These patches extend FUSE to be able to act as a stacked filesystem. This
allows pure passthrough, where the fuse file system simply reflects the lower
filesystem, and also allows optional pre and post filtering in BPF and/or the
userspace daemon as needed. This can dramatically reduce or even eliminate
transitions to and from userspace.
See https://lwn.net/Articles/915717/
Note that this patch set has been extensively tested in
common-android13-5.10
This is a squash of these changes cherry-picked from common-android13-5.10
ANDROID: fuse-bpf: Make compile and pass test
ANDROID: fuse-bpf: set error_in to ENOENT in negative lookup
ANDROID: fuse-bpf: Add ability to run ranges of tests to fuse_test
ANDROID: fuse-bpf: Add test for lookup postfilter
ANDROID: fuse-bpf: readddir postfilter fixes
ANDROID: fix kernelci error in fs/fuse/dir.c
ANDROID: fuse-bpf: Fix RCU/reference issue
ANDROID: fuse-bpf: Always call revalidate for backing
ANDROID: fuse-bpf: Adjust backing handle funcs
ANDROID: fuse-bpf: Fix revalidate error path and backing handling
ANDROID: fuse-bpf: Fix use of get_fuse_inode
ANDROID: fuse: Don't use readdirplus w/ nodeid 0
ANDROID: fuse-bpf: Introduce readdirplus test case for fuse bpf
ANDROID: fuse-bpf: Make sure force_again flag is false by default
ANDROID: fuse-bpf: Make inodes with backing_fd reachable for regular FUSE fuse_iget
Revert "ANDROID: fuse-bpf: use target instead of parent inode to execute backing revalidate"
ANDROID: fuse-bpf: use target instead of parent inode to execute backing revalidate
ANDROID: fuse-bpf: Fix misuse of args.out_args
ANDROID: fuse-bpf: Fix non-fusebpf build
ANDROID: fuse-bpf: Use fuse_bpf_args in uapi
ANDROID: fuse-bpf: Fix read_iter
ANDROID: fuse-bpf: Use cache and refcount
ANDROID: fuse-bpf: Rename iocb_fuse to iocb_orig
ANDROID: fuse-bpf: Fix fixattr in rename
ANDROID: fuse-bpf: Fix readdir
ANDROID: fuse-bpf: Fix lseek return value for offset 0
ANDROID: fuse-bpf: fix read_iter and write_iter
ANDROID: fuse-bpf: fix special devices
ANDROID: fuse-bpf: support FUSE_LSEEK
ANDROID: fuse-bpf: Add support for FUSE_COPY_FILE_RANGE
ANDROID: fuse-bpf: Report errors to finalize
ANDROID: fuse-bpf: Avoid reusing uint64_t for file
ANDROID: fuse-bpf: Fix CONFIG_FUSE_BPF typo in FUSE_FSYNCDIR
ANDROID: fuse-bpf: Move fd operations to be synchronous
ANDROID: fuse-bpf: Invalidate if lower is unhashed
ANDROID: fuse-bpf: Move bpf earlier in fuse_permission
ANDROID: fuse-bpf: Update attributes on file write
ANDROID: fuse: allow mounting with no userspace daemon
ANDROID: fuse-bpf: Support FUSE_STATFS
ANDROID: fuse-bpf: Fix filldir
ANDROID: fuse-bpf: fix fuse_create_open_finalize
ANDROID: fuse: add bpf support for removexattr
ANDROID: fuse-bpf: Fix truncate
ANDROID: fuse-bpf: Support inotify
ANDROID: fuse-bpf: Make compile with CONFIG_FUSE but no CONFIG_FUSE_BPF
ANDROID: fuse-bpf: Fix perms on readdir
ANDROID: fuse: Fix umasking in backing
ANDROID: fs/fuse: Backing move returns EXDEV if TO not backed
ANDROID: bpf-fuse: Fix Setattr
ANDROID: fuse-bpf: Check if mkdir dentry setup
ANDROID: fuse-bpf: Close backing fds in fuse_dentry_revalidate
ANDROID: fuse-bpf: Close backing-fd on both paths
ANDROID: fuse-bpf: Partial fix for mmap'd files
ANDROID: fuse-bpf: Restore a missing const
ANDROID: Add fuse-bpf self tests
ANDROID: Add FUSE_BPF to gki_defconfig
ANDROID: fuse-bpf v1
ANDROID: fuse: Move functions in preparation for fuse-bpf
Bug: 202785178
Test: test_fuse passes on linux.
On cuttlefish,
atest android.scopedstorage.cts.host.ScopedStorageHostTest
passes with fuse-bpf enabled and disabled
Change-Id: Idb099c281f9b39ff2c46fa3ebc63e508758416ee
Signed-off-by: Paul Lawrence <paullawrence@google.com>
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Changes in 5.15.86
drm/amd/display: Manually adjust strobe for DCN303
usb: musb: remove extra check in musb_gadget_vbus_draw
arm64: dts: qcom: ipq6018-cp01-c1: use BLSPI1 pins
arm64: dts: qcom: sm8250-sony-xperia-edo: fix touchscreen bias-disable
arm64: dts: qcom: msm8996: Add MSM8996 Pro support
arm64: dts: qcom: msm8996: fix supported-hw in cpufreq OPP tables
arm64: dts: qcom: msm8996: fix GPU OPP table
ARM: dts: qcom: apq8064: fix coresight compatible
arm64: dts: qcom: sdm630: fix UART1 pin bias
arm64: dts: qcom: sdm845-cheza: fix AP suspend pin bias
arm64: dts: qcom: msm8916: Drop MSS fallback compatible
objtool, kcsan: Add volatile read/write instrumentation to whitelist
ARM: dts: stm32: Drop stm32mp15xc.dtsi from Avenger96
ARM: dts: stm32: Fix AV96 WLAN regulator gpio property
drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static
arm64: dts: qcom: pm660: Use unique ADC5_VCOIN address in node name
arm64: dts: qcom: sm8250: correct LPASS pin pull down
soc: qcom: llcc: make irq truly optional
arm64: dts: qcom: Correct QMP PHY child node name
arm64: dts: qcom: sm8150: fix UFS PHY registers
arm64: dts: qcom: sm8250: fix UFS PHY registers
arm64: dts: qcom: sm8350: fix UFS PHY registers
arm64: dts: qcom: sm8250: drop bogus DP PHY clock
soc: qcom: apr: make code more reuseable
soc: qcom: apr: Add check for idr_alloc and of_property_read_string_index
arm64: dts: qcom: sm6125: fix SDHCI CQE reg names
arm: dts: spear600: Fix clcd interrupt
soc: ti: knav_qmss_queue: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
soc: ti: knav_qmss_queue: Fix PM disable depth imbalance in knav_queue_probe
soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe
arm64: Treat ESR_ELx as a 64-bit register
arm64: mm: kfence: only handle translation faults
perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init()
perf/arm_dmc620: Fix hotplug callback leak in dmc620_pmu_init()
perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init()
arm64: dts: ti: k3-am65-main: Drop dma-coherent in crypto node
arm64: dts: ti: k3-j721e-main: Drop dma-coherent in crypto node
ARM: dts: nuvoton: Remove bogus unit addresses from fixed-partition nodes
arm64: dts: mt6779: Fix devicetree build warnings
arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators
arm64: dts: mt2712e: Fix unit address for pinctrl node
arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names
arm64: dts: mt2712-evb: Fix usb vbus regulators unit names
arm64: dts: mediatek: pumpkin-common: Fix devicetree warnings
arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name
ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port
ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port
ARM: dts: turris-omnia: Add ethernet aliases
ARM: dts: turris-omnia: Add switch port 6 node
arm64: dts: armada-3720-turris-mox: Add missing interrupt for RTC
seccomp: Move copy_seccomp() to no failure path.
pstore/ram: Fix error return code in ramoops_probe()
ARM: mmp: fix timer_read delay
pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
tpm/tpm_ftpm_tee: Fix error handling in ftpm_mod_init()
tpm/tpm_crb: Fix error message in __crb_relinquish_locality()
ovl: store lower path in ovl_inode
ovl: use ovl_copy_{real,upper}attr() wrappers
ovl: remove privs in ovl_copyfile()
ovl: remove privs in ovl_fallocate()
sched/fair: Cleanup task_util and capacity type
sched/uclamp: Fix relationship between uclamp and migration margin
sched/uclamp: Make task_fits_capacity() use util_fits_cpu()
sched/uclamp: Make select_idle_capacity() use util_fits_cpu()
sched/fair: Removed useless update of p->recent_used_cpu
sched/core: Introduce sched_asym_cpucap_active()
sched/uclamp: Make asym_fits_capacity() use util_fits_cpu()
cpuidle: dt: Return the correct numbers of parsed idle states
alpha: fix TIF_NOTIFY_SIGNAL handling
alpha: fix syscall entry in !AUDUT_SYSCALL case
x86/sgx: Reduce delay and interference of enclave release
PM: hibernate: Fix mistake in kerneldoc comment
fs: don't audit the capability check in simple_xattr_list()
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
selftests/ftrace: event_triggers: wait longer for test_event_enable
perf: Fix possible memleak in pmu_dev_alloc()
lib/debugobjects: fix stat count and optimize debug_objects_mem_init
platform/x86: huawei-wmi: fix return value calculation
timerqueue: Use rb_entry_safe() in timerqueue_getnext()
proc: fixup uptime selftest
lib/fonts: fix undefined behavior in bit shift for get_default_font
ocfs2: fix memory leak in ocfs2_stack_glue_init()
MIPS: vpe-mt: fix possible memory leak while module exiting
MIPS: vpe-cmp: fix possible memory leak while module exiting
selftests/efivarfs: Add checking of the test return value
PNP: fix name memory leak in pnp_alloc_dev()
perf/x86/intel/uncore: Fix reference count leak in sad_cfg_iio_topology()
perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()
perf/x86/intel/uncore: Fix reference count leak in snr_uncore_mmio_map()
perf/x86/intel/uncore: Fix reference count leak in __uncore_imc_init_box()
platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init()
thermal: core: fix some possible name leaks in error paths
irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper()
SUNRPC: Return true/false (not 1/0) from bool functions
NFSD: Finish converting the NFSv2 GETACL result encoder
nfsd: don't call nfsd_file_put from client states seqfile display
genirq/irqdesc: Don't try to remove non-existing sysfs files
cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
lib/notifier-error-inject: fix error when writing -errno to debugfs file
debugfs: fix error when writing negative value to atomic_t debugfs file
rapidio: fix possible name leaks when rio_add_device() fails
rapidio: rio: fix possible name leak in rio_register_mport()
clocksource/drivers/sh_cmt: Access registers according to spec
mips: ralink: mt7621: define MT7621_SYSC_BASE with __iomem
mips: ralink: mt7621: soc queries and tests as functions
mips: ralink: mt7621: do not use kzalloc too early
futex: Move to kernel/futex/
futex: Resend potentially swallowed owner death notification
cpu/hotplug: Make target_store() a nop when target == state
cpu/hotplug: Do not bail-out in DYING/STARTING sections
clocksource/drivers/timer-ti-dm: Fix missing clk_disable_unprepare in dmtimer_systimer_init_clock()
ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix
x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
x86/xen: Fix memory leak in xen_init_lock_cpu()
xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource()
PM: runtime: Do not call __rpm_callback() from rpm_idle()
platform/chrome: cros_ec_typec: Cleanup switch handle return paths
platform/chrome: cros_ec_typec: zero out stale pointers
platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
platform/x86: intel_scu_ipc: fix possible name leak in __intel_scu_ipc_register()
MIPS: BCM63xx: Add check for NULL for clk in clk_enable
MIPS: OCTEON: warn only once if deprecated link status is being used
lockd: set other missing fields when unlocking files
fs: sysv: Fix sysv_nblocks() returns wrong value
rapidio: fix possible UAF when kfifo_alloc() fails
eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
relay: fix type mismatch when allocating memory in relay_create_buf()
hfs: Fix OOB Write in hfs_asc2mac
rapidio: devices: fix missing put_device in mport_cdev_open
platform/mellanox: mlxbf-pmc: Fix event typo
wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs()
wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb()
wifi: rtl8xxxu: Fix reading the vendor of combo chips
drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge
libbpf: Fix use-after-free in btf_dump_name_dups
libbpf: Fix null-pointer dereference in find_prog_by_sec_insn()
ata: libata: move ata_{port,link,dev}_dbg to standard pr_XXX() macros
ata: add/use ata_taskfile::{error|status} fields
ata: libata: fix NCQ autosense logic
ipmi: kcs: Poll OBF briefly to reduce OBE latency
drm/amdgpu/powerplay/psm: Fix memory leak in power state init
media: v4l2-ctrls: Fix off-by-one error in integer menu control check
media: coda: jpeg: Add check for kmalloc
media: adv748x: afe: Select input port when initializing AFE
media: i2c: ad5820: Fix error path
venus: pm_helpers: Fix error check in vcodec_domains_get()
soreuseport: Fix socket selection for SO_INCOMING_CPU.
media: exynos4-is: don't rely on the v4l2_async_subdev internals
libbpf: Btf dedup identical struct test needs check for nested structs/arrays
can: kvaser_usb: do not increase tx statistics when sending error message frames
can: kvaser_usb: kvaser_usb_leaf: Get capabilities from device
can: kvaser_usb: kvaser_usb_leaf: Rename {leaf,usbcan}_cmd_error_event to {leaf,usbcan}_cmd_can_error_event
can: kvaser_usb: kvaser_usb_leaf: Handle CMD_ERROR_EVENT
can: kvaser_usb_leaf: Set Warning state even without bus errors
can: kvaser_usb: make use of units.h in assignment of frequency
can: kvaser_usb_leaf: Fix improved state not being reported
can: kvaser_usb_leaf: Fix wrong CAN state after stopping
can: kvaser_usb_leaf: Fix bogus restart events
can: kvaser_usb: Add struct kvaser_usb_busparams
can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming
drm/rockchip: lvds: fix PM usage counter unbalance in poweron
clk: renesas: r9a06g032: Repair grave increment error
spi: Update reference to struct spi_controller
drm/panel/panel-sitronix-st7701: Remove panel on DSI attach failure
ima: Handle -ESTALE returned by ima_filter_rule_match()
drm/msm/hdmi: drop unused GPIO support
drm/msm/hdmi: use devres helper for runtime PM management
bpf: Fix slot type check in check_stack_write_var_off
media: vivid: fix compose size exceed boundary
media: platform: exynos4-is: fix return value check in fimc_md_probe()
bpf: propagate precision in ALU/ALU64 operations
bpf: Check the other end of slot_type for STACK_SPILL
bpf: propagate precision across all frames, not just the last one
clk: qcom: gcc-sm8250: Use retention mode for USB GDSCs
mtd: Fix device name leak when register device failed in add_mtd_device()
Input: joystick - fix Kconfig warning for JOYSTICK_ADC
wifi: rsi: Fix handling of 802.3 EAPOL frames sent via control port
media: camss: Clean up received buffers on failed start of streaming
net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write()
rxrpc: Fix ack.bufferSize to be 0 when generating an ack
bfq: fix waker_bfqq inconsistency crash
drm/radeon: Add the missed acpi_put_table() to fix memory leak
drm/mediatek: Modify dpi power on/off sequence.
ASoC: pxa: fix null-pointer dereference in filter()
libbpf: Fix uninitialized warning in btf_dump_dump_type_data
nvmet: only allocate a single slab for bvecs
regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()
amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table()
nvme: return err on nvme_init_non_mdts_limits fail
regulator: qcom-rpmh: Fix PMR735a S3 regulator spec
drm/fourcc: Add packed 10bit YUV 4:2:0 format
drm/fourcc: Fix vsub/hsub for Q410 and Q401
integrity: Fix memory leakage in keyring allocation error path
ima: Fix misuse of dereference of pointer in template_desc_init_fields()
block: clear ->slave_dir when dropping the main slave_dir reference
wifi: ath10k: Fix return value in ath10k_pci_init()
drm/msm/a6xx: Fix speed-bin detection vs probe-defer
mtd: lpddr2_nvm: Fix possible null-ptr-deref
Input: elants_i2c - properly handle the reset GPIO when power is off
media: vidtv: Fix use-after-free in vidtv_bridge_dvb_init()
media: solo6x10: fix possible memory leak in solo_sysfs_init()
media: platform: exynos4-is: Fix error handling in fimc_md_init()
media: videobuf-dma-contig: use dma_mmap_coherent
inet: add READ_ONCE(sk->sk_bound_dev_if) in inet_csk_bind_conflict()
mtd: spi-nor: hide jedec_id sysfs attribute if not present
mtd: spi-nor: Fix the number of bytes for the dummy cycles
bpf: Move skb->len == 0 checks into __bpf_redirect
HID: hid-sensor-custom: set fixed size for custom attributes
pinctrl: k210: call of_node_put()
ALSA: pcm: fix undefined behavior in bit shift for SNDRV_PCM_RATE_KNOT
ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT
regulator: core: use kfree_const() to free space conditionally
clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
drm/amdgpu: fix pci device refcount leak
bonding: fix link recovery in mode 2 when updelay is nonzero
mtd: maps: pxa2xx-flash: fix memory leak in probe
drbd: remove call to memset before free device/resource/connection
drbd: destroy workqueue when drbd device was freed
ASoC: qcom: Add checks for devm_kcalloc
media: vimc: Fix wrong function called when vimc_init() fails
media: imon: fix a race condition in send_packet()
clk: imx8mn: rename vpu_pll to m7_alt_pll
clk: imx: replace osc_hdmi with dummy
clk: imx8mn: fix imx8mn_sai2_sels clocks list
clk: imx8mn: fix imx8mn_enet_phy_sels clocks list
pinctrl: pinconf-generic: add missing of_node_put()
media: dvb-core: Fix ignored return value in dvb_register_frontend()
media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()
media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC
drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()
ASoC: dt-bindings: wcd9335: fix reset line polarity in example
ASoC: mediatek: mtk-btcvsd: Add checks for write and read of mtk_btcvsd_snd
NFSv4.2: Clear FATTR4_WORD2_SECURITY_LABEL when done decoding
NFSv4.2: Fix a memory stomp in decode_attr_security_label
NFSv4.2: Fix initialisation of struct nfs4_label
NFSv4: Fix a credential leak in _nfs4_discover_trunking()
NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn
NFS: Fix an Oops in nfs_d_automount()
ALSA: asihpi: fix missing pci_disable_device()
wifi: iwlwifi: mvm: fix double free on tx path.
ASoC: mediatek: mt8173: Fix debugfs registration for components
ASoC: mediatek: mt8173: Enable IRQ when pdata is ready
drm/amd/pm/smu11: BACO is supported when it's in BACO state
drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
drm/amdkfd: Fix memory leakage
ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe
netfilter: conntrack: set icmpv6 redirects as RELATED
Input: wistron_btns - disable on UML
bpf, sockmap: Fix repeated calls to sock_put() when msg has more_data
bpf, sockmap: Fix missing BPF_F_INGRESS flag when using apply_bytes
bpf, sockmap: Fix data loss caused by using apply_bytes on ingress redirect
bonding: uninitialized variable in bond_miimon_inspect()
spi: spidev: mask SPI_CS_HIGH in SPI_IOC_RD_MODE
wifi: mac80211: fix memory leak in ieee80211_if_add()
wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails
mt76: stop the radar detector after leaving dfs channel
wifi: mt76: mt7921: fix reporting of TX AGGR histogram
wifi: mt76: fix coverity overrun-call in mt76_get_txpower()
regulator: core: fix module refcount leak in set_supply()
clk: qcom: lpass-sc7180: Fix pm_runtime usage
clk: qcom: clk-krait: fix wrong div2 functions
hsr: Add a rcu-read lock to hsr_forward_skb().
hsr: Avoid double remove of a node.
hsr: Disable netpoll.
hsr: Synchronize sending frames to have always incremented outgoing seq nr.
hsr: Synchronize sequence number updates.
configfs: fix possible memory leak in configfs_create_dir()
regulator: core: fix resource leak in regulator_register()
hwmon: (jc42) Convert register access and caching to regmap/regcache
hwmon: (jc42) Restore the min/max/critical temperatures on resume
bpf, sockmap: fix race in sock_map_free()
ALSA: pcm: Set missing stop_operating flag at undoing trigger start
media: saa7164: fix missing pci_disable_device()
ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
xprtrdma: Fix regbuf data not freed in rpcrdma_req_create()
SUNRPC: Fix missing release socket in rpc_sockname()
NFSv4.x: Fail client initialisation if state manager thread can't run
riscv, bpf: Emit fixed-length instructions for BPF_PSEUDO_FUNC
mmc: alcor: fix return value check of mmc_add_host()
mmc: moxart: fix return value check of mmc_add_host()
mmc: mxcmmc: fix return value check of mmc_add_host()
mmc: pxamci: fix return value check of mmc_add_host()
mmc: rtsx_pci: fix return value check of mmc_add_host()
mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host()
mmc: toshsd: fix return value check of mmc_add_host()
mmc: vub300: fix return value check of mmc_add_host()
mmc: wmt-sdmmc: fix return value check of mmc_add_host()
mmc: atmel-mci: fix return value check of mmc_add_host()
mmc: omap_hsmmc: fix return value check of mmc_add_host()
mmc: meson-gx: fix return value check of mmc_add_host()
mmc: via-sdmmc: fix return value check of mmc_add_host()
mmc: wbsd: fix return value check of mmc_add_host()
mmc: mmci: fix return value check of mmc_add_host()
mmc: renesas_sdhi: alway populate SCC pointer
memstick: ms_block: Add error handling support for add_disk()
memstick/ms_block: Add check for alloc_ordered_workqueue
mmc: core: Normalize the error handling branch in sd_read_ext_regs()
regulator: qcom-labibb: Fix missing of_node_put() in qcom_labibb_regulator_probe()
media: c8sectpfe: Add of_node_put() when breaking out of loop
media: coda: Add check for dcoda_iram_alloc
media: coda: Add check for kmalloc
clk: samsung: Fix memory leak in _samsung_clk_register_pll()
spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode
wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h
wifi: rtl8xxxu: Fix the channel width reporting
wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware()
blktrace: Fix output non-blktrace event when blk_classic option enabled
bpf: Do not zero-extend kfunc return values
clk: socfpga: Fix memory leak in socfpga_gate_init()
net: vmw_vsock: vmci: Check memcpy_from_msg()
net: defxx: Fix missing err handling in dfx_init()
net: stmmac: selftests: fix potential memleak in stmmac_test_arpoffload()
net: stmmac: fix possible memory leak in stmmac_dvr_probe()
drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()
of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()
ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave()
net: farsync: Fix kmemleak when rmmods farsync
net/tunnel: wait until all sk_user_data reader finish before releasing the sock
net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave()
net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave()
net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave()
net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave()
hamradio: don't call dev_kfree_skb() under spin_lock_irqsave()
net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave()
af_unix: call proto_unregister() in the error path in af_unix_init()
net: amd-xgbe: Fix logic around active and passive cables
net: amd-xgbe: Check only the minimum speed for active/passive cables
can: tcan4x5x: Remove invalid write in clear_interrupts
can: m_can: Call the RAM init directly from m_can_chip_config
can: tcan4x5x: Fix use of register error status mask
net: lan9303: Fix read error execution path
ntb_netdev: Use dev_kfree_skb_any() in interrupt context
sctp: sysctl: make extra pointers netns aware
Bluetooth: MGMT: Fix error report for ADD_EXT_ADV_PARAMS
Bluetooth: btintel: Fix missing free skb in btintel_setup_combined()
Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_ll: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave()
Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave()
stmmac: fix potential division by 0
i40e: Fix the inability to attach XDP program on downed interface
net: dsa: tag_8021q: avoid leaking ctx on dsa_tag_8021q_register() error path
apparmor: fix a memleak in multi_transaction_new()
apparmor: fix lockdep warning when removing a namespace
apparmor: Fix abi check to include v8 abi
crypto: hisilicon/qm - fix missing destroy qp_idr
crypto: sun8i-ss - use dma_addr instead u32
crypto: nitrox - avoid double free on error path in nitrox_sriov_init()
scsi: core: Fix a race between scsi_done() and scsi_timeout()
apparmor: Use pointer to struct aa_label for lbs_cred
PCI: dwc: Fix n_fts[] array overrun
RDMA/core: Fix order of nldev_exit call
PCI: pci-epf-test: Register notifier if only core_init_notifier is enabled
f2fs: Fix the race condition of resize flag between resizefs
crypto: rockchip - do not do custom power management
crypto: rockchip - do not store mode globally
crypto: rockchip - add fallback for cipher
crypto: rockchip - add fallback for ahash
crypto: rockchip - better handle cipher key
crypto: rockchip - remove non-aligned handling
crypto: rockchip - rework by using crypto_engine
apparmor: Fix memleak in alloc_ns()
f2fs: fix to invalidate dcc->f2fs_issue_discard in error path
f2fs: fix normal discard process
f2fs: fix to destroy sbi->post_read_wq in error path of f2fs_fill_super()
RDMA/irdma: Report the correct link speed
scsi: qla2xxx: Fix set-but-not-used variable warnings
RDMA/siw: Fix immediate work request flush to completion queue
IB/mad: Don't call to function that might sleep while in atomic context
PCI: vmd: Disable MSI remapping after suspend
RDMA/restrack: Release MR restrack when delete
RDMA/core: Make sure "ib_port" is valid when access sysfs node
RDMA/nldev: Return "-EAGAIN" if the cm_id isn't from expected port
RDMA/siw: Set defined status for work completion with undefined status
scsi: scsi_debug: Fix a warning in resp_write_scat()
crypto: ccree - Remove debugfs when platform_driver_register failed
crypto: cryptd - Use request context instead of stack for sub-request
crypto: hisilicon/qm - add missing pci_dev_put() in q_num_set()
RDMA/hns: Repacing 'dseg_len' by macros in fill_ext_sge_inl_data()
RDMA/hns: Fix ext_sge num error when post send
PCI: Check for alloc failure in pci_request_irq()
RDMA/hfi: Decrease PCI device reference count in error path
crypto: ccree - Make cc_debugfs_global_fini() available for module init function
RDMA/hns: fix memory leak in hns_roce_alloc_mr()
RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed
dt-bindings: imx6q-pcie: Fix clock names for imx6sx and imx8mq
dt-bindings: visconti-pcie: Fix interrupts array max constraints
scsi: hpsa: Fix possible memory leak in hpsa_init_one()
crypto: tcrypt - Fix multibuffer skcipher speed test mem leak
padata: Always leave BHs disabled when running ->parallel()
padata: Fix list iterator in padata_do_serial()
scsi: mpt3sas: Fix possible resource leaks in mpt3sas_transport_port_add()
scsi: hpsa: Fix error handling in hpsa_add_sas_host()
scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device()
scsi: efct: Fix possible memleak in efct_device_init()
scsi: scsi_debug: Fix a warning in resp_verify()
scsi: scsi_debug: Fix a warning in resp_report_zones()
scsi: fcoe: Fix possible name leak when device_register() fails
scsi: scsi_debug: Fix possible name leak in sdebug_add_host_helper()
scsi: ipr: Fix WARNING in ipr_init()
scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
scsi: snic: Fix possible UAF in snic_tgt_create()
RDMA/nldev: Add checks for nla_nest_start() in fill_stat_counter_qps()
f2fs: avoid victim selection from previous victim section
RDMA/nldev: Fix failure to send large messages
crypto: amlogic - Remove kcalloc without check
crypto: omap-sham - Use pm_runtime_resume_and_get() in omap_sham_probe()
riscv/mm: add arch hook arch_clear_hugepage_flags
RDMA/hfi1: Fix error return code in parse_platform_config()
RDMA/srp: Fix error return code in srp_parse_options()
PCI: mt7621: Rename mt7621_pci_ to mt7621_pcie_
PCI: mt7621: Add sentinel to quirks table
orangefs: Fix sysfs not cleanup when dev init failed
RDMA/hns: Fix AH attr queried by query_qp
RDMA/hns: Fix PBL page MTR find
RDMA/hns: Fix page size cap from firmware
RDMA/hns: Fix error code of CMD
crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
hwrng: amd - Fix PCI device refcount leak
hwrng: geode - Fix PCI device refcount leak
IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
RISC-V: Align the shadow stack
drivers: dio: fix possible memory leak in dio_init()
serial: tegra: Read DMA status before terminating
serial: 8250_bcm7271: Fix error handling in brcmuart_init()
class: fix possible memory leak in __class_register()
vfio: platform: Do not pass return buffer to ACPI _RST method
uio: uio_dmem_genirq: Fix missing unlock in irq configuration
uio: uio_dmem_genirq: Fix deadlock between irq config and handling
usb: fotg210-udc: Fix ages old endianness issues
staging: vme_user: Fix possible UAF in tsi148_dma_list_add
usb: typec: Check for ops->exit instead of ops->enter in altmode_exit
usb: typec: tcpci: fix of node refcount leak in tcpci_register_port()
usb: typec: tipd: Cleanup resources if devm_tps6598_psy_register fails
usb: typec: tipd: Fix spurious fwnode_handle_put in error path
extcon: usbc-tusb320: Add support for mode setting and reset
extcon: usbc-tusb320: Add support for TUSB320L
usb: typec: Factor out non-PD fwnode properties
extcon: usbc-tusb320: Factor out extcon into dedicated functions
extcon: usbc-tusb320: Add USB TYPE-C support
extcon: usbc-tusb320: Update state on probe even if no IRQ pending
serial: amba-pl011: avoid SBSA UART accessing DMACR register
serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle.
