mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
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| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Eric Biggers
|
8a14e1d839 |
UPSTREAM: crypto: blake2s - move update and final logic to internal/blake2s.h
Move most of blake2s_update() and blake2s_final() into new inline functions __blake2s_update() and __blake2s_final() in include/crypto/internal/blake2s.h so that this logic can be shared by the shash helper functions. This will avoid duplicating this logic between the library and shash implementations. Signed-off-by: Eric Biggers <ebiggers@google.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 057edc9c8bb2d5ff5b058b521792c392428a0714) Bug: 152722841 Bug: 178411248 Change-Id: Idedf8147914839d5280e5d8eec9013264fbb45f9 Signed-off-by: Eric Biggers <ebiggers@google.com> |
||
Herbert Xu
|
05e10b45ed |
UPSTREAM: crypto: lib/blake2s - Move selftest prototype into header file
This patch fixes a missing prototype warning on blake2s_selftest. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit ce0d5d63e897cc7c3a8fd043c7942fc6a78ec6f4) Bug: 152722841 Change-Id: Ieb19048d60f6c9dc36cefda8b09b3d5c95e9118e Signed-off-by: Eric Biggers <ebiggers@google.com> |
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Jason A. Donenfeld
|
192edcb3df |
UPSTREAM: crypto: blake2s - generic C library implementation and selftest
The C implementation was originally based on Samuel Neves' public domain reference implementation but has since been heavily modified for the kernel. We're able to do compile-time optimizations by moving some scaffolding around the final function into the header file. Information: https://blake2.net/ Bug: 152722841 Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Samuel Neves <sneves@dei.uc.pt> Co-developed-by: Samuel Neves <sneves@dei.uc.pt> [ardb: - move from lib/zinc to lib/crypto - remove simd handling - rewrote selftest for better coverage - use fixed digest length for blake2s_hmac() and rename to blake2s256_hmac() ] Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I009a9fb70d34dcff777e7d21882a59819e2bd137 |
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Ard Biesheuvel
|
078cebb3f5 |
UPSTREAM: crypto: lib - tidy up lib/crypto Kconfig and Makefile
In preparation of introducing a set of crypto library interfaces, tidy up the Makefile and split off the Kconfig symbols into a separate file. Bug: 152722841 Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 746b2e024c67aa605ac12d135cd7085a49cf9dc4) Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Idc1e996e91db5909dd8f1d2d52c1727c2de2b1f6 |
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Greg Kroah-Hartman
|
d756462d85 |
This is the 5.4.146 stable release
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Merge 5.4.146 into android11-5.4-lts
Changes in 5.4.146
locking/mutex: Fix HANDOFF condition
regmap: fix the offset of register error log
crypto: mxs-dcp - Check for DMA mapping errors
sched/deadline: Fix reset_on_fork reporting of DL tasks
power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors
crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
sched/deadline: Fix missing clock update in migrate_task_rq_dl()
rcu/tree: Handle VM stoppage in stall detection
posix-cpu-timers: Force next expiration recalc after itimer reset
hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns()
hrtimer: Ensure timerfd notification for HIGHRES=n
udf: Check LVID earlier
udf: Fix iocharset=utf8 mount option
isofs: joliet: Fix iocharset=utf8 mount option
bcache: add proper error unwinding in bcache_device_init
nvme-tcp: don't update queue count when failing to set io queues
nvme-rdma: don't update queue count when failing to set io queues
nvmet: pass back cntlid on successful completion
power: supply: max17042_battery: fix typo in MAx17042_TOFF
s390/cio: add dev_busid sysfs entry for each subchannel
libata: fix ata_host_start()
crypto: qat - do not ignore errors from enable_vf2pf_comms()
crypto: qat - handle both source of interrupt in VF ISR
crypto: qat - fix reuse of completion variable
crypto: qat - fix naming for init/shutdown VF to PF notifications
crypto: qat - do not export adf_iov_putmsg()
fcntl: fix potential deadlock for &fasync_struct.fa_lock
udf_get_extendedattr() had no boundary checks.
s390/kasan: fix large PMD pages address alignment check
s390/debug: fix debug area life cycle
m68k: emu: Fix invalid free in nfeth_cleanup()
sched: Fix UCLAMP_FLAG_IDLE setting
spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config
spi: spi-pic32: Fix issue with uninitialized dma_slave_config
genirq/timings: Fix error return code in irq_timings_test_irqs()
lib/mpi: use kcalloc in mpi_resize
clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel
block: nbd: add sanity check for first_minor
crypto: qat - use proper type for vf_mask
certs: Trigger creation of RSA module signing key if it's not an RSA key
regulator: vctrl: Use locked regulator_get_voltage in probe path
regulator: vctrl: Avoid lockdep warning in enable/disable ops
spi: sprd: Fix the wrong WDG_LOAD_VAL
spi: spi-zynq-qspi: use wait_for_completion_timeout to make zynq_qspi_exec_mem_op not interruptible
EDAC/i10nm: Fix NVDIMM detection
drm/panfrost: Fix missing clk_disable_unprepare() on error in panfrost_clk_init()
media: TDA1997x: enable EDID support
soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally
media: cxd2880-spi: Fix an error handling path
bpf: Fix a typo of reuseport map in bpf.h.
bpf: Fix potential memleak and UAF in the verifier.
ARM: dts: aspeed-g6: Fix HVI3C function-group in pinctrl dtsi
arm64: dts: renesas: r8a77995: draak: Remove bogus adv7511w properties
soc: qcom: rpmhpd: Use corner in power_off
media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
media: dvb-usb: Fix error handling in dvb_usb_i2c_init
media: go7007: remove redundant initialization
media: coda: fix frame_mem_ctrl for YUV420 and YVU420 formats
Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
6lowpan: iphc: Fix an off-by-one check of array index
netns: protect netns ID lookups with RCU
drm/amdgpu/acp: Make PM domain really work
tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
ARM: dts: meson8: Use a higher default GPU clock frequency
ARM: dts: meson8b: odroidc1: Fix the pwm regulator supply properties
ARM: dts: meson8b: mxq: Fix the pwm regulator supply properties
ARM: dts: meson8b: ec100: Fix the pwm regulator supply properties
net/mlx5e: Prohibit inner indir TIRs in IPoIB
cgroup/cpuset: Fix a partition bug with hotplug
net: cipso: fix warnings in netlbl_cipsov4_add_std
i2c: highlander: add IRQ check
leds: lt3593: Put fwnode in any case during ->probe()
leds: trigger: audio: Add an activate callback to ensure the initial brightness is set
media: em28xx-input: fix refcount bug in em28xx_usb_disconnect
media: venus: venc: Fix potential null pointer dereference on pointer fmt
PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently
PCI: PM: Enable PME if it can be signaled from D3cold
soc: qcom: smsm: Fix missed interrupts if state changes while masked
debugfs: Return error during {full/open}_proxy_open() on rmmod
Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
PM: EM: Increase energy calculation precision
drm/msm/dpu: make dpu_hw_ctl_clear_all_blendstages clear necessary LMs
arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
counter: 104-quad-8: Return error when invalid mode during ceiling_write
Bluetooth: fix repeated calls to sco_sock_kill
drm/msm/dsi: Fix some reference counted resource leaks
usb: gadget: udc: at91: add IRQ check
usb: phy: fsl-usb: add IRQ check
usb: phy: twl6030: add IRQ checks
usb: gadget: udc: renesas_usb3: Fix soc_device_match() abuse
Bluetooth: Move shutdown callback before flushing tx and rx queue
usb: host: ohci-tmio: add IRQ check
usb: phy: tahvo: add IRQ check
mac80211: Fix insufficient headroom issue for AMSDU
lockd: Fix invalid lockowner cast after vfs_test_lock
nfsd4: Fix forced-expiry locking
usb: gadget: mv_u3d: request_irq() after initializing UDC
mm/swap: consider max pages in iomap_swapfile_add_extent
Bluetooth: add timeout sanity check to hci_inquiry
i2c: iop3xx: fix deferred probing
i2c: s3c2410: fix IRQ check
rsi: fix error code in rsi_load_9116_firmware()
rsi: fix an error code in rsi_probe()
ASoC: Intel: Skylake: Leave data as is when invoking TLV IPCs
ASoC: Intel: Skylake: Fix module resource and format selection
mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
mmc: moxart: Fix issue with uninitialized dma_slave_config
bpf: Fix possible out of bound write in narrow load handling
CIFS: Fix a potencially linear read overflow
i2c: mt65xx: fix IRQ check
usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available
tty: serial: fsl_lpuart: fix the wrong mapbase value
ASoC: wcd9335: Fix a double irq free in the remove function
ASoC: wcd9335: Fix a memory leak in the error handling path of the probe function
ASoC: wcd9335: Disable irq on slave ports in the remove function
ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
bcma: Fix memory leak for internally-handled cores
brcmfmac: pcie: fix oops on failure to resume and reprobe
ipv6: make exception cache less predictible
ipv4: make exception cache less predictible
net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed
net: qualcomm: fix QCA7000 checksum handling
octeontx2-af: Fix loop in free and unmap counter
ipv4: fix endianness issue in inet_rtm_getroute_build_skb()
bpf: Introduce BPF nospec instruction for mitigating Spectre v4
bpf: Fix leakage due to insufficient speculative store bypass mitigation
bpf: verifier: Allocate idmap scratch in verifier env
bpf: Fix pointer arithmetic mask tightening under state pruning
time: Handle negative seconds correctly in timespec64_to_ns()
tty: Fix data race between tiocsti() and flush_to_ldisc()
perf/x86/amd/ibs: Extend PERF_PMU_CAP_NO_EXCLUDE to IBS Op
x86/resctrl: Fix a maybe-uninitialized build warning treated as error
KVM: s390: index kvm->arch.idle_mask by vcpu_idx
KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted
KVM: nVMX: Unconditionally clear nested.pi_pending on nested VM-Enter
fuse: truncate pagecache on atomic_o_trunc
fuse: flush extending writes
IMA: remove -Wmissing-prototypes warning
IMA: remove the dependency on CRYPTO_MD5
fbmem: don't allow too huge resolutions
backlight: pwm_bl: Improve bootloader/kernel device handover
clk: kirkwood: Fix a clocking boot regression
Linux 5.4.146
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I5524baa0c07d9d9b80c0736488e3ea0e4fb8e335
|
||
Hongbo Li
|
6b10d3d3a9 |
lib/mpi: use kcalloc in mpi_resize
[ Upstream commit b6f756726e4dfe75be1883f6a0202dcecdc801ab ]
We should set the additional space to 0 in mpi_resize().
So use kcalloc() instead of kmalloc_array().
In lib/mpi/ec.c:
/****************
* Resize the array of A to NLIMBS. the additional space is cleared
* (set to 0) [done by m_realloc()]
*/
int mpi_resize(MPI a, unsigned nlimbs)
Like the comment of kernel's mpi_resize() said, the additional space
need to be set to 0, but when a->d is not NULL, it does not set.
The kernel's mpi lib is from libgcrypt, the mpi resize in libgcrypt
is _gcry_mpi_resize() which set the additional space to 0.
This bug may cause mpi api which use mpi_resize() get wrong result
under the condition of using the additional space without initiation.
If this condition is not met, the bug would not be triggered.
Currently in kernel, rsa, sm2 and dh use mpi lib, and they works well,
so the bug is not triggered in these cases.
add_points_edwards() use the additional space directly, so it will
get a wrong result.
Fixes:
|
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Greg Kroah-Hartman
|
8ac6727e49 |
Revert "once: Fix panic when module unload"
This reverts commit
|
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|
Greg Kroah-Hartman
|
2e0ca55ea4 |
This is the 5.4.144 stable release
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Kefeng Wang
|
57bd5b59f1 |
once: Fix panic when module unload
[ Upstream commit 1027b96ec9d34f9abab69bc1a4dc5b1ad8ab1349 ]
DO_ONCE
DEFINE_STATIC_KEY_TRUE(___once_key);
__do_once_done
once_disable_jump(once_key);
INIT_WORK(&w->work, once_deferred);
struct once_work *w;
w->key = key;
schedule_work(&w->work); module unload
//*the key is
destroy*
process_one_work
once_deferred
BUG_ON(!static_key_enabled(work->key));
static_key_count((struct static_key *)x) //*access key, crash*
When module uses DO_ONCE mechanism, it could crash due to the above
concurrency problem, we could reproduce it with link[1].
Fix it by add/put module refcount in the once work process.
