr_t)))
return -EFAULT;
return 0;
}
@@ -1586,7 +1586,7 @@ static int fill_psinfo(struct elf_prpsinfo *psinfo, struct task_struct *p,
static void fill_auxv_note(struct memelfnote *note, struct mm_struct *mm)
{
- elf_addr_t *auxv = (elf_addr_t *) mm->saved_auxv;
+ elf_addr_t *auxv = (elf_addr_t *) mm->mm_extend->saved_auxv;
int i = 0;
do
i += 2;
diff --git a/fs/proc/base.c b/fs/proc/base.c
index cc1fdff2e136..83f04d728172 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -1038,9 +1038,9 @@ static ssize_t auxv_read(struct file *file, char __user *buf,
return 0;
do {
nwords += 2;
- } while (mm->saved_auxv[nwords - 2] != 0); /* AT_NULL */
- return simple_read_from_buffer(buf, count, ppos, mm->saved_auxv,
- nwords * sizeof(mm->saved_auxv[0]));
+ } while (mm->mm_extend->saved_auxv[nwords - 2] != 0); /* AT_NULL */
+ return simple_read_from_buffer(buf, count, ppos, mm->mm_extend->saved_auxv,
+ nwords * sizeof(mm->mm_extend->saved_auxv[0]));
}
static const struct file_operations proc_auxv_operations = {
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 15ff1e20f5ca..64d1c1f62968 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -24,6 +24,13 @@
#endif
#define AT_VECTOR_SIZE (2*(AT_VECTOR_SIZE_ARCH + AT_VECTOR_SIZE_BASE + 1))
+
+#ifndef ORIG_AT_VECTOR_SIZE_ARCH
+#define ORIG_AT_VECTOR_SIZE_ARCH AT_VECTOR_SIZE_ARCH
+#endif
+/* To pass the check of check-kabi, define the macro instead of number "46". */
+#define ORIG_AT_VECTOR_SIZE (2*(ORIG_AT_VECTOR_SIZE_ARCH + AT_VECTOR_SIZE_BASE + 1))
+
#define INIT_PASID 0
struct address_space;
@@ -394,6 +401,11 @@ struct core_state {
};
struct kioctx_table;
+
+struct mm_struct_extend {
+ unsigned long saved_auxv[AT_VECTOR_SIZE]; /* for /proc/PID/auxv */
+};
+
struct mm_struct {
struct {
struct vm_area_struct *mmap; /* list of VMAs */
@@ -508,7 +520,7 @@ struct mm_struct {
unsigned long start_brk, brk, start_stack;
unsigned long arg_start, arg_end, env_start, env_end;
- unsigned long saved_auxv[AT_VECTOR_SIZE]; /* for /proc/PID/auxv */
+ KABI_DEPRECATE(unsigned long, saved_auxv[ORIG_AT_VECTOR_SIZE])
/*
* Special counters, in some configurations protected by the
@@ -592,7 +604,7 @@ struct mm_struct {
#endif
} __randomize_layout;
- KABI_RESERVE(1)
+ KABI_USE(1, struct mm_struct_extend *mm_extend)
KABI_RESERVE(2)
KABI_RESERVE(3)
KABI_RESERVE(4)
diff --git a/kernel/fork.c b/kernel/fork.c
index 8a2e827815b6..c46fef2b1d1d 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1076,12 +1076,17 @@ static struct mm_struct *mm_init(struct mm_struct *mm, struct task_struct *p,
struct mm_struct *mm_alloc(void)
{
struct mm_struct *mm;
+ off_t mm_extend_offset = sizeof(struct mm_struct) + cpumask_size();
mm = allocate_mm();
if (!mm)
return NULL;
memset(mm, 0, sizeof(*mm));
+ memset((void *)((unsigned long) mm + mm_extend_offset),
+ 0, sizeof(struct mm_struct_extend));
+ mm->mm_extend = (struct mm_struct_extend *)((unsigned long) mm + mm_extend_offset);
+
return mm_init(mm, current, current_user_ns());
}
@@ -1367,6 +1372,22 @@ void exec_mm_release(struct task_struct *tsk, struct mm_struct *mm)
mm_release(tsk, mm);
}
+/*
+ * dup_mm_extend() copies the mm_struct_extend extra area at the bottom of
+ * the oldmm slab object over to the newly allocated mm struct,
+ * and resets mm->mm_extend accordingly.
+ */
+void dup_mm_extend(struct mm_struct *mm, struct mm_struct *oldmm)
+{
+ off_t mm_extend_offset = sizeof(struct mm_struct) + cpumask_size();
+
+ memcpy((void *)((unsigned long) mm + mm_extend_offset),
+ (void *)((unsigned long) oldmm + mm_extend_offset),
+ sizeof(struct mm_struct_extend));
+
+ mm->mm_extend = (struct mm_struct_extend *)((unsigned long) mm + mm_extend_offset);
+}
+
/**
* dup_mm() - duplicates an existing mm structure
* @tsk: the task_struct with which the new mm will be associated.
@@ -1388,6 +1409,7 @@ static struct mm_struct *dup_mm(struct task_struct *tsk,
goto fail_nomem;
memcpy(mm, oldmm, sizeof(*mm));
+ dup_mm_extend(mm, oldmm);
if (!mm_init(mm, tsk, mm->user_ns))
goto fail_nomem;
@@ -2857,13 +2879,14 @@ void __init proc_caches_init(void)
* dynamically sized based on the maximum CPU number this system
* can have, taking hotplug into account (nr_cpu_ids).
*/
- mm_size = sizeof(struct mm_struct) + cpumask_size();
+ mm_size = sizeof(struct mm_struct) + cpumask_size() + sizeof(struct mm_struct_extend);
mm_cachep = kmem_cache_create_usercopy("mm_struct",
mm_size, ARCH_MIN_MMSTRUCT_ALIGN,
SLAB_HWCACHE_ALIGN|SLAB_PANIC|SLAB_ACCOUNT,
- offsetof(struct mm_struct, saved_auxv),
- sizeof_field(struct mm_struct, saved_auxv),
+ sizeof(struct mm_struct) + cpumask_size() +
+ offsetof(struct mm_struct_extend, saved_auxv),
+ sizeof_field(struct mm_struct_extend, saved_auxv),
NULL);
vm_area_cachep = KMEM_CACHE(vm_area_struct, SLAB_PANIC|SLAB_ACCOUNT);
mmap_init();
diff --git a/kernel/sys.c b/kernel/sys.c
index c8a31e1037be..72c093d798c7 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1962,7 +1962,7 @@ static int prctl_set_mm_map(int opt, const void __user *addr, unsigned long data
struct mm_struct *mm = current->mm;
int error;
- BUILD_BUG_ON(sizeof(user_auxv) != sizeof(mm->saved_auxv));
+ BUILD_BUG_ON(sizeof(user_auxv) != sizeof(mm->mm_extend->saved_auxv));
BUILD_BUG_ON(sizeof(struct prctl_mm_map) > 256);
if (opt == PR_SET_MM_MAP_SIZE)
@@ -1984,7 +1984,7 @@ static int prctl_set_mm_map(int opt, const void __user *addr, unsigned long data
* Someone is trying to cheat the auxv vector.