serial: stm32: move dma_request_chan() before clk_prepare_enable()
serial: pch: Fix PCI device refcount leak in pch_request_dma()
tty: serial: clean up stop-tx part in altera_uart_tx_chars()
tty: serial: altera_uart_{r,t}x_chars() need only uart_port
serial: altera_uart: fix locking in polling mode
serial: sunsab: Fix error handling in sunsab_init()
test_firmware: fix memory leak in test_firmware_init()
misc: ocxl: fix possible name leak in ocxl_file_register_afu()
ocxl: fix pci device refcount leak when calling get_function_0()
misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()
misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os
firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()
cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter()
cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter()
iio: temperature: ltc2983: make bulk write buffer DMA-safe
iio: adis: handle devices that cannot unmask the drdy pin
iio: adis: stylistic changes
iio:imu:adis: Move exports into IIO_ADISLIB namespace
iio: adis: add '__adis_enable_irq()' implementation
counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update
coresight: trbe: remove cpuhp instance node before remove cpuhp state
usb: roles: fix of node refcount leak in usb_role_switch_is_parent()
usb: gadget: f_hid: fix f_hidg lifetime vs cdev
usb: gadget: f_hid: fix refcount leak on error path
drivers: mcb: fix resource leak in mcb_probe()
mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
chardev: fix error handling in cdev_device_add()
i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe
staging: rtl8192u: Fix use after free in ieee80211_rx()
staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor()
vme: Fix error not catched in fake_init()
gpiolib: Get rid of redundant 'else'
gpiolib: cdev: fix NULL-pointer dereferences
gpiolib: make struct comments into real kernel docs
gpiolib: protect the GPIO device against being dropped while in use by user-space
i2c: mux: reg: check return value after calling platform_get_resource()
i2c: ismt: Fix an out-of-bounds bug in ismt_access()
usb: storage: Add check for kcalloc
tracing/hist: Fix issue of losting command info in error_log
ksmbd: Fix resource leak in ksmbd_session_rpc_open()
samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
thermal/drivers/imx8mm_thermal: Validate temperature range
thermal/drivers/qcom/temp-alarm: Fix inaccurate warning for gen2
thermal/drivers/qcom/lmh: Fix irq handler return value
fbdev: ssd1307fb: Drop optional dependency
fbdev: pm2fb: fix missing pci_disable_device()
fbdev: via: Fix error in via_core_init()
fbdev: vermilion: decrease reference count in error path
fbdev: ep93xx-fb: Add missing clk_disable_unprepare in ep93xxfb_probe()
fbdev: geode: don't build on UML
fbdev: uvesafb: don't build on UML
fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
HSI: omap_ssi_core: fix unbalanced pm_runtime_disable()
HSI: omap_ssi_core: fix possible memory leak in ssi_probe()
power: supply: fix residue sysfs file in error handle route of __power_supply_register()
perf trace: Return error if a system call doesn't exist
perf trace: Use macro RAW_SYSCALL_ARGS_NUM to replace number
perf trace: Handle failure when trace point folder is missed
perf symbol: correction while adjusting symbol
power: supply: z2_battery: Fix possible memleak in z2_batt_probe()
HSI: omap_ssi_core: Fix error handling in ssi_init()
power: supply: ab8500: Fix error handling in ab8500_charger_init()
power: supply: fix null pointer dereferencing in power_supply_get_battery_info
perf stat: Refactor __run_perf_stat() common code
perf stat: Do not delay the workload with --delay
RDMA/siw: Fix pointer cast warning
fs/ntfs3: Avoid UBSAN error on true_sectors_per_clst()
overflow: Implement size_t saturating arithmetic helpers
fs/ntfs3: Harden against integer overflows
iommu/sun50i: Fix reset release
iommu/sun50i: Consider all fault sources for reset
iommu/sun50i: Fix R/W permission check
iommu/sun50i: Fix flush size
iommu/rockchip: fix permission bits in page table entries v2
phy: usb: s2 WoL wakeup_count not incremented for USB->Eth devices
include/uapi/linux/swab: Fix potentially missing __always_inline
pwm: tegra: Improve required rate calculation
fs/ntfs3: Fix slab-out-of-bounds read in ntfs_trim_fs
dmaengine: idxd: Fix crc_val field for completion record
rtc: rtc-cmos: Do not check ACPI_FADT_LOW_POWER_S0
rtc: cmos: Fix event handler registration ordering issue
rtc: cmos: Fix wake alarm breakage
rtc: cmos: fix build on non-ACPI platforms
rtc: cmos: Call cmos_wake_setup() from cmos_do_probe()
rtc: cmos: Call rtc_wake_setup() from cmos_do_probe()
rtc: cmos: Eliminate forward declarations of some functions
rtc: cmos: Rename ACPI-related functions
rtc: cmos: Disable ACPI RTC event on removal
rtc: snvs: Allow a time difference on clock register read
rtc: pcf85063: Fix reading alarm
iommu/amd: Fix pci device refcount leak in ppr_notifier()
iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
macintosh: fix possible memory leak in macio_add_one_device()
macintosh/macio-adb: check the return value of ioremap()
powerpc/52xx: Fix a resource leak in an error handling path
cxl: Fix refcount leak in cxl_calc_capp_routing
powerpc/xmon: Fix -Wswitch-unreachable warning in bpt_cmds
powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data()
powerpc/perf: callchain validate kernel stack pointer bounds
powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe()
powerpc/hv-gpci: Fix hv_gpci event list
selftests/powerpc: Fix resource leaks
iommu/sun50i: Remove IOMMU_DOMAIN_IDENTITY
pwm: sifive: Call pwm_sifive_update_clock() while mutex is held
pwm: mtk-disp: Fix the parameters calculated by the enabled flag of disp_pwm
pwm: mediatek: always use bus clock for PWM on MT7622
remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev()
remoteproc: qcom: q6v5: Fix potential null-ptr-deref in q6v5_wcss_init_mmio()
remoteproc: qcom_q6v5_pas: disable wakeup on probe fail or remove
remoteproc: qcom_q6v5_pas: detach power domains on remove
remoteproc: qcom_q6v5_pas: Fix missing of_node_put() in adsp_alloc_memory_region()
remoteproc: qcom: q6v5: Fix missing clk_disable_unprepare() in q6v5_wcss_qcs404_power_on()
powerpc/eeh: Drop redundant spinlock initialization
powerpc/pseries/eeh: use correct API for error log size
mfd: bd957x: Fix Kconfig dependency on REGMAP_IRQ
mfd: qcom_rpm: Fix an error handling path in qcom_rpm_probe()
mfd: pm8008: Remove driver data structure pm8008_data
mfd: pm8008: Fix return value check in pm8008_probe()
netfilter: flowtable: really fix NAT IPv6 offload
rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe()
rtc: pic32: Move devm_rtc_allocate_device earlier in pic32_rtc_probe()
rtc: pcf85063: fix pcf85063_clkout_control
nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure
net: macsec: fix net device access prior to holding a lock
mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
block, bfq: fix possible uaf for 'bfqq->bic'
selftests/bpf: Add test for unstable CT lookup API
net: enetc: avoid buffer leaks on xdp_do_redirect() failure
nfc: pn533: Clear nfc_target before being used
unix: Fix race in SOCK_SEQPACKET's unix_dgram_sendmsg()
r6040: Fix kmemleak in probe and remove
igc: Enhance Qbv scheduling by using first flag bit
igc: Use strict cycles for Qbv scheduling
igc: Add checking for basetime less than zero
igc: allow BaseTime 0 enrollment for Qbv
igc: recalculate Qbv end_time by considering cycle time
igc: Lift TAPRIO schedule restriction
igc: Set Qbv start_time and end_time to end_time if not being configured in GCL
rtc: mxc_v2: Add missing clk_disable_unprepare()
selftests: devlink: fix the fd redirect in dummy_reporter_test
openvswitch: Fix flow lookup to use unmasked key
soc: mediatek: pm-domains: Fix the power glitch issue
arm64: dts: mt8183: Fix Mali GPU clock
skbuff: Account for tail adjustment during pull operations
mailbox: mpfs: read the system controller's status
mailbox: arm_mhuv2: Fix return value check in mhuv2_probe()
mailbox: zynq-ipi: fix error handling while device_register() fails
net_sched: reject TCF_EM_SIMPLE case for complex ematch module
rxrpc: Fix missing unlock in rxrpc_do_sendmsg()
myri10ge: Fix an error handling path in myri10ge_probe()
net: stream: purge sk_error_queue in sk_stream_kill_queues()
HID: amd_sfh: Add missing check for dma_alloc_coherent
rcu: Fix __this_cpu_read() lockdep warning in rcu_force_quiescent_state()
arm64: make is_ttbrX_addr() noinstr-safe
video: hyperv_fb: Avoid taking busy spinlock on panic path
x86/hyperv: Remove unregister syscore call from Hyper-V cleanup
binfmt_misc: fix shift-out-of-bounds in check_special_flags
fs: jfs: fix shift-out-of-bounds in dbAllocAG
udf: Avoid double brelse() in udf_rename()
jfs: Fix fortify moan in symlink
fs: jfs: fix shift-out-of-bounds in dbDiscardAG
ACPICA: Fix error code path in acpi_ds_call_control_method()
nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
nilfs2: fix shift-out-of-bounds due to too large exponent of block size
acct: fix potential integer overflow in encode_comp_t()
hfs: fix OOB Read in __hfs_brec_find
drm/etnaviv: add missing quirks for GC300
media: imx-jpeg: Disable useless interrupt to avoid kernel panic
brcmfmac: return error when getting invalid max_flowrings from dongle
wifi: ath9k: verify the expected usb_endpoints are present
wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out
ASoC: codecs: rt298: Add quirk for KBL-R RVP platform
ipmi: fix memleak when unload ipmi driver
drm/amd/display: prevent memory leak
Revert "drm/amd/display: Limit max DSC target bpp for specific monitors"
qed (gcc13): use u16 for fid to be big enough
bpf: make sure skb->len != 0 when redirecting to a tunneling device
net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()
hamradio: baycom_epp: Fix return type of baycom_send_packet()
wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request()
igb: Do not free q_vector unless new one was allocated
drm/amdgpu: Fix type of second parameter in trans_msg() callback
drm/amdgpu: Fix type of second parameter in odn_edit_dpm_table() callback
s390/ctcm: Fix return type of ctc{mp,}m_tx()
s390/netiucv: Fix return type of netiucv_tx()
s390/lcs: Fix return type of lcs_start_xmit()
drm/msm: Use drm_mode_copy()
drm/rockchip: Use drm_mode_copy()
drm/sti: Use drm_mode_copy()
drm/mediatek: Fix return type of mtk_hdmi_bridge_mode_valid()
drivers/md/md-bitmap: check the return value of md_bitmap_get_counter()
md/raid1: stop mdx_raid1 thread when raid1 array run failed
drm/amd/display: fix array index out of bound error in bios parser
net: add atomic_long_t to net_device_stats fields
ipv6/sit: use DEV_STATS_INC() to avoid data-races
mrp: introduce active flags to prevent UAF when applicant uninit
ppp: associate skb with a device at tx
bpf: Prevent decl_tag from being referenced in func_proto arg
ethtool: avoiding integer overflow in ethtool_phys_id()
media: dvb-frontends: fix leak of memory fw
media: dvbdev: adopts refcnt to avoid UAF
media: dvb-usb: fix memory leak in dvb_usb_adapter_init()
blk-mq: fix possible memleak when register 'hctx' failed
drm/amd/display: Use the largest vready_offset in pipe group
libbpf: Avoid enum forward-declarations in public API in C++ mode
regulator: core: fix use_count leakage when handling boot-on
wifi: mt76: do not run mt76u_status_worker if the device is not running
mmc: f-sdh30: Add quirks for broken timeout clock capability
mmc: renesas_sdhi: better reset from HS400 mode
media: si470x: Fix use-after-free in si470x_int_in_callback()
clk: st: Fix memory leak in st_of_quadfs_setup()
crypto: hisilicon/hpre - fix resource leak in remove process
scsi: lpfc: Fix hard lockup when reading the rx_monitor from debugfs
scsi: ufs: Reduce the START STOP UNIT timeout
scsi: elx: libefc: Fix second parameter type in state callbacks
hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param()
drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid()
orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()
orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init()
tools/include: Add _RET_IP_ and math definitions to kernel.h
KVM: selftests: Fix build regression by using accessor function
hwmon: (jc42) Fix missing unlock on error in jc42_write()
ALSA/ASoC: hda: move/rename snd_hdac_ext_stop_streams to hdac_stream.c
ALSA: hda: add snd_hdac_stop_streams() helper
ASoC: Intel: Skylake: Fix driver hang during shutdown
ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe()
ASoC: audio-graph-card: fix refcount leak of cpu_ep in __graph_for_each_link()
ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume()
ASoC: mediatek: mt8183: fix refcount leak in mt8183_mt6358_ts3a227_max98357_dev_probe()
ASoC: wm8994: Fix potential deadlock
ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume()
ASoC: rt5670: Remove unbalanced pm_runtime_put()
drm/i915/display: Don't disable DDI/Transcoder when setting phy test pattern
LoadPin: Ignore the "contents" argument of the LSM hooks
pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion
perf debug: Set debug_peo_args and redirect_to_stderr variable to correct values in perf_quiet_option()
afs: Fix lost servers_outstanding count
pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
ima: Simplify ima_lsm_copy_rule
ALSA: usb-audio: add the quirk for KT0206 device
ALSA: hda/realtek: Add quirk for Lenovo TianYi510Pro-14IOB
ALSA: hda/hdmi: Add HP Device 0x8711 to force connect list
usb: cdnsp: fix lack of ZLP for ep0
usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq
arm64: dts: qcom: sm8250: fix USB-DP PHY registers
usb: dwc3: Fix race between dwc3_set_mode and __dwc3_set_mode
usb: dwc3: core: defer probe on ulpi_read_id timeout
xhci: Prevent infinite loop in transaction errors recovery for streams
HID: wacom: Ensure bootloader PID is usable in hidraw mode
HID: mcp2221: don't connect hidraw
loop: Fix the max_loop commandline argument treatment when it is set to 0
9p: set req refcount to zero to avoid uninitialized usage
security: Restrict CONFIG_ZERO_CALL_USED_REGS to gcc or clang > 15.0.6
reiserfs: Add missing calls to reiserfs_security_free()
iio: fix memory leak in iio_device_register_eventset()
iio: adc: ad_sigma_delta: do not use internal iio_dev lock
iio: adc128s052: add proper .data members in adc128_of_match table
regulator: core: fix deadlock on regulator enable
floppy: Fix memory leak in do_floppy_init()
gcov: add support for checksum field
fbdev: fbcon: release buffer when fbcon_do_set_font() failed
ovl: fix use inode directly in rcu-walk mode
btrfs: do not BUG_ON() on ENOMEM when dropping extent items for a range
scsi: qla2xxx: Fix crash when I/O abort times out
net: stmmac: fix errno when create_singlethread_workqueue() fails
media: dvbdev: fix build warning due to comments
media: dvbdev: fix refcnt bug
extcon: usbc-tusb320: Call the Type-C IRQ handler only if a port is registered
mfd: qcom_rpm: Use devm_of_platform_populate() to simplify code
pwm: tegra: Fix 32 bit build
Linux 5.15.86
Change-Id: I4ec30b690e8dbd554044495e26360a86cc042069
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This is the merge of the upstream LTS release of 5.15.78 into the
android13-5.15 branch.
It contains the following commits:
c73b4619ad ANDROID: abi preservation for fscrypt change in 5.15.78
1960b1e610 Merge 5.15.78 into android13-5.15-lts
7048384c98 Revert "net: macb: Specify PHY PM management done by MAC"
845a2cc2e8 Revert "perf: Fix missing SIGTRAPs"
6f88ababa4 Merge 5.15.77 into android13-5.15-lts
92f701cae0 Revert "net: phylink: add mac_managed_pm in phylink_config structure"
8d9f3b2315 Revert "arm64: errata: Remove AES hwcap for COMPAT tasks"
eaa46dd972 Merge 5.15.76 into android13-5.15-lts
d9d889009b ANDROID: properly copy the scm_io_uring field in struct sk_buff
16d4484281 ANDROID: fix up struct sk_buf ABI breakage
2d19e77e73 Revert "bpf: Fix reference state management for synchronous callbacks"
c18696c060 Revert "tracing: Wake up ring buffer waiters on closing of the file"
d122aaf804 Revert "tracing: Add ioctl() to force ring buffer waiters to wake up"
dfd3aa1729 ANDROID: rename struct tcm_sock.cwnd_usage_seq to fix ABI
c51f6b79ce ANDROID: rename struct task_struct.in_eventfd to fix ABI
85725fbe42 Revert "ALSA: usb-audio: Register card at the last interface"
8f38fb79b5 Revert "ALSA: usb-audio: Fix last interface check for registration"
3ebc180a96 Revert "serial: 8250: Let drivers request full 16550A feature probing"
f6d7d7caaa Revert "serial: 8250: Request full 16550A feature probing for OxSemi PCIe devices"
d1096112e5 Revert "usb: dwc3: core: Enable GUCTL1 bit 10 for fixing termination error after resume bug"
3447743ef1 Revert "serial: 8250: Toggle IER bits on only after irq has been set up"
b049ff121c Merge 5.15.75 into android13-5.15-lts
4ec71a9ec7 ANDROID: cpu/hotplug: call perf event through function pointer
509a32764e Linux 5.15.78
7038af4ce9 wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
b66617cc3c drm/i915/sdvo: Setup DDC fully before output init
73d52322c4 drm/i915/sdvo: Filter out invalid outputs more sensibly
2219b6aad3 drm/rockchip: dsi: Force synchronous probe
dd955eb4e6 drm/rockchip: dsi: Clean up 'usage_mode' when failing to attach
cfa8a89af9 cifs: fix regression in very old smb1 mounts
3189de0ac3 ext4,f2fs: fix readahead of verity data
a663e6ab17 tee: Fix tee_shm_register() for kernel TEE drivers
d46db722a0 KVM: x86: emulator: update the emulation mode after CR0 write
942aec252b KVM: x86: emulator: update the emulation mode after rsm
9df4bb7b38 KVM: x86: emulator: introduce emulator_recalc_and_set_mode
311f1e51a2 KVM: x86: emulator: em_sysexit should update ctxt->mode
37a03de2d0 KVM: arm64: Fix bad dereference on MTE-enabled systems
167dca5e21 KVM: VMX: fully disable SGX if SECONDARY_EXEC_ENCLS_EXITING unavailable
19c2b2ffbe KVM: x86: Mask off reserved bits in CPUID.8000001FH
553fd40d3b KVM: x86: Mask off reserved bits in CPUID.80000001H
006366b96c KVM: x86: Mask off reserved bits in CPUID.80000008H
fc796fd861 KVM: x86: Mask off reserved bits in CPUID.8000001AH
ef7716398a KVM: x86: Mask off reserved bits in CPUID.80000006H
a88998446b x86/syscall: Include asm/ptrace.h in syscall_wrapper header
999cff2b6c ext4: fix BUG_ON() when directory entry has invalid rec_len
0a43c015e9 ext4: fix warning in 'ext4_da_release_space'
ada82803a7 parisc: Avoid printing the hardware path twice
081ff43a77 parisc: Export iosapic_serial_irq() symbol for serial port driver
5daf985dd0 parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
425fe99771 perf/x86/intel: Fix pebs event constraints for SPR
4613a45017 perf/x86/intel: Add Cooper Lake stepping to isolation_ucodes[]
7de3fe6a13 perf/x86/intel: Fix pebs event constraints for ICL
71d6c33fe2 arm64: entry: avoid kprobe recursion
52be536155 efi: random: Use 'ACPI reclaim' memory for random seed
83b5ec7ee8 efi: random: reduce seed size to 32 bytes
0417f70b85 fuse: add file_modified() to fallocate
2de8eec8af capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
bd07f8067b tracing/histogram: Update document for KEYS_MAX size
27b4406f9c tools/nolibc/string: Fix memcmp() implementation
b5074df412 ring-buffer: Check for NULL cpu_buffer in ring_buffer_wake_waiters()
85f3caa955 kprobe: reverse kp->flags when arm_kprobe failed
d1b6a8e341 tracing: kprobe: Fix memory leak in test_gen_kprobe/kretprobe_cmd()
828577e0ba tcp/udp: Make early_demux back namespacified.
88561a6677 ftrace: Fix use-after-free for dynamic ftrace_ops
450d748070 btrfs: fix type of parameter generation in btrfs_get_dentry
007058eb82 btrfs: fix tree mod log mishandling of reallocated nodes
336fdd295c btrfs: fix lost file sync on direct IO write with nowait and dsync iocb
cff805b151 fscrypt: fix keyring memory leak on mount failure
e6f4fd85ef fscrypt: stop using keyrings subsystem for fscrypt_master_key
3975affcf5 af_unix: Fix memory leaks of the whole sk due to OOB skb.
4302806dbf block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
3e4697ffdf Bluetooth: L2CAP: Fix attempting to access uninitialized memory
81035e1201 Bluetooth: L2CAP: Fix accepting connection request for invalid SPSM
d78ccdce66 i2c: piix4: Fix adapter not be removed in piix4_remove()
c76ff8ae11 arm64: dts: juno: Add thermal critical trip points
7398435e61 firmware: arm_scmi: Fix devres allocation device in virtio transport
3653cdc21b firmware: arm_scmi: Make Rx chan_setup fail on memory errors
e514d67b23 firmware: arm_scmi: Suppress the driver's bind attributes
4e68c5da60 block: Fix possible memory leak for rq_wb on add_disk failure
bf822b6980 arm64: dts: ls208xa: specify clock frequencies for the MDIO controllers
f2329886e5 arm64: dts: ls1088a: specify clock frequencies for the MDIO controllers
33fcc55dbc arm64: dts: lx2160a: specify clock frequencies for the MDIO controllers
f3429a1e49 arm64: dts: imx8: correct clock order
de2a83186a ARM: dts: imx6qdl-gw59{10,13}: fix user pushbutton GPIO offset
cb9ce8910a clk: qcom: Update the force mem core bit for GPU clocks
bdc1182496 efi/tpm: Pass correct address to memblock_reserve
3a4d6f165e i2c: xiic: Add platform module alias
62eea4014a drm/amdgpu: set vm_update_mode=0 as default for Sienna Cichlid in SRIOV case
7a2547cac2 HID: saitek: add madcatz variant of MMO7 mouse device ID
931c97a54c scsi: core: Restrict legal sdev_state transitions via sysfs
c50ec15725 ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init()
8ecd1db58b media: v4l: subdev: Fail graciously when getting try data for NULL state
f96ad391d0 media: meson: vdec: fix possible refcount leak in vdec_probe()
8b785cdcd3 media: dvb-frontends/drxk: initialize err to 0
73dfb64213 media: cros-ec-cec: limit msg.len to CEC_MAX_MSG_SIZE
cbfa26936f media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
647c12c47e media: rkisp1: Zero v4l2_subdev_format fields in when validating links
abbeb8f727 media: rkisp1: Use correct macro for gradient registers
03b30e5a36 media: rkisp1: Initialize color space on resizer sink and source pads
d58b6b665c media: rkisp1: Don't pass the quantization to rkisp1_csm_config()
0e501fd0f3 s390/cio: fix out-of-bounds access on cio_ignore free
c65cc56937 s390/cio: derive cdev information only for IO-subchannels
c64be93f1e s390/boot: add secure boot trailer
1cdaca8f00 s390/uaccess: add missing EX_TABLE entries to __clear_user()
509cbbdec9 mtd: parsers: bcm47xxpart: Fix halfblock reads
5b8797e9db mtd: parsers: bcm47xxpart: print correct offset on read error
2f07635876 fbdev: stifb: Fall back to cfb_fillrect() on 32-bit HCRX cards
154934c74f video/fbdev/stifb: Implement the stifb_fillrect() function
b524b41806 drm/msm/hdmi: fix IRQ lifetime
c55dd62001 drm/msm/hdmi: Remove spurious IRQF_ONESHOT flag
d153d468c4 vsock: fix possible infinite sleep in vsock_connectible_wait_data()
0ed71af4d0 ipv6: fix WARNING in ip6_route_net_exit_late()
2b45d6d0c4 net, neigh: Fix null-ptr-deref in neigh_table_clear()
61defd6450 net/smc: Fix possible leaked pernet namespace in smc_init()
de88977427 stmmac: dwmac-loongson: fix invalid mdio_node
535b78739a ibmvnic: Free rwi on reset success
985a88bf0b net: mdio: fix undefined behavior in bit shift for __mdiobus_register
aa16cac06b Bluetooth: L2CAP: Fix memory leak in vhci_write
a3a7b2ac64 Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
cf2719a21f Bluetooth: virtio_bt: Use skb_put to set length
8278a87bb1 Bluetooth: L2CAP: Fix use-after-free caused by l2cap_reassemble_sdu
42d20d5e24 netfilter: ipset: enforce documented limit to prevent allocating huge memory
f46ea5fa33 btrfs: fix ulist leaks in error paths of qgroup self tests
222a3d5330 btrfs: fix inode list leak during backref walking at find_parent_nodes()
6ba3479f9e btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
a80634f392 isdn: mISDN: netjet: fix wrong check of device registration
029d5b7688 mISDN: fix possible memory leak in mISDN_register_device()
3e2129c67d rose: Fix NULL pointer dereference in rose_send_frame()
06d7596d18 ipvs: fix WARNING in ip_vs_app_net_cleanup()
5ee2d6b726 ipvs: fix WARNING in __ip_vs_cleanup_batch()
33e7783bc0 ipvs: use explicitly signed chars
6044791b7b netfilter: nf_tables: release flow rule object from commit path
1ffe710041 netfilter: nf_tables: netlink notifier might race to release objects
dcc79cf735 net: tun: fix bugs for oversize packet when napi frags enabled
fc4b50adb4 net: sched: Fix use after free in red_enqueue()
ab80025ea7 ata: pata_legacy: fix pdc20230_set_piomode()
dede9ba027 net: fec: fix improper use of NETDEV_TX_BUSY
5dfdac5e3f nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
7486f5c900 nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
3cba1f061b nfc: nxp-nci: Fix potential memory leak in nxp_nci_send()
44bc1868a4 nfc: fdp: Fix potential memory leak in fdp_nci_send()
4bef9a89f2 net: dsa: fall back to default tagger if we can't load the one from DT
06f9e0b37f RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
6b3d5dcb12 RDMA/core: Fix null-ptr-deref in ib_core_cleanup()
9f555b1584 net: dsa: Fix possible memory leaks in dsa_loop_init()
24641993a7 nfs4: Fix kmemleak when allocate slot failed
0797c85433 NFSv4.2: Fixup CLONE dest file size for zero-length count
d59722d088 SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed
dea7ef05de NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
7b1c2458de NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
4ec017e300 NFSv4: Fix a potential state reclaim deadlock
e3e53c5af5 RDMA/hns: Disable local invalidate operation
85ab79ac94 RDMA/hns: Use hr_reg_xxx() instead of remaining roce_set_xxx()
be16cc7abd RDMA/hns: Remove magic number
ba95409d6b IB/hfi1: Correctly move list in sc_disable()
484d969037 RDMA/cma: Use output interface for net_dev check
f7d9de8a0d KVM: x86: Add compat handler for KVM_X86_SET_MSR_FILTER
b7b66f13ac KVM: x86: Copy filter arg outside kvm_vm_ioctl_set_msr_filter()
0c60fa7f55 KVM: x86: Protect the unused bits in MSR exiting flags
ad8e4868dd HID: playstation: add initial DualSense Edge controller support
3a44ae4afa mm/hugetlb: fix races when looking up a CONT-PTE/PMD size hugetlb page
8576d7edea drm/amd/display: explicitly disable psr_feature_enable appropriately
058b3a11f7 KVM: x86: Treat #DBs from the emulator as fault-like (code and DR7.GD=1)
9ee32892c7 KVM: x86: Trace re-injected exceptions
0c9c1306d6 serial: ar933x: Deassert Transmit Enable on ->rs485_config()
21d65b3516 scsi: lpfc: Rework MIB Rx Monitor debug info logic
d70705e131 scsi: lpfc: Adjust CMF total bytes and rxmonitor
9ebc6e8ad1 scsi: lpfc: Adjust bytes received vales during cmf timer interval
793d8378b7 Linux 5.15.77
1401e9336b tcp/udp: Fix memory leak in ipv6_renew_options().