[1] https://lore.kernel.org/netdev/eaa6c371-465e-57eb-6be9-f4b16b9d7cbf@huawei.com/
Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: David S. Miller <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Reported-by: Minmin chen <chenmingmin@huawei.com>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
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|
Greg Kroah-Hartman
|
6852b6e8e7 |
This is the 5.4.134 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmD22Z0ACgkQONu9yGCS aT7fWQ//TgR/TwyqFf3jFQ75gA4/9keirtaZaFd42CUWJQQeyUTc3YcoFV6yQ/fi letGckFWKxAK/ftqcla9yJemLmXzt7Hx4wpsF+5r97YLN7Yv5M9CznqdATgrg+pY dfRnJJZhAs1gnDVzSiBfHlgxCCHw/7UEOs7o+slBSU/KKgGaF+H542i2v+n2XIWV kS3J/K2fZN8GF6o0L6Wzpvd5/8xjqs4Nm883ZTQ8B/dR0Cxz9sLW0EAjK4THcmFM 7riUT4GewvsohddsaGyQ2akieHiZLbGyxtola72wSpoNwiy/tYLpBpKlJNFwyeIr DTBgreoB9NGikQfEZrHjzvUvK6KHXkz0h3pprjXOKFUnu7uVm9OFUw5scAq/Wh0Q qe9nB4xCiZqxJJTEVCa499ZiBDvS6J0kbs5fge3reIEfno5I4LdlJJTkpWgV9Flh dIninifXmGYtaLrTkWJzAydSntt0Z+Zk/y9aS08jwHVpgs1HXVXr0xEqlxr1/5su K5fiSGXXhYSbFuAvW8tYIJickXvM8xBVpOkkiqLuhxts2kiZp8TJn2H/DiQBekJt CQeUvNQiEbwI/NFPiJQrtzQHC4Gq2Ibv9+MpnQvOW/RxHH7NSJ4vOp8FgaHBxIZE Jwa3NPHG8bzCo/n+vRn00Re1+OGYzsphxO2hRp+EjhNxKzpxwkc= =3pL6 -----END PGP SIGNATURE----- Merge 5.4.134 into android11-5.4-lts Changes in 5.4.134 KVM: mmio: Fix use-after-free Read in kvm_vm_ioctl_unregister_coalesced_mmio KVM: x86: Use guest MAXPHYADDR from CPUID.0x8000_0008 iff TDP is enabled KVM: X86: Disable hardware breakpoints unconditionally before kvm_x86->run() scsi: core: Fix bad pointer dereference when ehandler kthread is invalid tracing: Do not reference char * as a string in histograms cgroup: verify that source is a string fbmem: Do not delete the mode that is still in use net: moxa: Use devm_platform_get_and_ioremap_resource() dmaengine: fsl-qdma: check dma_set_mask return value srcu: Fix broken node geometry after early ssp init tty: serial: fsl_lpuart: fix the potential risk of division or modulo by zero misc/libmasm/module: Fix two use after free in ibmasm_init_one misc: alcor_pci: fix null-ptr-deref when there is no PCI bridge iio: gyro: fxa21002c: Balance runtime pm + use pm_runtime_resume_and_get(). iio: magn: bmc150: Balance runtime pm + use pm_runtime_resume_and_get() ALSA: usx2y: Don't call free_pages_exact() with NULL address Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro" w1: ds2438: fixing bug that would always get page0 scsi: hisi_sas: Propagate errors in interrupt_init_v1_hw() scsi: lpfc: Fix "Unexpected timeout" error in direct attach topology scsi: lpfc: Fix crash when lpfc_sli4_hba_setup() fails to initialize the SGLs scsi: core: Cap scsi_host cmd_per_lun at can_queue ALSA: ac97: fix PM reference leak in ac97_bus_remove() tty: serial: 8250: serial_cs: Fix a memory leak in error handling path scsi: scsi_dh_alua: Check for negative result value fs/jfs: Fix missing error code in lmLogInit() scsi: megaraid_sas: Fix resource leak in case of probe failure scsi: megaraid_sas: Early detection of VD deletion through RaidMap update scsi: megaraid_sas: Handle missing interrupts while re-enabling IRQs scsi: iscsi: Add iscsi_cls_conn refcount helpers scsi: iscsi: Fix conn use after free during resets scsi: iscsi: Fix shost->max_id use scsi: qedi: Fix null ref during abort handling mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE mfd: cpcap: Fix cpcap dmamask not set warnings ASoC: img: Fix PM reference leak in img_i2s_in_probe() serial: tty: uartlite: fix console setup s390/sclp_vt220: fix console name to match device selftests: timers: rtcpie: skip test if default RTC device does not exist ALSA: sb: Fix potential double-free of CSP mixer elements powerpc/ps3: Add dma_mask to ps3_dma_region iommu/arm-smmu: Fix arm_smmu_device refcount leak when arm_smmu_rpm_get fails iommu/arm-smmu: Fix arm_smmu_device refcount leak in address translation gpio: zynq: Check return value of pm_runtime_get_sync ALSA: ppc: fix error return code in snd_pmac_probe() selftests/powerpc: Fix "no_handler" EBB selftest gpio: pca953x: Add support for the On Semi pca9655 ASoC: soc-core: Fix the error return code in snd_soc_of_parse_audio_routing() s390/processor: always inline stap() and __load_psw_mask() s390/ipl_parm: fix program check new psw handling s390/mem_detect: fix diag260() program check new psw handling s390/mem_detect: fix tprot() program check new psw handling Input: hideep - fix the uninitialized use in hideep_nvm_unlock() ALSA: bebob: add support for ToneWeal FW66 ALSA: usb-audio: scarlett2: Fix 18i8 Gen 2 PCM Input count ALSA: usb-audio: scarlett2: Fix data_mutex lock ALSA: usb-audio: scarlett2: Fix scarlett2_*_ctl_put() return values usb: gadget: f_hid: fix endianness issue with descriptors usb: gadget: hid: fix error return code in hid_bind() powerpc/boot: Fixup device-tree on little endian ASoC: Intel: kbl_da7219_max98357a: shrink platform_id below 20 characters backlight: lm3630a: Fix return code of .update_status() callback ALSA: hda: Add IRQ check for platform_get_irq() ALSA: usb-audio: scarlett2: Fix 6i6 Gen 2 line out descriptions staging: rtl8723bs: fix macro value for 2.4Ghz only device intel_th: Wait until port is in reset before programming it i2c: core: Disable client irq on reboot/shutdown lib/decompress_unlz4.c: correctly handle zero-padding around initrds. power: supply: sc27xx: Add missing MODULE_DEVICE_TABLE power: supply: sc2731_charger: Add missing MODULE_DEVICE_TABLE pwm: spear: Don't modify HW state in .remove callback power: supply: ab8500: Avoid NULL pointers power: supply: max17042: Do not enforce (incorrect) interrupt trigger type power: reset: gpio-poweroff: add missing MODULE_DEVICE_TABLE ARM: 9087/1: kprobes: test-thumb: fix for LLVM_IAS=1 PCI/P2PDMA: Avoid pci_get_slot(), which may sleep watchdog: Fix possible use-after-free in wdt_startup() watchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff() watchdog: Fix possible use-after-free by calling del_timer_sync() watchdog: imx_sc_wdt: fix pretimeout watchdog: iTCO_wdt: Account for rebooting on second timeout x86/fpu: Return proper error codes from user access functions PCI: tegra: Add missing MODULE_DEVICE_TABLE orangefs: fix orangefs df output. ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty NFS: nfs_find_open_context() may only select open files power: supply: charger-manager: add missing MODULE_DEVICE_TABLE power: supply: ab8500: add missing MODULE_DEVICE_TABLE pwm: img: Fix PM reference leak in img_pwm_enable() pwm: tegra: Don't modify HW state in .remove callback ACPI: AMBA: Fix resource name in /proc/iomem ACPI: video: Add quirk for the Dell Vostro 3350 virtio-blk: Fix memory leak among suspend/resume procedure virtio_net: Fix error handling in virtnet_restore() virtio_console: Assure used length from device is limited x86/signal: Detect and prevent an alternate signal stack overflow f2fs: add MODULE_SOFTDEP to ensure crc32 is included in the initramfs PCI/sysfs: Fix dsm_label_utf16s_to_utf8s() buffer overrun power: supply: rt5033_battery: Fix device tree enumeration NFSv4: Initialise connection to the server in nfs4_alloc_client() um: fix error return code in slip_open() um: fix error return code in winch_tramp() watchdog: aspeed: fix hardware timeout calculation nfs: fix acl memory leak of posix_acl_create() ubifs: Set/Clear I_LINKABLE under i_lock for whiteout inode PCI: iproc: Fix multi-MSI base vector number allocation PCI: iproc: Support multi-MSI only on uniprocessor kernel x86/fpu: Limit xstate copy size in xstateregs_set() pwm: imx1: Don't disable clocks at device remove time virtio_net: move tx vq operation under tx queue lock nvme-tcp: can't set sk_user_data without write_lock ALSA: isa: Fix error return code in snd_cmi8330_probe() NFSv4/pNFS: Don't call _nfs4_pnfs_v3_ds_connect multiple times hexagon: use common DISCARDS macro ARM: dts: gemini-rut1xx: remove duplicate ethernet node reset: a10sr: add missing of_match_table reference ARM: exynos: add missing of_node_put for loop iteration ARM: dts: exynos: fix PWM LED max brightness on Odroid XU/XU3 ARM: dts: exynos: fix PWM LED max brightness on Odroid HC1 ARM: dts: exynos: fix PWM LED max brightness on Odroid XU4 memory: atmel-ebi: add missing of_node_put for loop iteration reset: brcmstb: Add missing MODULE_DEVICE_TABLE memory: pl353: Fix error return code in pl353_smc_probe() rtc: fix snprintf() checking in is_rtc_hctosys() arm64: dts: renesas: v3msk: Fix memory size ARM: dts: r8a7779, marzen: Fix DU clock names firmware: tegra: Fix error return code in tegra210_bpmp_init() firmware: arm_scmi: Reset Rx buffer to max size during async commands ARM: dts: BCM5301X: Fixup SPI binding reset: bail if try_module_get() fails memory: fsl_ifc: fix leak of IO mapping on probe failure memory: fsl_ifc: fix leak of private memory on probe failure ARM: dts: am335x: align ti,pindir-d0-out-d1-in property with dt-shema ARM: dts: am437x: align ti,pindir-d0-out-d1-in property with dt-shema ARM: dts: imx6q-dhcom: Fix ethernet reset time properties ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems ARM: dts: imx6q-dhcom: Add gpios pinctrl for i2c bus recovery thermal/drivers/rcar_gen3_thermal: Fix coefficient calculations firmware: turris-mox-rwtm: fix reply status decoding function firmware: turris-mox-rwtm: report failures better firmware: turris-mox-rwtm: fail probing when firmware does not support hwrng scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe() mips: always link byteswap helpers into decompressor mips: disable branch profiling in boot/decompress.o MIPS: vdso: Invalid GIC access through VDSO scsi: scsi_dh_alua: Fix signedness bug in alua_rtpg() misc: alcor_pci: fix inverted branch condition seq_file: disallow extremely large seq buffer allocations Linux 5.4.134 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ibe7366c072d9377d606dd2779310ba30826806cb |
||
Dimitri John Ledkov
|
13b51d90f0 |
lib/decompress_unlz4.c: correctly handle zero-padding around initrds.
[ Upstream commit 2c484419efc09e7234c667aa72698cb79ba8d8ed ] lz4 compatible decompressor is simple. The format is underspecified and relies on EOF notification to determine when to stop. Initramfs buffer format[1] explicitly states that it can have arbitrary number of zero padding. Thus when operating without a fill function, be extra careful to ensure that sizes less than 4, or apperantly empty chunksizes are treated as EOF. To test this I have created two cpio initrds, first a normal one, main.cpio. And second one with just a single /test-file with content "second" second.cpio. Then i compressed both of them with gzip, and with lz4 -l. Then I created a padding of 4 bytes (dd if=/dev/zero of=pad4 bs=1 count=4). To create four testcase initrds: 1) main.cpio.gzip + extra.cpio.gzip = pad0.gzip 2) main.cpio.lz4 + extra.cpio.lz4 = pad0.lz4 3) main.cpio.gzip + pad4 + extra.cpio.gzip = pad4.gzip 4) main.cpio.lz4 + pad4 + extra.cpio.lz4 = pad4.lz4 The pad4 test-cases replicate the initrd load by grub, as it pads and aligns every initrd it loads. All of the above boot, however /test-file was not accessible in the initrd for the testcase #4, as decoding in lz4 decompressor failed. Also an error message printed which usually is harmless. Whith a patched kernel, all of the above testcases now pass, and /test-file is accessible. This fixes lz4 initrd decompress warning on every boot with grub. And more importantly this fixes inability to load multiple lz4 compressed initrds with grub. This patch has been shipping in Ubuntu kernels since January 2021. [1] ./Documentation/driver-api/early-userspace/buffer-format.rst BugLink: https://bugs.launchpad.net/bugs/1835660 Link: https://lore.kernel.org/lkml/20210114200256.196589-1-xnox@ubuntu.com/ # v0 Link: https://lkml.kernel.org/r/20210513104831.432975-1-dimitri.ledkov@canonical.com Signed-off-by: Dimitri John Ledkov <dimitri.ledkov@canonical.com> Cc: Kyungsik Lee <kyungsik.lee@lge.com> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Bongkyu Kim <bongkyu.kim@lge.com> Cc: Kees Cook <keescook@chromium.org> Cc: Sven Schmidt <4sschmid@informatik.uni-hamburg.de> Cc: Rajat Asthana <thisisrast7@gmail.com> Cc: Nick Terrell <terrelln@fb.com> Cc: Gao Xiang <hsiangkao@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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|
Greg Kroah-Hartman
|
a7e747c026 |
Merge 5.4.133 into android11-5.4-lts
Changes in 5.4.133
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
drm/zte: Don't select DRM_KMS_FB_HELPER
drm/amd/amdgpu/sriov disable all ip hw status by default
drm/vc4: fix argument ordering in vc4_crtc_get_margins()
net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
drm/amd/display: fix use_max_lb flag for 420 pixel formats
hugetlb: clear huge pte during flush function on mips platform
atm: iphase: fix possible use-after-free in ia_module_exit()
mISDN: fix possible use-after-free in HFC_cleanup()
atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
drm/mediatek: Fix PM reference leak in mtk_crtc_ddp_hw_init()
reiserfs: add check for invalid 1st journal block
drm/virtio: Fix double free on probe failure
drm/sched: Avoid data corruptions
udf: Fix NULL pointer dereference in udf_symlink function
e100: handle eeprom as little endian
igb: handle vlan types with checker enabled
drm/bridge: cdns: Fix PM reference leak in cdns_dsi_transfer()
clk: renesas: r8a77995: Add ZA2 clock
clk: tegra: Ensure that PLLU configuration is applied properly
ipv6: use prandom_u32() for ID generation
RDMA/cxgb4: Fix missing error code in create_qp()
dm space maps: don't reset space map allocation cursor when committing
pinctrl: mcp23s08: fix race condition in irq handler
ice: set the value of global config lock timeout longer
virtio_net: Remove BUG() to avoid machine dead
net: bcmgenet: check return value after calling platform_get_resource()
net: mvpp2: check return value after calling platform_get_resource()
net: micrel: check return value after calling platform_get_resource()
drm/amd/display: Update scaling settings on modeset
drm/amd/display: Release MST resources on switch from MST to SST
drm/amd/display: Set DISPCLK_MAX_ERRDET_CYCLES to 7
drm/amdkfd: use allowed domain for vmbo validation
fjes: check return value after calling platform_get_resource()
selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM
drm/amd/display: Verify Gamma & Degamma LUT sizes in amdgpu_dm_atomic_check
xfrm: Fix error reporting in xfrm_state_construct.
wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
wl1251: Fix possible buffer overflow in wl1251_cmd_scan
cw1200: add missing MODULE_DEVICE_TABLE
bpf: Fix up register-based shifts in interpreter to silence KUBSAN
mt76: mt7615: fix fixed-rate tx status reporting
net: fix mistake path for netdev_features_strings
net: sched: fix error return code in tcf_del_walker()
drm/amdkfd: Walk through list with dqm lock hold
rtl8xxxu: Fix device info for RTL8192EU devices
MIPS: add PMD table accounting into MIPS'pmd_alloc_one
atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
atm: nicstar: register the interrupt handler in the right place
vsock: notify server to shutdown when client has pending signal
RDMA/rxe: Don't overwrite errno from ib_umem_get()
iwlwifi: mvm: don't change band on bound PHY contexts
iwlwifi: pcie: free IML DMA memory allocation
iwlwifi: pcie: fix context info freeing
sfc: avoid double pci_remove of VFs
sfc: error code if SRIOV cannot be disabled
wireless: wext-spy: Fix out-of-bounds warning
media, bpf: Do not copy more entries than user space requested
net: ip: avoid OOM kills with large UDP sends over loopback
RDMA/cma: Fix rdma_resolve_route() memory leak
Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip.