*/
if (!prctl_map.auxv ||
- prctl_map.auxv_size > sizeof(mm->saved_auxv))
+ prctl_map.auxv_size > sizeof(mm->mm_extend->saved_auxv))
return -EINVAL;
memset(user_auxv, 0, sizeof(user_auxv));
@@ -2056,7 +2056,7 @@ static int prctl_set_mm_map(int opt, const void __user *addr, unsigned long data
* more complex.
*/
if (prctl_map.auxv_size)
- memcpy(mm->saved_auxv, user_auxv, sizeof(user_auxv));
+ memcpy(mm->mm_extend->saved_auxv, user_auxv, sizeof(user_auxv));
mmap_read_unlock(mm);
return 0;
@@ -2084,10 +2084,10 @@ static int prctl_set_auxv(struct mm_struct *mm, unsigned long addr,
user_auxv[AT_VECTOR_SIZE - 2] = 0;
user_auxv[AT_VECTOR_SIZE - 1] = 0;
- BUILD_BUG_ON(sizeof(user_auxv) != sizeof(mm->saved_auxv));
+ BUILD_BUG_ON(sizeof(user_auxv) != sizeof(mm->mm_extend->saved_auxv));
task_lock(current);
- memcpy(mm->saved_auxv, user_auxv, len);
+ memcpy(mm->mm_extend->saved_auxv, user_auxv, len);
task_unlock(current);
return 0;
--
2.20.1
1
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你好，我是超聚变的文白林，是否可以在周例会上介绍一下可编程调度框架的方案和开发指南，谢谢！
1
0
16 Nov '22
*** BLURB HERE ***
Christian Brauner (2):
ksmbd: ensure error is surfaced in set_file_basic_info()
ksmbd: remove setattr preparations in set_file_basic_info()
Christophe JAILLET (2):
ksmbd: Remove redundant 'flush_workqueue()' calls
ksmbd: Fix an error handling path in 'smb2_sess_setup()'
Colin Ian King (4):
cifsd: Fix a handful of spelling mistakes
cifsd: remove redundant assignment to variable err
ksmbd: fix kfree of uninitialized pointer oid
ksmbd: Fix read on the uninitialized pointer sess
Dan Carpenter (10):
cifsd: fix a precedence bug in parse_dacl()
cifsd: fix a IS_ERR() vs NULL bug
cifsd: Fix a use after free on error path
cifsd: Fix an error code in smb2_read()
cifsd: fix error handling in ksmbd_server_init()
ksmbd: delete some stray tabs
ksmbd: use kasprintf() in ksmbd_vfs_xattr_stream_name()
ksmbd: fix an oops in error handling in smb2_open()
ksmbd: missing check for NULL in convert_to_nt_pathname()
ksmbd: uninitialized variable in create_socket()
David Howells (1):
vfs: Check the truncate maximum size in inode_newsize_ok()
Enzo Matsumiya (1):
ksmbd: fix documentation for 2 functions
Gibeom Kim (1):
cifsd: remove stale prototype and variables
Hyunchul Lee (45):
cifsd: fix incorrect comments
cifsd: remove calling d_path in error paths
cifsd: handle unhashed dentry in ksmbd_vfs_mkdir
cifsd: use file_inode() instead of d_inode()
cifsd: remove useless error handling in ksmbd_vfs_read
cifsd: re-implement ksmbd_vfs_kern_path
cifsd: fix reference count decrement of unclaimed file in
__ksmbd_lookup_fd
cifsd: decoding gss token using lib/asn1_decoder.c
cifsd: lookup a file with LOOKUP_FOLLOW only if 'follow symlinks =
yes'
cifsd: enclose macro variables in parenthesis
cifsd: make alignment match open parenthesis
cifsd: append ksmbd prefix into names for asn1 decoder
ksmbd: factor out a ksmbd_vfs_lock_parent helper
ksmbd: set MAY_* flags together with open flags
ksmbd: remove macros in transport_ipc.c
ksmbd: replace BUFFER_NR_PAGES with inline function
ksmbd: replace KSMBD_ALIGN with kernel ALIGN macro
ksmbd: replace PAYLOAD_HEAD with inline function
ksmbd: remove getting worker state macros
ksmbd: remove and replace macros with inline functions in smb_common.h
ksmbd: replace struct dentry with struct path in some function's
arguments
ksmbd: fix the running request count decrement
ksmbd: free ksmbd_lock when file is closed
ksmbd: uninterruptible wait for a file being unlocked
ksmbd: make smb2_find_context_vals return NULL if not found
ksmbd: handle error cases first in smb2_create_sd_buffers
ksmbd: set RDMA capability for FSCTL_QUERY_NETWORK_INTERFACE_INFO
ksmbd: fix an error message in ksmbd_conn_trasnport_init
ksmbd: fix -Wstringop-truncation warnings
ksmbd: smbd: fix kernel oops during server shutdown
ksmbd: smbd: fix dma mapping error in smb_direct_post_send_data
ksmbd: prevent out of share access
ksmbd: use LOOKUP_BENEATH to prevent the out of share access
ksmbd: add buffer validation for SMB2_CREATE_CONTEXT
ksmbd: improve credits management
ksmbd: add buffer validation for smb direct
ksmbd: validate OutputBufferLength of QUERY_DIR, QUERY_INFO, IOCTL
requests
ksmbd: register ksmbd ib client with ib_register_client()
ksmbd: smbd: call rdma_accept() under CM handler
ksmbd: smbd: create MR pool
ksmbd: smbd: change the default maximum read/write, receive size
ksmbd: smbd: fix missing client's memory region invalidation
ksmbd: smbd: validate buffer descriptor structures
ksmbd: smbd: fix connection dropped issue
ksmbd: prevent out of bound read for SMB2_TREE_CONNNECT
Jason A. Donenfeld (1):
ksmbd: use vfs_llseek instead of dereferencing NULL
Jason Yan (1):
ksmbd: adapt vfs api to 5.10
Marcos Del Sol Vives (1):
ksmbd: disable SMB2_GLOBAL_CAP_ENCRYPTION for SMB 3.1.1
Marios Makassikis (17):
cifsd: Remove smb2_put_name()
cifsd: Fix potential null-ptr-deref in smb2_open()
cifsd: Update access check in
set_file_allocation_info/set_end_of_file_info
cifsd: Remove is_attributes_write_allowed() wrapper