b079d37752 serial: Deassert Transmit Enable on probe in driver-specific way
63f75fea3a serial: core: move RS485 configuration tasks from drivers into core
0753069d44 can: rcar_canfd: rcar_canfd_handle_global_receive(): fix IRQ storm on global FIFO receive
17ff99e224 can: rcar_canfd: fix channel specific IRQ handling for RZ/G2L
aad798a0b3 scsi: sd: Revert "scsi: sd: Remove a local variable"
52c2329147 arm64: Add AMPERE1 to the Spectre-BHB affected list
5397ea6a08 net: enetc: survive memory pressure without crashing
885a454e97 kcm: do not sense pfmemalloc status in kcm_sendpage()
92b4c5c3fa net: do not sense pfmemalloc status in skb_append_pagefrags()
ae1b08592e net/mlx5: Fix crash during sync firmware reset
37ada47d01 net/mlx5: Update fw fatal reporter state on PCI handlers successful recover
9e6523d06a net/mlx5: Print more info on pci error handlers
ab3de780c1 net/mlx5: Fix possible use-after-free in async command interface
8bbff203e3 net/mlx5e: Extend SKB room check to include PTP-SQ
ee1c0ca1af net/mlx5e: Do not increment ESN when updating IPsec ESN state
eefa97a7a0 netdevsim: remove dir in nsim_dev_debugfs_init() when creating ports dir failed
c9589e18a6 net: broadcom: bcm4908_enet: update TX stats after actual transmission
9711616a49 net: broadcom: bcm4908enet: remove redundant variable bytes
b317d53680 nh: fix scope used to find saddr when adding non gw nh
2ad284ac88 net: bcmsysport: Indicate MAC is in charge of PHY PM
d1cfa71d5b net: ehea: fix possible memory leak in ehea_register_port()
588bdd7ee4 openvswitch: switch from WARN to pr_warn
9a1c1df925 ALSA: aoa: Fix I2S device accounting
e81d7826b8 ALSA: aoa: i2sbus: fix possible memory leak in i2sbus_add_dev()
77a754fcfe net: ethernet: ave: Fix MAC to be in charge of PHY PM
bc2518ec71 net: fec: limit register access on i.MX6UL
f710deeea7 perf vendor events arm64: Fix incorrect Hisi hip08 L3 metrics
eb59cb2fab PM: domains: Fix handling of unavailable/disabled idle states
bde7c2acef net: ksz884x: fix missing pci_disable_device() on error in pcidev_init()
8927d90d56 i40e: Fix flow-type by setting GL_HASH_INSET registers
c39de3ae50 i40e: Fix VF hang when reset is triggered on another VF
250bf8ab78 i40e: Fix ethtool rx-flow-hash setting for X722
ad3f1d9bf1 ipv6: ensure sane device mtu in tunnels
e2ec5bb78c perf vendor events power10: Fix hv-24x7 metric events
f9df388ed6 media: vivid: set num_in/outputs to 0 if not supported
4cc7d8d420 media: videodev2.h: V4L2_DV_BT_BLANKING_HEIGHT should check 'interlaced'
491c0959f0 media: v4l2-dv-timings: add sanity checks for blanking values
0f83edbe4f media: vivid: dev->bitmap_cap wasn't freed in all cases
5b1fb2a28d media: vivid: s_fbuf: add more sanity checks
3436e56337 PM: hibernate: Allow hybrid sleep to work with s2idle
3cc8c4088f can: mcp251x: mcp251x_can_probe(): add missing unregister_candev() in error path
a3e09eff32 can: mscan: mpc5xxx: mpc5xxx_can_probe(): add missing put_clock() in error path
304a101616 drm/amdkfd: Fix memory leak in kfd_mem_dmamap_userptr()
2fe6b24ce2 net-memcg: avoid stalls when under memory pressure
9b171fdcbf tcp: fix indefinite deferral of RTO with SACK reneging
a85d39f14a tcp: fix a signed-integer-overflow bug in tcp_add_backlog()
2437f3c5c6 tcp: minor optimization in tcp_add_backlog()
ef27df7591 net: lantiq_etop: don't free skb when returning NETDEV_TX_BUSY
a1e18acb02 net: fix UAF issue in nfqnl_nf_hook_drop() when ops_init() failed
62086d1c46 kcm: annotate data-races around kcm->rx_wait
342d918cf9 kcm: annotate data-races around kcm->rx_psock
6bb23225bb atlantic: fix deadlock at aq_nic_stop
4e2cbc1f0e drm/i915/dp: Reset frl trained flag before restarting FRL training
3d92ab0865 amd-xgbe: add the bit rate quirk for Molex cables
75a6d1ebf8 amd-xgbe: fix the SFP compliance codes check for DAC cables
98bada8fa0 x86/unwind/orc: Fix unreliable stack dump with gcov
88e879c9f5 nfc: virtual_ncidev: Fix memory leak in virtual_nci_send()
18c60b383d net: macb: Specify PHY PM management done by MAC
95c22fc1e8 net: hinic: fix the issue of double release MBOX callback of VF
6016d96a6a net: hinic: fix the issue of CMDQ memory leaks
e6765fe8de net: hinic: fix memory leak when reading function table
62aa78a0c3 net: hinic: fix incorrect assignment issue in hinic_set_interrupt_cfg()
1e0bee973e net: netsec: fix error handling in netsec_register_mdio()
7a939503fc tipc: fix a null-ptr-deref in tipc_topsrv_accept
c638b520ba perf/x86/intel/lbr: Use setup_clear_cpu_cap() instead of clear_cpu_cap()
4fdf6f978c ALSA: ac97: fix possible memory leak in snd_ac97_dev_register()
b688736903 ASoC: qcom: lpass-cpu: Mark HDMI TX parity register as volatile
eca851572d mtd: rawnand: intel: Add missing of_node_put() in ebu_nand_probe()
08c246c7df arc: iounmap() arg is volatile
739eac37ff sched/core: Fix comparison in sched_group_cookie_match()
ca7b0a1028 perf: Fix missing SIGTRAPs
eb77474a2a ASoC: qcom: lpass-cpu: mark HDMI TX registers as volatile
9b6841ab70 KVM: selftests: Fix number of pages for memory slot in memslot_modification_stress_test
59de8738ed drm/msm: Fix return type of mdp4_lvds_connector_mode_valid
a560aeac2f media: atomisp: prevent integer overflow in sh_css_set_black_frame()
32f93e4608 media: v4l2: Fix v4l2_i2c_subdev_set_name function documentation
5a93a8288c net: ieee802154: fix error return code in dgram_bind()
138a13d8f5 ethtool: eeprom: fix null-deref on genl_info in dump
1c2b1d3bba mmc: block: Remove error check of hw_reset on reset
0b0d169723 Revert "scsi: lpfc: SLI path split: Refactor lpfc_iocbq"
7a0fce24de Revert "scsi: lpfc: SLI path split: Refactor fast and slow paths to native SLI4"
7a36c9de43 Revert "scsi: lpfc: SLI path split: Refactor SCSI paths"
eb8be2dbfb Revert "scsi: lpfc: Fix locking for lpfc_sli_iocbq_lookup()"
065bf71a8a Revert "scsi: lpfc: Fix element offset in __lpfc_sli_release_iocbq_s4()"
97dc9076ea Revert "scsi: lpfc: Resolve some cleanup issues following SLI path refactoring"
b32b766be4 s390/pci: add missing EX_TABLE entries to __pcistg_mio_inuser()/__pcilg_mio_inuser()
1ad7213fcf s390/futex: add missing EX_TABLE entry to __futex_atomic_op()
ae9398e837 perf auxtrace: Fix address filter symbol name match for modules
14009ada57 ARC: mm: fix leakage of memory allocated for PTE
eb9ed3343c pinctrl: Ingenic: JZ4755 bug fixes
94d2643df1 kernfs: fix use-after-free in __kernfs_remove
f1204dfc4c counter: microchip-tcb-capture: Handle Signal1 read and Synapse
6fb0106c64 mmc: sdhci-esdhc-imx: Propagate ESDHC_FLAG_HS400* only on 8bit bus
73e3901e70 mmc: sdhci-pci-core: Disable ES for ASUS BIOS on Jasper Lake
1e8cd93ae5 mmc: core: Fix kernel panic when remove non-standard SDIO card
02e51e7cd1 mmc: sdhci_am654: 'select', not 'depends' REGMAP_MMIO
4c365a0c21 coresight: cti: Fix hang in cti_disable_hw()
b32775e039 drm/msm/dp: fix IRQ lifetime
b48949ab45 drm/msm/hdmi: fix memory corruption with too many bridges
9f035d1fb3 drm/msm/dsi: fix memory corruption with too many bridges
986a89b371 drm/amdgpu: disallow gfxoff until GC IP blocks complete s2idle resume
a2f0934e6b scsi: qla2xxx: Use transport-defined speed mask for supported_speeds
2b1a3172ee mac802154: Fix LQI recording
46b4b1e11e exec: Copy oldsighand->action under spin-lock
265b6fb780 fs/binfmt_elf: Fix memory leak in load_elf_binary()
24030742a7 cpufreq: intel_pstate: hybrid: Use known scaling factor for P-cores
3423a3417f cpufreq: intel_pstate: Read all MSRs on the target CPU
cc6a724984 fbdev: smscufx: Fix several use-after-free bugs
1a8b22e3f3 iio: adxl372: Fix unsafe buffer attributes
2f08cad213 iio: temperature: ltc2983: allocate iio channels once
1bfe97f497 iio: light: tsl2583: Fix module unloading
569709540e tools: iio: iio_utils: fix digit calculation
c892a81c74 xhci: Remove device endpoints from bandwidth list when freeing the device
dfacb5c7f0 xhci-pci: Set runtime PM as default policy on all xHC 1.2 or later devices
64058af657 xhci: Add quirk to reset host back to default state at shutdown
022f21e850 mtd: rawnand: marvell: Use correct logic for nand-keep-config
f90897c0f6 usb: xhci: add XHCI_SPURIOUS_SUCCESS to ASM1042 despite being a V0.96 controller
a0c54d5152 usb: bdc: change state when port disconnected
e0fd70ab48 usb: dwc3: gadget: Don't set IMI for no_interrupt
ad538aea64 usb: dwc3: gadget: Stop processing more requests on IMI
f2f53be617 usb: gadget: uvc: fix sg handling during video encode
80ff4ef777 usb: gadget: uvc: fix sg handling in error case
555011f6b2 USB: add RESET_RESUME quirk for NVIDIA Jetson devices in RCM
311428871b ALSA: rme9652: use explicitly signed char
fa8b39c7ed ALSA: au88x0: use explicitly signed char
8af82d330d ALSA: usb-audio: Add quirks for M-Audio Fast Track C400/600
259cb4dee1 ALSA: Use del_timer_sync() before freeing timer
33ddee2b95 can: kvaser_usb: Fix possible completions during init_completion
86da269c75 can: j1939: transport: j1939_session_skb_drop_old(): spin_unlock_irqrestore() before kfree_skb()
ead0495627 NFSv4: Add an fattr allocation to _nfs4_discover_trunking()
eb1fe9600b NFSv4: Fix free of uninitialized nfs4_label on referral lookup.
4f5365f770 Linux 5.15.76
33fc9e26b7 mm: /proc/pid/smaps_rollup: fix no vma's null-deref
b9d8cbe90a mmc: core: Add SD card quirk for broken discard
0ee2f0567a Makefile.debug: re-enable debug info for .S files
117825e9bb x86/Kconfig: Drop check for -mabi=ms for CONFIG_EFI_STUB
0983205085 ACPI: video: Force backlight native for more TongFang devices
289b56715b perf: Skip and warn on unknown format 'configN' attrs
9d912a3853 mmc: sdhci-tegra: Use actual clock rate for SW tuning correction
7aeda81191 tracing: Do not free snapshot if tracer is on cmdline
57252e7bd4 tracing: Simplify conditional compilation code in tracing_set_tracer()
20bc6d23f7 ksmbd: fix incorrect handling of iterate_dir
3c8cfcaa2d ksmbd: handle smb2 query dir request for OutputBufferLength that is too small
8754fa5dbc arm64: mte: move register initialization to C
ea7be82fd7 fs: dlm: fix invalid derefence of sb_lvbptr
0365d6af75 iommu/vt-d: Clean up si_domain in the init_dmars() error path
5c95d0c9d0 iommu/vt-d: Allow NVS regions in arch_rmrr_sanity_check()
209740fd13 net: phy: dp83822: disable MDI crossover status change interrupt
ce1234573d net: sched: fix race condition in qdisc_graft()
91f8f5342b net: hns: fix possible memory leak in hnae_ae_register()
50c31fa952 wwan_hwsim: fix possible memory leak in wwan_hwsim_dev_new()
d2fc83a6b5 sfc: include vport_id in filter spec hash and equal()
c2e1e59d59 net: sched: sfb: fix null pointer access issue when sfb_init() fails
34f2a4eedc net: sched: delete duplicate cleanup of backlog and qlen
154f4c06d9 net: sched: cake: fix null pointer access issue when cake_init() fails
5efed7578d nvmet: fix workqueue MEM_RECLAIM flushing dependency
2f2b84b020 nvme-hwmon: kmalloc the NVME SMART log buffer
66c56b2328 nvme-hwmon: consistently ignore errors from nvme_hwmon_init
d77f6908f9 netfilter: nf_tables: relax NFTA_SET_ELEM_KEY_END set flags requirements
efa9dd7e67 ionic: catch NULL pointer issue on reconfig
35ece85866 net: hsr: avoid possible NULL deref in skb_clone()
e326df21da dm: remove unnecessary assignment statement in alloc_dev()
847301f0ee cifs: Fix xid leak in cifs_ses_add_channel()
8905d13b9e cifs: Fix xid leak in cifs_flock()
27cfd3afaa cifs: Fix xid leak in cifs_copy_file_range()
593d877c39 cifs: Fix xid leak in cifs_create()
a8df9d0428 udp: Update reuse->has_conns under reuseport_lock.
9749595feb scsi: lpfc: Fix memory leak in lpfc_create_port()
b9122e0e0e net: phylink: add mac_managed_pm in phylink_config structure
412db9b06d net: phy: dp83867: Extend RX strap quirk for SGMII mode
5ce6130519 net/atm: fix proc_mpc_write incorrect return value
0eb17faedc sfc: Change VF mac via PF as first preference if available.
0f58940ca3 HID: magicmouse: Do not set BTN_MOUSE on double report
94a171c982 i40e: Fix DMA mappings leak
dbc01c0a4e tipc: fix an information leak in tipc_topsrv_kern_subscr
b294cad6f0 tipc: Fix recognition of trial period
6161c364e3 ACPI: extlog: Handle multiple records
40e5fceddf drm/vc4: Add module dependency on hdmi-codec
6c5041a103 btrfs: fix processing of delayed tree block refs during backref walking
af67578d56 btrfs: fix processing of delayed data refs during backref walking
c439cafce8 x86/topology: Fix duplicated core ID within a package
d31f4bc225 x86/topology: Fix multiple packages shown on a single-package system
fcc96e89b3 media: venus: dec: Handle the case where find_format fails
b22b4823a0 media: mceusb: set timeout to at least timeout provided
5265cc1202 media: ipu3-imgu: Fix NULL pointer dereference in active selection access
1e4e71f9e1 KVM: arm64: vgic: Fix exit condition in scan_its_table()
5bf2fda26a kvm: Add support for arch compat vm ioctls
112a005d1d mm,hugetlb: take hugetlb_lock before decrementing h->resv_huge_pages
2d508b4e65 drm/amdgpu: fix sdma doorbell init ordering on APUs
b5606e3ab1 cpufreq: qcom: fix memory leak in error path
d866f5982c x86/resctrl: Fix min_cbm_bits for AMD
8fbe13de1c ata: ahci: Match EM_MAX_SLOTS with SATA_PMP_MAX_PORTS
5d6a037b3a ata: ahci-imx: Fix MODULE_ALIAS
30cf0dee37 hwmon/coretemp: Handle large core ID value
2f7171465f x86/microcode/AMD: Apply the patch early on every logical thread
93d7e2b47a i2c: qcom-cci: Fix ordering of pm_runtime_xx and i2c_add_adapter
14d260f94f cpufreq: qcom: fix writes in read-only memory region
3006766d24 selinux: enable use of both GFP_KERNEL and GFP_ATOMIC in convert_context()
1b31cb0065 ocfs2: fix BUG when iput after ocfs2_mknod fails
e469db818e ocfs2: clear dinode links count in case of error
ded9d535be btrfs: enhance unsupported compat RO flags handling
537412c547 perf/x86/intel/pt: Relax address filter validation
8ddc58e0e3 arm64: errata: Remove AES hwcap for COMPAT tasks
738515cf8b usb: gadget: uvc: improve sg exit condition
db11d8c72a usb: gadget: uvc: giveback vb2 buffer on req complete
aee340dccf usb: gadget: uvc: rework uvcg_queue_next_buffer to uvcg_complete_buffer
2f54ce7392 usb: gadget: uvc: use on returned header len in video_encode_isoc_sg
d80db2f145 usb: gadget: uvc: consistently use define for headerlen
f9681a6750 arm64/mm: Consolidate TCR_EL1 fields
5b20aacff7 r8152: add PID for the Lenovo OneLink+ Dock
bd8a595958 Linux 5.15.75
b6e2c54be3 io-wq: Fix memory leak in worker creation
7c359e2849 gcov: support GCC 12.1 and newer compilers
8418c1672c thermal: intel_powerclamp: Use first online CPU as control_cpu
55c824b620 ext4: continue to expand file system when the target size doesn't reach
0e63de6d7e lib/Kconfig.debug: Add check for non-constant .{s,u}leb128 support to DWARF5
84cd0b20fa Kconfig.debug: add toolchain checks for DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT
371aaf6b48 Kconfig.debug: simplify the dependency of DEBUG_INFO_DWARF4/5
e1591557e3 drm/amd/display: Fix build breakage with CONFIG_DEBUG_FS=n
34f31a2b66 net/ieee802154: don't warn zero-sized raw_sendmsg()
de904d0fe1 Revert "net/ieee802154: reject zero-sized raw_sendmsg()"
9c65eef9d6 net: ethernet: ti: davinci_mdio: fix build for mdio bitbang uses
d7eadffce0 blk-wbt: fix that 'rwb->wc' is always set to 1 in wbt_init()
28787ff9fb ALSA: usb-audio: Fix last interface check for registration
b8989e95d7 net: ieee802154: return -EINVAL for unknown addr type
0db2efb3bf mm: hugetlb: fix UAF in hugetlb_handle_userfault
98aada6e22 io_uring/rw: fix unexpected link breakage
d6b7efc722 io_uring/rw: fix error'ed retry return values
e857457c6f io_uring/rw: fix short rw error handling
cd148d4e31 io_uring: correct pinned_vm accounting
813d8fe5d3 io_uring/af_unix: defer registered files gc to io_uring release
c69a2324fc perf intel-pt: Fix segfault in intel_pt_print_info() with uClibc
e81bf40b28 clk: bcm2835: Round UART input clock up
da17cbb229 clk: bcm2835: Make peripheral PLLC critical
20b8c456df usb: idmouse: fix an uninit-value in idmouse_open
ec8adf767e nvmet-tcp: add bounds check on Transfer Tag
1c64328840 nvme: copy firmware_rev on each init
b9b5560b34 ext2: Use kvmalloc() for group descriptor array
8c067a3051 scsi: tracing: Fix compile error in trace_array calls when TRACING is disabled
39bef9c6a9 staging: rtl8723bs: fix a potential memory leak in rtw_init_cmd_priv()
b4573a2bad staging: rtl8723bs: fix potential memory leak in rtw_init_drv_sw()
eb24d93e3e Revert "usb: storage: Add quirk for Samsung Fit flash"
3a38985d8b usb: dwc3: core: Enable GUCTL1 bit 10 for fixing termination error after resume bug
9d4f84a15f arm64: dts: imx8mp: Add snps,gfladj-refclk-lpm-sel quirk to USB nodes
3c84c7f592 usb: musb: Fix musb_gadget.c rxstate overflow bug
fcd594da0b usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info()
9e86dffd0b md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d
f8e80792c1 eventfd: guard wake_up in eventfd fs calls as well
c61786dc72 HID: roccat: Fix use-after-free in roccat_read()
f7f425d61d soundwire: intel: fix error handling on dai registration issues
093a5463ae soundwire: cadence: Don't overwrite msg->buf during write commands
1b4ed920b2 bcache: fix set_at_max_writeback_rate() for multiple attached devices
eecb5ccc84 ata: libahci_platform: Sanity check the DT child nodes number
70b2adb1d6 blk-throttle: prevent overflow while calculating wait time
ff8551d411 staging: vt6655: fix potential memory leak
7c8bc37465 power: supply: adp5061: fix out-of-bounds read in adp5061_get_chg_type()
3d69461807 iommu/arm-smmu-v3: Make default domain type of HiSilicon PTT device to identity
c0d73be0af nbd: Fix hung when signal interrupts nbd_start_device_ioctl()
9d54de8660 scsi: 3w-9xxx: Avoid disabling device if failing to enable it
d68da10b0c dmaengine: ti: k3-udma: Reset UDMA_CHAN_RT byte counters to prevent overflow
518a2a1cc3 usb: host: xhci-plat: suspend/resume clks for brcm
f002aa7c0a usb: host: xhci-plat: suspend and resume clocks
6bcd745c87 clk: zynqmp: pll: rectify rate rounding in zynqmp_pll_round_rate
5c32cbf6cc media: platform: fix some double free in meson-ge2d and mtk-jpeg and s5p-mfc
6f21976095 media: cx88: Fix a null-ptr-deref bug in buffer_prepare()
0a07b13af0 clk: zynqmp: Fix stack-out-of-bounds in strncpy`
3680442cba ARM: 9242/1: kasan: Only map modules if CONFIG_KASAN_VMALLOC=n
4a89c0befc btrfs: don't print information about space cache or tree every remount
39a07058c7 btrfs: scrub: try to fix super block errors
f3857dd7c0 btrfs: dump extra info if one free space cache has more bitmaps than it should
d3c6d5be46 arm64: dts: imx8mq-librem5: Add bq25895 as max17055's power supply
82046b6a84 kselftest/arm64: Fix validatation termination record after EXTRA_CONTEXT
3536541733 ARM: dts: imx6sx: add missing properties for sram
602813650c ARM: dts: imx6sll: add missing properties for sram
6a12e1e23c ARM: dts: imx6sl: add missing properties for sram
8c24dc621b ARM: dts: imx6qp: add missing properties for sram
47666b9a11 ARM: dts: imx6dl: add missing properties for sram
19fe40c518 ARM: dts: imx6q: add missing properties for sram
9361ba7791 ARM: dts: imx7d-sdb: config the max pressure for tsc2046
0f90671ff9 drm/amd/display: Remove interface for periodic interrupt 1
88fd067406 drm/dp: Don't rewrite link config when setting phy test pattern
668806a826 mmc: sdhci-msm: add compatible string check for sdm670
587c7da877 drm/meson: explicitly remove aggregate driver at module unload time
d76ff04a72 drm/meson: reorder driver deinit sequence to fix use-after-free bug
d894db3561 drm/amdgpu: fix initial connector audio value
e3675f688d ASoC: SOF: pci: Change DMI match info to support all Chrome platforms
f16e1b7b39 platform/x86: msi-laptop: Change DMI match / alias strings to fix module autoloading
39da49ffa2 platform/chrome: cros_ec: Notify the PM of wake events during resume
7463604784 drm: panel-orientation-quirks: Add quirk for Anbernic Win600
2810061452 drm/vc4: vec: Fix timings for VEC modes
0506c4eae9 ALSA: usb-audio: Register card at the last interface
39d7a81bbb drm: bridge: dw_hdmi: only trigger hotplug event on link change
dfbed8c92e udmabuf: Set ubuf->sg = NULL if the creation of sg table fails
a47d92c74b drm/amd/display: fix overflow on MIN_I64 definition
a29f742704 gpu: lontium-lt9611: Fix NULL pointer dereference in lt9611_connector_init()
5ff7bec678 drm/komeda: Fix handling of atomic commits in the atomic_commit_tail hook
ca163e389f drm: Prevent drm_copy_field() to attempt copying a NULL pointer
df5ac93926 drm: Use size_t type for len variable in drm_copy_field()
5ab84b1596 drm/nouveau/nouveau_bo: fix potential memory leak in nouveau_bo_alloc()
b3179865cf r8152: Rate limit overflow messages
d1e894f950 Bluetooth: L2CAP: Fix user-after-free
124b7c7732 net: If sock is dead don't access sock's sk_wq in sk_stream_wait_memory
5b94d48898 hwmon: (sht4x) do not overflow clamping operation on 32-bit platforms
a269c3e390 wifi: rt2x00: correctly set BBP register 86 for MT7620
b5e6ada5a5 wifi: rt2x00: set SoC wmac clock register
357c89074a wifi: rt2x00: set VGC gain for both chains of MT7620
92e2e04da5 wifi: rt2x00: set correct TX_SW_CFG1 MAC register for MT7620
4304b8e075 wifi: rt2x00: don't run Rt5592 IQ calibration on MT7620
4a5eab200e can: bcm: check the result of can_send() in bcm_can_tx()
3423a50fa0 Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times
3ac837cef1 Bluetooth: L2CAP: initialize delayed works at l2cap_chan_create()
af46b2b9b0 wifi: mt76: mt7921: reset msta->airtime_ac while clearing up hw value
e33da263e9 regulator: core: Prevent integer underflow
d58c8781c0 Bluetooth: btintel: Mark Intel controller to support LE_STATES quirk
232d59eca0 wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit()
37f15edba2 iavf: Fix race between iavf_close and iavf_reset_task
0315568019 xfrm: Update ipcomp_scratches with NULL when freed
716c526d66 thunderbolt: Add back Intel Falcon Ridge end-to-end flow control workaround
b1b4144508 wifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg()
839f563c5d x86/mce: Retrieve poison range from hardware
1663629bc3 tcp: annotate data-race around tcp_md5sig_pool_populated
7b03296b4f openvswitch: Fix overreporting of drops in dropwatch
ffd7a1dcae openvswitch: Fix double reporting of drops in dropwatch
d449d00a8d net: ethernet: ti: davinci_mdio: Add workaround for errata i2329
624f03a027 ice: set tx_tstamps when creating new Tx rings via ethtool
2e52d858de bpftool: Clear errno after libcap's checks
75995ce1c9 wifi: brcmfmac: fix invalid address access when enabling SCAN log level
83b9496975 NFSD: fix use-after-free on source server when doing inter-server copy
118dc74b2b NFSD: Return nfserr_serverfault if splice_ok but buf->pages have data
066b1302f2 x86/entry: Work around Clang __bdos() bug
06c56c9d5d ACPI: x86: Add a quirk for Dell Inspiron 14 2-in-1 for StorageD3Enable
6733222f2c ARM: decompressor: Include .data.rel.ro.local
5614908434 thermal: intel_powerclamp: Use get_cpu() instead of smp_processor_id() to avoid crash
139bbbd011 powercap: intel_rapl: fix UBSAN shift-out-of-bounds issue
a1387ae83e MIPS: BCM47XX: Cast memcmp() of function to (void *)
c2790fede9 cpufreq: intel_pstate: Add Tigerlake support in no-HWP mode
30eca146c8 ACPI: tables: FPDT: Don't call acpi_os_map_memory() on invalid phys address
5374638222 ACPI: video: Add Toshiba Satellite/Portege Z830 quirk
7ed95b0803 rcu-tasks: Convert RCU_LOCKDEP_WARN() to WARN_ONCE()
cf38a05eb1 rcu: Back off upon fill_page_cache_func() allocation failure
3e2d8b89f0 rcu: Avoid triggering strict-GP irq-work when RCU is idle
27d3e646dd fs: dlm: fix race in lowcomms
b6b87460f4 selftest: tpm2: Add Client.__del__() to close /dev/tpm* handle
497d736784 f2fs: fix to account FS_CP_DATA_IO correctly
fb1dcc2a9e f2fs: fix race condition on setting FI_NO_EXTENT flag
6ddbd411a0 ACPI: APEI: do not add task_work to kernel thread to avoid memory leak
21f1ba52b8 thermal/drivers/qcom/tsens-v0_1: Fix MSM8939 fourth sensor hw_id
172c8a24fc crypto: cavium - prevent integer overflow loading firmware
12acfa1059 crypto: marvell/octeontx - prevent integer overflows
c963ce2fa0 kbuild: rpm-pkg: fix breakage when V=1 is used
059ce6b68b kbuild: remove the target in signal traps when interrupted
1e9c23db31 tracing/osnoise: Fix possible recursive locking in stop_per_cpu_kthreads
84795de93e tracing: kprobe: Make gen test module work in arm and riscv
867fce09aa tracing: kprobe: Fix kprobe event gen test module on exit
a9990f24ad iommu/iova: Fix module config properly
f0cac6cc02 cifs: return correct error in ->calc_signature()
1f1ab76e25 crypto: qat - fix DMA transfer direction
393307b99a crypto: inside-secure - Change swab to swab32
93538944ab crypto: ccp - Release dma channels before dmaengine unrgister
779a9930f3 crypto: akcipher - default implementation for setting a private key
0c7043a5b5 iommu/omap: Fix buffer overflow in debugfs
046803b74d cgroup/cpuset: Enable update_tasks_cpumask() on top_cpuset
771d8aa02d crypto: hisilicon/qm - fix missing put dfx access
9bf3ec61a2 crypto: qat - fix default value of WDT timer
3bfc220e5c hwrng: imx-rngc - Moving IRQ handler registering after imx_rngc_irq_mask_clear()
507128a0e3 cgroup: Honor caller's cgroup NS when resolving path
8ffe511b7d hwrng: arm-smccc-trng - fix NO_ENTROPY handling
2720934713 crypto: hisilicon/zip - fix mismatch in get/set sgl_sge_nr
e0b4ebf598 crypto: sahara - don't sleep when in softirq
8484023b57 powerpc/pseries/vas: Pass hw_cpu_id to node associativity HCALL
7f536a8cb6 powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe()
1f98f8f435 powerpc: Fix SPE Power ISA properties for e500v1 platforms
72c5b7110f powerpc/64s: Fix GENERIC_CPU build flags for PPC970 / G5
399afe92f6 x86/hyperv: Fix 'struct hv_enlightened_vmcs' definition
592b302d8b powerpc: Fix fallocate and fadvise64_64 compat parameter combination
61af84b3db powerpc/powernv: add missing of_node_put() in opal_export_attrs()
5be9cb6c06 powerpc/pci_dn: Add missing of_node_put()
5a13d3f1af powerpc/sysdev/fsl_msi: Add missing of_node_put()
b0c0490b3c powerpc/math_emu/efp: Include module.h
93379dc92d powerpc/configs: Properly enable PAPR_SCM in pseries_defconfig
25a4fb0e1a mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg
b8fcd9ab0f mailbox: mpfs: account for mbox offsets while sending
ba22643595 mailbox: mpfs: fix handling of the reg property
fad007a315 clk: ast2600: BCLK comes from EPLL
3441076f83 clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe
9209e6bab7 clk: imx: scu: fix memleak on platform_device_add() fails
bdf72f2d64 clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration
e338131e98 clk: baikal-t1: Add SATA internal ref clock buffer
35b7660275 clk: baikal-t1: Add shared xGMAC ref/ptp clocks internal parent
b2db8b2c53 clk: baikal-t1: Fix invalid xGMAC PTP clock divider
435a8a39c6 clk: vc5: Fix 5P49V6901 outputs disabling when enabling FOD
b0bc75fe67 spmi: pmic-arb: correct duplicate APID to PPID mapping logic
faabbb103d usb: mtu3: fix failed runtime suspend in host only mode
57f66534a4 dmaengine: ioat: stop mod_timer from resurrecting deleted timer in __cleanup()
8aa96c5bc3 clk: mediatek: mt8183: mfgcfg: Propagate rate changes to parent
2dafc5afd9 mfd: sm501: Add check for platform_driver_register()
d43d93dbd8 mfd: fsl-imx25: Fix check for platform_get_irq() errors
b940bb3c81 mfd: lp8788: Fix an error handling path in lp8788_irq_init() and lp8788_irq_init()
0715005c48 mfd: lp8788: Fix an error handling path in lp8788_probe()
aec1f073f9 mfd: fsl-imx25: Fix an error handling path in mx25_tsadc_setup_irq()
53bfc1c3c7 mfd: intel_soc_pmic: Fix an error handling path in intel_soc_pmic_i2c_probe()
2f921d62c2 fsi: core: Check error number after calling ida_simple_get
041c79f6ae RDMA/rxe: Fix resize_finish() in rxe_queue.c
959d4ee095 clk: qcom: gcc-sm6115: Override default Alpha PLL regs
8e556f5573 clk: qcom: apss-ipq6018: mark apcs_alias0_core_clk as critical
a26b065875 scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()
e87fb1fcf8 scsi: iscsi: Run recv path from workqueue
c2af03a7c1 scsi: iscsi: Add recv workqueue helpers
d6aafc21be scsi: iscsi: Rename iscsi_conn_queue_work()
e45a1516d2 scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()
6a54f76974 serial: 8250: Fix restoring termios speed after suspend
a5dba09338 firmware: google: Test spinlock on panic path to avoid lockups
60d14575d0 slimbus: qcom-ngd-ctrl: allow compile testing without QCOM_RPROC_COMMON
f19e5b7df5 staging: vt6655: fix some erroneous memory clean-up loops
433c33c554 phy: qualcomm: call clk_disable_unprepare in the error handling
c4293def88 tty: serial: fsl_lpuart: disable dma rx/tx use flags in lpuart_dma_shutdown
a91a3c2d8d serial: 8250: Toggle IER bits on only after irq has been set up
6be8e565a4 drivers: serial: jsm: fix some leaks in probe
1d05df7757 usb: gadget: function: fix dangling pnp_string in f_printer.c
ed2c66b752 xhci: Don't show warning for reinit on known broken suspend
4d7d8f5cb2 IB: Set IOVA/LENGTH on IB_MR in core/uverbs layers
e221b4f16e RDMA/cm: Use SLID in the work completion as the DLID in responder side
7a37c58ee7 md/raid5: Remove unnecessary bio_put() in raid5_read_one_chunk()
b467d9460e md/raid5: Ensure stripe_fill happens on non-read IO with journal
5d8259c9d1 md: Replace snprintf with scnprintf
9e92d5ca54 mtd: rawnand: meson: fix bit map use in meson_nfc_ecc_correct()
058833dbeb ata: fix ata_id_has_dipm()
dad910a6d4 ata: fix ata_id_has_ncq_autosense()
21faddeff7 ata: fix ata_id_has_devslp()
204cc767dc ata: fix ata_id_sense_reporting_enabled() and ata_id_has_sense_reporting()
5c75d608fa RDMA/siw: Fix QP destroy to wait for all references dropped.