Bluetooth: Fix the HCI to MGMT status conversion table
Bluetooth: Shutdown controller after workqueues are flushed or cancelled
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
sctp: validate from_addr_param return
sctp: add size validation when walking chunks
MIPS: loongsoon64: Reserve memory below starting pfn to prevent Oops
MIPS: set mips32r5 for virt extensions
fscrypt: don't ignore minor_hash when hash is 0
crypto: ccp - Annotate SEV Firmware file names
perf bench: Fix 2 memory sanitizer warnings
powerpc/mm: Fix lockup on kernel exec fault
powerpc/barrier: Avoid collision with clang's __lwsync macro
drm/amdgpu: Update NV SIMD-per-CU to 2
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
drm/rockchip: dsi: remove extra component_del() call
drm/amd/display: fix incorrrect valid irq check
pinctrl/amd: Add device HID for new AMD GPIO controller
drm/amd/display: Reject non-zero src_y and src_x for video planes
drm/tegra: Don't set allow_fb_modifiers explicitly
drm/msm/mdp4: Fix modifier support enabling
drm/arm/malidp: Always list modifiers
mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
mmc: core: clear flags before allowing to retune
mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
ata: ahci_sunxi: Disable DIPM
cpu/hotplug: Cure the cpusets trainwreck
clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
fpga: stratix10-soc: Add missing fpga_mgr_free() call
MIPS: fix "mipsel-linux-ld: decompress.c:undefined reference to `memmove'"
ASoC: tegra: Set driver_name=tegra for all machine drivers
qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
ipmi/watchdog: Stop watchdog timer when the current action is 'none'
thermal/drivers/int340x/processor_thermal: Fix tcc setting
ubifs: Fix races between xattr_{set|get} and listxattr operations
power: supply: ab8500: Fix an old bug
nvmem: core: add a missing of_node_put
extcon: intel-mrfld: Sync hardware and software state on init
seq_buf: Fix overflow in seq_buf_putmem_hex()
rq-qos: fix missed wake-ups in rq_qos_throttle try two
tracing: Simplify & fix saved_tgids logic
tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
dm btree remove: assign new_root only when removal succeeds
PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
PCI: aardvark: Fix checking for PIO Non-posted Request
PCI: aardvark: Implement workaround for the readback value of VEND_ID
media: subdev: disallow ioctl for saa6588/davinci
media: dtv5100: fix control-request directions
media: zr364xx: fix memory leak in zr364xx_start_readpipe
media: gspca/sq905: fix control-request direction
media: gspca/sunplus: fix zero-length control requests
media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
jfs: fix GPF in diFree
smackfs: restrict bytes count in smk_set_cipso()
Linux 5.4.133
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I4daf813e30444755db3a7d587f8be81ccd2f748b
|
||
Yun Zhou
|
33ab9138a1 |
seq_buf: Fix overflow in seq_buf_putmem_hex()
commit d3b16034a24a112bb83aeb669ac5b9b01f744bb7 upstream.
There's two variables being increased in that loop (i and j), and i
follows the raw data, and j follows what is being written into the buffer.
We should compare 'i' to MAX_MEMHEX_BYTES or compare 'j' to HEX_CHARS.
Otherwise, if 'j' goes bigger than HEX_CHARS, it will overflow the
destination buffer.
Link: https://lore.kernel.org/lkml/20210625122453.5e2fe304@oasis.local.home/
Link: https://lkml.kernel.org/r/20210626032156.47889-1-yun.zhou@windriver.com
Cc: stable@vger.kernel.org
Fixes:
|
||
|
Greg Kroah-Hartman
|
374d020984 |
This is the 5.4.132 stable release
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Merge 5.4.132 into android11-5.4-lts
Changes in 5.4.132
ALSA: usb-audio: fix rate on Ozone Z90 USB headset
ALSA: usb-audio: Fix OOB access at proc output
ALSA: usb-audio: scarlett2: Fix wrong resume call
ALSA: intel8x0: Fix breakage at ac97 clock measurement
ALSA: hda/realtek: Add another ALC236 variant support
ALSA: hda/realtek: Improve fixup for HP Spectre x360 15-df0xxx
ALSA: hda/realtek: Fix bass speaker DAC mapping for Asus UM431D
ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too
media: dvb-usb: fix wrong definition
Input: usbtouchscreen - fix control-request directions
net: can: ems_usb: fix use-after-free in ems_usb_disconnect()
usb: gadget: eem: fix echo command packet response issue
USB: cdc-acm: blacklist Heimann USB Appset device
usb: dwc3: Fix debugfs creation flow
usb: typec: Add the missed altmode_id_remove() in typec_register_altmode()
xhci: solve a double free problem while doing s4
ntfs: fix validity check for file name attribute
copy_page_to_iter(): fix ITER_DISCARD case
iov_iter_fault_in_readable() should do nothing in xarray case
Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
arm_pmu: Fix write counter incorrect in ARMv7 big-endian mode
ARM: dts: at91: sama5d4: fix pinctrl muxing
btrfs: send: fix invalid path for unlink operations after parent orphanization
btrfs: clear defrag status of a root if starting transaction fails
ext4: cleanup in-core orphan list if ext4_truncate() failed to get a transaction handle
ext4: fix kernel infoleak via ext4_extent_header
ext4: return error code when ext4_fill_flex_info() fails
ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
ext4: remove check for zero nr_to_scan in ext4_es_scan()
ext4: fix avefreec in find_group_orlov
ext4: use ext4_grp_locked_error in mb_find_extent
can: bcm: delay release of struct bcm_op after synchronize_rcu()
can: gw: synchronize rcu operations before removing gw job entry
can: j1939: j1939_sk_init(): set SOCK_RCU_FREE to call sk_destruct() after RCU is done
can: peak_pciefd: pucan_handle_status(): fix a potential starvation issue in TX path
mac80211: remove iwlwifi specific workaround that broke sta NDP tx
SUNRPC: Fix the batch tasks count wraparound.
SUNRPC: Should wake up the privileged task firstly.
perf/smmuv3: Don't trample existing events with global filter
KVM: PPC: Book3S HV: Workaround high stack usage with clang
s390/cio: dont call css_wait_for_slow_path() inside a lock
rtc: stm32: Fix unbalanced clk_disable_unprepare() on probe error path
iio: light: tcs3472: do not free unallocated IRQ
iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA as volatile, too
iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR
iio: ltr501: ltr501_read_ps(): add missing endianness conversion
serial: mvebu-uart: fix calculation of clock divisor
serial: sh-sci: Stop dmaengine transfer in sci_stop_tx()
serial_cs: Add Option International GSM-Ready 56K/ISDN modem
serial_cs: remove wrong GLOBETROTTER.cis entry
ath9k: Fix kernel NULL pointer dereference during ath_reset_internal()
ssb: sdio: Don't overwrite const buffer if block_write fails
rsi: Assign beacon rate settings to the correct rate_info descriptor field
rsi: fix AP mode with WPA failure due to encrypted EAPOL
tracing/histograms: Fix parsing of "sym-offset" modifier
tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing
seq_buf: Make trace_seq_putmem_hex() support data longer than 8
powerpc/stacktrace: Fix spurious "stale" traces in raise_backtrace_ipi()
evm: Execute evm_inode_init_security() only when an HMAC key is loaded
evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded
fuse: ignore PG_workingset after stealing
fuse: check connected before queueing on fpq->io
fuse: reject internal errno
spi: Make of_register_spi_device also set the fwnode
media: mdk-mdp: fix pm_runtime_get_sync() usage count
media: s5p: fix pm_runtime_get_sync() usage count
media: sh_vou: fix pm_runtime_get_sync() usage count
media: mtk-vcodec: fix PM runtime get logic
media: s5p-jpeg: fix pm_runtime_get_sync() usage count
media: sti/bdisp: fix pm_runtime_get_sync() usage count
media: exynos-gsc: fix pm_runtime_get_sync() usage count
spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf'
spi: spi-topcliff-pch: Fix potential double free in pch_spi_process_messages()
spi: omap-100k: Fix the length judgment problem
regulator: uniphier: Add missing MODULE_DEVICE_TABLE
hwrng: exynos - Fix runtime PM imbalance on error
crypto: nx - add missing MODULE_DEVICE_TABLE
media: sti: fix obj-$(config) targets
media: cpia2: fix memory leak in cpia2_usb_probe
media: cobalt: fix race condition in setting HPD
media: pvrusb2: fix warning in pvr2_i2c_core_done
media: imx: imx7_mipi_csis: Fix logging of only error event counters
crypto: qat - check return code of qat_hal_rd_rel_reg()
crypto: qat - remove unused macro in FW loader
sched/fair: Fix ascii art by relpacing tabs
media: em28xx: Fix possible memory leak of em28xx struct
media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release
media: bt8xx: Fix a missing check bug in bt878_probe
media: st-hva: Fix potential NULL pointer dereferences
Makefile: fix GDB warning with CONFIG_RELR
media: dvd_usb: memory leak in cinergyt2_fe_attach
memstick: rtsx_usb_ms: fix UAF
mmc: sdhci-sprd: use sdhci_sprd_writew
mmc: via-sdmmc: add a check against NULL pointer dereference
crypto: shash - avoid comparing pointers to exported functions under CFI
media: dvb_net: avoid speculation from net slot
media: siano: fix device register error path
media: imx-csi: Skip first few frames from a BT.656 source
hwmon: (max31790) Report correct current pwm duty cycles
hwmon: (max31790) Fix pwmX_enable attributes
drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()
KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors
btrfs: fix error handling in __btrfs_update_delayed_inode
btrfs: abort transaction if we fail to update the delayed inode
btrfs: disable build on platforms having page size 256K
locking/lockdep: Fix the dep path printing for backwards BFS
lockding/lockdep: Avoid to find wrong lock dep path in check_irq_usage()
KVM: s390: get rid of register asm usage
regulator: mt6358: Fix vdram2 .vsel_mask
regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
media: Fix Media Controller API config checks
HID: do not use down_interruptible() when unbinding devices
EDAC/ti: Add missing MODULE_DEVICE_TABLE
ACPI: processor idle: Fix up C-state latency if not ordered
hv_utils: Fix passing zero to 'PTR_ERR' warning
lib: vsprintf: Fix handling of number field widths in vsscanf
ACPI: EC: Make more Asus laptops use ECDT _GPE
block_dump: remove block_dump feature in mark_inode_dirty()
fs: dlm: cancel work sync othercon
random32: Fix implicit truncation warning in prandom_seed_state()
fs: dlm: fix memory leak when fenced
ACPICA: Fix memory leak caused by _CID repair function
ACPI: bus: Call kobject_put() in acpi_init() error path
ACPI: resources: Add checks for ACPI IRQ override
block: fix race between adding/removing rq qos and normal IO
platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard()
nvmet-fc: do not check for invalid target port in nvmet_fc_handle_fcp_rqst()
EDAC/Intel: Do not load EDAC driver when running as a guest
PCI: hv: Add check for hyperv_initialized in init_hv_pci_drv()
clocksource: Retry clock read if long delays detected
ACPI: tables: Add custom DSDT file as makefile prerequisite
HID: wacom: Correct base usage for capacitive ExpressKey status bits
cifs: fix missing spinlock around update to ses->status
block: fix discard request merge
kthread_worker: fix return value when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
ia64: mca_drv: fix incorrect array size calculation
writeback, cgroup: increment isw_nr_in_flight before grabbing an inode
media: s5p_cec: decrement usage count if disabled
crypto: ixp4xx - dma_unmap the correct address
crypto: ux500 - Fix error return code in hash_hw_final()
sata_highbank: fix deferred probing
pata_rb532_cf: fix deferred probing
media: I2C: change 'RST' to "RSET" to fix multiple build errors
sched/uclamp: Fix wrong implementation of cpu.uclamp.min
sched/uclamp: Fix locking around cpu_util_update_eff()
kbuild: run the checker after the compiler
kbuild: Fix objtool dependency for 'OBJECT_FILES_NON_STANDARD_<obj> := n'
pata_octeon_cf: avoid WARN_ON() in ata_host_activate()
evm: fix writing <securityfs>/evm overflow
crypto: ccp - Fix a resource leak in an error handling path
media: rc: i2c: Fix an error message
pata_ep93xx: fix deferred probing
media: exynos4-is: Fix a use after free in isp_video_release
media: au0828: fix a NULL vs IS_ERR() check
media: tc358743: Fix error return code in tc358743_probe_of()
media: gspca/gl860: fix zero-length control requests
m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning
media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2()
crypto: nitrox - fix unchecked variable in nitrox_register_interrupts
crypto: omap-sham - Fix PM reference leak in omap sham ops
mmc: usdhi6rol0: fix error return code in usdhi6_probe()
arm64: consistently use reserved_pg_dir
arm64/mm: Fix ttbr0 values stored in struct thread_info for software-pan
media: s5p-g2d: Fix a memory leak on ctx->fh.m2m_ctx
hwmon: (max31722) Remove non-standard ACPI device IDs
hwmon: (max31790) Fix fan speed reporting for fan7..12
KVM: nVMX: Ensure 64-bit shift when checking VMFUNC bitmap
regulator: hi655x: Fix pass wrong pointer to config.driver_data
btrfs: clear log tree recovering status if starting transaction fails
sched/rt: Fix RT utilization tracking during policy change
sched/rt: Fix Deadline utilization tracking during policy change
sched/uclamp: Fix uclamp_tg_restrict()
spi: spi-sun6i: Fix chipselect/clock bug
crypto: nx - Fix RCU warning in nx842_OF_upd_status
ACPI: sysfs: Fix a buffer overrun problem with description_show()
extcon: extcon-max8997: Fix IRQ freeing at error path
blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()
blk-wbt: make sure throttle is enabled properly
ACPI: Use DEVICE_ATTR_<RW|RO|WO> macros
ACPI: bgrt: Fix CFI violation
cpufreq: Make cpufreq_online() call driver->offline() on errors
ocfs2: fix snprintf() checking
dax: fix ENOMEM handling in grab_mapping_entry()
xfrm: xfrm_state_mtu should return at least 1280 for ipv6
video: fbdev: imxfb: Fix an error message
net: mvpp2: Put fwnode in error case during ->probe()
net: pch_gbe: Propagate error from devm_gpio_request_one()
pinctrl: renesas: r8a7796: Add missing bias for PRESET# pin
pinctrl: renesas: r8a77990: JTAG pins do not have pull-down capabilities
clk: meson: g12a: fix gp0 and hifi ranges
net: ftgmac100: add missing error return code in ftgmac100_probe()
drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on error in cdn_dp_grf_write()
drm/rockchip: dsi: move all lane config except LCDC mux to bind()
ehea: fix error return code in ehea_restart_qps()
net/sched: act_vlan: Fix modify to allow 0
RDMA/core: Sanitize WQ state received from the userspace
RDMA/rxe: Fix failure during driver load
drm: qxl: ensure surf.data is ininitialized
tools/bpftool: Fix error return code in do_batch()
ath10k: go to path err_unsupported when chip id is not supported
ath10k: add missing error return code in ath10k_pci_probe()
wireless: carl9170: fix LEDS build errors & warnings
ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others
wcn36xx: Move hal_buf allocation to devm_kmalloc in probe
ssb: Fix error return code in ssb_bus_scan()
brcmfmac: fix setting of station info chains bitmask
brcmfmac: correctly report average RSSI in station info
brcmsmac: mac80211_if: Fix a resource leak in an error handling path
ath10k: Fix an error code in ath10k_add_interface()
netlabel: Fix memory leak in netlbl_mgmt_add_common
RDMA/mlx5: Don't add slave port to unaffiliated list
netfilter: nft_exthdr: check for IPv6 packet before further processing
netfilter: nft_osf: check for TCP packet before further processing
netfilter: nft_tproxy: restrict support to TCP and UDP transport protocols
RDMA/rxe: Fix qp reference counting for atomic ops
samples/bpf: Fix the error return code of xdp_redirect's main()
net: ethernet: aeroflex: fix UAF in greth_of_remove
net: ethernet: ezchip: fix UAF in nps_enet_remove
net: ethernet: ezchip: fix error handling
vrf: do not push non-ND strict packets with a source LLA through packet taps again
net: sched: add barrier to ensure correct ordering for lockless qdisc
tls: prevent oversized sendfile() hangs by ignoring MSG_MORE
pkt_sched: sch_qfq: fix qfq_change_class() error path
vxlan: add missing rcu_read_lock() in neigh_reduce()
net/ipv4: swap flow ports when validating source
tc-testing: fix list handling
ieee802154: hwsim: Fix memory leak in hwsim_add_one
ieee802154: hwsim: avoid possible crash in hwsim_del_edge_nl()
mac80211: remove iwlwifi specific workaround NDPs of null_response
net: bcmgenet: Fix attaching to PYH failed on RPi 4B
ipv6: exthdrs: do not blindly use init_net
bpf: Do not change gso_size during bpf_skb_change_proto()
i40e: Fix error handling in i40e_vsi_open
i40e: Fix autoneg disabling for non-10GBaseT links
Revert "ibmvnic: remove duplicate napi_schedule call in open function"
ibmvnic: free tx_pool if tso_pool alloc fails
ipv6: fix out-of-bound access in ip6_parse_tlv()
e1000e: Check the PCIm state
bpfilter: Specify the log level for the kmsg message
gve: Fix swapped vars when fetching max queues
Revert "be2net: disable bh with spin_lock in be_process_mcc"
Bluetooth: mgmt: Fix slab-out-of-bounds in tlv_data_is_valid
Bluetooth: Fix handling of HCI_LE_Advertising_Set_Terminated event
clk: actions: Fix UART clock dividers on Owl S500 SoC
clk: actions: Fix SD clocks factor table on Owl S500 SoC
clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC
clk: si5341: Avoid divide errors due to bogus register contents
clk: si5341: Update initialization magic
writeback: fix obtain a reference to a freeing memcg css
net: lwtunnel: handle MTU calculation in forwading
net: sched: fix warning in tcindex_alloc_perfect_hash
RDMA/mlx5: Don't access NULL-cleared mpi pointer
MIPS: Fix PKMAP with 32-bit MIPS huge page support
staging: fbtft: Rectify GPIO handling
rcu: Invoke rcu_spawn_core_kthreads() from rcu_spawn_gp_kthread()
tty: nozomi: Fix a resource leak in an error handling function
mwifiex: re-fix for unaligned accesses
iio: adis_buffer: do not return ints in irq handlers
iio: adis16400: do not return ints in irq handlers
iio: accel: bma180: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: bma220: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: hid: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: kxcjk-1013: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio:accel:mxc4005: Drop unnecessary explicit casts in regmap_bulk_read calls
iio: accel: mxc4005: Fix overread of data and alignment issue.