cifsd: Call smb2_set_err_rsp() in smb2_read/smb2_write error path
cifsd: Handle ksmbd_session_rpc_open() failure in create_smb2_pipe()
cifsd: Update out_buf_len in smb2_populate_readdir_entry()
cifsd: Fix potential null-ptr-deref in destroy_previous_session()
cifsd: Do not use 0 or 0xFFFFFFFF for TreeID
ksmbd: Relax credit_charge check in smb2_validate_credit_charge()
ksmbd: Fix potential memory leak in tcp_destroy_socket()
ksmbd: Return STATUS_OBJECT_PATH_NOT_FOUND if smb2_creat() returns
ENOENT
ksmbd: Fix multi-protocol negotiation
ksmbd: add buffer validation in session setup
ksmbd: Fix buffer length check in fsctl_validate_negotiate_info()
ksmbd: Remove unused parameter from smb2_get_name()
ksmbd: Remove unused fields from ksmbd_file struct definition
Mauro Carvalho Chehab (1):
doc: cifsd: change the reference to configuration.txt
Mickaël Salaün (1):
ksmbd: Fix user namespace mapping
Mike Galbraith (1):
ksmbd: transport_rdma: Don't include rwlock.h directly
Muhammad Usama Anjum (2):
cifsd: fix memory leak when loop ends
cifsd: use kfree to free memory allocated by kmalloc or kzalloc
Namjae Jeon (194):
cifsd: add server handler for central processing and tranport layers
cifsd: add server-side procedures for SMB3
cifsd: add file operations
cifsd: fix static checker warning from smb_direct_post_send_data()
cifsd: fix static checker warning from smb_check_perm_dacl()
cifsd: fix warning: variable 'total_ace_size' and 'posix_ccontext' set
but not used
cifsd: Pass string length parameter to match_pattern()
cifsd: remove unneeded macros
cifsd: fix wrong use of rw semaphore in __session_create()
cifsd: use kmalloc() for small allocations
cifsd: add the check to work file lock and rename behaviors like
Windows unless POSIX extensions are negotiated
cifsd: fix error return code in ksmbd_vfs_remove_file()
cifsd: clean-up codes using chechpatch.pl --strict
cifsd: merge time_wrappers.h into smb_common.h
cifsd: fix wrong prototype in comment
cifsd: remove smack inherit leftovers
cifsd: use xarray instead of linked list for tree connect list
cifsd: remove wrappers of kvmalloc/kvfree
cifsd: prevent a integer overflow in wm_alloc()
cifsd: declare ida statically
cifsd: add the check if parent is stable by unexpected rename
cifsd: get parent dentry from child in ksmbd_vfs_remove_file()
cifsd: remove unused smberr.h
cifsd: remove unused nterr.c file
cifsd: move nt time functions to misc.c
cifsd: use d_inode()
cifsd: remove the dead code of unimplemented durable handle
cifsd: add support for AES256 encryption
cifsd: fix invalid memory access in smb2_write()
cifsd: fix WARNING: Possible unnecessary 'out of memory' message
cifsd: fix WARNING: Too many leading tabs
cifsd: fix xfstests generic/504 test failure
cifsd: add support for FSCTL_DUPLICATE_EXTENTS_TO_FILE
cifsd: add goto fail in asn1_oid_decode()
cifsd: use memcmp instead of for loop check in oid_eq()
cifsd: add goto fail in neg_token_init_mech_type()
cifsd: move fips_enabled check before the str_to_key()
cifsd: just return smbhash() instead of using rc return value
cifsd: move ret check before the out label
cifsd: simplify error handling in ksmbd_auth_ntlm()
cifsd: remove unneeded type casting
cifsd: set error return value for memcmp() difference
cifsd: return zero in always success case
cifsd: never return 1 on failure
cifsd: add the check if nvec is zero
cifsd: len can never be negative in ksmbd_init_sg()
cifsd: remove unneeded initialization of rc variable in
ksmbd_crypt_message()
cifsd: fix wrong return value in ksmbd_crypt_message()
cifsd: change success handling to failure handling
cifsd: add default case in switch statment in alloc_shash_desc()
cifsd: call kzalloc() directly instead of wrapper
cifsd: simplify error handling in ksmbd_gen_preauth_integrity_hash()
cifsd: return -ENOMEM about error from ksmbd_crypto_ctx_find_xxx calls
cifsd: alignment match open parenthesis
cifsd: add the check to prevent potential overflow with
smb_strtoUTF16() and UNICODE_LEN()
cifsd: braces {} should be used on all arms of this statement
cifsd: spaces preferred around that '/'
cifsd: don't use multiple blank lines
cifsd: No space is necessary after a cast
cifsd: Blank lines aren't necessary after an open brace '{'
cifsd: Alignment should match open parenthesis
cifsd: remove unnecessary parentheses around
cifsd: Prefer kernel type 'u16' over 'uint16_t'
cifsd: fix Control flow issues in ksmbd_build_ntlmssp_challenge_blob()
cifsd: fix potential read overflow in ksmbd_vfs_stream_read()
cifsd: fix additional warnings from checkpatch.pl --strict
cifsd: fix list_add double add BUG_ON trap in setup_async_work()
cifsd: set epoch in smb2_lease_break response
ksmbd: add support for SMB3 multichannel
ksmbd: remove cache read/trans buffer support
ksmbd: initialize variables on the declaration
ksmbd: remove ksmbd_vfs_copy_file_range
ksmbd: use list_for_each_entry instead of list_for_each
ksmbd: use goto instead of duplicating the resoure cleanup in
ksmbd_open_fd
ksmbd: fix overly long line