308cd50f17 RDMA/siw: Always consume all skbuf data in sk_data_ready() upcall.
e58a0b9100 RDMA/srp: Fix srp_abort()
dc9e4ef6b0 RDMA/irdma: Align AE id codes to correct flush code and event
84ce1a8e36 mtd: rawnand: fsl_elbc: Fix none ECC mode
be424a7d53 mtd: rawnand: intel: Remove undocumented compatible string
445395900b mtd: rawnand: intel: Read the chip-select line from the correct OF node
cbbf9cca47 phy: phy-mtk-tphy: fix the phy type setting issue
e4be7c9495 phy: amlogic: phy-meson-axg-mipi-pcie-analog: Hold reference returned by of_get_parent()
88263152ff mtd: devices: docg3: check the return value of devm_ioremap() in the probe
a0e4ac6988 clk: qcom: sm6115: Select QCOM_GDSC
aecb632674 dyndbg: drop EXPORTed dynamic_debug_exec_queries
0d4421f2cb dyndbg: let query-modname override actual module name
0c0d9f38b0 dyndbg: fix module.dyndbg handling
49d85932f7 dyndbg: fix static_branch manipulation
7cb9b20941 dmaengine: hisilicon: Add multi-thread support for a DMA channel
b88630d9aa dmaengine: hisilicon: Fix CQ head update
e84aeeafe8 dmaengine: hisilicon: Disable channels when unregister hisi_dma
b94605f5cb fpga: prevent integer overflow in dfl_feature_ioctl_set_irq()
11bd8bbdf8 misc: ocxl: fix possible refcount leak in afu_ioctl()
c23c5e1845 RDMA/rxe: Fix the error caused by qp->sk
f2f405af70 RDMA/rxe: Fix "kernel NULL pointer dereference" error
2ea7caa968 media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init
23624abbc9 media: uvcvideo: Use entity get_cur in uvc_ctrl_set
6c5da92103 media: uvcvideo: Fix memory leak in uvc_gpio_parse
4e2042f1ad media: meson: vdec: add missing clk_disable_unprepare on error in vdec_hevc_start()
aeffca4344 tty: xilinx_uartps: Fix the ignore_status
a8d772c7b8 media: exynos4-is: fimc-is: Add of_node_put() when breaking out of loop
6225501072 HSI: omap_ssi_port: Fix dma_map_sg error check
691f23a847 HSI: omap_ssi: Fix refcount leak in ssi_probe
d6e750535b clk: tegra20: Fix refcount leak in tegra20_clock_init
e7a57fb92a clk: tegra: Fix refcount leak in tegra114_clock_init
417ed4432b clk: tegra: Fix refcount leak in tegra210_clock_init
ca5f338ef1 clk: sprd: Hold reference returned by of_get_parent()
49343bdf95 clk: berlin: Add of_node_put() for of_get_parent()
857b719bed clk: qoriq: Hold reference returned by of_get_parent()
a8cbce0305 clk: oxnas: Hold reference returned by of_get_parent()
e0001a565c clk: meson: Hold reference returned by of_get_parent()
e900ec4c4f usb: common: debug: Check non-standard control requests
c11f48764c RDMA/mlx5: Don't compare mkey tags in DEVX indirect mkey
cd35ad9a7d iio: magnetometer: yas530: Change data type of hard_offsets to signed
23fafc2e2c iio: ABI: Fix wrong format of differential capacitance channel ABI.
8169da520e iio: inkern: fix return value in devm_of_iio_channel_get_by_name()
504e8807fe iio: inkern: only release the device node when done with it
b0d4fcc3ec iio: adc: at91-sama5d2_adc: disable/prepare buffer on suspend/resume
5db9b840ac iio: adc: at91-sama5d2_adc: lock around oversampling and sample freq
c5c63736d2 iio: adc: at91-sama5d2_adc: check return status for pressure and touch
5f1654a0e5 iio: adc: at91-sama5d2_adc: fix AT91_SAMA5D2_MR_TRACKTIM_MAX
017cf3b0a6 ARM: dts: exynos: fix polarity of VBUS GPIO of Origen
6c93b683ce arm64: ftrace: fix module PLTs with mcount
bbf64eb102 ext4: don't run ext4lazyinit for read-only filesystems
7a00a23207 ARM: Drop CMDLINE_* dependency on ATAGS
2af04fe87e ARM: dts: exynos: correct s5k6a3 reset polarity on Midas family
2134214bc4 arm64: dts: ti: k3-j7200: fix main pinmux range
7247a1d7a4 soc/tegra: fuse: Drop Kconfig dependency on TEGRA20_APB_DMA
4f7892f242 ia64: export memory_add_physaddr_to_nid to fix cxl build error
2ef01657b2 ARM: dts: kirkwood: lsxl: remove first ethernet port
bf7caa3c5c ARM: dts: kirkwood: lsxl: fix serial line
42ce4c73a4 ARM: dts: turris-omnia: Fix mpp26 pin name and comment
96d8f2b43e ARM: dts: imx6qdl-kontron-samx6i: hook up DDC i2c bus
08ada28d1d soc: qcom: smem_state: Add refcounting for the 'state->of_node'
96e0028deb soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()
a29b6eb959 locks: fix TOCTOU race when granting write lease
7e053784c4 memory: of: Fix refcount leak bug in of_lpddr3_get_ddr_timings()
2680690f9c memory: of: Fix refcount leak bug in of_get_ddr_timings()
566b143aa5 memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe()
10df962300 ALSA: hda/hdmi: Don't skip notification handling during PM operation
cc756b79a5 ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe
f9cb3bd557 ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe
b7dda65fa8 ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe
b2bc9fc56a ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe
3c3ef19a88 mmc: wmt-sdmmc: Fix an error handling path in wmt_mci_probe()
b14dc26227 ALSA: dmaengine: increment buffer pointer atomically
f5f1f5ee50 ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()
f910aca076 ASoC: codecs: tx-macro: fix kcontrol put
b47a37ad4a drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()
bdf54d4b00 drm/msm/dp: correct 1.62G link rate at dp_catalog_ctrl_config_msa()
635e7700c5 drm/msm/dpu: index dpu_kms->hw_vbif using vbif_idx
4f85988467 ASoC: eureka-tlv320: Hold reference returned from of_find_xxx API
64545b8a96 mmc: au1xmmc: Fix an error handling path in au1xmmc_probe()
3ba3814c00 drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()
a5ce83e85d drm/omap: dss: Fix refcount leak bugs
f5f599daa0 drm/bochs: fix blanking
928ac9fc1a ALSA: hda: beep: Simplify keep-power-at-enable behavior
fbb88a7c84 ASoC: rsnd: Add check for rsnd_mod_power_on
4610e7a411 drm/bridge: megachips: Fix a null pointer dereference bug
079c550c57 drm/amdgpu: add missing pci_disable_device() in amdgpu_pmops_runtime_resume()
c12daccc90 platform/chrome: cros_ec_typec: Correct alt mode index
c317d2b8a4 platform/x86: msi-laptop: Fix resource cleanup
0e21d41bc7 platform/x86: msi-laptop: Fix old-ec check for backlight registering
6bc81c1b63 ASoC: tas2764: Fix mute/unmute
e644497c53 ASoC: tas2764: Drop conflicting set_bias_level power setting
35bd912ed6 ASoC: tas2764: Allow mono streams
fd1d3b2657 platform/chrome: fix memory corruption in ioctl
27bb672c04 platform/chrome: fix double-free in chromeos_laptop_prepare()
57dfb855bc ASoC: mt6359: fix tests for platform_get_irq() failure
8a475a7732 drm:pl111: Add of_node_put() when breaking out of for_each_available_child_of_node()
56d2233cf5 drm/dp_mst: fix drm_dp_dpcd_read return value checks
fe6eb3d0c8 drm/bridge: parade-ps8640: Fix regulator supply order
60630834fa drm/virtio: Correct drm_gem_shmem_get_sg_table() error handling
26c1b4cfe5 drm/mipi-dsi: Detach devices when removing the host
652042135e drm/bridge: Avoid uninitialized variable warning
f369fb4dee drm: bridge: adv7511: unregister cec i2c device after cec adapter
20609125b8 drm: bridge: adv7511: fix CEC power down control register offset
a624161ebe net: mvpp2: fix mvpp2 debugfs leak
7aef5082c5 once: add DO_ONCE_SLOW() for sleepable contexts
77bfd26cbb net/ieee802154: reject zero-sized raw_sendmsg()
dc4e9cd6d6 net: wwan: iosm: Call mutex_init before locking it
0b6516a4e3 bnx2x: fix potential memory leak in bnx2x_tpa_stop()
30bfa5aa72 net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()
f828333ca9 hwmon: (pmbus/mp2888) Fix sensors readouts for MPS Multi-phase mp2888 controller
c91b922b41 spi: Ensure that sg_table won't be used after being freed
49d429760d tcp: fix tcp_cwnd_validate() to not forget is_cwnd_limited
19d636b663 sctp: handle the error returned from sctp_auth_asoc_init_active_key
7bfa18b05f mISDN: fix use-after-free bugs in l1oip timer handlers
6f1991a940 eth: alx: take rtnl_lock on resume
e28a4e7f02 vhost/vsock: Use kvmalloc/kvfree for larger packets.
5dbdd690ed wifi: rtl8xxxu: Fix AIFS written to REG_EDCA_*_PARAM
432eecffcf spi: s3c64xx: Fix large transfers with DMA
1454a26cb1 netfilter: nft_fib: Fix for rpath check with VRF devices
7d98b26684 xfrm: Reinject transport-mode packets through workqueue
397e880acf Bluetooth: hci_core: Fix not handling link timeouts propertly
1331d3e1f9 i2c: mlxbf: support lock mechanism
9233ab8198 skmsg: Schedule psock work if the cached skb exists on the psock
44f1dc2e82 spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe
daa5239ea4 spi: dw: Fix PM disable depth imbalance in dw_spi_bt1_probe
6b94115186 x86/cpu: Include the header of init_ia32_feat_ctl()'s prototype
3c27a13807 x86/microcode/AMD: Track patch allocation size explicitly
3e2b805a68 wifi: ath11k: fix number of VHT beamformee spatial streams
5a6827cdc2 netfilter: conntrack: revisit the gc initial rescheduling bias
9c39ca418b netfilter: conntrack: fix the gc rescheduling delay
b8917dce21 Bluetooth: hci_{ldisc,serdev}: check percpu_init_rwsem() failure
c087c35292 bpf: Ensure correct locking around vulnerable function find_vpid()
a0f15af17b net: fs_enet: Fix wrong check in do_pd_setup
ee7c5e814f Bluetooth: RFCOMM: Fix possible deadlock on socket shutdown/release
57d4f2f8a6 wifi: mt76: mt7915: do not check state before configuring implicit beamform
dea9093f24 wifi: mt76: mt7615: add mt7615_mutex_acquire/release in mt7615_sta_set_decap_offload
817e8b75ae wifi: mt76: sdio: fix transmitting packet hangs
5dc095a37f wifi: rtl8xxxu: Remove copy-paste leftover in gen2_update_rate_mask
9973f78c19 wifi: rtl8xxxu: gen2: Fix mistake in path B IQ calibration
5d9222c680 bpf: btf: fix truncated last_member_type_id in btf_struct_resolve
4ce47c5545 spi: meson-spicc: do not rely on busy flag in pow2 clk ops
36c484bac9 wifi: rtl8xxxu: Fix skb misuse in TX queue selection
fefd2269e6 spi: qup: add missing clk_disable_unprepare on error in spi_qup_pm_resume_runtime()
e22f649918 spi: qup: add missing clk_disable_unprepare on error in spi_qup_resume()
37005a9486 selftests/xsk: Avoid use-after-free on ctx
69995c64e5 wifi: rtw88: add missing destroy_workqueue() on error path in rtw_core_init()
6f9484e969 wifi: rtl8xxxu: tighten bounds checking in rtl8xxxu_read_efuse()
d091771f51 Bluetooth: btusb: mediatek: fix WMT failure during runtime suspend
f91e25cfa5 bpf: Use this_cpu_{inc|dec|inc_return} for bpf_task_storage_busy
0e13425104 bpf: Propagate error from htab_lock_bucket() to userspace
0b00c6130c bpf: Disable preemption when increasing per-cpu map_locked
68ab769033 xsk: Fix backpressure mechanism on Tx
0559a6d96a x86/resctrl: Fix to restore to original value when re-enabling hardware prefetch register
e962e458bf spi: mt7621: Fix an error message in mt7621_spi_probe()
0a16bbc8b0 bpftool: Fix a wrong type cast in btf_dumper_int
6e8eadfa9b wifi: mac80211: allow bw change during channel switch in mesh
4ed5155043 bpf: Fix reference state management for synchronous callbacks
3d0a101e71 leds: lm3601x: Don't use mutex after it was destroyed
54a3201f3c wifi: ath10k: add peer map clean up for peer delete in ath10k_sta_state()
714536ff6f wifi: rtlwifi: 8192de: correct checking of IQK reload
80a474502e NFSD: Fix handling of oversized NFSv4 COMPOUND requests
dc7f225090 NFSD: Protect against send buffer overflow in NFSv2 READDIR
cedaf73c8b SUNRPC: Fix svcxdr_init_encode's buflen calculation
6b55707ff8 SUNRPC: Fix svcxdr_init_decode's end-of-buffer calculation
aed8816305 nfsd: Fix a memory leak in an error handling path
5c4b234c44 objtool: Preserve special st_shndx indexes in elf_update_symbol
425a2a9469 ARM: 9247/1: mm: set readonly for MT_MEMORY_RO with ARM_LPAE
2647b20e04 ARM: 9244/1: dump: Fix wrong pg_level in walk_pmd()
93296e7ab7 MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()
993b13abde MIPS: SGI-IP27: Free some unused memory
959855093f sh: machvec: Use char[] for section boundaries
91fafd22f8 thermal: cpufreq_cooling: Check the policy first in cpufreq_cooling_register()
81fb3ee298 ntfs3: rework xattr handlers and switch to POSIX ACL VFS helpers
33d478eee2 userfaultfd: open userfaultfds with O_RDONLY
10918ebecd ima: fix blocking of security.ima xattrs of unsupported algorithms
b7af9b8be8 selinux: use "grep -E" instead of "egrep"
73b8218ef4 smb3: must initialize two ACL struct fields to zero
adf428ae46 drm/amd/display: Fix vblank refcount in vrr transition
60a5174525 drm/i915: Fix watermark calculations for gen12+ CCS+CC modifier
01bd3eaa53 drm/i915: Fix watermark calculations for gen12+ MC CCS modifier
20018a252f drm/i915: Fix watermark calculations for gen12+ RC CCS modifier
861f085f81 drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()
446d40e2a8 drm/nouveau/kms/nv140-: Disable interlacing
4dab0d27a4 staging: greybus: audio_helper: remove unused and wrong debugfs usage
28eb4bdb23 KVM: VMX: Drop bits 31:16 when shoving exception error code into VMCS
4f7b1e7d0f KVM: nVMX: Don't propagate vmcs12's PERF_GLOBAL_CTRL settings to vmcs02
be1a6a61f1 KVM: nVMX: Unconditionally purge queued/injected events on nested "exit"
379de01906 KVM: x86/emulator: Fix handing of POP SS to correctly set interruptibility
e3e5baa368 blk-wbt: call rq_qos_add() after wb_normal is initialized
e8e0a6f4b8 media: cedrus: Fix endless loop in cedrus_h265_skip_bits()
b76fac61c3 media: cedrus: Set the platform driver data earlier
b19254eada efi: libstub: drop pointless get_memory_map() call
5cda4a11b4 thunderbolt: Explicitly enable lane adapter hotplug events at startup
d9c79fbcbd tracing: Fix reading strings from synthetic events
b9ab154d22 tracing: Add "(fault)" name injection to kernel probes
8ae88c4842 tracing: Move duplicate code of trace_kprobe/eprobe.c into header
84f4be2093 tracing: Add ioctl() to force ring buffer waiters to wake up
32eb54a986 tracing: Wake up waiters when tracing is disabled
2475de2bc0 tracing: Wake up ring buffer waiters on closing of the file
48272aa48d tracing: Disable interrupt or preemption before acquiring arch_spinlock_t
d4ab9bc5f5 ring-buffer: Fix race between reset page and reading page
be60f698c2 ring-buffer: Add ring_buffer_wake_waiters()
5201dd81ae ring-buffer: Check pending waiters when doing wake ups as well
bc6d4e9d64 ring-buffer: Have the shortest_full queue be the shortest not longest
e8d1167385 ring-buffer: Allow splice to read previous partially read pages
fb96b7489f ftrace: Properly unset FTRACE_HASH_FL_MOD
31dc1727c1 livepatch: fix race between fork and KLP transition
36997b75bb ext4: update 'state->fc_regions_size' after successful memory allocation
417b0455a0 ext4: fix potential memory leak in ext4_fc_record_regions()
9b5eb368a8 ext4: fix potential memory leak in ext4_fc_record_modified_inode()
ef1607c991 ext4: fix miss release buffer head in ext4_fc_write_inode
d29fa1ab4e ext4: fix dir corruption when ext4_dx_add_entry() fails
d12471b416 ext4: place buffer head allocation before handle start
46e5f470a1 ext4: ext4_read_bh_lock() should submit IO if the buffer isn't uptodate
1f5e643b38 ext4: don't increase iversion counter for ea_inodes
dd366295d1 ext4: fix check for block being out of directory size
4a967fe8b0 ext4: make ext4_lazyinit_thread freezable
533c60a0b9 ext4: fix null-ptr-deref in ext4_write_info
d8e4af8314 ext4: avoid crash when inline data creation follows DIO write
56fcd0788f jbd2: add miss release buffer head in fc_do_one_pass()
d11d2ded29 jbd2: fix potential use-after-free in jbd2_fc_wait_bufs
e7385c868e jbd2: fix potential buffer head reference count leak
d87fe290a5 jbd2: wake up journal waiters in FIFO order, not LIFO
7434626c5e hardening: Remove Clang's enable flag for -ftrivial-auto-var-init=zero
095493833b hardening: Avoid harmless Clang option under CONFIG_INIT_STACK_ALL_ZERO
73687c5391 f2fs: fix to do sanity check on summary info
ed854f10e6 f2fs: fix to do sanity check on destination blkaddr during recovery
7f10357c90 f2fs: increase the limit for reserve_root
0035b84223 f2fs: flush pending checkpoints when freezing super
ab49589754 f2fs: complete checkpoints during remount
0a408c6212 btrfs: set generation before calling btrfs_clean_tree_block in btrfs_init_new_buffer
4b996a3014 btrfs: fix race between quota enable and quota rescan ioctl
0d94230343 fs: record I_DIRTY_TIME even if inode already has I_DIRTY_INODE
95a520b591 ksmbd: Fix user namespace mapping
a19f316406 ksmbd: Fix wrong return value and message length check in smb2_ioctl()
39b6855628 ksmbd: fix endless loop when encryption for response fails
2b0897e336 fbdev: smscufx: Fix use-after-free in ufx_ops_open()
aa7b2c927e pinctrl: rockchip: add pinmux_ops.gpio_set_direction callback
5d97378b36 gpio: rockchip: request GPIO mux to pinctrl when setting direction
e0b1c16fda scsi: qedf: Populate sysfs attributes for vport
1d567179f2 slimbus: qcom-ngd: cleanup in probe error path
fa0aab2e45 slimbus: qcom-ngd: use correct error in message of pdr_add_lookup() failure
ba2159df18 powerpc/boot: Explicitly disable usage of SPE instructions
9df2a9cdad powercap: intel_rapl: Use standard Energy Unit for SPR Dram RAPL domain
75d9de25a6 NFSD: Protect against send buffer overflow in NFSv3 READ
2be9331ca6 NFSD: Protect against send buffer overflow in NFSv2 READ
071a076fd1 NFSD: Protect against send buffer overflow in NFSv3 READDIR
209a94c519 serial: 8250: Request full 16550A feature probing for OxSemi PCIe devices
63a3d75cf1 serial: 8250: Let drivers request full 16550A feature probing
26e5c79e67 PCI: Sanitise firmware BAR assignments behind a PCI-PCI bridge
7c16d0a4e6 xen/gntdev: Accommodate VMA splitting
1cb73704cb xen/gntdev: Prevent leaking grants
43bed0a13a mm/mmap: undo ->mmap() when arch_validate_flags() fails
2b0072d33e mm/damon: validate if the pmd entry is present before accessing
91c4eb16e8 arm64: errata: Add Cortex-A55 to the repeat tlbi list
fc0f921b7e drm/udl: Restore display mode on resume
0640934725 drm/virtio: Use appropriate atomic state in virtio_gpu_plane_cleanup_fb()
fb3910436b drm/virtio: Unlock reservations on virtio_gpu_object_shmem_init() error
f122bcb34f drm/virtio: Check whether transferred 2D BO is shmem
a95fb5d55a dmaengine: mxs: use platform_driver_register
e7a3334e83 Revert "drm/amdgpu: use dirty framebuffer helper"
4bdedc3b53 nvme-pci: set min_align_mask before calculating max_hw_sectors
32aa0b3f0c nvme-multipath: fix possible hang in live ns resize with ANA access
9391cc3a78 nvmem: core: Fix memleak in nvmem_register()
7efe61dc6a UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
81ab826a28 riscv: Pass -mno-relax only on lld < 15.0.0
7780bb02a0 riscv: always honor the CONFIG_CMDLINE_FORCE when parsing dtb
c657b70e80 riscv: Make VM_WRITE imply VM_READ
3c3c4fa118 riscv: Allow PROT_WRITE-only mmap()
af3aaee08d parisc: fbdev/stifb: Align graphics memory size to 4MB
dc235db7b7 RISC-V: Make port I/O string accessors actually work
8c487db000 riscv: topology: fix default topology reporting
d46c24f307 arm64: topology: move store_cpu_topology() to shared code
fcf0f6cbb6 regulator: qcom_rpm: Fix circular deferral regression
78d81a8a8c net: thunderbolt: Enable DMA paths only after rings are enabled
3281e81ce9 hwmon: (gsc-hwmon) Call of_node_get() before of_find_xxx API
e1ab98ec2b ASoC: wcd934x: fix order of Slimbus unprepare/disable
a2140a9922 ASoC: wcd9335: fix order of Slimbus unprepare/disable
d0507b36da platform/chrome: cros_ec_proto: Update version on GET_NEXT_EVENT failure
fcfeecca15 quota: Check next/prev free block number after reading from quota file
17214cfab7 HID: multitouch: Add memory barriers
219e4a0f9d fs: dlm: handle -EBUSY first in lock arg validation
34ed22dd28 fs: dlm: fix race between test_bit() and queue_work()
7fa5304c4b i2c: designware: Fix handling of real but unexpected device interrupts
f9effcefa8 mmc: sdhci-sprd: Fix minimum clock limit
a4df91a88c can: kvaser_usb_leaf: Fix CAN state after restart
0c28c2c0cf can: kvaser_usb_leaf: Fix TX queue out of sync after restart
b8c4f6345e can: kvaser_usb_leaf: Fix overread with an invalid command
de4434d682 can: kvaser_usb: Fix use of uninitialized completion
354d768e31 usb: add quirks for Lenovo OneLink+ Dock
103b459590 xhci: dbc: Fix memory leak in xhci_alloc_dbc()
39f4c90b99 iio: pressure: dps310: Reset chip after timeout
bc493cd754 iio: pressure: dps310: Refactor startup procedure
5f6bfc1926 iio: adc: ad7923: fix channel readings for some variants
1be580ed84 iio: ltc2497: Fix reading conversion results
ef4018707d iio: dac: ad5593r: Fix i2c read protocol requirements
60480291c1 cifs: Fix the error length of VALIDATE_NEGOTIATE_INFO message
0d814a2199 cifs: destage dirty pages before re-reading them for cache=none
15993e9a9b hv_netvsc: Fix race between VF offering and VF association message from host
f9dc33f231 io_uring/net: don't update msg_name if not provided
a1bd289c10 mtd: rawnand: atmel: Unmap streaming DMA mappings
3e4d2375d1 ALSA: hda/realtek: Add Intel Reference SSID to support headset keys
41e83faf03 ALSA: hda/realtek: Add quirk for ASUS GV601R laptop
c01f385c70 ALSA: hda/realtek: Correct pin configs for ASUS G533Z
0d50e05ecc ALSA: hda/realtek: remove ALC289_FIXUP_DUAL_SPK for Dell 5530
ec439b97d9 ALSA: usb-audio: Fix NULL dererence at error path
0672215994 ALSA: usb-audio: Fix potential memory leaks
550ca3082e ALSA: rawmidi: Drop register_mutex in snd_rawmidi_free()
45899fae65 ALSA: oss: Fix potential deadlock at unregistration
5ca155aa79 Revert "fs: check FMODE_LSEEK to control internal pipe splicing"
And update the .xml file to handle some private pointer changes and an
abi preservation change:
type 'struct sk_buff' changed
member 'union { struct { __u8 scm_io_uring; __u8 android_kabi_reserved1_padding1; __u16 android_kabi_reserved1_padding2; __u32 android_kabi_reserved1_padding3; }; struct { u64 android_kabi_reserved1; }; union { }; }' was added
member 'u64 android_kabi_reserved1' was removed
type 'struct super_block' changed
member changed from 'struct key * s_master_keys' to 'struct fscrypt_keyring * s_master_keys'
type changed from 'struct key *' to 'struct fscrypt_keyring *'
pointed-to type changed from 'struct key' to 'struct fscrypt_keyring'
type 'struct fscrypt_info' changed
member changed from 'struct key * ci_master_key' to 'struct fscrypt_master_key * ci_master_key'
type changed from 'struct key *' to 'struct fscrypt_master_key *'
pointed-to type changed from 'struct key' to 'struct fscrypt_master_key'
Change-Id: Id0a60a4e0d8a036fffd52dad04135cf57d98f09f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Enabling CONFIG_MODULE_ALLOW_BTF_MISMATCH is an indication that BTF
mismatches are expected and module loading should proceed
anyway. Logging with pr_warn() on every one of these "benign"
mismatches creates unnecessary noise when many such modules are
loaded. Instead, handle this case with a single log warning that BTF
info may be unavailable.
Mismatches also result in calls to __btf_verifier_log() via
__btf_verifier_log_type() or btf_verifier_log_member(), adding several
additional lines of logging per mismatched module. Add checks to these
paths to skip logging for module BTF mismatches in the "allow
mismatch" case.
All existing logging behavior is preserved in the default
CONFIG_MODULE_ALLOW_BTF_MISMATCH=n case.