iio: accel: stk8312: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: ti-ads1015: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: vf610: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: srf08: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: pulsed-light: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: as3935: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: magn: hmc5843: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: magn: bmc150: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: isl29125: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: tcs3414: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: light: tcs3472: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: cros_ec_sensors: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
ASoC: rk3328: fix missing clk_disable_unprepare() on error in rk3328_platform_probe()
ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup()
backlight: lm3630a_bl: Put fwnode in error case during ->probe()
ASoC: rsnd: tidyup loop on rsnd_adg_clk_query()
Input: hil_kbd - fix error return code in hil_dev_connect()
mtd: partitions: redboot: seek fis-index-block in the right node
char: pcmcia: error out if 'num_bytes_read' is greater than 4 in set_protocol()
firmware: stratix10-svc: Fix a resource leak in an error handling path
tty: nozomi: Fix the error handling path of 'nozomi_card_init()'
leds: lm3532: select regmap I2C API
leds: lm36274: cosmetic: rename lm36274_data to chip
leds: lm3692x: Put fwnode in any case during ->probe()
scsi: FlashPoint: Rename si_flags field
fsi: core: Fix return of error values on failures
fsi: scom: Reset the FSI2PIB engine for any error
fsi: occ: Don't accept response from un-initialized OCC
fsi/sbefifo: Clean up correct FIFO when receiving reset request from SBE
fsi/sbefifo: Fix reset timeout
visorbus: fix error return code in visorchipset_init()
s390: appldata depends on PROC_SYSCTL
iommu/dma: Fix IOVA reserve dma ranges
ASoC: mediatek: mtk-btcvsd: Fix an error handling path in 'mtk_btcvsd_snd_probe()'
usb: gadget: f_fs: Fix setting of device and driver data cross-references
usb: dwc2: Don't reset the core after setting turnaround time
eeprom: idt_89hpesx: Put fwnode in matching case during ->probe()
eeprom: idt_89hpesx: Restore printing the unsupported fwnode name
iio: at91-sama5d2_adc: remove usage of iio_priv_to_dev() helper
iio: adc: at91-sama5d2: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
iio: magn: rm3100: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
staging: gdm724x: check for buffer overflow in gdm_lte_multi_sdu_pkt()
staging: gdm724x: check for overflow in gdm_lte_netif_rx()
staging: rtl8712: remove redundant check in r871xu_drv_init
staging: rtl8712: fix memory leak in rtl871x_load_fw_cb
staging: mt7621-dts: fix pci address for PCI memory range
serial: 8250: Actually allow UPF_MAGIC_MULTIPLIER baud rates
iio: light: vcnl4035: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
ASoC: cs42l42: Correct definition of CS42L42_ADC_PDN_MASK
of: Fix truncation of memory sizes on 32-bit platforms
mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume()
scsi: mpt3sas: Fix error return value in _scsih_expander_add()
soundwire: stream: Fix test for DP prepare complete
phy: uniphier-pcie: Fix updating phy parameters
phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
extcon: sm5502: Drop invalid register write in sm5502_reg_data
extcon: max8997: Add missing modalias string
ASoC: atmel-i2s: Fix usage of capture and playback at the same time
configfs: fix memleak in configfs_release_bin_file
leds: as3645a: Fix error return code in as3645a_parse_node()
leds: ktd2692: Fix an error handling path
powerpc: Offline CPU in stop_this_cpu()
serial: mvebu-uart: do not allow changing baudrate when uartclk is not available
serial: mvebu-uart: correctly calculate minimal possible baudrate
arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
vfio/pci: Handle concurrent vma faults
mm/huge_memory.c: don't discard hugepage if other processes are mapping it
mm/z3fold: fix potential memory leak in z3fold_destroy_pool()
selftests/vm/pkeys: fix alloc_random_pkey() to make it really, really random
perf llvm: Return -ENOMEM when asprintf() fails
scsi: target: cxgbit: Unmap DMA buffer before calling target_execute_cmd()
block: return the correct bvec when checking for gaps
mmc: block: Disable CMDQ on the ioctl path
mmc: vub3000: fix control-request direction
scsi: core: Retry I/O for Notify (Enable Spinup) Required error
iommu/dma: Fix compile warning in 32-bit builds
Linux 5.4.132
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I36eef11d7d5fed3388f0c90904a4e9c495327826
|
||
Richard Fitzgerald
|
e846c2821c |
lib: vsprintf: Fix handling of number field widths in vsscanf
[ Upstream commit 900fdc4573766dd43b847b4f54bd4a1ee2bc7360 ]
The existing code attempted to handle numbers by doing a strto[u]l(),
ignoring the field width, and then repeatedly dividing to extract the
field out of the full converted value. If the string contains a run of
valid digits longer than will fit in a long or long long, this would
overflow and no amount of dividing can recover the correct value.
This patch fixes vsscanf() to obey number field widths when parsing
the number.
A new _parse_integer_limit() is added that takes a limit for the number
of characters to parse. The number field conversion in vsscanf is changed
to use this new function.
If a number starts with a radix prefix, the field width must be long
enough for at last one digit after the prefix. If not, it will be handled
like this:
sscanf("0x4", "%1i", &i): i=0, scanning continues with the 'x'
sscanf("0x4", "%2i", &i): i=0, scanning continues with the '4'
This is consistent with the observed behaviour of userland sscanf.
Note that this patch does NOT fix the problem of a single field value
overflowing the target type. So for example:
sscanf("123456789abcdef", "%x", &i);
Will not produce the correct result because the value obviously overflows
INT_MAX. But sscanf will report a successful conversion.
Note that where a very large number is used to mean "unlimited", the value
INT_MAX is used for consistency with the behaviour of vsnprintf().
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20210514161206.30821-2-rf@opensource.cirrus.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Yun Zhou
|
9ed57fc5a4 |
seq_buf: Make trace_seq_putmem_hex() support data longer than 8
commit 6a2cbc58d6c9d90cd74288cc497c2b45815bc064 upstream.
Since the raw memory 'data' does not go forward, it will dump repeated
data if the data length is more than 8. If we want to dump longer data
blocks, we need to repeatedly call macro SEQ_PUT_HEX_FIELD. I think it
is a bit redundant, and multiple function calls also affect the performance.
Link: https://lore.kernel.org/lkml/20210625122453.5e2fe304@oasis.local.home/
Link: https://lkml.kernel.org/r/20210626032156.47889-2-yun.zhou@windriver.com
Cc: stable@vger.kernel.org
Fixes:
|
||
Al Viro
|
63e68b5636 |
iov_iter_fault_in_readable() should do nothing in xarray case
commit 0e8f0d67401589a141950856902c7d0ec8d9c985 upstream. ... and actually should just check it's given an iovec-backed iterator in the first place. Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Al Viro
|
846ae1d879 |
copy_page_to_iter(): fix ITER_DISCARD case
commit a506abc7b644d71966a75337d5a534f531b3cdc4 upstream. we need to advance the iterator... Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
e8365b472c |
This is the 5.4.125 stable release
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notifications ALSA: usb: update old-style static const declaration nl80211: validate key indexes for cfg80211_registered_device hwmon: (dell-smm-hwmon) Fix index values netfilter: conntrack: unregister ipv4 sockopts on error unwind efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared efi: cper: fix snprintf() use in cper_dimm_err_location() vfio/pci: Fix error return code in vfio_ecap_init() vfio/pci: zap_vma_ptes() needs MMU samples: vfio-mdev: fix error handing in mdpy_fb_probe() vfio/platform: fix module_put call in error flow ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service HID: pidff: fix error return code in hid_pidff_init() HID: i2c-hid: fix format string mismatch net/sched: act_ct: Fix ct template allocation for zone 0 ACPICA: Clean up context mutex during object deletion netfilter: nft_ct: skip expectations for confirmed conntrack netfilter: nfnetlink_cthelper: hit EBUSY on updates if size mismatches ieee802154: fix error return code in ieee802154_add_iface() ieee802154: fix error return code in ieee802154_llsec_getparams() ixgbevf: add correct exception tracing for XDP ipv6: Fix KASAN: slab-out-of-bounds Read in fib6_nh_flush_exceptions ice: write register with correct offset ice: Fix VFR issues for AVF drivers that expect ATQLEN cleared ice: Allow all LLDP packets from PF to Tx i2c: qcom-geni: Add shutdown callback for i2c i40e: optimize for XDP_REDIRECT in xsk path i40e: add correct exception tracing for XDP arm64: dts: ls1028a: fix memory node arm64: dts: zii-ultra: fix 12V_MAIN voltage ARM: dts: imx7d-meerkat96: Fix the 'tuning-step' property ARM: dts: imx7d-pico: Fix the 'tuning-step' property ARM: dts: imx: emcon-avari: Fix nxp,pca8574 #gpio-cells bus: ti-sysc: Fix flakey idling of uarts and stop using swsup_sidle_act tipc: add extack messages for bearer/media failure tipc: fix unique bearer names sanity check Bluetooth: fix the erroneous flush_work() order Bluetooth: use correct lock to prevent UAF of hdev object net: caif: added cfserl_release function net: caif: add proper error handling net: caif: fix memory leak in caif_device_notify net: caif: fix memory leak in cfusbl_device_notify HID: i2c-hid: Skip ELAN power-on command after reset HID: magicmouse: fix NULL-deref on disconnect HID: multitouch: require Finger field to mark Win8 reports as MT ALSA: timer: Fix master timer notification ALSA: hda: Fix for mute key LED for HP Pavilion 15-CK0xx ARM: dts: imx6dl-yapp4: Fix RGMII connection to QCA8334 switch ARM: dts: imx6q-dhcom: Add PU,VDD1P1,VDD2P5 regulators ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed usb: dwc2: Fix build in periphal-only mode pid: take a reference when initializing `cad_pid` ocfs2: fix data corruption by fallocate nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect drm/amdgpu: Don't query CE and UE errors drm/amdgpu: make sure we unpin the UVD BO x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing btrfs: mark ordered extent and inode with error if we fail to finish btrfs: fix error handling in btrfs_del_csums btrfs: return errors from btrfs_del_csums in cleanup_ref_head btrfs: fixup error handling in fixup_inode_link_counts mm, hugetlb: fix simple resv_huge_pages underflow on UFFDIO_COPY bnxt_en: Remove the setting of dev_port. mm: add thp_order XArray: add xa_get_order XArray: add xas_split mm/filemap: fix storing to a THP shadow entry btrfs: fix unmountable seed device after fstrim KVM: SVM: Truncate GPR value for DR and CR accesses in !64-bit mode KVM: arm64: Fix debug register indexing x86/kvm: Teardown PV features on boot CPU as well x86/kvm: Disable kvmclock on all CPUs on shutdown x86/kvm: Disable all PV features on crash lib/lz4: explicitly support in-place decompression xen-pciback: redo VF placement in the virtual topology i2c: qcom-geni: Suspend and resume the bus during SYSTEM_SLEEP_PM ops neighbour: allow NUD_NOARP entries to be forced GCed Linux 5.4.125 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7228d64dfff6856a9a277bf07acf84a87f947466 |
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Gao Xiang
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defcc2b5e5 |
lib/lz4: explicitly support in-place decompression
commit 89b158635ad79574bde8e94d45dad33f8cf09549 upstream. LZ4 final literal copy could be overlapped when doing in-place decompression, so it's unsafe to just use memcpy() on an optimized memcpy approach but memmove() instead. Upstream LZ4 has updated this years ago [1] (and the impact is non-sensible [2] plus only a few bytes remain), this commit just synchronizes LZ4 upstream code to the kernel side as well. It can be observed as EROFS in-place decompression failure on specific files when X86_FEATURE_ERMS is unsupported, memcpy() optimization of commit |
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Matthew Wilcox (Oracle)
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0a890e2209 |
XArray: add xas_split
commit 8fc75643c5e14574c8be59b69182452ece28315a upstream In order to use multi-index entries for huge pages in the page cache, we need to be able to split a multi-index entry (eg if a file is truncated in the middle of a huge page entry). This version does not support splitting more than one level of the tree at a time. This is an acceptable limitation for the page cache as we do not expect to support order-12 pages in the near future. [akpm@linux-foundation.org: export xas_split_alloc() to modules] [willy@infradead.org: fix xarray split] Link: https://lkml.kernel.org/r/20200910175450.GV6583@casper.infradead.org [willy@infradead.org: fix xarray] Link: https://lkml.kernel.org/r/20201001233943.GW20115@casper.infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: "Kirill A . Shutemov" <kirill@shutemov.name> Cc: Qian Cai <cai@lca.pw> Cc: Song Liu <songliubraving@fb.com> Link: https://lkml.kernel.org/r/20200903183029.14930-3-willy@infradead.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Matthew Wilcox (Oracle)
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03a390d879 |
XArray: add xa_get_order