ksmbd: remove unneeded FIXME comment
ksmbd: remove ____ksmbd_align in ksmbd_server.h
ksmbd: replace KSMBD_SHARE_CONFIG_PATH with inline function
ksmbd: remove ksmbd_err/info
ksmbd: opencode to avoid trivial wrappers
ksmbd: factor out a ksmbd_validate_entry_in_use helper from
__ksmbd_vfs_rename
ksmbd: opencode posix acl functions instead of wrappers
ksmbd: change stream type macro to enumeration
ksmbd: use f_bsize instead of q->limits.logical_block_size
ksmbd: remove unneeded NULL check in the list iterator
ksmbd: use f_bsize in FS_SECTOR_SIZE_INFORMATION
cifsd: fix WARNING: Title overline too short
cifsd: update cifsd.rst document
cifsd: fix build warnings from cifsd.rst
cifsd: add ksmbd/nfsd interoperability to feature table
cifsd: fix WARNING: document isn't included in any toctree
cifsd: add index.rst in cifs documentation
ksmbd: move fs/cifsd to fs/ksmbd
ksmbd: replace SMB_DIRECT_TRANS macro with inline function
ksmbd: replace request and respone buffer macro with inline functions
ksmbd: allow PROTECTED_DACL_SECINFO and UNPROTECTED_DACL_SECINFO
addition information in smb2 set info security
ksmbd: fix dentry racy with rename()
ksmbd: opencode to remove FP_INODE macro
ksmbd: use ksmbd_vfs_lock_parent to get stable parent dentry
ksmbd: opencode to remove ATTR_FP macro
ksmbd: remove SMB1 oplock level macros
ksmbd: change ACE types to enumeration
ksmbd: change sid types to enumeration
ksmbd: change server state type macro to enumeration
ksmbd: change server config string index to enumeration
ksmbd: reorder and document on-disk and netlink structures in headers
ksmbd: fix kernel oops in ksmbd_rpc_ioctl/rap()
ksmbd: remove unneeded NULL check in for_each_netdev
ksmbd: fix read on the uninitialized send_ctx
ksmbd: fix memory leak smb2_populate_readdir_entry()
ksmbd: fix memory leak in smb_inherit_dacl()
ksmbd: change data type of volatile/persistent id to u64
ksmbd: remove unneeded check_context_err
ksmbd: fix memory leak in ksmbd_vfs_get_sd_xattr()
ksmbd: fix unused err value in smb2_lock
ksmbd: fix typo in comment
ksmbd: fix wrong compression context size
ksmbd: fix wrong error status return on session setup
ksmbd: set STATUS_INVALID_PARAMETER error status if credit charge is
invalid
ksmbd: move credit charge verification over smb2 request size
verification
ksmbd: fix typo of MS-SMBD
ksmbd: add negotiate context verification
ksmbd: add support for negotiating signing algorithm
ksmbd: don't set RSS capable in FSCTL_QUERY_NETWORK_INTERFACE_INFO
ksmbd: use channel signingkey for binding SMB2 session setup
ksmbd: fix missing error code in smb2_lock
ksmbd: add ipv6_addr_v4mapped check to know if connection from client
is ipv4
ksmbd: change int data type to boolean
ksmbd: update the comment for smb2_get_ksmbd_tcon()
ksmbd: use proper errno instead of -1 in smb2_get_ksmbd_tcon()
ksmbd: don't set FILE DELETE and FILE_DELETE_CHILD in access mask by
default
ksmbd: fix permission check issue on chown and chmod
ksmbd: fix __write_overflow warning in ndr_read_string
ksmbd: remove unused ksmbd_file_table_flush function
ksmbd: fix read of uninitialized variable ret in set_file_basic_info
ksmbd: add validation for FILE_FULL_EA_INFORMATION of smb2_get_info
ksmbd: add default data stream name in FILE_STREAM_INFORMATION
ksmbd: check protocol id in ksmbd_verify_smb_message()
ksmbd: remove follow symlinks support
ksmbd: fix invalid request buffer access in compound
ksmbd: remove NTLMv1 authentication
ksmbd: use correct basic info level in set_file_basic_info()
ksmbd: add request buffer validation in smb2_set_info
ksmbd: add validation in smb2 negotiate
ksmbd: fix transform header validation
ksmbd: add the check to vaildate if stream protocol length exceeds
maximum value
ksmbd: check strictly data area in ksmbd_smb2_check_message()
ksmbd: remove the leftover of smb2.0 dialect support
ksmbd: use buf_data_size instead of recalculation in
smb3_decrypt_req()
ksmbd: fix version mismatch with out of tree
ksmbd: fix oops from fuse driver
ksmbd: add validation in smb2_ioctl
ksmbd: fix potencial 32bit overflow from data area check in smb2_write
ksmbd: validate compound response buffer
ksmbd: limit read/write/trans buffer size not to exceed 8MB
ksmbd: throttle session setup failures to avoid dictionary attacks
ksmbd: don't need 8byte alignment for request length in
ksmbd_check_message
ksmbd: remove smb2_buf_length in smb2_hdr
ksmbd: remove smb2_buf_length in smb2_transform_hdr
ksmbd: change LeaseKey data type to u8 array
ksmbd: downgrade addition info error msg to debug in
smb2_get_info_sec()
ksmbd: contain default data stream even if xattr is empty
ksmbd: fix memleak in get_file_stream_info()
ksmbd: remove select FS_POSIX_ACL in Kconfig
ksmbd: fix uninitialized symbol 'pntsd_size'
ksmbd: set RSS capable in FSCTL_QUERY_NETWORK_INTERFACE_INFO
ksmbd: set both ipv4 and ipv6 in FSCTL_QUERY_NETWORK_INTERFACE_INFO
ksmbd: fix multi session connection failure
ksmbd: set 445 port to smbdirect port by default
ksmbd: fix guest connection failure with nautilus