Signed-off-by: Connor O'Brien <connoro@google.com>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/r/20230107025331.3240536-1-connoro@google.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Bug: 260025057
Bug: 256578296
Bug: 258989318
(cherry picked from commit 9cb61e50bf6bf54db712bba6cf20badca4383f96
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
master)
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: I2f9d19a2027610af2e825fc38fd08f56f4cd7091
Changes in 5.15.75
Revert "fs: check FMODE_LSEEK to control internal pipe splicing"
ALSA: oss: Fix potential deadlock at unregistration
ALSA: rawmidi: Drop register_mutex in snd_rawmidi_free()
ALSA: usb-audio: Fix potential memory leaks
ALSA: usb-audio: Fix NULL dererence at error path
ALSA: hda/realtek: remove ALC289_FIXUP_DUAL_SPK for Dell 5530
ALSA: hda/realtek: Correct pin configs for ASUS G533Z
ALSA: hda/realtek: Add quirk for ASUS GV601R laptop
ALSA: hda/realtek: Add Intel Reference SSID to support headset keys
mtd: rawnand: atmel: Unmap streaming DMA mappings
io_uring/net: don't update msg_name if not provided
hv_netvsc: Fix race between VF offering and VF association message from host
cifs: destage dirty pages before re-reading them for cache=none
cifs: Fix the error length of VALIDATE_NEGOTIATE_INFO message
iio: dac: ad5593r: Fix i2c read protocol requirements
iio: ltc2497: Fix reading conversion results
iio: adc: ad7923: fix channel readings for some variants
iio: pressure: dps310: Refactor startup procedure
iio: pressure: dps310: Reset chip after timeout
xhci: dbc: Fix memory leak in xhci_alloc_dbc()
usb: add quirks for Lenovo OneLink+ Dock
can: kvaser_usb: Fix use of uninitialized completion
can: kvaser_usb_leaf: Fix overread with an invalid command
can: kvaser_usb_leaf: Fix TX queue out of sync after restart
can: kvaser_usb_leaf: Fix CAN state after restart
mmc: sdhci-sprd: Fix minimum clock limit
i2c: designware: Fix handling of real but unexpected device interrupts
fs: dlm: fix race between test_bit() and queue_work()
fs: dlm: handle -EBUSY first in lock arg validation
HID: multitouch: Add memory barriers
quota: Check next/prev free block number after reading from quota file
platform/chrome: cros_ec_proto: Update version on GET_NEXT_EVENT failure
ASoC: wcd9335: fix order of Slimbus unprepare/disable
ASoC: wcd934x: fix order of Slimbus unprepare/disable
hwmon: (gsc-hwmon) Call of_node_get() before of_find_xxx API
net: thunderbolt: Enable DMA paths only after rings are enabled
regulator: qcom_rpm: Fix circular deferral regression
arm64: topology: move store_cpu_topology() to shared code
riscv: topology: fix default topology reporting
RISC-V: Make port I/O string accessors actually work
parisc: fbdev/stifb: Align graphics memory size to 4MB
riscv: Allow PROT_WRITE-only mmap()
riscv: Make VM_WRITE imply VM_READ
riscv: always honor the CONFIG_CMDLINE_FORCE when parsing dtb
riscv: Pass -mno-relax only on lld < 15.0.0
UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
nvmem: core: Fix memleak in nvmem_register()
nvme-multipath: fix possible hang in live ns resize with ANA access
nvme-pci: set min_align_mask before calculating max_hw_sectors
Revert "drm/amdgpu: use dirty framebuffer helper"
dmaengine: mxs: use platform_driver_register
drm/virtio: Check whether transferred 2D BO is shmem
drm/virtio: Unlock reservations on virtio_gpu_object_shmem_init() error
drm/virtio: Use appropriate atomic state in virtio_gpu_plane_cleanup_fb()
drm/udl: Restore display mode on resume
arm64: errata: Add Cortex-A55 to the repeat tlbi list
mm/damon: validate if the pmd entry is present before accessing
mm/mmap: undo ->mmap() when arch_validate_flags() fails
xen/gntdev: Prevent leaking grants
xen/gntdev: Accommodate VMA splitting
PCI: Sanitise firmware BAR assignments behind a PCI-PCI bridge
serial: 8250: Let drivers request full 16550A feature probing
serial: 8250: Request full 16550A feature probing for OxSemi PCIe devices
NFSD: Protect against send buffer overflow in NFSv3 READDIR
NFSD: Protect against send buffer overflow in NFSv2 READ
NFSD: Protect against send buffer overflow in NFSv3 READ
powercap: intel_rapl: Use standard Energy Unit for SPR Dram RAPL domain
powerpc/boot: Explicitly disable usage of SPE instructions
slimbus: qcom-ngd: use correct error in message of pdr_add_lookup() failure
slimbus: qcom-ngd: cleanup in probe error path
scsi: qedf: Populate sysfs attributes for vport
gpio: rockchip: request GPIO mux to pinctrl when setting direction
pinctrl: rockchip: add pinmux_ops.gpio_set_direction callback
fbdev: smscufx: Fix use-after-free in ufx_ops_open()
ksmbd: fix endless loop when encryption for response fails
ksmbd: Fix wrong return value and message length check in smb2_ioctl()
ksmbd: Fix user namespace mapping
fs: record I_DIRTY_TIME even if inode already has I_DIRTY_INODE
btrfs: fix race between quota enable and quota rescan ioctl
btrfs: set generation before calling btrfs_clean_tree_block in btrfs_init_new_buffer
f2fs: complete checkpoints during remount
f2fs: flush pending checkpoints when freezing super
f2fs: increase the limit for reserve_root
f2fs: fix to do sanity check on destination blkaddr during recovery
f2fs: fix to do sanity check on summary info
hardening: Avoid harmless Clang option under CONFIG_INIT_STACK_ALL_ZERO
hardening: Remove Clang's enable flag for -ftrivial-auto-var-init=zero
jbd2: wake up journal waiters in FIFO order, not LIFO
jbd2: fix potential buffer head reference count leak
jbd2: fix potential use-after-free in jbd2_fc_wait_bufs
jbd2: add miss release buffer head in fc_do_one_pass()
ext4: avoid crash when inline data creation follows DIO write
ext4: fix null-ptr-deref in ext4_write_info
ext4: make ext4_lazyinit_thread freezable
ext4: fix check for block being out of directory size
ext4: don't increase iversion counter for ea_inodes
ext4: ext4_read_bh_lock() should submit IO if the buffer isn't uptodate
ext4: place buffer head allocation before handle start
ext4: fix dir corruption when ext4_dx_add_entry() fails
ext4: fix miss release buffer head in ext4_fc_write_inode
ext4: fix potential memory leak in ext4_fc_record_modified_inode()
ext4: fix potential memory leak in ext4_fc_record_regions()
ext4: update 'state->fc_regions_size' after successful memory allocation
livepatch: fix race between fork and KLP transition
ftrace: Properly unset FTRACE_HASH_FL_MOD
ring-buffer: Allow splice to read previous partially read pages
ring-buffer: Have the shortest_full queue be the shortest not longest
ring-buffer: Check pending waiters when doing wake ups as well
ring-buffer: Add ring_buffer_wake_waiters()
ring-buffer: Fix race between reset page and reading page
tracing: Disable interrupt or preemption before acquiring arch_spinlock_t
tracing: Wake up ring buffer waiters on closing of the file
tracing: Wake up waiters when tracing is disabled
tracing: Add ioctl() to force ring buffer waiters to wake up
tracing: Move duplicate code of trace_kprobe/eprobe.c into header
tracing: Add "(fault)" name injection to kernel probes
tracing: Fix reading strings from synthetic events
thunderbolt: Explicitly enable lane adapter hotplug events at startup
efi: libstub: drop pointless get_memory_map() call
media: cedrus: Set the platform driver data earlier
media: cedrus: Fix endless loop in cedrus_h265_skip_bits()
blk-wbt: call rq_qos_add() after wb_normal is initialized
KVM: x86/emulator: Fix handing of POP SS to correctly set interruptibility
KVM: nVMX: Unconditionally purge queued/injected events on nested "exit"
KVM: nVMX: Don't propagate vmcs12's PERF_GLOBAL_CTRL settings to vmcs02
KVM: VMX: Drop bits 31:16 when shoving exception error code into VMCS
staging: greybus: audio_helper: remove unused and wrong debugfs usage
drm/nouveau/kms/nv140-: Disable interlacing
drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()
drm/i915: Fix watermark calculations for gen12+ RC CCS modifier
drm/i915: Fix watermark calculations for gen12+ MC CCS modifier
drm/i915: Fix watermark calculations for gen12+ CCS+CC modifier
drm/amd/display: Fix vblank refcount in vrr transition
smb3: must initialize two ACL struct fields to zero
selinux: use "grep -E" instead of "egrep"
ima: fix blocking of security.ima xattrs of unsupported algorithms
userfaultfd: open userfaultfds with O_RDONLY
ntfs3: rework xattr handlers and switch to POSIX ACL VFS helpers
thermal: cpufreq_cooling: Check the policy first in cpufreq_cooling_register()
sh: machvec: Use char[] for section boundaries
MIPS: SGI-IP27: Free some unused memory
MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()
ARM: 9244/1: dump: Fix wrong pg_level in walk_pmd()
ARM: 9247/1: mm: set readonly for MT_MEMORY_RO with ARM_LPAE
objtool: Preserve special st_shndx indexes in elf_update_symbol
nfsd: Fix a memory leak in an error handling path
SUNRPC: Fix svcxdr_init_decode's end-of-buffer calculation
SUNRPC: Fix svcxdr_init_encode's buflen calculation
NFSD: Protect against send buffer overflow in NFSv2 READDIR
NFSD: Fix handling of oversized NFSv4 COMPOUND requests
wifi: rtlwifi: 8192de: correct checking of IQK reload
wifi: ath10k: add peer map clean up for peer delete in ath10k_sta_state()
leds: lm3601x: Don't use mutex after it was destroyed
bpf: Fix reference state management for synchronous callbacks
wifi: mac80211: allow bw change during channel switch in mesh
bpftool: Fix a wrong type cast in btf_dumper_int
spi: mt7621: Fix an error message in mt7621_spi_probe()
x86/resctrl: Fix to restore to original value when re-enabling hardware prefetch register
xsk: Fix backpressure mechanism on Tx
bpf: Disable preemption when increasing per-cpu map_locked
bpf: Propagate error from htab_lock_bucket() to userspace
bpf: Use this_cpu_{inc|dec|inc_return} for bpf_task_storage_busy
Bluetooth: btusb: mediatek: fix WMT failure during runtime suspend
wifi: rtl8xxxu: tighten bounds checking in rtl8xxxu_read_efuse()
wifi: rtw88: add missing destroy_workqueue() on error path in rtw_core_init()
selftests/xsk: Avoid use-after-free on ctx
spi: qup: add missing clk_disable_unprepare on error in spi_qup_resume()
spi: qup: add missing clk_disable_unprepare on error in spi_qup_pm_resume_runtime()
wifi: rtl8xxxu: Fix skb misuse in TX queue selection
spi: meson-spicc: do not rely on busy flag in pow2 clk ops
bpf: btf: fix truncated last_member_type_id in btf_struct_resolve
wifi: rtl8xxxu: gen2: Fix mistake in path B IQ calibration
wifi: rtl8xxxu: Remove copy-paste leftover in gen2_update_rate_mask
wifi: mt76: sdio: fix transmitting packet hangs
wifi: mt76: mt7615: add mt7615_mutex_acquire/release in mt7615_sta_set_decap_offload
wifi: mt76: mt7915: do not check state before configuring implicit beamform
Bluetooth: RFCOMM: Fix possible deadlock on socket shutdown/release
net: fs_enet: Fix wrong check in do_pd_setup
bpf: Ensure correct locking around vulnerable function find_vpid()
Bluetooth: hci_{ldisc,serdev}: check percpu_init_rwsem() failure
netfilter: conntrack: fix the gc rescheduling delay
netfilter: conntrack: revisit the gc initial rescheduling bias
wifi: ath11k: fix number of VHT beamformee spatial streams
x86/microcode/AMD: Track patch allocation size explicitly
x86/cpu: Include the header of init_ia32_feat_ctl()'s prototype
spi: dw: Fix PM disable depth imbalance in dw_spi_bt1_probe
spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe
skmsg: Schedule psock work if the cached skb exists on the psock
i2c: mlxbf: support lock mechanism
Bluetooth: hci_core: Fix not handling link timeouts propertly
xfrm: Reinject transport-mode packets through workqueue
netfilter: nft_fib: Fix for rpath check with VRF devices
spi: s3c64xx: Fix large transfers with DMA
wifi: rtl8xxxu: Fix AIFS written to REG_EDCA_*_PARAM
vhost/vsock: Use kvmalloc/kvfree for larger packets.
eth: alx: take rtnl_lock on resume
mISDN: fix use-after-free bugs in l1oip timer handlers
sctp: handle the error returned from sctp_auth_asoc_init_active_key
tcp: fix tcp_cwnd_validate() to not forget is_cwnd_limited
spi: Ensure that sg_table won't be used after being freed
hwmon: (pmbus/mp2888) Fix sensors readouts for MPS Multi-phase mp2888 controller
net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()
bnx2x: fix potential memory leak in bnx2x_tpa_stop()
net: wwan: iosm: Call mutex_init before locking it
net/ieee802154: reject zero-sized raw_sendmsg()
once: add DO_ONCE_SLOW() for sleepable contexts
net: mvpp2: fix mvpp2 debugfs leak
drm: bridge: adv7511: fix CEC power down control register offset
drm: bridge: adv7511: unregister cec i2c device after cec adapter
drm/bridge: Avoid uninitialized variable warning
drm/mipi-dsi: Detach devices when removing the host
drm/virtio: Correct drm_gem_shmem_get_sg_table() error handling
drm/bridge: parade-ps8640: Fix regulator supply order
drm/dp_mst: fix drm_dp_dpcd_read return value checks
drm:pl111: Add of_node_put() when breaking out of for_each_available_child_of_node()
ASoC: mt6359: fix tests for platform_get_irq() failure
platform/chrome: fix double-free in chromeos_laptop_prepare()
platform/chrome: fix memory corruption in ioctl
ASoC: tas2764: Allow mono streams
ASoC: tas2764: Drop conflicting set_bias_level power setting
ASoC: tas2764: Fix mute/unmute
platform/x86: msi-laptop: Fix old-ec check for backlight registering
platform/x86: msi-laptop: Fix resource cleanup
platform/chrome: cros_ec_typec: Correct alt mode index
drm/amdgpu: add missing pci_disable_device() in amdgpu_pmops_runtime_resume()
drm/bridge: megachips: Fix a null pointer dereference bug
ASoC: rsnd: Add check for rsnd_mod_power_on
ALSA: hda: beep: Simplify keep-power-at-enable behavior
drm/bochs: fix blanking
drm/omap: dss: Fix refcount leak bugs
drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()
mmc: au1xmmc: Fix an error handling path in au1xmmc_probe()
ASoC: eureka-tlv320: Hold reference returned from of_find_xxx API
drm/msm/dpu: index dpu_kms->hw_vbif using vbif_idx
drm/msm/dp: correct 1.62G link rate at dp_catalog_ctrl_config_msa()
drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()
ASoC: codecs: tx-macro: fix kcontrol put
ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()
ALSA: dmaengine: increment buffer pointer atomically
mmc: wmt-sdmmc: Fix an error handling path in wmt_mci_probe()
ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe
ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe
ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe
ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe
ALSA: hda/hdmi: Don't skip notification handling during PM operation
memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe()
memory: of: Fix refcount leak bug in of_get_ddr_timings()
memory: of: Fix refcount leak bug in of_lpddr3_get_ddr_timings()
locks: fix TOCTOU race when granting write lease
soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()
soc: qcom: smem_state: Add refcounting for the 'state->of_node'
ARM: dts: imx6qdl-kontron-samx6i: hook up DDC i2c bus
ARM: dts: turris-omnia: Fix mpp26 pin name and comment
ARM: dts: kirkwood: lsxl: fix serial line
ARM: dts: kirkwood: lsxl: remove first ethernet port
ia64: export memory_add_physaddr_to_nid to fix cxl build error
soc/tegra: fuse: Drop Kconfig dependency on TEGRA20_APB_DMA
arm64: dts: ti: k3-j7200: fix main pinmux range
ARM: dts: exynos: correct s5k6a3 reset polarity on Midas family
ARM: Drop CMDLINE_* dependency on ATAGS
ext4: don't run ext4lazyinit for read-only filesystems
arm64: ftrace: fix module PLTs with mcount
ARM: dts: exynos: fix polarity of VBUS GPIO of Origen
iio: adc: at91-sama5d2_adc: fix AT91_SAMA5D2_MR_TRACKTIM_MAX
iio: adc: at91-sama5d2_adc: check return status for pressure and touch
iio: adc: at91-sama5d2_adc: lock around oversampling and sample freq
iio: adc: at91-sama5d2_adc: disable/prepare buffer on suspend/resume
iio: inkern: only release the device node when done with it
iio: inkern: fix return value in devm_of_iio_channel_get_by_name()
iio: ABI: Fix wrong format of differential capacitance channel ABI.
iio: magnetometer: yas530: Change data type of hard_offsets to signed
RDMA/mlx5: Don't compare mkey tags in DEVX indirect mkey
usb: common: debug: Check non-standard control requests
clk: meson: Hold reference returned by of_get_parent()
clk: oxnas: Hold reference returned by of_get_parent()
clk: qoriq: Hold reference returned by of_get_parent()
clk: berlin: Add of_node_put() for of_get_parent()
clk: sprd: Hold reference returned by of_get_parent()
clk: tegra: Fix refcount leak in tegra210_clock_init
clk: tegra: Fix refcount leak in tegra114_clock_init
clk: tegra20: Fix refcount leak in tegra20_clock_init
HSI: omap_ssi: Fix refcount leak in ssi_probe
HSI: omap_ssi_port: Fix dma_map_sg error check
media: exynos4-is: fimc-is: Add of_node_put() when breaking out of loop
tty: xilinx_uartps: Fix the ignore_status
media: meson: vdec: add missing clk_disable_unprepare on error in vdec_hevc_start()
media: uvcvideo: Fix memory leak in uvc_gpio_parse
media: uvcvideo: Use entity get_cur in uvc_ctrl_set
media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init
RDMA/rxe: Fix "kernel NULL pointer dereference" error
RDMA/rxe: Fix the error caused by qp->sk
misc: ocxl: fix possible refcount leak in afu_ioctl()
fpga: prevent integer overflow in dfl_feature_ioctl_set_irq()
dmaengine: hisilicon: Disable channels when unregister hisi_dma
dmaengine: hisilicon: Fix CQ head update
dmaengine: hisilicon: Add multi-thread support for a DMA channel
dyndbg: fix static_branch manipulation
dyndbg: fix module.dyndbg handling
dyndbg: let query-modname override actual module name
dyndbg: drop EXPORTed dynamic_debug_exec_queries
clk: qcom: sm6115: Select QCOM_GDSC
mtd: devices: docg3: check the return value of devm_ioremap() in the probe
phy: amlogic: phy-meson-axg-mipi-pcie-analog: Hold reference returned by of_get_parent()
phy: phy-mtk-tphy: fix the phy type setting issue
mtd: rawnand: intel: Read the chip-select line from the correct OF node
mtd: rawnand: intel: Remove undocumented compatible string
mtd: rawnand: fsl_elbc: Fix none ECC mode
RDMA/irdma: Align AE id codes to correct flush code and event
RDMA/srp: Fix srp_abort()
RDMA/siw: Always consume all skbuf data in sk_data_ready() upcall.
RDMA/siw: Fix QP destroy to wait for all references dropped.
ata: fix ata_id_sense_reporting_enabled() and ata_id_has_sense_reporting()
ata: fix ata_id_has_devslp()
ata: fix ata_id_has_ncq_autosense()
ata: fix ata_id_has_dipm()
mtd: rawnand: meson: fix bit map use in meson_nfc_ecc_correct()
md: Replace snprintf with scnprintf
md/raid5: Ensure stripe_fill happens on non-read IO with journal
md/raid5: Remove unnecessary bio_put() in raid5_read_one_chunk()
RDMA/cm: Use SLID in the work completion as the DLID in responder side
IB: Set IOVA/LENGTH on IB_MR in core/uverbs layers
xhci: Don't show warning for reinit on known broken suspend
usb: gadget: function: fix dangling pnp_string in f_printer.c
drivers: serial: jsm: fix some leaks in probe
serial: 8250: Toggle IER bits on only after irq has been set up
tty: serial: fsl_lpuart: disable dma rx/tx use flags in lpuart_dma_shutdown
phy: qualcomm: call clk_disable_unprepare in the error handling
staging: vt6655: fix some erroneous memory clean-up loops
slimbus: qcom-ngd-ctrl: allow compile testing without QCOM_RPROC_COMMON
firmware: google: Test spinlock on panic path to avoid lockups
serial: 8250: Fix restoring termios speed after suspend
scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()
scsi: iscsi: Rename iscsi_conn_queue_work()
scsi: iscsi: Add recv workqueue helpers
scsi: iscsi: Run recv path from workqueue
scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()
clk: qcom: apss-ipq6018: mark apcs_alias0_core_clk as critical
clk: qcom: gcc-sm6115: Override default Alpha PLL regs
RDMA/rxe: Fix resize_finish() in rxe_queue.c
fsi: core: Check error number after calling ida_simple_get
mfd: intel_soc_pmic: Fix an error handling path in intel_soc_pmic_i2c_probe()
mfd: fsl-imx25: Fix an error handling path in mx25_tsadc_setup_irq()
mfd: lp8788: Fix an error handling path in lp8788_probe()
mfd: lp8788: Fix an error handling path in lp8788_irq_init() and lp8788_irq_init()
mfd: fsl-imx25: Fix check for platform_get_irq() errors
mfd: sm501: Add check for platform_driver_register()
clk: mediatek: mt8183: mfgcfg: Propagate rate changes to parent
dmaengine: ioat: stop mod_timer from resurrecting deleted timer in __cleanup()
usb: mtu3: fix failed runtime suspend in host only mode
spmi: pmic-arb: correct duplicate APID to PPID mapping logic
clk: vc5: Fix 5P49V6901 outputs disabling when enabling FOD
clk: baikal-t1: Fix invalid xGMAC PTP clock divider
clk: baikal-t1: Add shared xGMAC ref/ptp clocks internal parent
clk: baikal-t1: Add SATA internal ref clock buffer
clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration
clk: imx: scu: fix memleak on platform_device_add() fails
clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe
clk: ast2600: BCLK comes from EPLL
mailbox: mpfs: fix handling of the reg property
mailbox: mpfs: account for mbox offsets while sending
mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg
powerpc/configs: Properly enable PAPR_SCM in pseries_defconfig
powerpc/math_emu/efp: Include module.h
powerpc/sysdev/fsl_msi: Add missing of_node_put()
powerpc/pci_dn: Add missing of_node_put()
powerpc/powernv: add missing of_node_put() in opal_export_attrs()
powerpc: Fix fallocate and fadvise64_64 compat parameter combination
x86/hyperv: Fix 'struct hv_enlightened_vmcs' definition
powerpc/64s: Fix GENERIC_CPU build flags for PPC970 / G5
powerpc: Fix SPE Power ISA properties for e500v1 platforms
powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe()
powerpc/pseries/vas: Pass hw_cpu_id to node associativity HCALL
crypto: sahara - don't sleep when in softirq
crypto: hisilicon/zip - fix mismatch in get/set sgl_sge_nr
hwrng: arm-smccc-trng - fix NO_ENTROPY handling
cgroup: Honor caller's cgroup NS when resolving path
hwrng: imx-rngc - Moving IRQ handler registering after imx_rngc_irq_mask_clear()
crypto: qat - fix default value of WDT timer
crypto: hisilicon/qm - fix missing put dfx access
cgroup/cpuset: Enable update_tasks_cpumask() on top_cpuset
iommu/omap: Fix buffer overflow in debugfs
crypto: akcipher - default implementation for setting a private key
crypto: ccp - Release dma channels before dmaengine unrgister
crypto: inside-secure - Change swab to swab32
crypto: qat - fix DMA transfer direction
cifs: return correct error in ->calc_signature()
iommu/iova: Fix module config properly
tracing: kprobe: Fix kprobe event gen test module on exit
tracing: kprobe: Make gen test module work in arm and riscv
tracing/osnoise: Fix possible recursive locking in stop_per_cpu_kthreads
kbuild: remove the target in signal traps when interrupted
kbuild: rpm-pkg: fix breakage when V=1 is used
crypto: marvell/octeontx - prevent integer overflows
crypto: cavium - prevent integer overflow loading firmware
thermal/drivers/qcom/tsens-v0_1: Fix MSM8939 fourth sensor hw_id
ACPI: APEI: do not add task_work to kernel thread to avoid memory leak
f2fs: fix race condition on setting FI_NO_EXTENT flag
f2fs: fix to account FS_CP_DATA_IO correctly
selftest: tpm2: Add Client.__del__() to close /dev/tpm* handle
fs: dlm: fix race in lowcomms
rcu: Avoid triggering strict-GP irq-work when RCU is idle
rcu: Back off upon fill_page_cache_func() allocation failure
rcu-tasks: Convert RCU_LOCKDEP_WARN() to WARN_ONCE()
ACPI: video: Add Toshiba Satellite/Portege Z830 quirk
ACPI: tables: FPDT: Don't call acpi_os_map_memory() on invalid phys address
cpufreq: intel_pstate: Add Tigerlake support in no-HWP mode
MIPS: BCM47XX: Cast memcmp() of function to (void *)
powercap: intel_rapl: fix UBSAN shift-out-of-bounds issue
thermal: intel_powerclamp: Use get_cpu() instead of smp_processor_id() to avoid crash
ARM: decompressor: Include .data.rel.ro.local
ACPI: x86: Add a quirk for Dell Inspiron 14 2-in-1 for StorageD3Enable
x86/entry: Work around Clang __bdos() bug
NFSD: Return nfserr_serverfault if splice_ok but buf->pages have data
NFSD: fix use-after-free on source server when doing inter-server copy
wifi: brcmfmac: fix invalid address access when enabling SCAN log level
bpftool: Clear errno after libcap's checks
ice: set tx_tstamps when creating new Tx rings via ethtool
net: ethernet: ti: davinci_mdio: Add workaround for errata i2329
openvswitch: Fix double reporting of drops in dropwatch
openvswitch: Fix overreporting of drops in dropwatch
tcp: annotate data-race around tcp_md5sig_pool_populated
x86/mce: Retrieve poison range from hardware
wifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg()
thunderbolt: Add back Intel Falcon Ridge end-to-end flow control workaround
xfrm: Update ipcomp_scratches with NULL when freed
iavf: Fix race between iavf_close and iavf_reset_task
wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit()
Bluetooth: btintel: Mark Intel controller to support LE_STATES quirk
regulator: core: Prevent integer underflow
wifi: mt76: mt7921: reset msta->airtime_ac while clearing up hw value
Bluetooth: L2CAP: initialize delayed works at l2cap_chan_create()
Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times
can: bcm: check the result of can_send() in bcm_can_tx()
wifi: rt2x00: don't run Rt5592 IQ calibration on MT7620
wifi: rt2x00: set correct TX_SW_CFG1 MAC register for MT7620
wifi: rt2x00: set VGC gain for both chains of MT7620
wifi: rt2x00: set SoC wmac clock register
wifi: rt2x00: correctly set BBP register 86 for MT7620
hwmon: (sht4x) do not overflow clamping operation on 32-bit platforms
net: If sock is dead don't access sock's sk_wq in sk_stream_wait_memory
Bluetooth: L2CAP: Fix user-after-free
r8152: Rate limit overflow messages
drm/nouveau/nouveau_bo: fix potential memory leak in nouveau_bo_alloc()
drm: Use size_t type for len variable in drm_copy_field()
drm: Prevent drm_copy_field() to attempt copying a NULL pointer
drm/komeda: Fix handling of atomic commits in the atomic_commit_tail hook
gpu: lontium-lt9611: Fix NULL pointer dereference in lt9611_connector_init()
drm/amd/display: fix overflow on MIN_I64 definition
udmabuf: Set ubuf->sg = NULL if the creation of sg table fails
drm: bridge: dw_hdmi: only trigger hotplug event on link change
ALSA: usb-audio: Register card at the last interface
drm/vc4: vec: Fix timings for VEC modes
drm: panel-orientation-quirks: Add quirk for Anbernic Win600
platform/chrome: cros_ec: Notify the PM of wake events during resume
platform/x86: msi-laptop: Change DMI match / alias strings to fix module autoloading
ASoC: SOF: pci: Change DMI match info to support all Chrome platforms
drm/amdgpu: fix initial connector audio value
drm/meson: reorder driver deinit sequence to fix use-after-free bug
drm/meson: explicitly remove aggregate driver at module unload time
mmc: sdhci-msm: add compatible string check for sdm670
drm/dp: Don't rewrite link config when setting phy test pattern
drm/amd/display: Remove interface for periodic interrupt 1
ARM: dts: imx7d-sdb: config the max pressure for tsc2046
ARM: dts: imx6q: add missing properties for sram
ARM: dts: imx6dl: add missing properties for sram
ARM: dts: imx6qp: add missing properties for sram
ARM: dts: imx6sl: add missing properties for sram
ARM: dts: imx6sll: add missing properties for sram
ARM: dts: imx6sx: add missing properties for sram
kselftest/arm64: Fix validatation termination record after EXTRA_CONTEXT
arm64: dts: imx8mq-librem5: Add bq25895 as max17055's power supply
btrfs: dump extra info if one free space cache has more bitmaps than it should
btrfs: scrub: try to fix super block errors
btrfs: don't print information about space cache or tree every remount
ARM: 9242/1: kasan: Only map modules if CONFIG_KASAN_VMALLOC=n
clk: zynqmp: Fix stack-out-of-bounds in strncpy`
media: cx88: Fix a null-ptr-deref bug in buffer_prepare()
media: platform: fix some double free in meson-ge2d and mtk-jpeg and s5p-mfc
clk: zynqmp: pll: rectify rate rounding in zynqmp_pll_round_rate
usb: host: xhci-plat: suspend and resume clocks
usb: host: xhci-plat: suspend/resume clks for brcm
dmaengine: ti: k3-udma: Reset UDMA_CHAN_RT byte counters to prevent overflow
scsi: 3w-9xxx: Avoid disabling device if failing to enable it
nbd: Fix hung when signal interrupts nbd_start_device_ioctl()
iommu/arm-smmu-v3: Make default domain type of HiSilicon PTT device to identity
power: supply: adp5061: fix out-of-bounds read in adp5061_get_chg_type()
staging: vt6655: fix potential memory leak
blk-throttle: prevent overflow while calculating wait time
ata: libahci_platform: Sanity check the DT child nodes number
bcache: fix set_at_max_writeback_rate() for multiple attached devices
soundwire: cadence: Don't overwrite msg->buf during write commands
soundwire: intel: fix error handling on dai registration issues
HID: roccat: Fix use-after-free in roccat_read()
eventfd: guard wake_up in eventfd fs calls as well
md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d
usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info()
usb: musb: Fix musb_gadget.c rxstate overflow bug
arm64: dts: imx8mp: Add snps,gfladj-refclk-lpm-sel quirk to USB nodes
usb: dwc3: core: Enable GUCTL1 bit 10 for fixing termination error after resume bug
Revert "usb: storage: Add quirk for Samsung Fit flash"
staging: rtl8723bs: fix potential memory leak in rtw_init_drv_sw()
staging: rtl8723bs: fix a potential memory leak in rtw_init_cmd_priv()
scsi: tracing: Fix compile error in trace_array calls when TRACING is disabled
ext2: Use kvmalloc() for group descriptor array
nvme: copy firmware_rev on each init
nvmet-tcp: add bounds check on Transfer Tag
usb: idmouse: fix an uninit-value in idmouse_open
clk: bcm2835: Make peripheral PLLC critical
clk: bcm2835: Round UART input clock up
perf intel-pt: Fix segfault in intel_pt_print_info() with uClibc
io_uring/af_unix: defer registered files gc to io_uring release
io_uring: correct pinned_vm accounting
io_uring/rw: fix short rw error handling
io_uring/rw: fix error'ed retry return values
io_uring/rw: fix unexpected link breakage
mm: hugetlb: fix UAF in hugetlb_handle_userfault
net: ieee802154: return -EINVAL for unknown addr type
ALSA: usb-audio: Fix last interface check for registration
blk-wbt: fix that 'rwb->wc' is always set to 1 in wbt_init()
net: ethernet: ti: davinci_mdio: fix build for mdio bitbang uses
Revert "net/ieee802154: reject zero-sized raw_sendmsg()"
net/ieee802154: don't warn zero-sized raw_sendmsg()
drm/amd/display: Fix build breakage with CONFIG_DEBUG_FS=n
Kconfig.debug: simplify the dependency of DEBUG_INFO_DWARF4/5
Kconfig.debug: add toolchain checks for DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT
lib/Kconfig.debug: Add check for non-constant .{s,u}leb128 support to DWARF5
ext4: continue to expand file system when the target size doesn't reach
thermal: intel_powerclamp: Use first online CPU as control_cpu
gcov: support GCC 12.1 and newer compilers
io-wq: Fix memory leak in worker creation
Linux 5.15.75
Change-Id: I5a3ef9688fb31003940d7e1828f863b9d50f1da9
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit a37a32583e282d8d815e22add29bc1e91e19951a ]
When trying to finish resolving a struct member, btf_struct_resolve
saves the member type id in a u16 temporary variable. This truncates
the 32 bit type id value if it exceeds UINT16_MAX.