commit 57417cebc96b57122a2207fc84a6077d20c84b4b upstream Patch series "Fix read-only THP for non-tmpfs filesystems". As described more verbosely in the [3/3] changelog, we can inadvertently put an order-0 page in the page cache which occupies 512 consecutive entries. Users are running into this if they enable the READ_ONLY_THP_FOR_FS config option; see https://bugzilla.kernel.org/show_bug.cgi?id=206569 and Qian Cai has also reported it here: https://lore.kernel.org/lkml/20200616013309.GB815@lca.pw/ This is a rather intrusive way of fixing the problem, but has the advantage that I've actually been testing it with the THP patches, which means that it sees far more use than it does upstream -- indeed, Song has been entirely unable to reproduce it. It also has the advantage that it removes a few patches from my gargantuan backlog of THP patches. This patch (of 3): This function returns the order of the entry at the index. We need this because there isn't space in the shadow entry to encode its order. [akpm@linux-foundation.org: export xa_get_order to modules] Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: "Kirill A . Shutemov" <kirill@shutemov.name> Cc: Qian Cai <cai@lca.pw> Cc: Song Liu <songliubraving@fb.com> Link: https://lkml.kernel.org/r/20200903183029.14930-1-willy@infradead.org Link: https://lkml.kernel.org/r/20200903183029.14930-2-willy@infradead.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Greg Kroah-Hartman
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24769800ac |
This is the 5.4.121 stable release
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Merge 5.4.121 into android11-5.4-lts
Changes in 5.4.121
x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes
kgdb: fix gcc-11 warning on indentation
usb: sl811-hcd: improve misleading indentation
cxgb4: Fix the -Wmisleading-indentation warning
isdn: capi: fix mismatched prototypes
pinctrl: ingenic: Improve unreachable code generation
xsk: Simplify detection of empty and full rings
virtio_net: Do not pull payload in skb->head
PCI: thunder: Fix compile testing
dmaengine: dw-edma: Fix crash on loading/unloading driver
ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend()
ACPI / hotplug / PCI: Fix reference count leak in enable_slot()
Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices
Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state
um: Mark all kernel symbols as local
um: Disable CONFIG_GCOV with MODULES
ARM: 9075/1: kernel: Fix interrupted SMC calls
scripts/recordmcount.pl: Fix RISC-V regex for clang
riscv: Workaround mcount name prior to clang-13
scsi: lpfc: Fix illegal memory access on Abort IOCBs
ceph: fix fscache invalidation
scsi: target: tcmu: Return from tcmu_handle_completions() if cmd_id not found
bridge: Fix possible races between assigning rx_handler_data and setting IFF_BRIDGE_PORT bit
drm/amd/display: Fix two cursor duplication when using overlay
gpiolib: acpi: Add quirk to ignore EC wakeups on Dell Venue 10 Pro 5055
ALSA: hda: generic: change the DAC ctl name for LO+SPK or LO+HP
block: reexpand iov_iter after read/write
lib: stackdepot: turn depot_lock spinlock to raw_spinlock
net: stmmac: Do not enable RX FIFO overflow interrupts
ip6_gre: proper dev_{hold|put} in ndo_[un]init methods
sit: proper dev_{hold|put} in ndo_[un]init methods
ip6_tunnel: sit: proper dev_{hold|put} in ndo_[un]init methods
ipv6: remove extra dev_hold() for fallback tunnels
KVM: arm64: Initialize VCPU mdcr_el2 before loading it
tweewide: Fix most Shebang lines
scripts: switch explicitly to Python 3
Linux 5.4.121
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Id68f6327cbc30835a108223919aae5873bb3f8c9
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Zqiang
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94600a8300 |
lib: stackdepot: turn depot_lock spinlock to raw_spinlock
[ Upstream commit 78564b9434878d686c5f88c4488b20cccbcc42bc ]
In RT system, the spin_lock will be replaced by sleepable rt_mutex lock,
in __call_rcu(), disable interrupts before calling
kasan_record_aux_stack(), will trigger this calltrace:
BUG: sleeping function called from invalid context at kernel/locking/rtmutex.c:951
in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 19, name: pgdatinit0
Call Trace:
___might_sleep.cold+0x1b2/0x1f1
rt_spin_lock+0x3b/0xb0
stack_depot_save+0x1b9/0x440
kasan_save_stack+0x32/0x40
kasan_record_aux_stack+0xa5/0xb0
__call_rcu+0x117/0x880
__exit_signal+0xafb/0x1180
release_task+0x1d6/0x480
exit_notify+0x303/0x750
do_exit+0x678/0xcf0
kthread+0x364/0x4f0
ret_from_fork+0x22/0x30
Replace spinlock with raw_spinlock.
Link: https://lkml.kernel.org/r/20210329084009.27013-1-qiang.zhang@windriver.com
Signed-off-by: Zqiang <qiang.zhang@windriver.com>
Reported-by: Andrew Halaney <ahalaney@redhat.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Gustavo A. R. Silva <gustavoars@kernel.org>
Cc: Vijayanand Jitta <vjitta@codeaurora.org>
Cc: Vinayak Menon <vinmenon@codeaurora.org>
Cc: Yogesh Lal <ylal@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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Greg Kroah-Hartman
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5317188981 |
This is the 5.4.120 stable release
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Merge 5.4.120 into android11-5.4-lts
Changes in 5.4.120
tpm: fix error return code in tpm2_get_cc_attrs_tbl()
tpm, tpm_tis: Extend locality handling to TPM2 in tpm_tis_gen_interrupt()
tpm, tpm_tis: Reserve locality in tpm_tis_resume()
KVM: x86/mmu: Remove the defunct update_pte() paging hook
PM: runtime: Fix unpaired parent child_count for force_resume
fs: dlm: fix debugfs dump
tipc: convert dest node's address to network order
ASoC: Intel: bytcr_rt5640: Enable jack-detect support on Asus T100TAF
net: stmmac: Set FIFO sizes for ipq806x
ASoC: rsnd: core: Check convert rate in rsnd_hw_params
i2c: bail out early when RDWR parameters are wrong
ALSA: hdsp: don't disable if not enabled
ALSA: hdspm: don't disable if not enabled
ALSA: rme9652: don't disable if not enabled
ALSA: bebob: enable to deliver MIDI messages for multiple ports
Bluetooth: Set CONF_NOT_COMPLETE as l2cap_chan default
Bluetooth: initialize skb_queue_head at l2cap_chan_create()
net: bridge: when suppression is enabled exclude RARP packets
Bluetooth: check for zapped sk before connecting
ip6_vti: proper dev_{hold|put} in ndo_[un]init methods
ASoC: Intel: bytcr_rt5640: Add quirk for the Chuwi Hi8 tablet
i2c: Add I2C_AQ_NO_REP_START adapter quirk
mac80211: clear the beacon's CRC after channel switch
pinctrl: samsung: use 'int' for register masks in Exynos
mt76: mt76x0: disable GTK offloading
cuse: prevent clone
ASoC: rsnd: call rsnd_ssi_master_clk_start() from rsnd_ssi_init()
Revert "iommu/amd: Fix performance counter initialization"
iommu/amd: Remove performance counter pre-initialization test
drm/amd/display: Force vsync flip when reconfiguring MPCC
selftests: Set CC to clang in lib.mk if LLVM is set
kconfig: nconf: stop endless search loops
ALSA: hda/hdmi: fix race in handling acomp ELD notification at resume
sctp: Fix out-of-bounds warning in sctp_process_asconf_param()
flow_dissector: Fix out-of-bounds warning in __skb_flow_bpf_to_target()
powerpc/smp: Set numa node before updating mask
ASoC: rt286: Generalize support for ALC3263 codec
ethtool: ioctl: Fix out-of-bounds warning in store_link_ksettings_for_user()
net: sched: tapr: prevent cycle_time == 0 in parse_taprio_schedule
samples/bpf: Fix broken tracex1 due to kprobe argument change
powerpc/pseries: Stop calling printk in rtas_stop_self()
drm/amd/display: fixed divide by zero kernel crash during dsc enablement
wl3501_cs: Fix out-of-bounds warnings in wl3501_send_pkt
wl3501_cs: Fix out-of-bounds warnings in wl3501_mgmt_join
qtnfmac: Fix possible buffer overflow in qtnf_event_handle_external_auth
powerpc/iommu: Annotate nested lock for lockdep
iavf: remove duplicate free resources calls
net: ethernet: mtk_eth_soc: fix RX VLAN offload
bnxt_en: Add PCI IDs for Hyper-V VF devices.
ia64: module: fix symbolizer crash on fdescr
ASoC: rt286: Make RT286_SET_GPIO_* readable and writable
thermal: thermal_of: Fix error return code of thermal_of_populate_bind_params()
f2fs: fix a redundant call to f2fs_balance_fs if an error occurs
PCI: iproc: Fix return value of iproc_msi_irq_domain_alloc()
PCI: Release OF node in pci_scan_device()'s error path
ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook
rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data()
NFSv4.2: Always flush out writes in nfs42_proc_fallocate()
NFS: Deal correctly with attribute generation counter overflow
PCI: endpoint: Fix missing destroy_workqueue()
pNFS/flexfiles: fix incorrect size check in decode_nfs_fh()
NFSv4.2 fix handling of sr_eof in SEEK's reply
rtc: fsl-ftm-alarm: add MODULE_TABLE()
ceph: fix inode leak on getattr error in __fh_to_dentry
rtc: ds1307: Fix wday settings for rx8130
net: hns3: fix incorrect configuration for igu_egu_hw_err
net: hns3: initialize the message content in hclge_get_link_mode()
net: hns3: add check for HNS3_NIC_STATE_INITED in hns3_reset_notify_up_enet()
net: hns3: fix for vxlan gpe tx checksum bug
net: hns3: use netif_tx_disable to stop the transmit queue
net: hns3: disable phy loopback setting in hclge_mac_start_phy
sctp: do asoc update earlier in sctp_sf_do_dupcook_a
RISC-V: Fix error code returned by riscv_hartid_to_cpuid()
sunrpc: Fix misplaced barrier in call_decode
ethernet:enic: Fix a use after free bug in enic_hard_start_xmit
sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b
netfilter: xt_SECMARK: add new revision to fix structure layout
drm/radeon: Fix off-by-one power_state index heap overwrite
drm/radeon: Avoid power table parsing memory leaks
khugepaged: fix wrong result value for trace_mm_collapse_huge_page_isolate()
mm/hugeltb: handle the error case in hugetlb_fix_reserve_counts()
mm/migrate.c: fix potential indeterminate pte entry in migrate_vma_insert_page()
ksm: fix potential missing rmap_item for stable_node
net: fix nla_strcmp to handle more then one trailing null character
smc: disallow TCP_ULP in smc_setsockopt()
netfilter: nfnetlink_osf: Fix a missing skb_header_pointer() NULL check
can: m_can: m_can_tx_work_queue(): fix tx_skb race condition
sched: Fix out-of-bound access in uclamp
sched/fair: Fix unfairness caused by missing load decay
kernel: kexec_file: fix error return code of kexec_calculate_store_digests()
netfilter: nftables: avoid overflows in nft_hash_buckets()
i40e: Fix use-after-free in i40e_client_subtask()
i40e: fix the restart auto-negotiation after FEC modified
i40e: Fix PHY type identifiers for 2.5G and 5G adapters
ARC: entry: fix off-by-one error in syscall number validation
ARC: mm: PAE: use 40-bit physical page mask
powerpc/64s: Fix crashes when toggling stf barrier
powerpc/64s: Fix crashes when toggling entry flush barrier
hfsplus: prevent corruption in shrinking truncate
squashfs: fix divide error in calculate_skip()
userfaultfd: release page in error path to avoid BUG_ON
mm/hugetlb: fix F_SEAL_FUTURE_WRITE
drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
drm/i915: Avoid div-by-zero on gen2
iio: proximity: pulsedlight: Fix rumtime PM imbalance on error
usb: fotg210-hcd: Fix an error message
hwmon: (occ) Fix poll rate limiting
ACPI: scan: Fix a memory leak in an error handling path
kyber: fix out of bounds access when preempted
nbd: Fix NULL pointer in flush_workqueue
blk-mq: Swap two calls in blk_mq_exit_queue()
iomap: fix sub-page uptodate handling
usb: dwc3: omap: improve extcon initialization
usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield
usb: xhci: Increase timeout for HC halt
usb: dwc2: Fix gadget DMA unmap direction
usb: core: hub: fix race condition about TRSMRCY of resume
usb: dwc3: gadget: Return success always for kick transfer in ep queue
xhci: Do not use GFP_KERNEL in (potentially) atomic context
xhci: Add reset resume quirk for AMD xhci controller.
iio: gyro: mpu3050: Fix reported temperature value
iio: tsl2583: Fix division by a zero lux_val
cdc-wdm: untangle a circular dependency between callback and softint
KVM: x86: Cancel pvclock_gtod_work on module removal
mm: fix struct page layout on 32-bit systems
FDDI: defxx: Make MMIO the configuration default except for EISA
MIPS: Reinstate platform `__div64_32' handler
MIPS: Avoid DIVU in `__div64_32' is result would be zero
MIPS: Avoid handcoded DIVU in `__div64_32' altogether
thermal/core/fair share: Lock the thermal zone while looping over instances
f2fs: fix error handling in f2fs_end_enable_verity()
ARM: 9011/1: centralize phys-to-virt conversion of DT/ATAGS address
ARM: 9012/1: move device tree mapping out of linear region
ARM: 9020/1: mm: use correct section size macro to describe the FDT virtual address
ARM: 9027/1: head.S: explicitly map DT even if it lives in the first physical section
usb: typec: tcpm: Fix error while calculating PPS out values
kobject_uevent: remove warning in init_uevent_argv()
netfilter: conntrack: Make global sysctls readonly in non-init netns
clk: exynos7: Mark aclk_fsys1_200 as critical
nvme: do not try to reconfigure APST when the controller is not live
ASoC: rsnd: check all BUSIF status when error
Linux 5.4.120
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iab57c5f8164542fa2a5bdc2c9a8f516ccfd67b5a
|
||
Greg Kroah-Hartman
|
fb80624f39 |
kobject_uevent: remove warning in init_uevent_argv()
commit b4104180a2efb85f55e1ba1407885c9421970338 upstream. syzbot can trigger the WARN() in init_uevent_argv() which isn't the nicest as the code does properly recover and handle the error. So change the WARN() call to pr_warn() and provide some more information on what the buffer size that was needed. Link: https://lore.kernel.org/r/20201107082206.GA19079@kroah.com Cc: "Rafael J. Wysocki" <rafael@kernel.org> Cc: linux-kernel@vger.kernel.org Reported-by: syzbot+92340f7b2b4789907fdb@syzkaller.appspotmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20210405094852.1348499-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Maciej Żenczykowski
|
2f9f92e2ec |
net: fix nla_strcmp to handle more then one trailing null character
[ Upstream commit 2c16db6c92b0ee4aa61e88366df82169e83c3f7e ]
Android userspace has been using TCA_KIND with a char[IFNAMESIZ]
many-null-terminated buffer containing the string 'bpf'.