ksmbd: fix SMB 3.11 posix extension mount failure
ksmbd: fix same UniqueId for dot and dotdot entries
ksmbd: don't align last entry offset in smb2 query directory
ksmbd: reduce smb direct max read/write size
ksmbd: add channel rwlock
ksmbd: handle smb2 query dir request for OutputBufferLength that is
too small
ksmbd: fix incorrect handling of iterate_dir
ksmbd: use wait_event instead of schedule_timeout()
ksmbd: replace sessions list in connection with xarray
ksmbd: fix kernel oops from idr_remove()
ksmbd: remove unused ksmbd_share_configs_cleanup function
ksmbd: fix racy issue while destroying session on multichannel
ksmbd: fix memory leak in smb2_handle_negotiate
ksmbd: fix use-after-free bug in smb2_tree_disconect
ksmbd: return STATUS_BAD_NETWORK_NAME error status if share is not
configured
ksmbd: fix endless loop when encryption for response fails
ksmbd: fix encryption failure issue for session logoff response
ksmbd: set NTLMSSP_NEGOTIATE_SEAL flag to challenge blob
cifsd: add Kconfig and Makefile
ksmbd: set unique value to volume serial field in
FS_VOLUME_INFORMATION
ksmbd: add support for smb2 max credit parameter
ksmbd: move credit charge deduction under processing request
ksmbd: limits exceeding the maximum allowable outstanding requests
ksmbd: add reserved room in ipc request/response
Per Forlin (1):
ksmbd: Reduce error log 'speed is unknown' to debug
Ralph Boehme (4):
ksmbd: validate credit charge after validating SMB2 PDU body size
ksmbd: use ksmbd_req_buf_next() in ksmbd_verify_smb_message()
ksmbd: use ksmbd_req_buf_next() in ksmbd_smb2_check_message()
ksmdb: use cmd helper variable in smb2_get_ksmbd_tcon()
Ronnie Sahlberg (1):
ksmbd: remove RFC1002 check in smb2 request
Sebastian Gottschall (1):
cifsd: Fix regression in smb2_get_info
Sergey Senozhatsky (1):
cifsd: remove unneeded FIXME comments
Stephen Rothwell (1):
cifsd: uniquify extract_sharename()
Steve French (1):
ksmbd: log that server is experimental at module load
Tian Tao (1):
cifsd: remove unused including <linux/version.h>
Wan Jiabing (1):
cifsd: remove duplicated argument
Xin Xiong (1):
ksmbd: fix reference count leak in smb_check_perm_dacl()
Yang Li (3):
ksmbd: Fix buffer_check_err() kernel-doc comment
ksmbd: Fix smb2_set_info_file() kernel-doc comment
ksmbd: Fix smb2_get_name() kernel-doc comment
Yang Yingliang (3):
cifsd: fix memleak in ksmbd_vfs_stream_write()
cifsd: fix memleak in ksmbd_vfs_stream_read()
cifsd: check return value of ksmbd_vfs_getcasexattr() correctly
Yufan Chen (1):
ksmbd: add smb-direct shutdown
Zhang Xiaoxu (1):
ksmbd: Fix wrong return value and message length check in smb2_ioctl()
kernel test robot (2):
cifsd: fix memdup.cocci warnings
cifsd: fix boolreturn.cocci warnings
Documentation/filesystems/cifs/index.rst | 10 +
Documentation/filesystems/cifs/ksmbd.rst | 164 +
Documentation/filesystems/index.rst | 2 +-
fs/Kconfig | 1 +
fs/Makefile | 1 +
fs/attr.c | 2 +
fs/ksmbd/Kconfig | 68 +
fs/ksmbd/Makefile | 20 +
fs/ksmbd/asn1.c | 343 +
fs/ksmbd/asn1.h | 21 +
fs/ksmbd/auth.c | 1174 +++
fs/ksmbd/auth.h | 71 +
fs/ksmbd/connection.c | 425 ++
fs/ksmbd/connection.h | 203 +
fs/ksmbd/crypto_ctx.c | 266 +
fs/ksmbd/crypto_ctx.h | 66 +
fs/ksmbd/glob.h | 49 +
fs/ksmbd/ksmbd_netlink.h | 407 +
fs/ksmbd/ksmbd_spnego_negtokeninit.asn1 | 31 +
fs/ksmbd/ksmbd_spnego_negtokentarg.asn1 | 19 +
fs/ksmbd/ksmbd_work.c | 79 +
fs/ksmbd/ksmbd_work.h | 117 +
fs/ksmbd/mgmt/ksmbd_ida.c | 46 +
fs/ksmbd/mgmt/ksmbd_ida.h | 34 +
fs/ksmbd/mgmt/share_config.c | 224 +
fs/ksmbd/mgmt/share_config.h | 79 +
fs/ksmbd/mgmt/tree_connect.c | 122 +
fs/ksmbd/mgmt/tree_connect.h | 58 +
fs/ksmbd/mgmt/user_config.c | 79 +
fs/ksmbd/mgmt/user_config.h | 68 +
fs/ksmbd/mgmt/user_session.c | 380 +
fs/ksmbd/mgmt/user_session.h | 104 +
fs/ksmbd/misc.c | 331 +
fs/ksmbd/misc.h | 35 +
fs/ksmbd/ndr.c | 343 +
fs/ksmbd/ndr.h | 22 +
fs/ksmbd/nterr.h | 543 ++
fs/ksmbd/ntlmssp.h | 169 +
fs/ksmbd/oplock.c | 1733 +++++
fs/ksmbd/oplock.h | 129 +
fs/ksmbd/server.c | 640 ++
fs/ksmbd/server.h | 70 +
fs/ksmbd/smb2misc.c | 447 ++
fs/ksmbd/smb2ops.c | 315 +
fs/ksmbd/smb2pdu.c | 8611 ++++++++++++++++++++++
fs/ksmbd/smb2pdu.h | 1708 +++++
fs/ksmbd/smb_common.c | 684 ++
fs/ksmbd/smb_common.h | 529 ++
fs/ksmbd/smbacl.c | 1366 ++++
fs/ksmbd/smbacl.h | 212 +
fs/ksmbd/smbfsctl.h | 91 +
fs/ksmbd/smbstatus.h | 1822 +++++
fs/ksmbd/transport_ipc.c | 877 +++
fs/ksmbd/transport_ipc.h | 47 +
fs/ksmbd/transport_rdma.c | 2219 ++++++
fs/ksmbd/transport_rdma.h | 61 +
fs/ksmbd/transport_tcp.c | 619 ++
fs/ksmbd/transport_tcp.h | 13 +
fs/ksmbd/unicode.c | 384 +
fs/ksmbd/unicode.h | 357 +
fs/ksmbd/uniupr.h | 268 +
fs/ksmbd/vfs.c | 1841 +++++
fs/ksmbd/vfs.h | 184 +
fs/ksmbd/vfs_cache.c | 708 ++
fs/ksmbd/vfs_cache.h | 167 +
fs/ksmbd/xattr.h | 122 +
66 files changed, 32399 insertions(+), 1 deletion(-)
create mode 100644 Documentation/filesystems/cifs/index.rst
create mode 100644 Documentation/filesystems/cifs/ksmbd.rst
create mode 100644 fs/ksmbd/Kconfig
create mode 100644 fs/ksmbd/Makefile
create mode 100644 fs/ksmbd/asn1.c