As a result, structs that have members with type ids > UINT16_MAX and
which need resolution will fail with a message like this:
[67414] STRUCT ff_device size=120 vlen=12
effect_owners type_id=67434 bits_offset=960 Member exceeds struct_size
Fix this by changing the type of last_member_type_id to u32.
Fixes: a0791f0df7 ("bpf: fix BTF limits")
Reviewed-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Lorenz Bauer <oss@lmb.io>
Link: https://lore.kernel.org/r/20220910110120.339242-1-oss@lmb.io
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Changes in 5.15.50
s390/mm: use non-quiescing sske for KVM switch to keyed guest
drm/amd/display: Don't reinitialize DMCUB on s0ix resume
net: mana: Add handling of CQE_RX_TRUNCATED
zonefs: fix zonefs_iomap_begin() for reads
usb: gadget: u_ether: fix regression in setting fixed MAC address
bpf: Fix calling global functions from BPF_PROG_TYPE_EXT programs
selftests/bpf: Add selftest for calling global functions from freplace
serial: core: Initialize rs485 RTS polarity already on probe
arm64: mm: Don't invalidate FROM_DEVICE buffers at start of DMA transfer
Linux 5.15.50
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0cca5a60b921fc6871bd6fc4896690546752c85b
commit f858c2b2ca04fc7ead291821a793638ae120c11d upstream.
The verifier allows programs to call global functions as long as their
argument types match, using BTF to check the function arguments. One of the
allowed argument types to such global functions is PTR_TO_CTX; however the
check for this fails on BPF_PROG_TYPE_EXT functions because the verifier
uses the wrong type to fetch the vmlinux BTF ID for the program context
type. This failure is seen when an XDP program is loaded using
libxdp (which loads it as BPF_PROG_TYPE_EXT and attaches it to a global XDP
type program).
Fix the issue by passing in the target program type instead of the
BPF_PROG_TYPE_EXT type to bpf_prog_get_ctx() when checking function
argument compatibility.
The first Fixes tag refers to the latest commit that touched the code in
question, while the second one points to the code that first introduced
the global function call verification.
v2:
- Use resolve_prog_type()
Fixes: 3363bd0cfbb8 ("bpf: Extend kfunc with PTR_TO_CTX, PTR_TO_MEM argument support")
Fixes: 51c39bb1d5 ("bpf: Introduce function-by-function verification")
Reported-by: Simon Sundberg <simon.sundberg@kau.se>
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Link: https://lore.kernel.org/r/20220606075253.28422-1-toke@redhat.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
[ backport: open-code missing resolve_prog_type() helper, resolve context diff ]
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 45ce4b4f9009102cd9f581196d480a59208690c1 upstream
When commit e6ac2450d6 ("bpf: Support bpf program calling kernel function") added
kfunc support, it defined reg2btf_ids as a cheap way to translate the verifier
reg type to the appropriate btf_vmlinux BTF ID, however
commit c25b2ae13603 ("bpf: Replace PTR_TO_XXX_OR_NULL with PTR_TO_XXX | PTR_MAYBE_NULL")
moved the __BPF_REG_TYPE_MAX from the last member of bpf_reg_type enum to after
the base register types, and defined other variants using type flag
composition. However, now, the direct usage of reg->type to index into
reg2btf_ids may no longer fall into __BPF_REG_TYPE_MAX range, and hence lead to
out of bounds access and kernel crash on dereference of bad pointer.
[backport note: commit 3363bd0cfbb80 ("bpf: Extend kfunc with PTR_TO_CTX, PTR_TO_MEM
argument support") was introduced after 5.15 and contains an out of bound
reg2btf_ids access. Since that commit hasn't been backported, this patch
doesn't include fix to that access. If we backport that commit in future,
we need to fix its faulting access as well.]
Fixes: c25b2ae13603 ("bpf: Replace PTR_TO_XXX_OR_NULL with PTR_TO_XXX | PTR_MAYBE_NULL")
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220216201943.624869-1-memxor@gmail.com
Cc: stable@vger.kernel.org # v5.15+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 8c39925e98)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I7e341206119c7cb3552e58bb3e1c453e97e78a77
commit 216e3cd2f28dbbf1fe86848e0e29e6693b9f0a20 upstream.
Some helper functions may modify its arguments, for example,
bpf_d_path, bpf_get_stack etc. Previously, their argument types
were marked as ARG_PTR_TO_MEM, which is compatible with read-only
mem types, such as PTR_TO_RDONLY_BUF. Therefore it's legitimate,
but technically incorrect, to modify a read-only memory by passing
it into one of such helper functions.
This patch tags the bpf_args compatible with immutable memory with
MEM_RDONLY flag. The arguments that don't have this flag will be
only compatible with mutable memory types, preventing the helper
from modifying a read-only memory. The bpf_args that have
MEM_RDONLY are compatible with both mutable memory and immutable
memory.
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211217003152.48334-9-haoluo@google.com
Cc: stable@vger.kernel.org # 5.15.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 2a77c58726)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Id62021f1dde9eefc3148c877f5c1a68519a4b77f
commit c25b2ae136039ffa820c26138ed4a5e5f3ab3841 upstream.
We have introduced a new type to make bpf_reg composable, by
allocating bits in the type to represent flags.
One of the flags is PTR_MAYBE_NULL which indicates a pointer
may be NULL. This patch switches the qualified reg_types to
use this flag. The reg_types changed in this patch include:
1. PTR_TO_MAP_VALUE_OR_NULL
2. PTR_TO_SOCKET_OR_NULL
3. PTR_TO_SOCK_COMMON_OR_NULL
4. PTR_TO_TCP_SOCK_OR_NULL
5. PTR_TO_BTF_ID_OR_NULL
6. PTR_TO_MEM_OR_NULL
7. PTR_TO_RDONLY_BUF_OR_NULL
8. PTR_TO_RDWR_BUF_OR_NULL
[haoluo: backport notes
There was a reg_type_may_be_null() in adjust_ptr_min_max_vals() in
5.15.x, but didn't exist in the upstream commit. This backport
converted that reg_type_may_be_null() to type_may_be_null() as well.]
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/r/20211217003152.48334-5-haoluo@google.com
Cc: stable@vger.kernel.org # 5.15.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 8d38cde47a)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iad81be90619024512c0fd7f23e7115aec60244a4
This reverts the merge of 5.15.37 into the android13-5.15
There are lots of ABI issues, and many of the commits are not needed in
the Android tree at this time. Revert the merge (except for the
Makefile change), so that future merges will continue to work, and the
needed individual changes from this release will be manually added to
the tree at a later point in time.
Fixes: f7dace75d276 ("Merge 5.15.37 into android13-5.15")
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0632858e5c0fb94fc14c0f4216997330eca260a7
Changes in 5.15.37
floppy: disable FDRAWCMD by default
bpf: Introduce composable reg, ret and arg types.
bpf: Replace ARG_XXX_OR_NULL with ARG_XXX | PTR_MAYBE_NULL
bpf: Replace RET_XXX_OR_NULL with RET_XXX | PTR_MAYBE_NULL
bpf: Replace PTR_TO_XXX_OR_NULL with PTR_TO_XXX | PTR_MAYBE_NULL
bpf: Introduce MEM_RDONLY flag
bpf: Convert PTR_TO_MEM_OR_NULL to composable types.
bpf: Make per_cpu_ptr return rdonly PTR_TO_MEM.
bpf: Add MEM_RDONLY for helper args that are pointers to rdonly mem.
bpf/selftests: Test PTR_TO_RDONLY_MEM
bpf: Fix crash due to out of bounds access into reg2btf_ids.
spi: cadence-quadspi: fix write completion support
ARM: dts: socfpga: change qspi to "intel,socfpga-qspi"
mm: kfence: fix objcgs vector allocation
gup: Turn fault_in_pages_{readable,writeable} into fault_in_{readable,writeable}
iov_iter: Turn iov_iter_fault_in_readable into fault_in_iov_iter_readable
iov_iter: Introduce fault_in_iov_iter_writeable
gfs2: Add wrapper for iomap_file_buffered_write
gfs2: Clean up function may_grant
gfs2: Introduce flag for glock holder auto-demotion
gfs2: Move the inode glock locking to gfs2_file_buffered_write
gfs2: Eliminate ip->i_gh
gfs2: Fix mmap + page fault deadlocks for buffered I/O
iomap: Fix iomap_dio_rw return value for user copies
iomap: Support partial direct I/O on user copy failures
iomap: Add done_before argument to iomap_dio_rw
gup: Introduce FOLL_NOFAULT flag to disable page faults
iov_iter: Introduce nofault flag to disable page faults
gfs2: Fix mmap + page fault deadlocks for direct I/O
btrfs: fix deadlock due to page faults during direct IO reads and writes
btrfs: fallback to blocking mode when doing async dio over multiple extents
mm: gup: make fault_in_safe_writeable() use fixup_user_fault()
selftests/bpf: Add test for reg2btf_ids out of bounds access
Linux 5.15.37
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ica39b8856d6e3928a82f4e34f8b401f1a5cba5ee
commit 45ce4b4f9009102cd9f581196d480a59208690c1 upstream
When commit e6ac2450d6 ("bpf: Support bpf program calling kernel function") added
kfunc support, it defined reg2btf_ids as a cheap way to translate the verifier
reg type to the appropriate btf_vmlinux BTF ID, however
commit c25b2ae13603 ("bpf: Replace PTR_TO_XXX_OR_NULL with PTR_TO_XXX | PTR_MAYBE_NULL")
moved the __BPF_REG_TYPE_MAX from the last member of bpf_reg_type enum to after
the base register types, and defined other variants using type flag
composition. However, now, the direct usage of reg->type to index into
reg2btf_ids may no longer fall into __BPF_REG_TYPE_MAX range, and hence lead to
out of bounds access and kernel crash on dereference of bad pointer.
[backport note: commit 3363bd0cfbb80 ("bpf: Extend kfunc with PTR_TO_CTX, PTR_TO_MEM
argument support") was introduced after 5.15 and contains an out of bound
reg2btf_ids access. Since that commit hasn't been backported, this patch
doesn't include fix to that access. If we backport that commit in future,
we need to fix its faulting access as well.]
Fixes: c25b2ae13603 ("bpf: Replace PTR_TO_XXX_OR_NULL with PTR_TO_XXX | PTR_MAYBE_NULL")
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20220216201943.624869-1-memxor@gmail.com
Cc: stable@vger.kernel.org # v5.15+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 216e3cd2f28dbbf1fe86848e0e29e6693b9f0a20 upstream.
Some helper functions may modify its arguments, for example,
bpf_d_path, bpf_get_stack etc. Previously, their argument types
were marked as ARG_PTR_TO_MEM, which is compatible with read-only
mem types, such as PTR_TO_RDONLY_BUF. Therefore it's legitimate,
but technically incorrect, to modify a read-only memory by passing
it into one of such helper functions.
This patch tags the bpf_args compatible with immutable memory with
MEM_RDONLY flag. The arguments that don't have this flag will be
only compatible with mutable memory types, preventing the helper
from modifying a read-only memory. The bpf_args that have
MEM_RDONLY are compatible with both mutable memory and immutable
memory.
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211217003152.48334-9-haoluo@google.com
Cc: stable@vger.kernel.org # 5.15.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit c25b2ae136039ffa820c26138ed4a5e5f3ab3841 upstream.
We have introduced a new type to make bpf_reg composable, by
allocating bits in the type to represent flags.
One of the flags is PTR_MAYBE_NULL which indicates a pointer
may be NULL. This patch switches the qualified reg_types to
use this flag. The reg_types changed in this patch include:
1. PTR_TO_MAP_VALUE_OR_NULL
2. PTR_TO_SOCKET_OR_NULL
3. PTR_TO_SOCK_COMMON_OR_NULL
4. PTR_TO_TCP_SOCK_OR_NULL
5. PTR_TO_BTF_ID_OR_NULL
6. PTR_TO_MEM_OR_NULL
7. PTR_TO_RDONLY_BUF_OR_NULL
8. PTR_TO_RDWR_BUF_OR_NULL
[haoluo: backport notes
There was a reg_type_may_be_null() in adjust_ptr_min_max_vals() in
5.15.x, but didn't exist in the upstream commit. This backport
converted that reg_type_may_be_null() to type_may_be_null() as well.]
Signed-off-by: Hao Luo <haoluo@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/r/20211217003152.48334-5-haoluo@google.com
Cc: stable@vger.kernel.org # 5.15.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Changes in 5.15.33
Revert "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""
USB: serial: pl2303: add IBM device IDs
dt-bindings: usb: hcd: correct usb-device path
USB: serial: pl2303: fix GS type detection
USB: serial: simple: add Nokia phone driver
mm: kfence: fix missing objcg housekeeping for SLAB
hv: utils: add PTP_1588_CLOCK to Kconfig to fix build
HID: logitech-dj: add new lightspeed receiver id
HID: Add support for open wheel and no attachment to T300
xfrm: fix tunnel model fragmentation behavior
ARM: mstar: Select HAVE_ARM_ARCH_TIMER
virtio_console: break out of buf poll on remove
vdpa/mlx5: should verify CTRL_VQ feature exists for MQ
tools/virtio: fix virtio_test execution
ethernet: sun: Free the coherent when failing in probing
gpio: Revert regression in sysfs-gpio (gpiolib.c)
spi: Fix invalid sgs value
net:mcf8390: Use platform_get_irq() to get the interrupt
Revert "gpio: Revert regression in sysfs-gpio (gpiolib.c)"
spi: Fix erroneous sgs value with min_t()
Input: zinitix - do not report shadow fingers
af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register
net: dsa: microchip: add spi_device_id tables
selftests: vm: fix clang build error multiple output files
locking/lockdep: Avoid potential access of invalid memory in lock_class
drm/amdgpu: move PX checking into amdgpu_device_ip_early_init
drm/amdgpu: only check for _PR3 on dGPUs
iommu/iova: Improve 32-bit free space estimate
virtio-blk: Use blk_validate_block_size() to validate block size
tpm: fix reference counting for struct tpm_chip
usb: typec: tipd: Forward plug orientation to typec subsystem
USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c
xhci: fix garbage USBSTS being logged in some cases
xhci: fix runtime PM imbalance in USB2 resume
xhci: make xhci_handshake timeout for xhci_reset() adjustable
xhci: fix uninitialized string returned by xhci_decode_ctrl_ctx()
mei: me: disable driver on the ign firmware
mei: me: add Alder Lake N device id.
mei: avoid iterator usage outside of list_for_each_entry
bus: mhi: pci_generic: Add mru_default for Quectel EM1xx series
bus: mhi: Fix MHI DMA structure endianness
docs: sphinx/requirements: Limit jinja2<3.1
coresight: Fix TRCCONFIGR.QE sysfs interface
coresight: syscfg: Fix memleak on registration failure in cscfg_create_device
iio: afe: rescale: use s64 for temporary scale calculations
iio: inkern: apply consumer scale on IIO_VAL_INT cases
iio: inkern: apply consumer scale when no channel scale is available
iio: inkern: make a best effort on offset calculation
greybus: svc: fix an error handling bug in gb_svc_hello()
clk: rockchip: re-add rational best approximation algorithm to the fractional divider
clk: uniphier: Fix fixed-rate initialization
ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE
cifs: fix handlecache and multiuser
cifs: we do not need a spinlock around the tree access during umount
KEYS: fix length validation in keyctl_pkey_params_get_2()
KEYS: asymmetric: enforce that sig algo matches key algo
KEYS: asymmetric: properly validate hash_algo and encoding
Documentation: add link to stable release candidate tree
Documentation: update stable tree link
firmware: stratix10-svc: add missing callback parameter on RSU
firmware: sysfb: fix platform-device leak in error path
HID: intel-ish-hid: Use dma_alloc_coherent for firmware update
SUNRPC: avoid race between mod_timer() and del_timer_sync()
NFS: NFSv2/v3 clients should never be setting NFS_CAP_XATTR
NFSD: prevent underflow in nfssvc_decode_writeargs()
NFSD: prevent integer overflow on 32 bit systems
f2fs: fix to unlock page correctly in error path of is_alive()
f2fs: quota: fix loop condition at f2fs_quota_sync()
f2fs: fix to do sanity check on .cp_pack_total_block_count
remoteproc: Fix count check in rproc_coredump_write()
mm/mlock: fix two bugs in user_shm_lock()
pinctrl: ingenic: Fix regmap on X series SoCs
pinctrl: samsung: drop pin banks references on error paths
net: bnxt_ptp: fix compilation error
spi: mxic: Fix the transmit path
mtd: rawnand: protect access to rawnand devices while in suspend
can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path
can: m_can: m_can_tx_handler(): fix use after free of skb
can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path
jffs2: fix use-after-free in jffs2_clear_xattr_subsystem
jffs2: fix memory leak in jffs2_do_mount_fs
jffs2: fix memory leak in jffs2_scan_medium
mm: fs: fix lru_cache_disabled race in bh_lru
mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node
mm: invalidate hwpoison page cache page in fault path
mempolicy: mbind_range() set_policy() after vma_merge()
scsi: core: sd: Add silence_suspend flag to suppress some PM messages
scsi: ufs: Fix runtime PM messages never-ending cycle
scsi: scsi_transport_fc: Fix FPIN Link Integrity statistics counters
scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands
qed: display VF trust config
qed: validate and restrict untrusted VFs vlan promisc mode
riscv: dts: canaan: Fix SPI3 bus width
riscv: Fix fill_callchain return value
riscv: Increase stack size under KASAN
Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads"
cifs: prevent bad output lengths in smb2_ioctl_query_info()
cifs: fix NULL ptr dereference in smb2_ioctl_query_info()
ALSA: cs4236: fix an incorrect NULL check on list iterator
ALSA: hda: Avoid unsol event during RPM suspending
ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock
ALSA: hda/realtek: Fix audio regression on Mi Notebook Pro 2020
rtc: mc146818-lib: fix locking in mc146818_set_time
rtc: pl031: fix rtc features null pointer dereference
ocfs2: fix crash when mount with quota enabled
drm/simpledrm: Add "panel orientation" property on non-upright mounted LCD panels
mm: madvise: skip unmapped vma holes passed to process_madvise
mm: madvise: return correct bytes advised with process_madvise
Revert "mm: madvise: skip unmapped vma holes passed to process_madvise"
mm,hwpoison: unmap poisoned page before invalidation
mm/kmemleak: reset tag when compare object pointer
dm stats: fix too short end duration_ns when using precise_timestamps
dm: fix use-after-free in dm_cleanup_zoned_dev()
dm: interlock pending dm_io and dm_wait_for_bios_completion
dm: fix double accounting of flush with data
dm integrity: set journal entry unused when shrinking device
tracing: Have trace event string test handle zero length strings
drbd: fix potential silent data corruption
powerpc/kvm: Fix kvm_use_magic_page
PCI: fu740: Force 2.5GT/s for initial device probe
arm64: signal: nofpsimd: Do not allocate fp/simd context when not available
arm64: Do not defer reserve_crashkernel() for platforms with no DMA memory zones
arm64: dts: qcom: sm8250: Fix MSI IRQ for PCIe1 and PCIe2
arm64: dts: ti: k3-am65: Fix gic-v3 compatible regs
arm64: dts: ti: k3-j721e: Fix gic-v3 compatible regs
arm64: dts: ti: k3-j7200: Fix gic-v3 compatible regs
arm64: dts: ti: k3-am64: Fix gic-v3 compatible regs
ASoC: SOF: Intel: Fix NULL ptr dereference when ENOMEM
Revert "ACPI: Pass the same capabilities to the _OSC regardless of the query flag"
ACPI: properties: Consistently return -ENOENT if there are no more references
coredump: Also dump first pages of non-executable ELF libraries
ext4: fix ext4_fc_stats trace point
ext4: fix fs corruption when tring to remove a non-empty directory with IO error
ext4: make mb_optimize_scan performance mount option work with extents
drivers: hamradio: 6pack: fix UAF bug caused by mod_timer()
samples/landlock: Fix path_list memory leak
landlock: Use square brackets around "landlock-ruleset"
mailbox: tegra-hsp: Flush whole channel
block: limit request dispatch loop duration
block: don't merge across cgroup boundaries if blkcg is enabled
drm/edid: check basic audio support on CEA extension block
fbdev: Hot-unplug firmware fb devices on forced removal
video: fbdev: sm712fb: Fix crash in smtcfb_read()
video: fbdev: atari: Atari 2 bpp (STe) palette bugfix
rfkill: make new event layout opt-in
ARM: dts: at91: sama7g5: Remove unused properties in i2c nodes
ARM: dts: at91: sama5d2: Fix PMERRLOC resource size
ARM: dts: exynos: fix UART3 pins configuration in Exynos5250
ARM: dts: exynos: add missing HDMI supplies on SMDK5250
ARM: dts: exynos: add missing HDMI supplies on SMDK5420
mgag200 fix memmapsl configuration in GCTL6 register
carl9170: fix missing bit-wise or operator for tx_params
pstore: Don't use semaphores in always-atomic-context code
thermal: int340x: Increase bitmap size
lib/raid6/test: fix multiple definition linking error
exec: Force single empty string when argv is empty
crypto: rsa-pkcs1pad - only allow with rsa
crypto: rsa-pkcs1pad - correctly get hash from source scatterlist
crypto: rsa-pkcs1pad - restore signature length check
crypto: rsa-pkcs1pad - fix buffer overread in pkcs1pad_verify_complete()
bcache: fixup multiple threads crash
PM: domains: Fix sleep-in-atomic bug caused by genpd_debug_remove()
DEC: Limit PMAX memory probing to R3k systems
media: gpio-ir-tx: fix transmit with long spaces on Orange Pi PC
media: venus: hfi_cmds: List HDR10 property as unsupported for v1 and v3
media: venus: venc: Fix h264 8x8 transform control
media: davinci: vpif: fix unbalanced runtime PM get
media: davinci: vpif: fix unbalanced runtime PM enable
btrfs: zoned: mark relocation as writing
btrfs: extend locking to all space_info members accesses
btrfs: verify the tranisd of the to-be-written dirty extent buffer
xtensa: define update_mmu_tlb function
xtensa: fix stop_machine_cpuslocked call in patch_text
xtensa: fix xtensa_wsr always writing 0
drm/syncobj: flatten dma_fence_chains on transfer
drm/nouveau/backlight: Fix LVDS backlight detection on some laptops
drm/nouveau/backlight: Just set all backlight types as RAW
drm/fb-helper: Mark screen buffers in system memory with FBINFO_VIRTFB
brcmfmac: firmware: Allocate space for default boardrev in nvram
brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path
brcmfmac: pcie: Declare missing firmware files in pcie.c
brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio
brcmfmac: pcie: Fix crashes due to early IRQs
drm/i915/opregion: check port number bounds for SWSCI display power state
drm/i915/gem: add missing boundary check in vm_access
PCI: imx6: Allow to probe when dw_pcie_wait_for_link() fails
PCI: pciehp: Clear cmd_busy bit in polling mode
PCI: xgene: Revert "PCI: xgene: Fix IB window setup"
regulator: qcom_smd: fix for_each_child.cocci warnings
selinux: access superblock_security_struct in LSM blob way
selinux: check return value of sel_make_avc_files
crypto: ccp - Ensure psp_ret is always init'd in __sev_platform_init_locked()
hwrng: cavium - Check health status while reading random data
hwrng: cavium - HW_RANDOM_CAVIUM should depend on ARCH_THUNDER
crypto: sun8i-ss - really disable hash on A80
crypto: authenc - Fix sleep in atomic context in decrypt_tail
crypto: mxs-dcp - Fix scatterlist processing
selinux: Fix selinux_sb_mnt_opts_compat()
thermal: int340x: Check for NULL after calling kmemdup()
crypto: octeontx2 - remove CONFIG_DM_CRYPT check
spi: tegra114: Add missing IRQ check in tegra_spi_probe
spi: tegra210-quad: Fix missin IRQ check in tegra_qspi_probe
stack: Constrain and fix stack offset randomization with Clang builds
arm64/mm: avoid fixmap race condition when create pud mapping
blk-cgroup: set blkg iostat after percpu stat aggregation
selftests/x86: Add validity check and allow field splitting
selftests/sgx: Treat CC as one argument
crypto: rockchip - ECB does not need IV
audit: log AUDIT_TIME_* records only from rules
EVM: fix the evm= __setup handler return value
crypto: ccree - don't attempt 0 len DMA mappings
crypto: hisilicon/sec - fix the aead software fallback for engine
spi: pxa2xx-pci: Balance reference count for PCI DMA device
hwmon: (pmbus) Add mutex to regulator ops
hwmon: (sch56xx-common) Replace WDOG_ACTIVE with WDOG_HW_RUNNING
nvme: cleanup __nvme_check_ids
nvme: fix the check for duplicate unique identifiers
block: don't delete queue kobject before its children
PM: hibernate: fix __setup handler error handling
PM: suspend: fix return value of __setup handler
spi: spi-zynqmp-gqspi: Handle error for dma_set_mask
hwrng: atmel - disable trng on failure path
crypto: sun8i-ss - call finalize with bh disabled
crypto: sun8i-ce - call finalize with bh disabled
crypto: amlogic - call finalize with bh disabled
crypto: gemini - call finalize with bh disabled
crypto: vmx - add missing dependencies
clocksource/drivers/timer-ti-dm: Fix regression from errata i940 fix
clocksource/drivers/exynos_mct: Refactor resources allocation
clocksource/drivers/exynos_mct: Handle DTS with higher number of interrupts
clocksource/drivers/timer-microchip-pit64b: Use notrace
clocksource/drivers/timer-of: Check return value of of_iomap in timer_of_base_init()
arm64: prevent instrumentation of bp hardening callbacks
KEYS: trusted: Fix trusted key backends when building as module
KEYS: trusted: Avoid calling null function trusted_key_exit
ACPI: APEI: fix return value of __setup handlers
crypto: ccp - ccp_dmaengine_unregister release dma channels
crypto: ccree - Fix use after free in cc_cipher_exit()
hwrng: nomadik - Change clk_disable to clk_disable_unprepare
hwmon: (pmbus) Add Vin unit off handling
clocksource: acpi_pm: fix return value of __setup handler
io_uring: don't check unrelated req->open.how in accept request
io_uring: terminate manual loop iterator loop correctly for non-vecs
watch_queue: Fix NULL dereference in error cleanup
watch_queue: Actually free the watch
f2fs: fix to enable ATGC correctly via gc_idle sysfs interface
sched/debug: Remove mpol_get/put and task_lock/unlock from sched_show_numa
sched/core: Export pelt_thermal_tp
sched/uclamp: Fix iowait boost escaping uclamp restriction
rseq: Remove broken uapi field layout on 32-bit little endian
perf/core: Fix address filter parser for multiple filters
perf/x86/intel/pt: Fix address filter config for 32-bit kernel
sched/fair: Improve consistency of allowed NUMA balance calculations
f2fs: fix missing free nid in f2fs_handle_failed_inode
nfsd: more robust allocation failure handling in nfsd_file_cache_init
sched/cpuacct: Fix charge percpu cpuusage
sched/rt: Plug rt_mutex_setprio() vs push_rt_task() race
f2fs: fix to avoid potential deadlock
btrfs: fix unexpected error path when reflinking an inline extent
f2fs: fix compressed file start atomic write may cause data corruption
selftests, x86: fix how check_cc.sh is being invoked
drivers/base/memory: add memory block to memory group after registration succeeded
kunit: make kunit_test_timeout compatible with comment
pinctrl: samsung: Remove EINT handler for Exynos850 ALIVE and CMGP gpios
media: staging: media: zoran: fix usage of vb2_dma_contig_set_max_seg_size
media: camss: csid-170: fix non-10bit formats
media: camss: csid-170: don't enable unused irqs
media: camss: csid-170: set the right HALT_CMD when disabled
media: camss: vfe-170: fix "VFE halt timeout" error
media: staging: media: imx: imx7-mipi-csis: Make subdev name unique
media: v4l2-mem2mem: Apply DST_QUEUE_OFF_BASE on MMAP buffers across ioctls
media: mtk-vcodec: potential dereference of null pointer
media: imx: imx8mq-mipi-csi2: remove wrong irq config write operation
media: imx: imx8mq-mipi_csi2: fix system resume
media: bttv: fix WARNING regression on tunerless devices
media: atmel: atmel-sama7g5-isc: fix ispck leftover
ASoC: sh: rz-ssi: Drop calling rz_ssi_pio_recv() recursively
ASoC: codecs: Check for error pointer after calling devm_regmap_init_mmio
ASoC: xilinx: xlnx_formatter_pcm: Handle sysclk setting
ASoC: simple-card-utils: Set sysclk on all components
media: coda: Fix missing put_device() call in coda_get_vdoa_data
media: meson: vdec: potential dereference of null pointer
media: hantro: Fix overfill bottom register field name
media: ov6650: Fix set format try processing path
media: v4l: Avoid unaligned access warnings when printing 4cc modifiers
media: ov5648: Don't pack controls struct
media: aspeed: Correct value for h-total-pixels
video: fbdev: matroxfb: set maxvram of vbG200eW to the same as vbG200 to avoid black screen
video: fbdev: controlfb: Fix COMPILE_TEST build
video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe()
video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe()
video: fbdev: fbcvt.c: fix printing in fb_cvt_print_name()
ARM: dts: Fix OpenBMC flash layout label addresses
firmware: qcom: scm: Remove reassignment to desc following initializer
ARM: dts: qcom: ipq4019: fix sleep clock
soc: qcom: rpmpd: Check for null return of devm_kcalloc
soc: qcom: ocmem: Fix missing put_device() call in of_get_ocmem
soc: qcom: aoss: remove spurious IRQF_ONESHOT flags
arm64: dts: qcom: sdm845: fix microphone bias properties and values
arm64: dts: qcom: sm8250: fix PCIe bindings to follow schema
arm64: dts: broadcom: bcm4908: use proper TWD binding
arm64: dts: qcom: sm8150: Correct TCS configuration for apps rsc
arm64: dts: qcom: sm8350: Correct TCS configuration for apps rsc
firmware: ti_sci: Fix compilation failure when CONFIG_TI_SCI_PROTOCOL is not defined
soc: ti: wkup_m3_ipc: Fix IRQ check in wkup_m3_ipc_probe
ARM: dts: sun8i: v3s: Move the csi1 block to follow address order
vsprintf: Fix potential unaligned access
ARM: dts: imx: Add missing LVDS decoder on M53Menlo
media: mexon-ge2d: fixup frames size in registers
media: video/hdmi: handle short reads of hdmi info frame.