This works on 4.19 and ceases to work on 5.10.
I'm not entirely sure what fixes tag to use, but I think the issue
was likely introduced in the below mentioned 5.4 commit.
Reported-by: Nucca Chen <nuccachen@google.com>
Cc: Cong Wang <xiyou.wangcong@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Jakub Kicinski <jakub.kicinski@netronome.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Jiri Pirko <jiri@mellanox.com>
Cc: Jiri Pirko <jiri@resnulli.us>
Fixes:
|
||
|
Greg Kroah-Hartman
|
279b3b1a2b |
This is the 5.4.119 stable release
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Merge 5.4.119 into android11-5.4-lts
Changes in 5.4.119
Bluetooth: verify AMP hci_chan before amp_destroy
hsr: use netdev_err() instead of WARN_ONCE()
bluetooth: eliminate the potential race condition when removing the HCI controller
net/nfc: fix use-after-free llcp_sock_bind/connect
Revert "USB: cdc-acm: fix rounding error in TIOCSSERIAL"
tty: moxa: fix TIOCSSERIAL jiffies conversions
tty: amiserial: fix TIOCSSERIAL permission check
USB: serial: usb_wwan: fix TIOCSSERIAL jiffies conversions
staging: greybus: uart: fix TIOCSSERIAL jiffies conversions
USB: serial: ti_usb_3410_5052: fix TIOCSSERIAL permission check
staging: fwserial: fix TIOCSSERIAL jiffies conversions
tty: moxa: fix TIOCSSERIAL permission check
staging: fwserial: fix TIOCSSERIAL permission check
usb: typec: tcpm: Address incorrect values of tcpm psy for fixed supply
usb: typec: tcpm: Address incorrect values of tcpm psy for pps supply
usb: typec: tcpm: update power supply once partner accepts
usb: xhci-mtk: remove or operator for setting schedule parameters
usb: xhci-mtk: improve bandwidth scheduling with TT
ASoC: samsung: tm2_wm5110: check of of_parse return value
ASoC: Intel: kbl_da7219_max98927: Fix kabylake_ssp_fixup function
MIPS: pci-mt7620: fix PLL lock check
MIPS: pci-rt2880: fix slot 0 configuration
FDDI: defxx: Bail out gracefully with unassigned PCI resource for CSR
PCI: Allow VPD access for QLogic ISP2722
iio:accel:adis16201: Fix wrong axis assignment that prevents loading
misc: lis3lv02d: Fix false-positive WARN on various HP models
misc: vmw_vmci: explicitly initialize vmci_notify_bm_set_msg struct
misc: vmw_vmci: explicitly initialize vmci_datagram payload
md/bitmap: wait for external bitmap writes to complete during tear down
md-cluster: fix use-after-free issue when removing rdev
md: split mddev_find
md: factor out a mddev_find_locked helper from mddev_find
md: md_open returns -EBUSY when entering racing area
md: Fix missing unused status line of /proc/mdstat
ipw2x00: potential buffer overflow in libipw_wx_set_encodeext()
cfg80211: scan: drop entry from hidden_list on overflow
rtw88: Fix array overrun in rtw_get_tx_power_params()
drm/panfrost: Clear MMU irqs before handling the fault
drm/panfrost: Don't try to map pages that are already mapped
drm/radeon: fix copy of uninitialized variable back to userspace
drm/amd/display: Reject non-zero src_y and src_x for video planes
ALSA: hda/realtek: Re-order ALC882 Acer quirk table entries
ALSA: hda/realtek: Re-order ALC882 Sony quirk table entries
ALSA: hda/realtek: Re-order ALC882 Clevo quirk table entries
ALSA: hda/realtek: Re-order ALC269 HP quirk table entries
ALSA: hda/realtek: Re-order ALC269 Acer quirk table entries
ALSA: hda/realtek: Re-order ALC269 Dell quirk table entries
ALSA: hda/realtek: Re-order ALC269 ASUS quirk table entries
ALSA: hda/realtek: Re-order ALC269 Sony quirk table entries
ALSA: hda/realtek: Re-order ALC269 Lenovo quirk table entries
ALSA: hda/realtek: Re-order remaining ALC269 quirk table entries
ALSA: hda/realtek: Re-order ALC662 quirk table entries
ALSA: hda/realtek: Remove redundant entry for ALC861 Haier/Uniwill devices
ALSA: hda/realtek: ALC285 Thinkpad jack pin quirk is unreachable
KVM: s390: split kvm_s390_logical_to_effective
KVM: s390: fix guarded storage control register handling
s390: fix detection of vector enhancements facility 1 vs. vector packed decimal facility
KVM: s390: split kvm_s390_real_to_abs
KVM: nVMX: Truncate bits 63:32 of VMCS field on nested check in !64-bit
KVM: Stop looking for coalesced MMIO zones if the bus is destroyed
Revert "i3c master: fix missing destroy_workqueue() on error in i3c_master_register"
ovl: fix missing revert_creds() on error path
usb: gadget: pch_udc: Revert
|
||
Andrew Scull
|
efb0f45b45 |
bug: Remove redundant condition check in report_bug
[ Upstream commit 3ad1a6cb0abc63d036fc866bd7c2c5983516dec5 ]
report_bug() will return early if it cannot find a bug corresponding to
the provided address. The subsequent test for the bug will always be
true so remove it.
Fixes:
|
||
|
Greg Kroah-Hartman
|
1444c72c3d |
This is the 5.4.117 stable release
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||
Arnd Bergmann
|
c7166a529e |
avoid __memcat_p link failure
The kernel test robot reports a link error when the stm driver is a
loadable module on any v5.4 kernel:
> ERROR: "__memcat_p" [drivers/hwtracing/stm/stm_core.ko] undefined!
This was fixed in mainline with commit 7273ad2b08f8 ("kbuild: link
lib-y objects to vmlinux forcibly when CONFIG_MODULES=y"), which
is fairly intrusive.
Fix the v5.4 specific issue with a minimal subset of that patch,
linking only the failing object into the kernel. Kernels before v4.20
are not affected.
Reported-by: kernel test robot <lkp@intel.com>
Link: https://groups.google.com/g/clang-built-linux/c/H-PrABqYShg
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
25491b4ff3 |
This is the 5.4.106 stable release
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Merge 5.4.106 into android11-5.4-lts
Changes in 5.4.106
uapi: nfnetlink_cthelper.h: fix userspace compilation error
powerpc/pseries: Don't enforce MSI affinity with kdump
ethernet: alx: fix order of calls on resume
ath9k: fix transmitting to stations in dynamic SMPS mode
net: Fix gro aggregation for udp encaps with zero csum
net: check if protocol extracted by virtio_net_hdr_set_proto is correct
net: avoid infinite loop in mpls_gso_segment when mpls_hlen == 0
sh_eth: fix TRSCER mask for SH771x
can: skb: can_skb_set_owner(): fix ref counting if socket was closed before setting skb ownership
can: flexcan: assert FRZ bit in flexcan_chip_freeze()
can: flexcan: enable RX FIFO after FRZ/HALT valid
can: flexcan: invoke flexcan_chip_freeze() to enter freeze mode
can: tcan4x5x: tcan4x5x_init(): fix initialization - clear MRAM before entering Normal Mode
tcp: add sanity tests to TCP_QUEUE_SEQ
netfilter: nf_nat: undo erroneous tcp edemux lookup
netfilter: x_tables: gpf inside xt_find_revision()
selftests/bpf: No need to drop the packet when there is no geneve opt
selftests/bpf: Mask bpf_csum_diff() return value to 16 bits in test_verifier
samples, bpf: Add missing munmap in xdpsock
ibmvnic: always store valid MAC address
mt76: dma: do not report truncated frames to mac80211
powerpc/603: Fix protection of user pages mapped with PROT_NONE
mount: fix mounting of detached mounts onto targets that reside on shared mounts
cifs: return proper error code in statfs(2)
Revert "mm, slub: consider rest of partial list if acquire_slab() fails"
net: enetc: don't overwrite the RSS indirection table when initializing
net/mlx4_en: update moderation when config reset
net: stmmac: fix incorrect DMA channel intr enable setting of EQoS v4.10
nexthop: Do not flush blackhole nexthops when loopback goes down
net: sched: avoid duplicates in classes dump
net: usb: qmi_wwan: allow qmimux add/del with master up
netdevsim: init u64 stats for 32bit hardware
cipso,calipso: resolve a number of problems with the DOI refcounts
net: lapbether: Remove netif_start_queue / netif_stop_queue
net: davicom: Fix regulator not turned off on failed probe
net: davicom: Fix regulator not turned off on driver removal
net: qrtr: fix error return code of qrtr_sendmsg()
ixgbe: fail to create xfrm offload of IPsec tunnel mode SA
net: stmmac: stop each tx channel independently
net: stmmac: fix watchdog timeout during suspend/resume stress test
selftests: forwarding: Fix race condition in mirror installation
perf traceevent: Ensure read cmdlines are null terminated.
net: hns3: fix query vlan mask value error for flow director
net: hns3: fix bug when calculating the TCAM table info
s390/cio: return -EFAULT if copy_to_user() fails again
bnxt_en: reliably allocate IRQ table on reset to avoid crash
drm/compat: Clear bounce structures
drm/shmem-helper: Check for purged buffers in fault handler
drm/shmem-helper: Don't remove the offset in vm_area_struct pgoff
drm: meson_drv add shutdown function
s390/cio: return -EFAULT if copy_to_user() fails
s390/crypto: return -EFAULT if copy_to_user() fails
qxl: Fix uninitialised struct field head.surface_id
sh_eth: fix TRSCER mask for R7S9210
media: usbtv: Fix deadlock on suspend
media: v4l: vsp1: Fix uif null pointer access
media: v4l: vsp1: Fix bru null pointer access
media: rc: compile rc-cec.c into rc-core
net: hns3: fix error mask definition of flow director
net: enetc: initialize RFS/RSS memories for unused ports too
net: phy: fix save wrong speed and duplex problem if autoneg is on
i2c: rcar: faster irq code to minimize HW race condition
i2c: rcar: optimize cacheline to minimize HW race condition
udf: fix silent AED tagLocation corruption
mmc: mxs-mmc: Fix a resource leak in an error handling path in 'mxs_mmc_probe()'
mmc: mediatek: fix race condition between msdc_request_timeout and irq
Platform: OLPC: Fix probe error handling
powerpc/pci: Add ppc_md.discover_phbs()
spi: stm32: make spurious and overrun interrupts visible
powerpc: improve handling of unrecoverable system reset
powerpc/perf: Record counter overflow always if SAMPLE_IP is unset
HID: logitech-dj: add support for the new lightspeed connection iteration
powerpc/64: Fix stack trace not displaying final frame
iommu/amd: Fix performance counter initialization
sparc32: Limit memblock allocation to low memory
sparc64: Use arch_validate_flags() to validate ADI flag
Input: applespi - don't wait for responses to commands indefinitely.
PCI: xgene-msi: Fix race in installing chained irq handler
PCI: mediatek: Add missing of_node_put() to fix reference leak
kbuild: clamp SUBLEVEL to 255
PCI: Fix pci_register_io_range() memory leak
i40e: Fix memory leak in i40e_probe
s390/smp: __smp_rescan_cpus() - move cpumask away from stack
sysctl.c: fix underflow value setting risk in vm_table
scsi: libiscsi: Fix iscsi_prep_scsi_cmd_pdu() error handling
scsi: target: core: Add cmd length set before cmd complete
scsi: target: core: Prevent underflow for service actions
ALSA: usb: Add Plantronics C320-M USB ctrl msg delay quirk
ALSA: hda/hdmi: Cancel pending works before suspend
ALSA: hda/ca0132: Add Sound BlasterX AE-5 Plus support
ALSA: hda: Drop the BATCH workaround for AMD controllers
ALSA: hda: Flush pending unsolicited events before suspend
ALSA: hda: Avoid spurious unsol event handling during S3/S4
ALSA: usb-audio: Fix "cannot get freq eq" errors on Dell AE515 sound bar
ALSA: usb-audio: Apply the control quirk to Plantronics headsets
Revert 95ebabde382c ("capabilities: Don't allow writing ambiguous v3 file capabilities")
arm64: kasan: fix page_alloc tagging with DEBUG_VIRTUAL
s390/dasd: fix hanging DASD driver unbind
s390/dasd: fix hanging IO request during DASD driver unbind
software node: Fix node registration
mmc: core: Fix partition switch time for eMMC
mmc: cqhci: Fix random crash when remove mmc module/card
Goodix Fingerprint device is not a modem
USB: gadget: u_ether: Fix a configfs return code
usb: gadget: f_uac2: always increase endpoint max_packet_size by one audio slot
usb: gadget: f_uac1: stop playback on function disable
usb: dwc3: qcom: Add missing DWC3 OF node refcount decrement
usb: dwc3: qcom: Honor wakeup enabled/disabled state
USB: usblp: fix a hang in poll() if disconnected
usb: renesas_usbhs: Clear PIPECFG for re-enabling pipe with other EPNUM
usb: xhci: do not perform Soft Retry for some xHCI hosts
xhci: Improve detection of device initiated wake signal.