create mode 100644 fs/ksmbd/asn1.h
create mode 100644 fs/ksmbd/auth.c
create mode 100644 fs/ksmbd/auth.h
create mode 100644 fs/ksmbd/connection.c
create mode 100644 fs/ksmbd/connection.h
create mode 100644 fs/ksmbd/crypto_ctx.c
create mode 100644 fs/ksmbd/crypto_ctx.h
create mode 100644 fs/ksmbd/glob.h
create mode 100644 fs/ksmbd/ksmbd_netlink.h
create mode 100644 fs/ksmbd/ksmbd_spnego_negtokeninit.asn1
create mode 100644 fs/ksmbd/ksmbd_spnego_negtokentarg.asn1
create mode 100644 fs/ksmbd/ksmbd_work.c
create mode 100644 fs/ksmbd/ksmbd_work.h
create mode 100644 fs/ksmbd/mgmt/ksmbd_ida.c
create mode 100644 fs/ksmbd/mgmt/ksmbd_ida.h
create mode 100644 fs/ksmbd/mgmt/share_config.c
create mode 100644 fs/ksmbd/mgmt/share_config.h
create mode 100644 fs/ksmbd/mgmt/tree_connect.c
create mode 100644 fs/ksmbd/mgmt/tree_connect.h
create mode 100644 fs/ksmbd/mgmt/user_config.c
create mode 100644 fs/ksmbd/mgmt/user_config.h
create mode 100644 fs/ksmbd/mgmt/user_session.c
create mode 100644 fs/ksmbd/mgmt/user_session.h
create mode 100644 fs/ksmbd/misc.c
create mode 100644 fs/ksmbd/misc.h
create mode 100644 fs/ksmbd/ndr.c
create mode 100644 fs/ksmbd/ndr.h
create mode 100644 fs/ksmbd/nterr.h
create mode 100644 fs/ksmbd/ntlmssp.h
create mode 100644 fs/ksmbd/oplock.c
create mode 100644 fs/ksmbd/oplock.h
create mode 100644 fs/ksmbd/server.c
create mode 100644 fs/ksmbd/server.h
create mode 100644 fs/ksmbd/smb2misc.c
create mode 100644 fs/ksmbd/smb2ops.c
create mode 100644 fs/ksmbd/smb2pdu.c
create mode 100644 fs/ksmbd/smb2pdu.h
create mode 100644 fs/ksmbd/smb_common.c
create mode 100644 fs/ksmbd/smb_common.h
create mode 100644 fs/ksmbd/smbacl.c
create mode 100644 fs/ksmbd/smbacl.h
create mode 100644 fs/ksmbd/smbfsctl.h
create mode 100644 fs/ksmbd/smbstatus.h
create mode 100644 fs/ksmbd/transport_ipc.c
create mode 100644 fs/ksmbd/transport_ipc.h
create mode 100644 fs/ksmbd/transport_rdma.c
create mode 100644 fs/ksmbd/transport_rdma.h
create mode 100644 fs/ksmbd/transport_tcp.c
create mode 100644 fs/ksmbd/transport_tcp.h
create mode 100644 fs/ksmbd/unicode.c
create mode 100644 fs/ksmbd/unicode.h
create mode 100644 fs/ksmbd/uniupr.h
create mode 100644 fs/ksmbd/vfs.c
create mode 100644 fs/ksmbd/vfs.h
create mode 100644 fs/ksmbd/vfs_cache.c
create mode 100644 fs/ksmbd/vfs_cache.h
create mode 100644 fs/ksmbd/xattr.h
--
2.31.1
1
308
Patch 发送到蓝云
1
0
[PATCH openEuler-5.10 01/60] stack: Optionally randomize kernel stack offset each syscall
by Zheng Zengkai 15 Nov '22
by Zheng Zengkai 15 Nov '22
15 Nov '22
From: Kees Cook <keescook(a)chromium.org>
mainline inclusion
from mainline-v5.13-rc1
commit 39218ff4c625dbf2e68224024fe0acaa60bcd51a
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I5YQ6Z
CVE: NA
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?…
--------------------------------
This provides the ability for architectures to enable kernel stack base
address offset randomization. This feature is controlled by the boot
param "randomize_kstack_offset=on/off", with its default value set by
CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT.
This feature is based on the original idea from the last public release
of PaX's RANDKSTACK feature: https://pax.grsecurity.net/docs/randkstack.txt
All the credit for the original idea goes to the PaX team. Note that
the design and implementation of this upstream randomize_kstack_offset
feature differs greatly from the RANDKSTACK feature (see below).
Reasoning for the feature:
This feature aims to make harder the various stack-based attacks that
rely on deterministic stack structure. We have had many such attacks in
past (just to name few):
https://jon.oberheide.org/files/infiltrate12-thestackisback.pdf
https://jon.oberheide.org/files/stackjacking-infiltrate11.pdf
https://googleprojectzero.blogspot.com/2016/06/exploiting-recursion-in-linu…
As Linux kernel stack protections have been constantly improving
(vmap-based stack allocation with guard pages, removal of thread_info,
STACKLEAK), attackers have had to find new ways for their exploits
to work. They have done so, continuing to rely on the kernel's stack
determinism, in situations where VMAP_STACK and THREAD_INFO_IN_TASK_STRUCT
were not relevant. For example, the following recent attacks would have
been hampered if the stack offset was non-deterministic between syscalls:
https://repositorio-aberto.up.pt/bitstream/10216/125357/2/374717.pdf
(page 70: targeting the pt_regs copy with linear stack overflow)
https://a13xp0p0v.github.io/2020/02/15/CVE-2019-18683.html
(leaked stack address from one syscall as a target during next syscall)
The main idea is that since the stack offset is randomized on each system
call, it is harder for an attack to reliably land in any particular place
on the thread stack, even with address exposures, as the stack base will
change on the next syscall. Also, since randomization is performed after
placing pt_regs, the ptrace-based approach[1] to discover the randomized
offset during a long-running syscall should not be possible.