media: ti-vpe: cal: Fix a NULL pointer dereference in cal_ctx_v4l2_init_formats()
media: em28xx: initialize refcount before kref_get
media: usb: go7007: s2250-board: fix leak in probe()
media: cedrus: H265: Fix neighbour info buffer size
media: cedrus: h264: Fix neighbour info buffer size
ASoC: codecs: rx-macro: fix accessing compander for aux
ASoC: codecs: rx-macro: fix accessing array out of bounds for enum type
ASoC: codecs: va-macro: fix accessing array out of bounds for enum type
ASoC: codecs: wc938x: fix accessing array out of bounds for enum type
ASoC: codecs: wcd938x: fix kcontrol max values
ASoC: codecs: wcd934x: fix kcontrol max values
ASoC: codecs: wcd934x: fix return value of wcd934x_rx_hph_mode_put
media: v4l2-core: Initialize h264 scaling matrix
media: ov5640: Fix set format, v4l2_mbus_pixelcode not updated
selftests/lkdtm: Add UBSAN config
lib: uninline simple_strntoull() as well
vsprintf: Fix %pK with kptr_restrict == 0
uaccess: fix nios2 and microblaze get_user_8()
ASoC: rt5663: check the return value of devm_kzalloc() in rt5663_parse_dp()
soc: mediatek: pm-domains: Add wakeup capacity support in power domain
mmc: sdhci_am654: Fix the driver data of AM64 SoC
ASoC: ti: davinci-i2s: Add check for clk_enable()
ALSA: spi: Add check for clk_enable()
arm64: dts: ns2: Fix spi-cpol and spi-cpha property
arm64: dts: broadcom: Fix sata nodename
printk: fix return value of printk.devkmsg __setup handler
ASoC: mxs-saif: Handle errors for clk_enable
ASoC: atmel_ssc_dai: Handle errors for clk_enable
ASoC: dwc-i2s: Handle errors for clk_enable
ASoC: soc-compress: prevent the potentially use of null pointer
memory: emif: Add check for setup_interrupts
memory: emif: check the pointer temp in get_device_details()
ALSA: firewire-lib: fix uninitialized flag for AV/C deferred transaction
arm64: dts: rockchip: Fix SDIO regulator supply properties on rk3399-firefly
m68k: coldfire/device.c: only build for MCF_EDMA when h/w macros are defined
media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED
media: vidtv: Check for null return of vzalloc
ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe
ASoC: wm8350: Handle error for wm8350_register_irq
ASoC: fsi: Add check for clk_enable
video: fbdev: omapfb: Add missing of_node_put() in dvic_probe_of
media: saa7134: fix incorrect use to determine if list is empty
ivtv: fix incorrect device_caps for ivtvfb
ASoC: atmel: Fix error handling in snd_proto_probe
ASoC: rockchip: i2s: Fix missing clk_disable_unprepare() in rockchip_i2s_probe
ASoC: SOF: Add missing of_node_put() in imx8m_probe
ASoC: mediatek: use of_device_get_match_data()
ASoC: mediatek: mt8192-mt6359: Fix error handling in mt8192_mt6359_dev_probe
ASoC: rk817: Fix missing clk_disable_unprepare() in rk817_platform_probe
ASoC: dmaengine: do not use a NULL prepare_slave_config() callback
ASoC: mxs: Fix error handling in mxs_sgtl5000_probe
ASoC: fsl_spdif: Disable TX clock when stop
ASoC: imx-es8328: Fix error return code in imx_es8328_probe()
ASoC: SOF: Intel: enable DMI L1 for playback streams
ASoC: msm8916-wcd-digital: Fix missing clk_disable_unprepare() in msm8916_wcd_digital_probe
mmc: davinci_mmc: Handle error for clk_enable
ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe
ASoC: msm8916-wcd-analog: Fix error handling in pm8916_wcd_analog_spmi_probe
ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data
ASoC: amd: Fix reference to PCM buffer address
ARM: configs: multi_v5_defconfig: re-enable CONFIG_V4L_PLATFORM_DRIVERS
ARM: configs: multi_v5_defconfig: re-enable DRM_PANEL and FB_xxx
drm/meson: osd_afbcd: Add an exit callback to struct meson_afbcd_ops
drm/meson: Make use of the helper function devm_platform_ioremap_resourcexxx()
drm/meson: split out encoder from meson_dw_hdmi
drm/meson: Fix error handling when afbcd.ops->init fails
drm/bridge: Fix free wrong object in sii8620_init_rcp_input_dev
drm/bridge: Add missing pm_runtime_disable() in __dw_mipi_dsi_probe
drm/bridge: nwl-dsi: Fix PM disable depth imbalance in nwl_dsi_probe
drm: bridge: adv7511: Fix ADV7535 HPD enablement
ath10k: fix memory overwrite of the WoWLAN wakeup packet pattern
drm/v3d/v3d_drv: Check for error num after setting mask
drm/panfrost: Check for error num after setting mask
libbpf: Fix possible NULL pointer dereference when destroying skeleton
bpftool: Only set obj->skeleton on complete success
udmabuf: validate ubuf->pagecount
bpf: Fix UAF due to race between btf_try_get_module and load_module
drm/selftests/test-drm_dp_mst_helper: Fix memory leak in sideband_msg_req_encode_decode
selftests: bpf: Fix bind on used port
Bluetooth: btintel: Fix WBS setting for Intel legacy ROM products
Bluetooth: hci_serdev: call init_rwsem() before p->open()
mtd: onenand: Check for error irq
mtd: rawnand: gpmi: fix controller timings setting
drm/edid: Don't clear formats if using deep color
drm/edid: Split deep color modes between RGB and YUV444
ionic: fix type complaint in ionic_dev_cmd_clean()
ionic: start watchdog after all is setup
ionic: Don't send reset commands if FW isn't running
drm/nouveau/acr: Fix undefined behavior in nvkm_acr_hsfw_load_bl()
drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes()
drm/amd/pm: return -ENOTSUPP if there is no get_dpm_ultimate_freq function
net: phy: at803x: move page selection fix to config_init
selftests/bpf: Normalize XDP section names in selftests
selftests/bpf/test_xdp_redirect_multi: use temp netns for testing
ath9k_htc: fix uninit value bugs
RDMA/core: Set MR type in ib_reg_user_mr
KVM: PPC: Fix vmx/vsx mixup in mmio emulation
selftests/net: timestamping: Fix bind_phc check
i40e: don't reserve excessive XDP_PACKET_HEADROOM on XSK Rx to skb
i40e: respect metadata on XSK Rx to skb
igc: don't reserve excessive XDP_PACKET_HEADROOM on XSK Rx to skb
ixgbe: pass bi->xdp to ixgbe_construct_skb_zc() directly
ixgbe: don't reserve excessive XDP_PACKET_HEADROOM on XSK Rx to skb
ixgbe: respect metadata on XSK Rx to skb
power: reset: gemini-poweroff: Fix IRQ check in gemini_poweroff_probe
ray_cs: Check ioremap return value
powerpc: dts: t1040rdb: fix ports names for Seville Ethernet switch
KVM: PPC: Book3S HV: Check return value of kvmppc_radix_init
powerpc/perf: Don't use perf_hw_context for trace IMC PMU
mt76: connac: fix sta_rec_wtbl tag len
mt76: mt7915: use proper aid value in mt7915_mcu_wtbl_generic_tlv in sta mode
mt76: mt7915: use proper aid value in mt7915_mcu_sta_basic_tlv
mt76: mt7921: fix a leftover race in runtime-pm
mt76: mt7615: fix a leftover race in runtime-pm
mt76: mt7603: check sta_rates pointer in mt7603_sta_rate_tbl_update
mt76: mt7615: check sta_rates pointer in mt7615_sta_rate_tbl_update
ptp: unregister virtual clocks when unregistering physical clock.
net: dsa: mv88e6xxx: Enable port policy support on 6097
mac80211: Remove a couple of obsolete TODO
mac80211: limit bandwidth in HE capabilities
scripts/dtc: Call pkg-config POSIXly correct
livepatch: Fix build failure on 32 bits processors
net: asix: add proper error handling of usb read errors
i2c: bcm2835: Use platform_get_irq() to get the interrupt
i2c: bcm2835: Fix the error handling in 'bcm2835_i2c_probe()'
mtd: mchp23k256: Add SPI ID table
mtd: mchp48l640: Add SPI ID table
igc: avoid kernel warning when changing RX ring parameters
igb: refactor XDP registration
PCI: aardvark: Fix reading MSI interrupt number
PCI: aardvark: Fix reading PCI_EXP_RTSTA_PME bit on emulated bridge
RDMA/rxe: Check the last packet by RXE_END_MASK
libbpf: Fix signedness bug in btf_dump_array_data()
cxl/core: Fix cxl_probe_component_regs() error message
cxl/regs: Fix size of CXL Capability Header Register
net:enetc: allocate CBD ring data memory using DMA coherent methods
libbpf: Fix compilation warning due to mismatched printf format
drm/bridge: dw-hdmi: use safe format when first in bridge chain
libbpf: Use dynamically allocated buffer when receiving netlink messages
power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init
HID: i2c-hid: fix GET/SET_REPORT for unnumbered reports
iommu/ipmmu-vmsa: Check for error num after setting mask
drm/bridge: anx7625: Fix overflow issue on reading EDID
bpftool: Fix the error when lookup in no-btf maps
drm/amd/pm: enable pm sysfs write for one VF mode
drm/amd/display: Add affected crtcs to atomic state for dsc mst unplug
libbpf: Fix memleak in libbpf_netlink_recv()
IB/cma: Allow XRC INI QPs to set their local ACK timeout
dax: make sure inodes are flushed before destroy cache
selftests: mptcp: add csum mib check for mptcp_connect
iwlwifi: mvm: Don't call iwl_mvm_sta_from_mac80211() with NULL sta
iwlwifi: mvm: don't iterate unadded vifs when handling FW SMPS req
iwlwifi: mvm: align locking in D3 test debugfs
iwlwifi: yoyo: remove DBGI_SRAM address reset writing
iwlwifi: Fix -EIO error code that is never returned
iwlwifi: mvm: Fix an error code in iwl_mvm_up()
mtd: rawnand: pl353: Set the nand chip node as the flash node
drm/msm/dp: populate connector of struct dp_panel
drm/msm/dp: stop link training after link training 2 failed
drm/msm/dp: always add fail-safe mode into connector mode list
drm/msm/dsi: Use "ref" fw clock instead of global name for VCO parent
drm/msm/dsi/phy: fix 7nm v4.0 settings for C-PHY mode
drm/msm/dpu: add DSPP blocks teardown
drm/msm/dpu: fix dp audio condition
dm crypt: fix get_key_size compiler warning if !CONFIG_KEYS
vfio/pci: fix memory leak during D3hot to D0 transition
vfio/pci: wake-up devices around reset functions
scsi: fnic: Fix a tracing statement
scsi: pm8001: Fix command initialization in pm80XX_send_read_log()
scsi: pm8001: Fix command initialization in pm8001_chip_ssp_tm_req()
scsi: pm8001: Fix payload initialization in pm80xx_set_thermal_config()
scsi: pm8001: Fix le32 values handling in pm80xx_set_sas_protocol_timer_config()
scsi: pm8001: Fix payload initialization in pm80xx_encrypt_update()
scsi: pm8001: Fix le32 values handling in pm80xx_chip_ssp_io_req()
scsi: pm8001: Fix le32 values handling in pm80xx_chip_sata_req()
scsi: pm8001: Fix NCQ NON DATA command task initialization
scsi: pm8001: Fix NCQ NON DATA command completion handling
scsi: pm8001: Fix abort all task initialization
RDMA/mlx5: Fix the flow of a miss in the allocation of a cache ODP MR
drm/amd/display: Remove vupdate_int_entry definition
TOMOYO: fix __setup handlers return values
power: supply: sbs-charger: Don't cancel work that is not initialized
ext2: correct max file size computing
drm/tegra: Fix reference leak in tegra_dsi_ganged_probe
power: supply: bq24190_charger: Fix bq24190_vbus_is_enabled() wrong false return
scsi: hisi_sas: Change permission of parameter prot_mask
drm/bridge: cdns-dsi: Make sure to to create proper aliases for dt
bpf, arm64: Call build_prologue() first in first JIT pass
bpf, arm64: Feed byte-offset into bpf line info
xsk: Fix race at socket teardown
RDMA/irdma: Fix netdev notifications for vlan's
RDMA/irdma: Fix Passthrough mode in VM
RDMA/irdma: Remove incorrect masking of PD
gpu: host1x: Fix a memory leak in 'host1x_remove()'
libbpf: Skip forward declaration when counting duplicated type names
powerpc/mm/numa: skip NUMA_NO_NODE onlining in parse_numa_properties()
powerpc/Makefile: Don't pass -mcpu=powerpc64 when building 32-bit
KVM: x86: Fix emulation in writing cr8
KVM: x86/emulator: Defer not-present segment check in __load_segment_descriptor()
hv_balloon: rate-limit "Unhandled message" warning
i2c: xiic: Make bus names unique
power: supply: wm8350-power: Handle error for wm8350_register_irq
power: supply: wm8350-power: Add missing free in free_charger_irq
IB/hfi1: Allow larger MTU without AIP
RDMA/core: Fix ib_qp_usecnt_dec() called when error
PCI: Reduce warnings on possible RW1C corruption
net: axienet: fix RX ring refill allocation failure handling
drm/msm/a6xx: Fix missing ARRAY_SIZE() check
mips: DEC: honor CONFIG_MIPS_FP_SUPPORT=n
MIPS: Sanitise Cavium switch cases in TLB handler synthesizers
powerpc/sysdev: fix incorrect use to determine if list is empty
powerpc/64s: Don't use DSISR for SLB faults
mfd: mc13xxx: Add check for mc13xxx_irq_request
libbpf: Unmap rings when umem deleted
selftests/bpf: Make test_lwt_ip_encap more stable and faster
platform/x86: huawei-wmi: check the return value of device_create_file()
scsi: mpt3sas: Fix incorrect 4GB boundary check
powerpc: 8xx: fix a return value error in mpc8xx_pic_init
vxcan: enable local echo for sent CAN frames
ath10k: Fix error handling in ath10k_setup_msa_resources
mips: cdmm: Fix refcount leak in mips_cdmm_phys_base
MIPS: RB532: fix return value of __setup handler
MIPS: pgalloc: fix memory leak caused by pgd_free()
mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init
power: ab8500_chargalg: Use CLOCK_MONOTONIC
RDMA/irdma: Prevent some integer underflows
Revert "RDMA/core: Fix ib_qp_usecnt_dec() called when error"
RDMA/mlx5: Fix memory leak in error flow for subscribe event routine
bpf, sockmap: Fix memleak in sk_psock_queue_msg
bpf, sockmap: Fix memleak in tcp_bpf_sendmsg while sk msg is full
bpf, sockmap: Fix more uncharged while msg has more_data
bpf, sockmap: Fix double uncharge the mem of sk_msg
samples/bpf, xdpsock: Fix race when running for fix duration of time
USB: storage: ums-realtek: fix error code in rts51x_read_mem()
drm/i915/display: Fix HPD short pulse handling for eDP
netfilter: flowtable: Fix QinQ and pppoe support for inet table
mt76: mt7921: fix mt7921_queues_acq implementation
can: isotp: sanitize CAN ID checks in isotp_bind()
can: isotp: return -EADDRNOTAVAIL when reading from unbound socket
can: isotp: support MSG_TRUNC flag when reading from socket
bareudp: use ipv6_mod_enabled to check if IPv6 enabled
ibmvnic: fix race between xmit and reset
af_unix: Fix some data-races around unix_sk(sk)->oob_skb.
selftests/bpf: Fix error reporting from sock_fields programs
Bluetooth: hci_uart: add missing NULL check in h5_enqueue
Bluetooth: call hci_le_conn_failed with hdev lock in hci_le_conn_failed
Bluetooth: btmtksdio: Fix kernel oops in btmtksdio_interrupt
ipv4: Fix route lookups when handling ICMP redirects and PMTU updates
af_netlink: Fix shift out of bounds in group mask calculation
i2c: meson: Fix wrong speed use from probe
netfilter: conntrack: Add and use nf_ct_set_auto_assign_helper_warned()
i2c: mux: demux-pinctrl: do not deactivate a master that is not active
powerpc/pseries: Fix use after free in remove_phb_dynamic()
selftests/bpf/test_lirc_mode2.sh: Exit with proper code
PCI: Avoid broken MSI on SB600 USB devices
net: bcmgenet: Use stronger register read/writes to assure ordering
tcp: ensure PMTU updates are processed during fastopen
openvswitch: always update flow key after nat
net: dsa: fix panic on shutdown if multi-chip tree failed to probe
tipc: fix the timer expires after interval 100ms
mfd: asic3: Add missing iounmap() on error asic3_mfd_probe
ice: fix 'scheduling while atomic' on aux critical err interrupt
ice: don't allow to run ice_send_event_to_aux() in atomic ctx
drivers: ethernet: cpsw: fix panic when interrupt coaleceing is set via ethtool
kernel/resource: fix kfree() of bootmem memory again
staging: r8188eu: convert DBG_88E_LEVEL call in hal/rtl8188e_hal_init.c
staging: r8188eu: release_firmware is not called if allocation fails
mxser: fix xmit_buf leak in activate when LSR == 0xff
fsi: scom: Fix error handling
fsi: scom: Remove retries in indirect scoms
pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add()
pps: clients: gpio: Propagate return value from pps_gpio_probe
fsi: Aspeed: Fix a potential double free
misc: alcor_pci: Fix an error handling path
cpufreq: qcom-cpufreq-nvmem: fix reading of PVS Valid fuse
soundwire: intel: fix wrong register name in intel_shim_wake
clk: qcom: ipq8074: fix PCI-E clock oops
dmaengine: idxd: check GENCAP config support for gencfg register
dmaengine: idxd: change bandwidth token to read buffers
dmaengine: idxd: restore traffic class defaults after wq reset
iio: mma8452: Fix probe failing when an i2c_device_id is used
serial: 8250_aspeed_vuart: add PORT_ASPEED_VUART port type
staging:iio:adc:ad7280a: Fix handing of device address bit reversing.
pinctrl: renesas: r8a77470: Reduce size for narrow VIN1 channel
pinctrl: renesas: checker: Fix miscalculation of number of states
clk: qcom: ipq8074: Use floor ops for SDCC1 clock
phy: dphy: Correct lpx parameter and its derivatives(ta_{get,go,sure})
phy: phy-brcm-usb: fixup BCM4908 support
serial: 8250_mid: Balance reference count for PCI DMA device
serial: 8250_lpss: Balance reference count for PCI DMA device
NFS: Use of mapping_set_error() results in spurious errors
serial: 8250: Fix race condition in RTS-after-send handling
iio: adc: Add check for devm_request_threaded_irq
habanalabs: Add check for pci_enable_device
NFS: Return valid errors from nfs2/3_decode_dirent()
staging: r8188eu: fix endless loop in recv_func
dma-debug: fix return value of __setup handlers
clk: imx7d: Remove audio_mclk_root_clk
clk: imx: off by one in imx_lpcg_parse_clks_from_dt()
clk: at91: sama7g5: fix parents of PDMCs' GCLK
clk: qcom: clk-rcg2: Update logic to calculate D value for RCG
clk: qcom: clk-rcg2: Update the frac table for pixel clock
dmaengine: hisi_dma: fix MSI allocate fail when reload hisi_dma
remoteproc: qcom: Fix missing of_node_put in adsp_alloc_memory_region
remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region
remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region
nvdimm/region: Fix default alignment for small regions
clk: actions: Terminate clk_div_table with sentinel element
clk: loongson1: Terminate clk_div_table with sentinel element
clk: hisilicon: Terminate clk_div_table with sentinel element
clk: clps711x: Terminate clk_div_table with sentinel element
clk: Fix clk_hw_get_clk() when dev is NULL
clk: tegra: tegra124-emc: Fix missing put_device() call in emc_ensure_emc_driver
mailbox: imx: fix crash in resume on i.mx8ulp
NFS: remove unneeded check in decode_devicenotify_args()
staging: mt7621-dts: fix LEDs and pinctrl on GB-PC1 devicetree
staging: mt7621-dts: fix formatting
staging: mt7621-dts: fix pinctrl properties for ethernet
staging: mt7621-dts: fix GB-PC2 devicetree
pinctrl: mediatek: Fix missing of_node_put() in mtk_pctrl_init
pinctrl: mediatek: paris: Fix PIN_CONFIG_BIAS_* readback
pinctrl: mediatek: paris: Fix "argument" argument type for mtk_pinconf_get()
pinctrl: mediatek: paris: Fix pingroup pin config state readback
pinctrl: mediatek: paris: Skip custom extra pin config dump for virtual GPIOs
pinctrl: microchip sgpio: use reset driver
pinctrl: microchip-sgpio: lock RMW access
pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe
pinctrl/rockchip: Add missing of_node_put() in rockchip_pinctrl_probe
tty: hvc: fix return value of __setup handler
kgdboc: fix return value of __setup handler
serial: 8250: fix XOFF/XON sending when DMA is used
virt: acrn: obtain pa from VMA with PFNMAP flag
virt: acrn: fix a memory leak in acrn_dev_ioctl()
kgdbts: fix return value of __setup handler
firmware: google: Properly state IOMEM dependency
driver core: dd: fix return value of __setup handler
jfs: fix divide error in dbNextAG
netfilter: nf_conntrack_tcp: preserve liberal flag in tcp options
SUNRPC don't resend a task on an offlined transport
NFSv4.1: don't retry BIND_CONN_TO_SESSION on session error
kdb: Fix the putarea helper function
perf stat: Fix forked applications enablement of counters
clk: qcom: gcc-msm8994: Fix gpll4 width
vsock/virtio: initialize vdev->priv before using VQs
vsock/virtio: read the negotiated features before using VQs
vsock/virtio: enable VQs early on probe
clk: Initialize orphan req_rate
xen: fix is_xen_pmu()
net: enetc: report software timestamping via SO_TIMESTAMPING
net: hns3: fix bug when PF set the duplicate MAC address for VFs
net: hns3: fix port base vlan add fail when concurrent with reset
net: hns3: add vlan list lock to protect vlan list
net: hns3: format the output of the MAC address
net: hns3: refine the process when PF set VF VLAN
net: phy: broadcom: Fix brcm_fet_config_init()
selftests: test_vxlan_under_vrf: Fix broken test case
NFS: Don't loop forever in nfs_do_recoalesce()
net: hns3: clean residual vf config after disable sriov
net: sparx5: depends on PTP_1588_CLOCK_OPTIONAL
qlcnic: dcb: default to returning -EOPNOTSUPP
net/x25: Fix null-ptr-deref caused by x25_disconnect
net: sparx5: switchdev: fix possible NULL pointer dereference
octeontx2-af: initialize action variable
net: prefer nf_ct_put instead of nf_conntrack_put
net/sched: act_ct: fix ref leak when switching zones
NFSv4/pNFS: Fix another issue with a list iterator pointing to the head
net: dsa: bcm_sf2_cfp: fix an incorrect NULL check on list iterator
fs: fd tables have to be multiples of BITS_PER_LONG
lib/test: use after free in register_test_dev_kmod()
fs: fix fd table size alignment properly
LSM: general protection fault in legacy_parse_param
regulator: rpi-panel: Handle I2C errors/timing to the Atmel
crypto: hisilicon/qm - cleanup warning in qm_vf_read_qos
gcc-plugins/stackleak: Exactly match strings instead of prefixes
pinctrl: npcm: Fix broken references to chip->parent_device
rcu: Mark writes to the rcu_segcblist structure's ->flags field
block/bfq_wf2q: correct weight to ioprio
crypto: xts - Add softdep on ecb
crypto: hisilicon/sec - not need to enable sm4 extra mode at HW V3
block, bfq: don't move oom_bfqq
selinux: use correct type for context length
arm64: module: remove (NOLOAD) from linker script
selinux: allow FIOCLEX and FIONCLEX with policy capability
loop: use sysfs_emit() in the sysfs xxx show()
Fix incorrect type in assignment of ipv6 port for audit
irqchip/qcom-pdc: Fix broken locking
irqchip/nvic: Release nvic_base upon failure
fs/binfmt_elf: Fix AT_PHDR for unusual ELF files
bfq: fix use-after-free in bfq_dispatch_request
ACPICA: Avoid walking the ACPI Namespace if it is not there
lib/raid6/test/Makefile: Use $(pound) instead of \# for Make 4.3
Revert "Revert "block, bfq: honor already-setup queue merges""
ACPI/APEI: Limit printable size of BERT table data
PM: core: keep irq flags in device_pm_check_callbacks()
parisc: Fix handling off probe non-access faults
nvme-tcp: lockdep: annotate in-kernel sockets
spi: tegra20: Use of_device_get_match_data()
atomics: Fix atomic64_{read_acquire,set_release} fallbacks
locking/lockdep: Iterate lock_classes directly when reading lockdep files
ext4: correct cluster len and clusters changed accounting in ext4_mb_mark_bb
ext4: fix ext4_mb_mark_bb() with flex_bg with fast_commit
sched/tracing: Report TASK_RTLOCK_WAIT tasks as TASK_UNINTERRUPTIBLE
ext4: don't BUG if someone dirty pages without asking ext4 first
f2fs: fix to do sanity check on curseg->alloc_type
NFSD: Fix nfsd_breaker_owns_lease() return values
f2fs: don't get FREEZE lock in f2fs_evict_inode in frozen fs
btrfs: harden identification of a stale device
btrfs: make search_csum_tree return 0 if we get -EFBIG
f2fs: use spin_lock to avoid hang
f2fs: compress: fix to print raw data size in error path of lz4 decompression
Adjust cifssb maximum read size
ntfs: add sanity check on allocation size
media: staging: media: zoran: move videodev alloc
media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com
media: staging: media: zoran: fix various V4L2 compliance errors
media: atmel: atmel-isc-base: report frame sizes as full supported range
media: ir_toy: free before error exiting
ASoC: sh: rz-ssi: Make the data structures available before registering the handlers
ASoC: SOF: Intel: match sdw version on link_slaves_found
media: imx-jpeg: Prevent decoding NV12M jpegs into single-planar buffers
media: iommu/mediatek-v1: Free the existed fwspec if the master dev already has
media: iommu/mediatek: Return ENODEV if the device is NULL
media: iommu/mediatek: Add device_link between the consumer and the larb devices
video: fbdev: nvidiafb: Use strscpy() to prevent buffer overflow
video: fbdev: w100fb: Reset global state
video: fbdev: cirrusfb: check pixclock to avoid divide by zero
video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit
ARM: dts: qcom: fix gic_irq_domain_translate warnings for msm8960
ARM: dts: bcm2837: Add the missing L1/L2 cache information
ASoC: madera: Add dependencies on MFD
media: atomisp_gmin_platform: Add DMI quirk to not turn AXP ELDO2 regulator off on some boards
media: atomisp: fix dummy_ptr check to avoid duplicate active_bo
ARM: ftrace: avoid redundant loads or clobbering IP
ARM: dts: imx7: Use audio_mclk_post_div instead audio_mclk_root_clk
arm64: defconfig: build imx-sdma as a module
video: fbdev: omapfb: panel-dsi-cm: Use sysfs_emit() instead of snprintf()
video: fbdev: omapfb: panel-tpo-td043mtea1: Use sysfs_emit() instead of snprintf()
video: fbdev: udlfb: replace snprintf in show functions with sysfs_emit
ARM: dts: bcm2711: Add the missing L1/L2 cache information
ASoC: soc-core: skip zero num_dai component in searching dai name
media: imx-jpeg: fix a bug of accessing array out of bounds
media: cx88-mpeg: clear interrupt status register before streaming video
uaccess: fix type mismatch warnings from access_ok()
lib/test_lockup: fix kernel pointer check for separate address spaces
ARM: tegra: tamonten: Fix I2C3 pad setting
ARM: mmp: Fix failure to remove sram device
ASoC: amd: vg: fix for pm resume callback sequence
video: fbdev: sm712fb: Fix crash in smtcfb_write()
media: i2c: ov5648: Fix lockdep error
media: Revert "media: em28xx: add missing em28xx_close_extension"
media: hdpvr: initialize dev->worker at hdpvr_register_videodev
ASoC: Intel: sof_sdw: fix quirks for 2022 HP Spectre x360 13"
tracing: Have TRACE_DEFINE_ENUM affect trace event types as well
mmc: host: Return an error when ->enable_sdio_irq() ops is missing
media: atomisp: fix bad usage at error handling logic
ALSA: hda/realtek: Add alc256-samsung-headphone fixup
KVM: x86: Reinitialize context if host userspace toggles EFER.LME
KVM: x86/mmu: Move "invalid" check out of kvm_tdp_mmu_get_root()
KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU
KVM: x86/mmu: Check for present SPTE when clearing dirty bit in TDP MMU
KVM: x86: hyper-v: Drop redundant 'ex' parameter from kvm_hv_send_ipi()
KVM: x86: hyper-v: Drop redundant 'ex' parameter from kvm_hv_flush_tlb()
KVM: x86: hyper-v: Fix the maximum number of sparse banks for XMM fast TLB flush hypercalls
KVM: x86: hyper-v: HVCALL_SEND_IPI_EX is an XMM fast hypercall
powerpc/kasan: Fix early region not updated correctly
powerpc/lib/sstep: Fix 'sthcx' instruction
powerpc/lib/sstep: Fix build errors with newer binutils
powerpc: Add set_memory_{p/np}() and remove set_memory_attr()
powerpc: Fix build errors with newer binutils
drm/dp: Fix off-by-one in register cache size
drm/i915: Treat SAGV block time 0 as SAGV disabled
drm/i915: Fix PSF GV point mask when SAGV is not possible
drm/i915: Reject unsupported TMDS rates on ICL+
scsi: qla2xxx: Refactor asynchronous command initialization
scsi: qla2xxx: Implement ref count for SRB
scsi: qla2xxx: Fix stuck session in gpdb
scsi: qla2xxx: Fix warning message due to adisc being flushed
scsi: qla2xxx: Fix scheduling while atomic
scsi: qla2xxx: Fix premature hw access after PCI error
scsi: qla2xxx: Fix wrong FDMI data for 64G adapter
scsi: qla2xxx: Fix warning for missing error code
scsi: qla2xxx: Fix device reconnect in loop topology
scsi: qla2xxx: edif: Fix clang warning
scsi: qla2xxx: Fix T10 PI tag escape and IP guard options for 28XX adapters
scsi: qla2xxx: Add devids and conditionals for 28xx
scsi: qla2xxx: Check for firmware dump already collected
scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()
scsi: qla2xxx: Fix disk failure to rediscover
scsi: qla2xxx: Fix incorrect reporting of task management failure
scsi: qla2xxx: Fix hang due to session stuck
scsi: qla2xxx: Fix missed DMA unmap for NVMe ls requests
scsi: qla2xxx: Fix N2N inconsistent PLOGI
scsi: qla2xxx: Fix stuck session of PRLI reject
scsi: qla2xxx: Reduce false trigger to login
scsi: qla2xxx: Use correct feature type field during RFF_ID processing
platform: chrome: Split trace include file
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()
KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated
KVM: Prevent module exit until all VMs are freed
KVM: x86: fix sending PV IPI
KVM: SVM: fix panic on out-of-bounds guest IRQ
ubifs: rename_whiteout: Fix double free for whiteout_ui->data
ubifs: Fix deadlock in concurrent rename whiteout and inode writeback
ubifs: Add missing iput if do_tmpfile() failed in rename whiteout
ubifs: Rename whiteout atomically
ubifs: Fix 'ui->dirty' race between do_tmpfile() and writeback work
ubifs: Rectify space amount budget for mkdir/tmpfile operations
ubifs: setflags: Make dirtied_ino_d 8 bytes aligned
ubifs: Fix read out-of-bounds in ubifs_wbuf_write_nolock()
ubifs: Fix to add refcount once page is set private
ubifs: rename_whiteout: correct old_dir size computing
nvme: allow duplicate NSIDs for private namespaces
nvme: fix the read-only state for zoned namespaces with unsupposed features
wireguard: queueing: use CFI-safe ptr_ring cleanup function
wireguard: socket: free skb in send6 when ipv6 is disabled
wireguard: socket: ignore v6 endpoints when ipv6 is disabled
XArray: Fix xas_create_range() when multi-order entry present
can: mcba_usb: mcba_usb_start_xmit(): fix double dev_kfree_skb in error path
can: mcba_usb: properly check endpoint type
can: mcp251xfd: mcp251xfd_register_get_dev_id(): fix return of error value
XArray: Update the LRU list in xas_split()
modpost: restore the warning message for missing symbol versions
rtc: check if __rtc_read_time was successful
gfs2: gfs2_setattr_size error path fix
gfs2: Make sure FITRIM minlen is rounded up to fs block size
net: hns3: fix the concurrency between functions reading debugfs
net: hns3: fix software vlan talbe of vlan 0 inconsistent with hardware
rxrpc: fix some null-ptr-deref bugs in server_key.c
rxrpc: Fix call timer start racing with call destruction
mailbox: imx: fix wakeup failure from freeze mode
crypto: arm/aes-neonbs-cbc - Select generic cbc and aes
watch_queue: Free the page array when watch_queue is dismantled
pinctrl: pinconf-generic: Print arguments for bias-pull-*
watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function
net: sparx5: uses, depends on BRIDGE or !BRIDGE
pinctrl: nuvoton: npcm7xx: Rename DS() macro to DSTR()
pinctrl: nuvoton: npcm7xx: Use %zu printk format for ARRAY_SIZE()
ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs
ubi: Fix race condition between ctrl_cdev_ioctl and ubi_cdev_ioctl
ARM: iop32x: offset IRQ numbers by 1
block: Fix the maximum minor value is blk_alloc_ext_minor()
io_uring: fix memory leak of uid in files registration
riscv module: remove (NOLOAD)
ACPI: CPPC: Avoid out of bounds access when parsing _CPC data
vhost: handle error while adding split ranges to iotlb
spi: Fix Tegra QSPI example
platform/chrome: cros_ec_typec: Check for EC device
can: isotp: restore accidentally removed MSG_PEEK feature
proc: bootconfig: Add null pointer check
drm/connector: Fix typo in documentation
scsi: qla2xxx: Add qla2x00_async_done() for async routines
staging: mt7621-dts: fix pinctrl-0 items to be size-1 items on ethernet
arm64: mm: Drop 'const' from conditional arm64_dma_phys_limit definition
ASoC: soc-compress: Change the check for codec_dai
Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""
tracing: Have type enum modifications copy the strings
net: add skb_set_end_offset() helper
net: preserve skb_end_offset() in skb_unclone_keeptruesize()
mm/mmap: return 1 from stack_guard_gap __setup() handler
ARM: 9187/1: JIVE: fix return value of __setup handler
mm/memcontrol: return 1 from cgroup.memory __setup() handler
mm/usercopy: return 1 from hardened_usercopy __setup() handler
af_unix: Support POLLPRI for OOB.