usb: xhci: Fix ASMedia ASM1042A and ASM3242 DMA addressing
xhci: Fix repeated xhci wake after suspend due to uncleared internal wake state
USB: serial: io_edgeport: fix memory leak in edge_startup
USB: serial: ch341: add new Product ID
USB: serial: cp210x: add ID for Acuity Brands nLight Air Adapter
USB: serial: cp210x: add some more GE USB IDs
usbip: fix stub_dev to check for stream socket
usbip: fix vhci_hcd to check for stream socket
usbip: fix vudc to check for stream socket
usbip: fix stub_dev usbip_sockfd_store() races leading to gpf
usbip: fix vhci_hcd attach_store() races leading to gpf
usbip: fix vudc usbip_sockfd_store races leading to gpf
misc/pvpanic: Export module FDT device table
misc: fastrpc: restrict user apps from sending kernel RPC messages
staging: rtl8192u: fix ->ssid overflow in r8192_wx_set_scan()
staging: rtl8188eu: prevent ->ssid overflow in rtw_wx_set_scan()
staging: rtl8712: unterminated string leads to read overflow
staging: rtl8188eu: fix potential memory corruption in rtw_check_beacon_data()
staging: ks7010: prevent buffer overflow in ks_wlan_set_scan()
staging: rtl8712: Fix possible buffer overflow in r8712_sitesurvey_cmd
staging: rtl8192e: Fix possible buffer overflow in _rtl92e_wx_set_scan
staging: comedi: addi_apci_1032: Fix endian problem for COS sample
staging: comedi: addi_apci_1500: Fix endian problem for command sample
staging: comedi: adv_pci1710: Fix endian problem for AI command data
staging: comedi: das6402: Fix endian problem for AI command data
staging: comedi: das800: Fix endian problem for AI command data
staging: comedi: dmm32at: Fix endian problem for AI command data
staging: comedi: me4000: Fix endian problem for AI command data
staging: comedi: pcl711: Fix endian problem for AI command data
staging: comedi: pcl818: Fix endian problem for AI command data
sh_eth: fix TRSCER mask for R7S72100
arm64/mm: Fix pfn_valid() for ZONE_DEVICE based memory
SUNRPC: Set memalloc_nofs_save() for sync tasks
NFS: Don't revalidate the directory permissions on a lookup failure
NFS: Don't gratuitously clear the inode cache when lookup failed
NFSv4.2: fix return value of _nfs4_get_security_label()
block: rsxx: fix error return code of rsxx_pci_probe()
configfs: fix a use-after-free in __configfs_open_file
arm64: mm: use a 48-bit ID map when possible on 52-bit VA builds
hrtimer: Update softirq_expires_next correctly after __hrtimer_get_next_event()
stop_machine: mark helpers __always_inline
include/linux/sched/mm.h: use rcu_dereference in in_vfork()
zram: fix return value on writeback_store
sched/membarrier: fix missing local execution of ipi_sync_rq_state()
powerpc/64s: Fix instruction encoding for lis in ppc_function_entry()
binfmt_misc: fix possible deadlock in bm_register_write
x86/unwind/orc: Disable KASAN checking in the ORC unwinder, part 2
KVM: arm64: Fix exclusive limit for IPA size
nvme: unlink head after removing last namespace
nvme: release namespace head reference on error
KVM: arm64: Ensure I-cache isolation between vcpus of a same VM
KVM: arm64: Reject VM creation when the default IPA size is unsupported
xen/events: reset affinity of 2-level event when tearing it down
xen/events: don't unmask an event channel when an eoi is pending
xen/events: avoid handling the same event on two cpus at the same time
Linux 5.4.106
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I14a7c69a857d6b64e7cf72003120c99610279bae
|
||
Geert Uytterhoeven
|
f954030137 |
PCI: Fix pci_register_io_range() memory leak
[ Upstream commit f6bda644fa3a7070621c3bf12cd657f69a42f170 ]
Kmemleak reports:
unreferenced object 0xc328de40 (size 64):
comm "kworker/1:1", pid 21, jiffies 4294938212 (age 1484.670s)
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 e0 d8 fc eb 00 00 00 00 ................
00 00 10 fe 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<ad758d10>] pci_register_io_range+0x3c/0x80
[<2c7f139e>] of_pci_range_to_resource+0x48/0xc0
[<f079ecc8>] devm_of_pci_get_host_bridge_resources.constprop.0+0x2ac/0x3ac
[<e999753b>] devm_of_pci_bridge_init+0x60/0x1b8
[<a895b229>] devm_pci_alloc_host_bridge+0x54/0x64
[<e451ddb0>] rcar_pcie_probe+0x2c/0x644
In case a PCI host driver's probe is deferred, the same I/O range may be
allocated again, and be ignored, causing a memory leak.
Fix this by (a) letting logic_pio_register_range() return -EEXIST if the
passed range already exists, so pci_register_io_range() will free it, and
by (b) making pci_register_io_range() not consider -EEXIST an error
condition.
Link: https://lore.kernel.org/r/20210202100332.829047-1-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
7834d8fef1 |
This is the 5.4.99 stable release
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||
Willem de Bruijn
|
0b42ab0783 |
udp: fix skb_copy_and_csum_datagram with odd segment sizes
commit 52cbd23a119c6ebf40a527e53f3402d2ea38eccb upstream.
When iteratively computing a checksum with csum_block_add, track the
offset "pos" to correctly rotate in csum_block_add when offset is odd.
The open coded implementation of skb_copy_and_csum_datagram did this.
With the switch to __skb_datagram_iter calling csum_and_copy_to_iter,
pos was reinitialized to 0 on each call.
Bring back the pos by passing it along with the csum to the callback.
Changes v1->v2
- pass csum value, instead of csump pointer (Alexander Duyck)
Link: https://lore.kernel.org/netdev/20210128152353.GB27281@optiplex/
Fixes:
|
||
|
Greg Kroah-Hartman
|
1b01e2e342 |
This is the 5.4.91 stable release
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RDMA/mlx5: Fix wrong free of blue flame register on error IB/mlx5: Fix error unwinding when set_has_smi_cap fails drm/i915/dsi: Use unconditional msleep for the panel_on_delay when there is no reset-deassert MIPI-sequence mm, slub: consider rest of partial list if acquire_slab() fails iommu/vt-d: Fix unaligned addresses for intel_flush_svm_range_dev() net: sunrpc: interpret the return value of kstrtou32 correctly dm: eliminate potential source of excessive kernel log noise ALSA: fireface: Fix integer overflow in transmit_midi_msg() ALSA: firewire-tascam: Fix integer overflow in midi_port_work() netfilter: conntrack: fix reading nf_conntrack_buckets netfilter: nf_nat: Fix memleak in nf_nat_init netfilter: nft_compat: remove flush counter optimization Linux 5.4.91 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I855c7cfa591772da34ca62ad0e5519af7dfbcaaa |
||
John Millikin
|
2abc54579d |
lib/raid6: Let $(UNROLL) rules work with macOS userland
[ Upstream commit 0c36d88cff4d72149f94809303c5180b6f716d39 ] Older versions of BSD awk are fussy about the order of '-v' and '-f' flags, and require a space after the flag name. This causes build failures on platforms with an old awk, such as macOS and NetBSD. Since GNU awk and modern versions of BSD awk (distributed with FreeBSD/OpenBSD) are fine with either form, the definition of 'cmd_unroll' can be trivially tweaked to let the lib/raid6 Makefile work with both old and new awk flag dialects. Signed-off-by: John Millikin <john@john-millikin.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
d3ef1c034f |
This is the 5.4.89 stable release
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Merge 5.4.89 into android11-5.4-lts
Changes in 5.4.89
workqueue: Kick a worker based on the actual activation of delayed works
scsi: ufs: Fix wrong print message in dev_err()
scsi: ufs-pci: Ensure UFS device is in PowerDown mode for suspend-to-disk ->poweroff()
scsi: ide: Do not set the RQF_PREEMPT flag for sense requests
scsi: scsi_transport_spi: Set RQF_PM for domain validation commands
lib/genalloc: fix the overflow when size is too big
depmod: handle the case of /sbin/depmod without /sbin in PATH
proc: change ->nlink under proc_subdir_lock
proc: fix lookup in /proc/net subdirectories after setns(2)
i40e: Fix Error I40E_AQ_RC_EINVAL when removing VFs
iavf: fix double-release of rtnl_lock
net: mvpp2: Add TCAM entry to drop flow control pause frames
net: mvpp2: prs: fix PPPoE with ipv6 packet parse
net: systemport: set dev->max_mtu to UMAC_MAX_MTU_SIZE
ethernet: ucc_geth: fix use-after-free in ucc_geth_remove()
ethernet: ucc_geth: set dev->max_mtu to 1518
atm: idt77252: call pci_disable_device() on error path
net: mvpp2: Fix GoP port 3 Networking Complex Control configurations
ibmvnic: continue fatal error reset after passive init
net: ethernet: mvneta: Fix error handling in mvneta_probe
qede: fix offload for IPIP tunnel packets
virtio_net: Fix recursive call to cpus_read_lock()
net/ncsi: Use real net-device for response handler
net: ethernet: Fix memleak in ethoc_probe
net-sysfs: take the rtnl lock when storing xps_cpus
net-sysfs: take the rtnl lock when accessing xps_cpus_map and num_tc
net-sysfs: take the rtnl lock when storing xps_rxqs
net-sysfs: take the rtnl lock when accessing xps_rxqs_map and num_tc
net: ethernet: ti: cpts: fix ethtool output when no ptp_clock registered
tun: fix return value when the number of iovs exceeds MAX_SKB_FRAGS
net: mvpp2: fix pkt coalescing int-threshold configuration
ipv4: Ignore ECN bits for fib lookups in fib_compute_spec_dst()
net: sched: prevent invalid Scell_log shift count
net: hns: fix return value check in __lb_other_process()
erspan: fix version 1 check in gre_parse_header()
net: hdlc_ppp: Fix issues when mod_timer is called while timer is running
r8169: work around power-saving bug on some chip versions
net: dsa: lantiq_gswip: Enable GSWIP_MII_CFG_EN also for internal PHYs
net: dsa: lantiq_gswip: Fix GSWIP_MII_CFG(p) register access
CDC-NCM: remove "connected" log message
net: usb: qmi_wwan: add Quectel EM160R-GL
vhost_net: fix ubuf refcount incorrectly when sendmsg fails
ionic: account for vlan tag len in rx buffer len
net/sched: sch_taprio: ensure to reset/destroy all child qdiscs
kbuild: don't hardcode depmod path
Bluetooth: revert: hci_h5: close serdev device and free hu in h5_close
video: hyperv_fb: Fix the mmap() regression for v5.4.y and older
crypto: ecdh - avoid buffer overflow in ecdh_set_secret()
crypto: asym_tpm: correct zero out potential secrets
powerpc: Handle .text.{hot,unlikely}.* in linker script
staging: mt7621-dma: Fix a resource leak in an error handling path
usb: gadget: enable super speed plus
USB: cdc-acm: blacklist another IR Droid device
USB: cdc-wdm: Fix use after free in service_outstanding_interrupt().
usb: dwc3: ulpi: Use VStsDone to detect PHY regs access completion
usb: chipidea: ci_hdrc_imx: add missing put_device() call in usbmisc_get_init_data()
USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set
usb: usbip: vhci_hcd: protect shift size
usb: uas: Add PNY USB Portable SSD to unusual_uas
USB: serial: iuu_phoenix: fix DMA from stack
USB: serial: option: add LongSung M5710 module support
USB: serial: option: add Quectel EM160R-GL
USB: yurex: fix control-URB timeout handling
USB: usblp: fix DMA to stack
ALSA: usb-audio: Fix UBSAN warnings for MIDI jacks
usb: gadget: select CONFIG_CRC32
usb: gadget: f_uac2: reset wMaxPacketSize
usb: gadget: function: printer: Fix a memory leak for interface descriptor
usb: gadget: u_ether: Fix MTU size mismatch with RX packet size
USB: gadget: legacy: fix return error code in acm_ms_bind()
usb: gadget: Fix spinlock lockup on usb_function_deactivate
usb: gadget: configfs: Preserve function ordering after bind failure
usb: gadget: configfs: Fix use-after-free issue with udc_name
USB: serial: keyspan_pda: remove unused variable
x86/mm: Fix leak of pmd ptlock
kvm: check tlbs_dirty directly
ALSA: hda/via: Fix runtime PM for Clevo W35xSS
ALSA: hda/conexant: add a new hda codec CX11970
ALSA: hda/realtek - Fix speaker volume control on Lenovo C940
ALSA: hda/realtek: Enable mute and micmute LED on HP EliteBook 850 G7
ALSA: hda/realtek: Add two "Intel Reference board" SSID in the ALC256.
btrfs: send: fix wrong file path when there is an inode with a pending rmdir
Revert "device property: Keep secondary firmware node secondary by type"
dmabuf: fix use-after-free of dmabuf's file->f_inode
drm/i915: clear the gpu reloc batch
netfilter: x_tables: Update remaining dereference to RCU
netfilter: ipset: fix shift-out-of-bounds in htable_bits()
netfilter: xt_RATEEST: reject non-null terminated string from userspace
netfilter: nft_dynset: report EOPNOTSUPP on missing set feature
x86/mtrr: Correct the range check before performing MTRR type lookups
KVM: x86: fix shift out of bounds reported by UBSAN
scsi: target: Fix XCOPY NAA identifier lookup
Linux 5.4.89
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I38e853579d913e5db99c4c1dbd394c576af2f8b2
|
||
Huang Shijie
|
663a0bcb3f |
lib/genalloc: fix the overflow when size is too big
[ Upstream commit 36845663843fc59c5d794e3dc0641472e3e572da ]
Some graphic card has very big memory on chip, such as 32G bytes.
In the following case, it will cause overflow:
pool = gen_pool_create(PAGE_SHIFT, NUMA_NO_NODE);
ret = gen_pool_add(pool, 0x1000000, SZ_32G, NUMA_NO_NODE);
va = gen_pool_alloc(pool, SZ_4G);
The overflow occurs in gen_pool_alloc_algo_owner():
....
size = nbits << order;
....
The @nbits is "int" type, so it will overflow.
Then the gen_pool_avail() will return the wrong value.
This patch converts some "int" to "unsigned long", and
changes the compare code in while.
Link: https://lkml.kernel.org/r/20201229060657.3389-1-sjhuang@iluvatar.ai
Signed-off-by: Huang Shijie <sjhuang@iluvatar.ai>
Reported-by: Shi Jiasheng <jiasheng.shi@iluvatar.ai>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
ae3e9564f7 |
This is the 5.4.83 stable release
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Willy Tarreau
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867fbf2bb7 |
lib/syscall: fix syscall registers retrieval on 32-bit platforms
commit 4f134b89a24b965991e7c345b9a4591821f7c2a6 upstream.
Lilith >_> and Claudio Bozzato of Cisco Talos security team reported
that collect_syscall() improperly casts the syscall registers to 64-bit
values leaking the uninitialized last 24 bytes on 32-bit platforms, that
are visible in /proc/self/syscall.
The cause is that info->data.args are u64 while syscall_get_arguments()
uses longs, as hinted by the bogus pointer cast in the function.