Design description:
During most of the kernel's execution, it runs on the "thread stack",
which is pretty deterministic in its structure: it is fixed in size,
and on every entry from userspace to kernel on a syscall the thread
stack starts construction from an address fetched from the per-cpu
cpu_current_top_of_stack variable. The first element to be pushed to the
thread stack is the pt_regs struct that stores all required CPU registers
and syscall parameters. Finally the specific syscall function is called,
with the stack being used as the kernel executes the resulting request.
The goal of randomize_kstack_offset feature is to add a random offset
after the pt_regs has been pushed to the stack and before the rest of the
thread stack is used during the syscall processing, and to change it every
time a process issues a syscall. The source of randomness is currently
architecture-defined (but x86 is using the low byte of rdtsc()). Future
improvements for different entropy sources is possible, but out of scope
for this patch. Further more, to add more unpredictability, new offsets
are chosen at the end of syscalls (the timing of which should be less
easy to measure from userspace than at syscall entry time), and stored
in a per-CPU variable, so that the life of the value does not stay
explicitly tied to a single task.
As suggested by Andy Lutomirski, the offset is added using alloca()
and an empty asm() statement with an output constraint, since it avoids
changes to assembly syscall entry code, to the unwinder, and provides
correct stack alignment as defined by the compiler.
In order to make this available by default with zero performance impact
for those that don't want it, it is boot-time selectable with static
branches. This way, if the overhead is not wanted, it can just be
left turned off with no performance impact.
The generated assembly for x86_64 with GCC looks like this:
...
ffffffff81003977: 65 8b 05 02 ea 00 7f mov %gs:0x7f00ea02(%rip),%eax
# 12380 <kstack_offset>
ffffffff8100397e: 25 ff 03 00 00 and $0x3ff,%eax
ffffffff81003983: 48 83 c0 0f add $0xf,%rax
ffffffff81003987: 25 f8 07 00 00 and $0x7f8,%eax
ffffffff8100398c: 48 29 c4 sub %rax,%rsp
ffffffff8100398f: 48 8d 44 24 0f lea 0xf(%rsp),%rax
ffffffff81003994: 48 83 e0 f0 and $0xfffffffffffffff0,%rax
...
As a result of the above stack alignment, this patch introduces about
5 bits of randomness after pt_regs is spilled to the thread stack on
x86_64, and 6 bits on x86_32 (since its has 1 fewer bit required for
stack alignment). The amount of entropy could be adjusted based on how
much of the stack space we wish to trade for security.
My measure of syscall performance overhead (on x86_64):
lmbench: /usr/lib/lmbench/bin/x86_64-linux-gnu/lat_syscall -N 10000 null
randomize_kstack_offset=y Simple syscall: 0.7082 microseconds
randomize_kstack_offset=n Simple syscall: 0.7016 microseconds
So, roughly 0.9% overhead growth for a no-op syscall, which is very
manageable. And for people that don't want this, it's off by default.
There are two gotchas with using the alloca() trick. First,
compilers that have Stack Clash protection (-fstack-clash-protection)
enabled by default (e.g. Ubuntu[3]) add pagesize stack probes to
any dynamic stack allocations. While the randomization offset is
always less than a page, the resulting assembly would still contain
(unreachable!) probing routines, bloating the resulting assembly. To
avoid this, -fno-stack-clash-protection is unconditionally added to
the kernel Makefile since this is the only dynamic stack allocation in
the kernel (now that VLAs have been removed) and it is provably safe
from Stack Clash style attacks.
The second gotcha with alloca() is a negative interaction with
-fstack-protector*, in that it sees the alloca() as an array allocation,
which triggers the unconditional addition of the stack canary function
pre/post-amble which slows down syscalls regardless of the static
branch. In order to avoid adding this unneeded check and its associated
performance impact, architectures need to carefully remove uses of
-fstack-protector-strong (or -fstack-protector) in the compilation units
that use the add_random_kstack() macro and to audit the resulting stack
mitigation coverage (to make sure no desired coverage disappears). No
change is visible for this on x86 because the stack protector is already
unconditionally disabled for the compilation unit, but the change is
required on arm64. There is, unfortunately, no attribute that can be
used to disable stack protector for specific functions.
Comparison to PaX RANDKSTACK feature:
The RANDKSTACK feature randomizes the location of the stack start
(cpu_current_top_of_stack), i.e. including the location of pt_regs
structure itself on the stack. Initially this patch followed the same
approach, but during the recent discussions[2], it has been determined
to be of a little value since, if ptrace functionality is available for
an attacker, they can use PTRACE_PEEKUSR/PTRACE_POKEUSR to read/write
different offsets in the pt_regs struct, observe the cache behavior of
the pt_regs accesses, and figure out the random stack offset. Another
difference is that the random offset is stored in a per-cpu variable,
rather than having it be per-thread. As a result, these implementations
differ a fair bit in their implementation details and results, though
obviously the intent is similar.
[1] https://lore.kernel.org/kernel-hardening/2236FBA76BA1254E88B949DDB74E612BA4…
[2] https://lore.kernel.org/kernel-hardening/20190329081358.30497-1-elena.reshe…
[3] https://lists.ubuntu.com/archives/ubuntu-devel/2019-June/040741.html
Co-developed-by: Elena Reshetova <elena.reshetova(a)intel.com>
Signed-off-by: Elena Reshetova <elena.reshetova(a)intel.com>
Signed-off-by: Kees Cook <keescook(a)chromium.org>
Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de>
Reviewed-by: Thomas Gleixner <tglx(a)linutronix.de>
Link: https://lore.kernel.org/r/20210401232347.2791257-4-keescook@chromium.org
conflict:
Documentation/admin-guide/kernel-parameters.txt
arch/Kconfig
Signed-off-by: Yi Yang <yiyang13(a)huawei.com>
Reviewed-by: Xiu Jianfeng <xiujianfeng(a)huawei.com>
Reviewed-by: GONG Ruiqi <gongruiqi1(a)huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai(a)huawei.com>
---
.../admin-guide/kernel-parameters.txt | 11 ++++
Makefile | 4 ++
arch/Kconfig | 23 ++++++++
include/linux/randomize_kstack.h | 54 +++++++++++++++++++
init/main.c | 23 ++++++++
5 files changed, 115 insertions(+)
create mode 100644 include/linux/randomize_kstack.h
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 0ec4c66752af..dca5a96e49b2 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -4258,6 +4258,17 @@
fully seed the kernel's CRNG. Default is controlled
by CONFIG_RANDOM_TRUST_BOOTLOADER.