bpf: Adjust BPF stack helper functions to accommodate skip > 0
bpf: Fix comment for helper bpf_current_task_under_cgroup()
mmc: rtsx: Use pm_runtime_{get,put}() to handle runtime PM
dt-bindings: mtd: nand-controller: Fix the reg property description
dt-bindings: mtd: nand-controller: Fix a comment in the examples
dt-bindings: spi: mxic: The interrupt property is not mandatory
dt-bindings: memory: mtk-smi: No need mediatek,larb-id for mt8167
dt-bindings: pinctrl: pinctrl-microchip-sgpio: Fix example
ubi: fastmap: Return error code if memory allocation fails in add_aeb()
ASoC: SOF: Intel: Fix build error without SND_SOC_SOF_PCI_DEV
ASoC: topology: Allow TLV control to be either read or write
perf vendor events: Update metrics for SkyLake Server
media: ov6650: Add try support to selection API operations
media: ov6650: Fix crop rectangle affected by set format
spi: mediatek: support tick_delay without enhance_timing
ARM: dts: spear1340: Update serial node properties
ARM: dts: spear13xx: Update SPI dma properties
arm64: dts: ls1043a: Update i2c dma properties
arm64: dts: ls1046a: Update i2c node dma properties
um: Fix uml_mconsole stop/go
docs: sysctl/kernel: add missing bit to panic_print
openvswitch: Fixed nd target mask field in the flow dump.
torture: Make torture.sh help message match reality
n64cart: convert bi_disk to bi_bdev->bd_disk fix build
mmc: rtsx: Let MMC core handle runtime PM
mmc: rtsx: Fix build errors/warnings for unused variable
KVM: x86/mmu: do compare-and-exchange of gPTE via the user address
iommu/dma: Skip extra sync during unmap w/swiotlb
iommu/dma: Fold _swiotlb helpers into callers
iommu/dma: Check CONFIG_SWIOTLB more broadly
swiotlb: Support aligned swiotlb buffers
iommu/dma: Account for min_align_mask w/swiotlb
coredump: Snapshot the vmas in do_coredump
coredump: Remove the WARN_ON in dump_vma_snapshot
coredump/elf: Pass coredump_params into fill_note_info
coredump: Use the vma snapshot in fill_files_note
PCI: xgene: Revert "PCI: xgene: Use inbound resources for setup"
Linux 5.15.33
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Id62bd8a22d0bfa7c2096539d253ffce804bed017
[ Upstream commit 18688de203b47e5d8d9d0953385bf30b5949324f ]
While working on code to populate kfunc BTF ID sets for module BTF from
its initcall, I noticed that by the time the initcall is invoked, the
module BTF can already be seen by userspace (and the BPF verifier). The
existing btf_try_get_module calls try_module_get which only fails if
mod->state == MODULE_STATE_GOING, i.e. it can increment module reference
when module initcall is happening in parallel.
Currently, BTF parsing happens from MODULE_STATE_COMING notifier
callback. At this point, the module initcalls have not been invoked.
The notifier callback parses and prepares the module BTF, allocates an
ID, which publishes it to userspace, and then adds it to the btf_modules
list allowing the kernel to invoke btf_try_get_module for the BTF.
However, at this point, the module has not been fully initialized (i.e.
its initcalls have not finished). The code in module.c can still fail
and free the module, without caring for other users. However, nothing
stops btf_try_get_module from succeeding between the state transition
from MODULE_STATE_COMING to MODULE_STATE_LIVE.
This leads to a use-after-free issue when BPF program loads
successfully in the state transition, load_module's do_init_module call
fails and frees the module, and BPF program fd on close calls module_put
for the freed module. Future patch has test case to verify we don't
regress in this area in future.
There are multiple points after prepare_coming_module (in load_module)
where failure can occur and module loading can return error. We
illustrate and test for the race using the last point where it can
practically occur (in module __init function).
An illustration of the race:
CPU 0 CPU 1
load_module
notifier_call(MODULE_STATE_COMING)
btf_parse_module
btf_alloc_id // Published to userspace
list_add(&btf_mod->list, btf_modules)
mod->init(...)
... ^
bpf_check |
check_pseudo_btf_id |
btf_try_get_module |
returns true | ...
... | module __init in progress
return prog_fd | ...
... V
if (ret < 0)
free_module(mod)
...
close(prog_fd)
...
bpf_prog_free_deferred
module_put(used_btf.mod) // use-after-free
We fix this issue by setting a flag BTF_MODULE_F_LIVE, from the notifier
callback when MODULE_STATE_LIVE state is reached for the module, so that
we return NULL from btf_try_get_module for modules that are not fully
formed. Since try_module_get already checks that module is not in
MODULE_STATE_GOING state, and that is the only transition a live module
can make before being removed from btf_modules list, this is enough to
close the race and prevent the bug.
A later selftest patch crafts the race condition artifically to verify
that it has been fixed, and that verifier fails to load program (with
ENXIO).
Lastly, a couple of comments:
1. Even if this race didn't exist, it seems more appropriate to only
access resources (ksyms and kfuncs) of a fully formed module which
has been initialized completely.
2. This patch was born out of need for synchronization against module
initcall for the next patch, so it is needed for correctness even
without the aforementioned race condition. The BTF resources
initialized by module initcall are set up once and then only looked
up, so just waiting until the initcall has finished ensures correct
behavior.
Fixes: 541c3bad8d ("bpf: Support BPF ksym variables in kernel modules")
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/r/20220114163953.1455836-2-memxor@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 866de407444398bc8140ea70de1dba5f91cc34ac ]
BPF_LOG_KERNEL is only used internally, so disallow bpf_btf_load()
to set log level as BPF_LOG_KERNEL. The same checking has already
been done in bpf_check(), so factor out a helper to check the
validity of log attributes and use it in both places.
Fixes: 8580ac9404 ("bpf: Process in-kernel BTF")
Signed-off-by: Hou Tao <houtao1@huawei.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20211203053001.740945-1-houtao1@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c5a2d43e998a821701029f23e25b62f9188e93ff ]
Make BTF log size limit to be the same as the verifier log size limit.
Otherwise tools that progressively increase log size and use the same log
for BTF loading and program loading will be hitting hard to debug EINVAL.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20211201181040.23337-7-alexei.starovoitov@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
To avoid kernel build failure due to some missing .BTF-ids referenced
functions/types, the patch ([1]) tries to fill btf_id 0 for
these types.
In bpf verifier, for percpu variable and helper returning btf_id cases,
verifier already emitted proper warning with something like
verbose(env, "Helper has invalid btf_id in R%d\n", regno);
verbose(env, "invalid return type %d of func %s#%d\n",
fn->ret_type, func_id_name(func_id), func_id);
But this is not the case for bpf_iter context arguments.
I hacked resolve_btfids to encode btf_id 0 for struct task_struct.
With `./test_progs -n 7/5`, I got,
0: (79) r2 = *(u64 *)(r1 +0)
func 'bpf_iter_task' arg0 has btf_id 29739 type STRUCT 'bpf_iter_meta'
; struct seq_file *seq = ctx->meta->seq;
1: (79) r6 = *(u64 *)(r2 +0)
; struct task_struct *task = ctx->task;
2: (79) r7 = *(u64 *)(r1 +8)
; if (task == (void *)0) {
3: (55) if r7 != 0x0 goto pc+11
...
; BPF_SEQ_PRINTF(seq, "%8d %8d\n", task->tgid, task->pid);
26: (61) r1 = *(u32 *)(r7 +1372)
Type '(anon)' is not a struct
Basically, verifier will return btf_id 0 for task_struct.
Later on, when the code tries to access task->tgid, the
verifier correctly complains the type is '(anon)' and it is
not a struct. Users still need to backtrace to find out
what is going on.
Let us catch the invalid btf_id 0 earlier
and provide better message indicating btf_id is wrong.
The new error message looks like below:
R1 type=ctx expected=fp
; struct seq_file *seq = ctx->meta->seq;
0: (79) r2 = *(u64 *)(r1 +0)
func 'bpf_iter_task' arg0 has btf_id 29739 type STRUCT 'bpf_iter_meta'
; struct seq_file *seq = ctx->meta->seq;
1: (79) r6 = *(u64 *)(r2 +0)
; struct task_struct *task = ctx->task;
2: (79) r7 = *(u64 *)(r1 +8)
invalid btf_id for context argument offset 8
invalid bpf_context access off=8 size=8
[1] https://lore.kernel.org/bpf/20210727132532.2473636-1-hengqi.chen@gmail.com/
Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210728183025.1461750-1-yhs@fb.com
Restrict bpf timers to array, hash (both preallocated and kmalloced), and
lru map types. The per-cpu maps with timers don't make sense, since 'struct
bpf_timer' is a part of map value. bpf timers in per-cpu maps would mean that
the number of timers depends on number of possible cpus and timers would not be
accessible from all cpus. lpm map support can be added in the future.
The timers in inner maps are supported.
The bpf_map_update/delete_elem() helpers and sys_bpf commands cancel and free
bpf_timer in a given map element.
Similar to 'struct bpf_spin_lock' BTF is required and it is used to validate
that map element indeed contains 'struct bpf_timer'.
Make check_and_init_map_value() init both bpf_spin_lock and bpf_timer when
map element data is reused in preallocated htab and lru maps.
Teach copy_map_value() to support both bpf_spin_lock and bpf_timer in a single
map element. There could be one of each, but not more than one. Due to 'one
bpf_timer in one element' restriction do not support timers in global data,
since global data is a map of single element, but from bpf program side it's
seen as many global variables and restriction of single global timer would be
odd. The sys_bpf map_freeze and sys_mmap syscalls are not allowed on maps with
timers, since user space could have corrupted mmap element and crashed the
kernel. The maps with timers cannot be readonly. Due to these restrictions
search for bpf_timer in datasec BTF in case it was placed in the global data to
report clear error.
The previous patch allowed 'struct bpf_timer' as a first field in a map
element only. Relax this restriction.
Refactor lru map to s/bpf_lru_push_free/htab_lru_push_free/ to cancel and free
the timer when lru map deletes an element as a part of it eviction algorithm.
Make sure that bpf program cannot access 'struct bpf_timer' via direct load/store.
The timer operation are done through helpers only.
This is similar to 'struct bpf_spin_lock'.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Yonghong Song <yhs@fb.com>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Link: https://lore.kernel.org/bpf/20210715005417.78572-5-alexei.starovoitov@gmail.com
Daniel Borkmann says:
====================
pull-request: bpf-next 2021-06-17
The following pull-request contains BPF updates for your *net-next* tree.
We've added 50 non-merge commits during the last 25 day(s) which contain
a total of 148 files changed, 4779 insertions(+), 1248 deletions(-).
The main changes are:
1) BPF infrastructure to migrate TCP child sockets from a listener to another
in the same reuseport group/map, from Kuniyuki Iwashima.
2) Add a provably sound, faster and more precise algorithm for tnum_mul() as
noted in https://arxiv.org/abs/2105.05398, from Harishankar Vishwanathan.
3) Streamline error reporting changes in libbpf as planned out in the
'libbpf: the road to v1.0' effort, from Andrii Nakryiko.
4) Add broadcast support to xdp_redirect_map(), from Hangbin Liu.
5) Extends bpf_map_lookup_and_delete_elem() functionality to 4 more map
types, that is, {LRU_,PERCPU_,LRU_PERCPU_,}HASH, from Denis Salopek.
6) Support new LLVM relocations in libbpf to make them more linker friendly,
also add a doc to describe the BPF backend relocations, from Yonghong Song.
7) Silence long standing KUBSAN complaints on register-based shifts in
interpreter, from Daniel Borkmann and Eric Biggers.
8) Add dummy PT_REGS macros in libbpf to fail BPF program compilation when
target arch cannot be determined, from Lorenz Bauer.
9) Extend AF_XDP to support large umems with 1M+ pages, from Magnus Karlsson.
10) Fix two minor libbpf tc BPF API issues, from Kumar Kartikeya Dwivedi.
11) Move libbpf BPF_SEQ_PRINTF/BPF_SNPRINTF macros that can be used by BPF
programs to bpf_helpers.h header, from Florent Revest.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Fix some spelling mistakes in comments:
aother ==> another
Netiher ==> Neither
desribe ==> describe
intializing ==> initializing
funciton ==> function
wont ==> won't and move the word 'the' at the end to the next line
accross ==> across
pathes ==> paths
triggerred ==> triggered
excute ==> execute
ether ==> either
conervative ==> conservative
convetion ==> convention
markes ==> marks
interpeter ==> interpreter
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210525025659.8898-2-thunder.leizhen@huawei.com
Add new helper:
long bpf_btf_find_by_name_kind(char *name, int name_sz, u32 kind, int flags)
Description
Find BTF type with given name and kind in vmlinux BTF or in module's BTFs.
Return
Returns btf_id and btf_obj_fd in lower and upper 32 bits.
It will be used by loader program to find btf_id to attach the program to
and to find btf_ids of ksyms.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210514003623.28033-10-alexei.starovoitov@gmail.com
This patch adds support to BPF verifier to allow bpf program calling
kernel function directly.
The use case included in this set is to allow bpf-tcp-cc to directly
call some tcp-cc helper functions (e.g. "tcp_cong_avoid_ai()"). Those
functions have already been used by some kernel tcp-cc implementations.
This set will also allow the bpf-tcp-cc program to directly call the
kernel tcp-cc implementation, For example, a bpf_dctcp may only want to
implement its own dctcp_cwnd_event() and reuse other dctcp_*() directly
from the kernel tcp_dctcp.c instead of reimplementing (or
copy-and-pasting) them.
The tcp-cc kernel functions mentioned above will be white listed
for the struct_ops bpf-tcp-cc programs to use in a later patch.
The white listed functions are not bounded to a fixed ABI contract.
Those functions have already been used by the existing kernel tcp-cc.
If any of them has changed, both in-tree and out-of-tree kernel tcp-cc
implementations have to be changed. The same goes for the struct_ops
bpf-tcp-cc programs which have to be adjusted accordingly.
This patch is to make the required changes in the bpf verifier.
First change is in btf.c, it adds a case in "btf_check_func_arg_match()".
When the passed in "btf->kernel_btf == true", it means matching the
verifier regs' states with a kernel function. This will handle the
PTR_TO_BTF_ID reg. It also maps PTR_TO_SOCK_COMMON, PTR_TO_SOCKET,
and PTR_TO_TCP_SOCK to its kernel's btf_id.
In the later libbpf patch, the insn calling a kernel function will
look like:
insn->code == (BPF_JMP | BPF_CALL)
insn->src_reg == BPF_PSEUDO_KFUNC_CALL /* <- new in this patch */
insn->imm == func_btf_id /* btf_id of the running kernel */
[ For the future calling function-in-kernel-module support, an array
of module btf_fds can be passed at the load time and insn->off
can be used to index into this array. ]
At the early stage of verifier, the verifier will collect all kernel
function calls into "struct bpf_kfunc_desc". Those
descriptors are stored in "prog->aux->kfunc_tab" and will
be available to the JIT. Since this "add" operation is similar
to the current "add_subprog()" and looking for the same insn->code,
they are done together in the new "add_subprog_and_kfunc()".
In the "do_check()" stage, the new "check_kfunc_call()" is added
to verify the kernel function call instruction:
1. Ensure the kernel function can be used by a particular BPF_PROG_TYPE.
A new bpf_verifier_ops "check_kfunc_call" is added to do that.
The bpf-tcp-cc struct_ops program will implement this function in
a later patch.
2. Call "btf_check_kfunc_args_match()" to ensure the regs can be
used as the args of a kernel function.
3. Mark the regs' type, subreg_def, and zext_dst.
At the later do_misc_fixups() stage, the new fixup_kfunc_call()
will replace the insn->imm with the function address (relative
to __bpf_call_base). If needed, the jit can find the btf_func_model
by calling the new bpf_jit_find_kfunc_model(prog, insn).
With the imm set to the function address, "bpftool prog dump xlated"
will be able to display the kernel function calls the same way as
it displays other bpf helper calls.
gpl_compatible program is required to call kernel function.
This feature currently requires JIT.
The verifier selftests are adjusted because of the changes in
the verbose log in add_subprog_and_kfunc().
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210325015142.1544736-1-kafai@fb.com
This patch moved the subprog specific logic from
btf_check_func_arg_match() to the new btf_check_subprog_arg_match().
The core logic is left in btf_check_func_arg_match() which
will be reused later to check the kernel function call.
The "if (!btf_type_is_ptr(t))" is checked first to improve the
indentation which will be useful for a later patch.
Some of the "btf_kind_str[]" usages is replaced with the shortcut
"btf_type_str(t)".
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210325015136.1544504-1-kafai@fb.com
Alexei Starovoitov says:
====================
pull-request: bpf-next 2021-03-09
The following pull-request contains BPF updates for your *net-next* tree.
We've added 90 non-merge commits during the last 17 day(s) which contain
a total of 114 files changed, 5158 insertions(+), 1288 deletions(-).
The main changes are:
1) Faster bpf_redirect_map(), from Björn.
2) skmsg cleanup, from Cong.
3) Support for floating point types in BTF, from Ilya.
4) Documentation for sys_bpf commands, from Joe.
5) Support for sk_lookup in bpf_prog_test_run, form Lorenz.
6) Enable task local storage for tracing programs, from Song.
7) bpf_for_each_map_elem() helper, from Yonghong.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
On the kernel side, introduce a new btf_kind_operations. It is
similar to that of BTF_KIND_INT, however, it does not need to
handle encodings and bit offsets. Do not implement printing, since
the kernel does not know how to format floating-point values.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20210226202256.116518-7-iii@linux.ibm.com
Add an ability to pass a pointer to a type with known size in arguments
of a global function. Such pointers may be used to overcome the limit on
the maximum number of arguments, avoid expensive and tricky workarounds
and to have multiple output arguments.
A referenced type may contain pointers but indirect access through them
isn't supported.
The implementation consists of two parts. If a global function has an
argument that is a pointer to a type with known size then:
1) In btf_check_func_arg_match(): check that the corresponding
register points to NULL or to a valid memory region that is large enough
to contain the expected argument's type.
2) In btf_prepare_func_args(): set the corresponding register type to
PTR_TO_MEM_OR_NULL and its size to the size of the expected type.
Only global functions are supported because allowance of pointers for
static functions might break validation. Consider the following
scenario. A static function has a pointer argument. A caller passes
pointer to its stack memory. Because the callee can change referenced
memory verifier cannot longer assume any particular slot type of the
caller's stack memory hence the slot type is changed to SLOT_MISC. If
there is an operation that relies on slot type other than SLOT_MISC then
verifier won't be able to infer safety of the operation.
When verifier sees a static function that has a pointer argument
different from PTR_TO_CTX then it skips arguments check and continues
with "inline" validation with more information available. The operation
that relies on the particular slot type now succeeds.
Because global functions were not allowed to have pointer arguments
different from PTR_TO_CTX it's not possible to break existing and valid
code.
Signed-off-by: Dmitrii Banshchikov <me@ubique.spb.ru>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210212205642.620788-4-me@ubique.spb.ru
llvm patch https://reviews.llvm.org/D84002 permitted
to emit empty rodata datasec if the elf .rodata section
contains read-only data from local variables. These
local variables will be not emitted as BTF_KIND_VARs
since llvm converted these local variables as
static variables with private linkage without debuginfo
types. Such an empty rodata datasec will make
skeleton code generation easy since for skeleton
a rodata struct will be generated if there is a
.rodata elf section. The existence of a rodata
btf datasec is also consistent with the existence
of a rodata map created by libbpf.
The btf with such an empty rodata datasec will fail
in the kernel though as kernel will reject a datasec
with zero vlen and zero size. For example, for the below code,
int sys_enter(void *ctx)
{
int fmt[6] = {1, 2, 3, 4, 5, 6};
int dst[6];
bpf_probe_read(dst, sizeof(dst), fmt);
return 0;
}
We got the below btf (bpftool btf dump ./test.o):
[1] PTR '(anon)' type_id=0
[2] FUNC_PROTO '(anon)' ret_type_id=3 vlen=1
'ctx' type_id=1
[3] INT 'int' size=4 bits_offset=0 nr_bits=32 encoding=SIGNED
[4] FUNC 'sys_enter' type_id=2 linkage=global
[5] INT 'char' size=1 bits_offset=0 nr_bits=8 encoding=SIGNED
[6] ARRAY '(anon)' type_id=5 index_type_id=7 nr_elems=4
[7] INT '__ARRAY_SIZE_TYPE__' size=4 bits_offset=0 nr_bits=32 encoding=(none)
[8] VAR '_license' type_id=6, linkage=global-alloc
[9] DATASEC '.rodata' size=0 vlen=0
[10] DATASEC 'license' size=0 vlen=1
type_id=8 offset=0 size=4
When loading the ./test.o to the kernel with bpftool,
we see the following error:
libbpf: Error loading BTF: Invalid argument(22)
libbpf: magic: 0xeb9f
...
[6] ARRAY (anon) type_id=5 index_type_id=7 nr_elems=4
[7] INT __ARRAY_SIZE_TYPE__ size=4 bits_offset=0 nr_bits=32 encoding=(none)
[8] VAR _license type_id=6 linkage=1
[9] DATASEC .rodata size=24 vlen=0 vlen == 0
libbpf: Error loading .BTF into kernel: -22. BTF is optional, ignoring.
Basically, libbpf changed .rodata datasec size to 24 since elf .rodata
section size is 24. The kernel then rejected the BTF since vlen = 0.
Note that the above kernel verifier failure can be worked around with
changing local variable "fmt" to a static or global, optionally const, variable.
This patch permits a datasec with vlen = 0 in kernel.
Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210119153519.3901963-1-yhs@fb.com
Conflicts:
drivers/net/can/dev.c
commit 03f16c5075 ("can: dev: can_restart: fix use after free bug")
commit 3e77f70e73 ("can: dev: move driver related infrastructure into separate subdir")
Code move.
drivers/net/dsa/b53/b53_common.c
commit 8e4052c32d ("net: dsa: b53: fix an off by one in checking "vlan->vid"")
commit b7a9e0da2d ("net: switchdev: remove vid_begin -> vid_end range from VLAN objects")
Field rename.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Add support for directly accessing kernel module variables from BPF programs
using special ldimm64 instructions. This functionality builds upon vmlinux
ksym support, but extends ldimm64 with src_reg=BPF_PSEUDO_BTF_ID to allow
specifying kernel module BTF's FD in insn[1].imm field.
During BPF program load time, verifier will resolve FD to BTF object and will
take reference on BTF object itself and, for module BTFs, corresponding module
as well, to make sure it won't be unloaded from under running BPF program. The
mechanism used is similar to how bpf_prog keeps track of used bpf_maps.
One interesting change is also in how per-CPU variable is determined. The
logic is to find .data..percpu data section in provided BTF, but both vmlinux
and module each have their own .data..percpu entries in BTF. So for module's
case, the search for DATASEC record needs to look at only module's added BTF
types. This is implemented with custom search function.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Acked-by: Hao Luo <haoluo@google.com>
Link: https://lore.kernel.org/bpf/20210112075520.4103414-6-andrii@kernel.org
Some modules don't declare any new types and end up with an empty BTF,
containing only valid BTF header and no types or strings sections. This
currently causes BTF validation error. There is nothing wrong with such BTF,
so fix the issue by allowing module BTFs with no types or strings.
Fixes: 36e68442d1 ("bpf: Load and verify kernel module BTFs")
Reported-by: Christopher William Snowhill <chris@kode54.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20210110070341.1380086-1-andrii@kernel.org
Add ability for user-space programs to specify non-vmlinux BTF when attaching
BTF-powered BPF programs: raw_tp, fentry/fexit/fmod_ret, LSM, etc. For this,
attach_prog_fd (now with the alias name attach_btf_obj_fd) should specify FD
of a module or vmlinux BTF object. For backwards compatibility reasons,
0 denotes vmlinux BTF. Only kernel BTF (vmlinux or module) can be specified.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20201203204634.1325171-11-andrii@kernel.org