+ randomize_kstack_offset=
+ [KNL] Enable or disable kernel stack offset
+ randomization, which provides roughly 5 bits of
+ entropy, frustrating memory corruption attacks
+ that depend on stack address determinism or
+ cross-syscall address exposures. This is only
+ available on architectures that have defined
+ CONFIG_HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET.
+ Format: <bool> (1/Y/y=enable, 0/N/n=disable)
+ Default is CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT.
+
ras=option[,option,...] [KNL] RAS-specific options
cec_disable [X86]
diff --git a/Makefile b/Makefile
index 6fa75aa5836d..df7e3d33a9e1 100644
--- a/Makefile
+++ b/Makefile
@@ -825,6 +825,10 @@ KBUILD_CFLAGS += -ftrivial-auto-var-init=zero
KBUILD_CFLAGS += -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang
endif
+# While VLAs have been removed, GCC produces unreachable stack probes
+# for the randomize_kstack_offset feature. Disable it for all compilers.
+KBUILD_CFLAGS += $(call cc-option, -fno-stack-clash-protection)
+
DEBUG_CFLAGS :=
# Workaround for GCC versions < 5.0
diff --git a/arch/Kconfig b/arch/Kconfig
index 7800502d9b6e..97fc1bdcdc8d 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -989,6 +989,29 @@ config VMAP_STACK
virtual mappings with real shadow memory, and KASAN_VMALLOC must
be enabled.
+config HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET
+ def_bool n
+ help
+ An arch should select this symbol if it can support kernel stack
+ offset randomization with calls to add_random_kstack_offset()
+ during syscall entry and choose_random_kstack_offset() during
+ syscall exit. Careful removal of -fstack-protector-strong and
+ -fstack-protector should also be applied to the entry code and
+ closely examined, as the artificial stack bump looks like an array
+ to the compiler, so it will attempt to add canary checks regardless
+ of the static branch state.
+
+config RANDOMIZE_KSTACK_OFFSET_DEFAULT
+ bool "Randomize kernel stack offset on syscall entry"
+ depends on HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET
+ help
+ The kernel stack offset can be randomized (after pt_regs) by
+ roughly 5 bits of entropy, frustrating memory corruption
+ attacks that depend on stack address determinism or
+ cross-syscall address exposures. This feature is controlled
+ by kernel boot param "randomize_kstack_offset=on/off", and this
+ config chooses the default boot state.
+
config ARCH_OPTIONAL_KERNEL_RWX
def_bool n
diff --git a/include/linux/randomize_kstack.h b/include/linux/randomize_kstack.h
new file mode 100644
index 000000000000..fd80fab663a9
--- /dev/null
+++ b/include/linux/randomize_kstack.h
@@ -0,0 +1,54 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef _LINUX_RANDOMIZE_KSTACK_H
+#define _LINUX_RANDOMIZE_KSTACK_H
+
+#include <linux/kernel.h>
+#include <linux/jump_label.h>
+#include <linux/percpu-defs.h>
+
+DECLARE_STATIC_KEY_MAYBE(CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT,
+ randomize_kstack_offset);
+DECLARE_PER_CPU(u32, kstack_offset);
+
+/*
+ * Do not use this anywhere else in the kernel. This is used here because
+ * it provides an arch-agnostic way to grow the stack with correct
+ * alignment. Also, since this use is being explicitly masked to a max of
+ * 10 bits, stack-clash style attacks are unlikely. For more details see
+ * "VLAs" in Documentation/process/deprecated.rst
+ */
+void *__builtin_alloca(size_t size);
+/*
+ * Use, at most, 10 bits of entropy. We explicitly cap this to keep the
+ * "VLA" from being unbounded (see above). 10 bits leaves enough room for
+ * per-arch offset masks to reduce entropy (by removing higher bits, since
+ * high entropy may overly constrain usable stack space), and for
+ * compiler/arch-specific stack alignment to remove the lower bits.
+ */
+#define KSTACK_OFFSET_MAX(x) ((x) & 0x3FF)
+
+/*
+ * These macros must be used during syscall entry when interrupts and
+ * preempt are disabled, and after user registers have been stored to
+ * the stack.
+ */
+#define add_random_kstack_offset() do { \
+ if (static_branch_maybe(CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT, \
+ &randomize_kstack_offset)) { \
+ u32 offset = raw_cpu_read(kstack_offset); \
+ u8 *ptr = __builtin_alloca(KSTACK_OFFSET_MAX(offset)); \
+ /* Keep allocation even after "ptr" loses scope. */ \
+ asm volatile("" : "=o"(*ptr) :: "memory"); \
+ } \
+} while (0)
+
+#define choose_random_kstack_offset(rand) do { \
+ if (static_branch_maybe(CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT, \
+ &randomize_kstack_offset)) { \
+ u32 offset = raw_cpu_read(kstack_offset); \
+ offset ^= (rand); \
+ raw_cpu_write(kstack_offset, offset); \
+ } \
+} while (0)
+
+#endif
diff --git a/init/main.c b/init/main.c
index 7f4e8a8964b1..e1d179fa1f4a 100644
--- a/init/main.c
+++ b/init/main.c
@@ -846,6 +846,29 @@ static void __init mm_init(void)
pti_init();
}
+#ifdef CONFIG_HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET
+DEFINE_STATIC_KEY_MAYBE_RO(CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT,
+ randomize_kstack_offset);
+DEFINE_PER_CPU(u32, kstack_offset);
+
+static int __init early_randomize_kstack_offset(char *buf)
+{
+ int ret;
+ bool bool_result;
+
+ ret = kstrtobool(buf, &bool_result);
+ if (ret)
+ return ret;
+
+ if (bool_result)
+ static_branch_enable(&randomize_kstack_offset);
+ else
+ static_branch_disable(&randomize_kstack_offset);
+ return 0;
+}
+early_param("randomize_kstack_offset", early_randomize_kstack_offset);
+#endif
+
void __init __weak arch_call_rest_init(void)
{
rest_init();
--
2.20.1
1
59