Let's just proceed like the other call places, by retrieving the
registers into an array of longs before assigning them to the caller's
array. This was successfully tested on x86_64, i386 and ppc32.
Reference: CVE-2020-28588, TALOS-2020-1211
Fixes:
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Greg Kroah-Hartman
|
118da4b0e4 |
This is the 5.4.78 stable release
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Merge 5.4.78 into android11-5.4-lts
Changes in 5.4.78
drm/i915/gem: Flush coherency domains on first set-domain-ioctl
time: Prevent undefined behaviour in timespec64_to_ns()
nbd: don't update block size after device is started
KVM: arm64: Force PTE mapping on fault resulting in a device mapping
PCI: qcom: Make sure PCIe is reset before init for rev 2.1.0
usb: dwc3: gadget: Continue to process pending requests
usb: dwc3: gadget: Reclaim extra TRBs after request completion
btrfs: tracepoints: output proper root owner for trace_find_free_extent()
btrfs: sysfs: init devices outside of the chunk_mutex
btrfs: reschedule when cloning lots of extents
ASoC: Intel: kbl_rt5663_max98927: Fix kabylake_ssp_fixup function
genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
hv_balloon: disable warning when floor reached
net: xfrm: fix a race condition during allocing spi
ASoC: codecs: wcd9335: Set digital gain range correctly
xfs: set xefi_discard when creating a deferred agfl free log intent item
netfilter: use actual socket sk rather than skb sk when routing harder
netfilter: nf_tables: missing validation from the abort path
netfilter: ipset: Update byte and packet counters regardless of whether they match
powerpc/eeh_cache: Fix a possible debugfs deadlock
perf trace: Fix segfault when trying to trace events by cgroup
perf tools: Add missing swap for ino_generation
ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
iommu/vt-d: Fix a bug for PDP check in prq_event_thread
afs: Fix warning due to unadvanced marshalling pointer
can: rx-offload: don't call kfree_skb() from IRQ context
can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ context
can: dev: __can_get_echo_skb(): fix real payload length return value for RTR frames
can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
can: j1939: swap addr and pgn in the send example
can: j1939: j1939_sk_bind(): return failure if netdev is down
can: ti_hecc: ti_hecc_probe(): add missed clk_disable_unprepare() in error path
can: xilinx_can: handle failure cases of pm_runtime_get_sync
can: peak_usb: add range checking in decode operations
can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is on
can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A
can: flexcan: flexcan_remove(): disable wakeup completely
xfs: flush new eof page on truncate to avoid post-eof corruption
xfs: fix scrub flagging rtinherit even if there is no rt device
tpm: efi: Don't create binary_bios_measurements file for an empty log
random32: make prandom_u32() output unpredictable
KVM: arm64: ARM_SMCCC_ARCH_WORKAROUND_1 doesn't return SMCCC_RET_NOT_REQUIRED
KVM: x86: don't expose MSR_IA32_UMWAIT_CONTROL unconditionally
ath9k_htc: Use appropriate rs_datalen type
ASoC: qcom: sdm845: set driver name correctly
ASoC: cs42l51: manage mclk shutdown delay
usb: dwc3: pci: add support for the Intel Alder Lake-S
opp: Reduce the size of critical section in _opp_table_kref_release()
usb: gadget: goku_udc: fix potential crashes in probe
selftests/ftrace: check for do_sys_openat2 in user-memory test
selftests: pidfd: fix compilation errors due to wait.h
ALSA: hda: Separate runtime and system suspend
ALSA: hda: Reinstate runtime_allow() for all hda controllers
gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
gfs2: Add missing truncate_inode_pages_final for sd_aspace
gfs2: check for live vs. read-only file system in gfs2_fitrim
scsi: hpsa: Fix memory leak in hpsa_init_one()
drm/amdgpu: perform srbm soft reset always on SDMA resume
drm/amd/pm: perform SMC reset on suspend/hibernation
drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running
mac80211: fix use of skb payload instead of header
cfg80211: initialize wdev data earlier
cfg80211: regulatory: Fix inconsistent format argument
tracing: Fix the checking of stackidx in __ftrace_trace_stack
scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
scsi: mpt3sas: Fix timeouts observed while reenabling IRQ
nvme: introduce nvme_sync_io_queues
nvme-rdma: avoid race between time out and tear down
nvme-tcp: avoid race between time out and tear down
nvme-rdma: avoid repeated request completion
nvme-tcp: avoid repeated request completion
iommu/amd: Increase interrupt remapping table limit to 512 entries
s390/smp: move rcu_cpu_starting() earlier
vfio: platform: fix reference leak in vfio_platform_open
vfio/pci: Bypass IGD init in case of -ENODEV
i2c: mediatek: move dma reset before i2c reset
amd/amdgpu: Disable VCN DPG mode for Picasso
selftests: proc: fix warning: _GNU_SOURCE redefined
riscv: Set text_offset correctly for M-Mode
i2c: sh_mobile: implement atomic transfers
tpm_tis: Disable interrupts on ThinkPad T490s
spi: bcm2835: remove use of uninitialized gpio flags variable
tick/common: Touch watchdog in tick_unfreeze() on all CPUs
mfd: sprd: Add wakeup capability for PMIC IRQ
pinctrl: intel: Set default bias in case no particular value given
ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template
bpf: Don't rely on GCC __attribute__((optimize)) to disable GCSE
pinctrl: aspeed: Fix GPI only function problem.
net/mlx5: Fix deletion of duplicate rules
SUNRPC: Fix general protection fault in trace_rpc_xdr_overflow()
bpf: Zero-fill re-used per-cpu map element
nbd: fix a block_device refcount leak in nbd_release
igc: Fix returning wrong statistics
xfs: fix flags argument to rmap lookup when converting shared file rmaps
xfs: set the unwritten bit in rmap lookup flags in xchk_bmap_get_rmapextents
xfs: fix rmap key and record comparison functions
xfs: fix brainos in the refcount scrubber's rmap fragment processor
lan743x: fix "BUG: invalid wait context" when setting rx mode
xfs: fix a missing unlock on error in xfs_fs_map_blocks
of/address: Fix of_node memory leak in of_dma_is_coherent
cosa: Add missing kfree in error path of cosa_write
vrf: Fix fast path output packet handling with async Netfilter rules
perf: Fix get_recursion_context()
erofs: derive atime instead of leaving it empty
ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA
ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod
btrfs: fix min reserved size calculation in merge_reloc_root
btrfs: dev-replace: fail mount if we don't have replace item with target device
KVM: arm64: Don't hide ID registers from userspace
thunderbolt: Fix memory leak if ida_simple_get() fails in enumerate_services()
thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
uio: Fix use-after-free in uio_unregister_device()
usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
xhci: hisilicon: fix refercence leak in xhci_histb_probe
virtio: virtio_console: fix DMA memory allocation for rproc serial
mei: protect mei_cl_mtu from null dereference
futex: Don't enable IRQs unconditionally in put_pi_state()
jbd2: fix up sparse warnings in checkpoint code
mm/slub: fix panic in slab_alloc_node()
Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
reboot: fix overflow parsing reboot cpu number
ocfs2: initialize ip_next_orphan
btrfs: fix potential overflow in cluster_pages_for_defrag on 32bit arch
selinux: Fix error return code in sel_ib_pkey_sid_slow()
gpio: pcie-idio-24: Fix irq mask when masking
gpio: pcie-idio-24: Fix IRQ Enable Register value
gpio: pcie-idio-24: Enable PEX8311 interrupts
mmc: sdhci-of-esdhc: Handle pulse width detection erratum for more SoCs
mmc: renesas_sdhi_core: Add missing tmio_mmc_host_free() at remove
don't dump the threads that had been already exiting when zapped.
drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
pinctrl: amd: use higher precision for 512 RtcClk
pinctrl: amd: fix incorrect way to disable debounce filter
swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
IPv6: Set SIT tunnel hard_header_len to zero
net/af_iucv: fix null pointer dereference on shutdown
net: udp: fix UDP header access on Fast/frag0 UDP GRO
net: Update window_clamp if SOCK_RCVBUF is set
net/x25: Fix null-ptr-deref in x25_connect
tipc: fix memory leak in tipc_topsrv_start()
r8169: fix potential skb double free in an error path
drm/i915: Correctly set SFC capability for video engines
powerpc/603: Always fault when _PAGE_ACCESSED is not set
x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-on STIBP
perf scripting python: Avoid declaring function pointers with a visibility attribute
perf/core: Fix race in the perf_mmap_close() function
net: sch_generic: fix the missing new qdisc assignment bug
Convert trailing spaces and periods in path components
Linux 5.4.78
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iac77690a370f99dc3518ab5bd4660fc31d0832c0
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George Spelvin
|
213e1238ca |
random32: make prandom_u32() output unpredictable
commit c51f8f88d705e06bd696d7510aff22b33eb8e638 upstream.
Non-cryptographic PRNGs may have great statistical properties, but
are usually trivially predictable to someone who knows the algorithm,
given a small sample of their output. An LFSR like prandom_u32() is
particularly simple, even if the sample is widely scattered bits.
It turns out the network stack uses prandom_u32() for some things like
random port numbers which it would prefer are *not* trivially predictable.
Predictability led to a practical DNS spoofing attack. Oops.
This patch replaces the LFSR with a homebrew cryptographic PRNG based
on the SipHash round function, which is in turn seeded with 128 bits
of strong random key. (The authors of SipHash have *not* been consulted
about this abuse of their algorithm.) Speed is prioritized over security;
attacks are rare, while performance is always wanted.
Replacing all callers of prandom_u32() is the quick fix.
Whether to reinstate a weaker PRNG for uses which can tolerate it
is an open question.
Commit f227e3ec3b5c ("random32: update the net random state on interrupt
and activity") was an earlier attempt at a solution. This patch replaces
it.
Reported-by: Amit Klein <aksecurity@gmail.com>
Cc: Willy Tarreau <w@1wt.eu>
Cc: Eric Dumazet <edumazet@google.com>
Cc: "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: tytso@mit.edu
Cc: Florian Westphal <fw@strlen.de>
Cc: Marc Plumb <lkml.mplumb@gmail.com>
Fixes: f227e3ec3b5c ("random32: update the net random state on interrupt and activity")
Signed-off-by: George Spelvin <lkml@sdf.org>
Link: https://lore.kernel.org/netdev/20200808152628.GA27941@SDF.ORG/
[ willy: partial reversal of f227e3ec3b5c; moved SIPROUND definitions
to prandom.h for later use; merged George's prandom_seed() proposal;
inlined siprand_u32(); replaced the net_rand_state[] array with 4
members to fix a build issue; cosmetic cleanups to make checkpatch
happy; fixed RANDOM32_SELFTEST build ]
Signed-off-by: Willy Tarreau <w@1wt.eu>
[wt: backported to 5.4 -- no tracepoint there]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
|
0e161a13b1 |
This is the 5.4.76 stable release
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use-after-free" arm64/smp: Move rcu_cpu_starting() earlier Revert "coresight: Make sysfs functional on topologies with per core sink" vt: Disable KD_FONT_OP_COPY fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent s390/pkey: fix paes selftest failure with paes and pkey static build serial: 8250_mtk: Fix uart_get_baud_rate warning serial: txx9: add missing platform_driver_unregister() on error in serial_txx9_init USB: serial: cyberjack: fix write-URB completion race USB: serial: option: add Quectel EC200T module support USB: serial: option: add LE910Cx compositions 0x1203, 0x1230, 0x1231 USB: serial: option: add Telit FN980 composition 0x1055 tty: serial: fsl_lpuart: add LS1028A support tty: serial: fsl_lpuart: LS1021A has a FIFO size of 16 words, like LS1028A usb: dwc3: ep0: Fix delay status handling USB: Add NO_LPM quirk for Kingston flash drive usb: mtu3: fix panic in mtu3_gadget_stop() drm/panfrost: Fix a deadlock between the shrinker and madvise path ARC: stack unwinding: avoid indefinite looping PM: runtime: Drop runtime PM references to supplier on link removal PM: runtime: Drop pm_runtime_clean_up_links() PM: runtime: Resume the device earlier in __device_release_driver() xfs: flush for older, xfs specific ioctls perf/core: Fix a memory leak in perf_event_parse_addr_filter() arm64: dts: marvell: espressobin: Add ethernet switch aliases Linux 5.4.76 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I9e122c9984f0a80613577d71e59101a97e92c1a4 |
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Vasily Gorbik
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b1d16be4f2 |
lib/crc32test: remove extra local_irq_disable/enable
commit aa4e460f0976351fddd2f5ac6e08b74320c277a1 upstream.
Commit 4d004099a668 ("lockdep: Fix lockdep recursion") uncovered the
following issue in lib/crc32test reported on s390:
BUG: using __this_cpu_read() in preemptible [00000000] code: swapper/0/1
caller is lockdep_hardirqs_on_prepare+0x48/0x270
CPU: 6 PID: 1 Comm: swapper/0 Not tainted 5.9.0-next-20201015-15164-g03d992bd2de6 #19
Hardware name: IBM 3906 M04 704 (LPAR)
Call Trace:
lockdep_hardirqs_on_prepare+0x48/0x270
trace_hardirqs_on+0x9c/0x1b8
crc32_test.isra.0+0x170/0x1c0
crc32test_init+0x1c/0x40
do_one_initcall+0x40/0x130
do_initcalls+0x126/0x150
kernel_init_freeable+0x1f6/0x230
kernel_init+0x22/0x150
ret_from_fork+0x24/0x2c
no locks held by swapper/0/1.
Remove extra local_irq_disable/local_irq_enable helpers calls.
Fixes:
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Lee Jones
|
61402d61a2 |
Fonts: Replace discarded const qualifier
commit 9522750c66c689b739e151fcdf895420dc81efc0 upstream.
Commit 6735b4632def ("Fonts: Support FONT_EXTRA_WORDS macros for built-in
fonts") introduced the following error when building rpc_defconfig (only
this build appears to be affected):
`acorndata_8x8' referenced in section `.text' of arch/arm/boot/compressed/ll_char_wr.o:
defined in discarded section `.data' of arch/arm/boot/compressed/font.o
`acorndata_8x8' referenced in section `.data.rel.ro' of arch/arm/boot/compressed/font.o:
defined in discarded section `.data' of arch/arm/boot/compressed/font.o
make[3]: *** [/scratch/linux/arch/arm/boot/compressed/Makefile:191: arch/arm/boot/compressed/vmlinux] Error 1
make[2]: *** [/scratch/linux/arch/arm/boot/Makefile:61: arch/arm/boot/compressed/vmlinux] Error 2
make[1]: *** [/scratch/linux/arch/arm/Makefile:317: zImage] Error 2
The .data section is discarded at link time. Reinstating acorndata_8x8 as
const ensures it is still available after linking. Do the same for the
other 12 built-in fonts as well, for consistency purposes.
Cc: <stable@vger.kernel.org>
Cc: Russell King <linux@armlinux.org.uk>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes: 6735b4632def ("Fonts: Support FONT_EXTRA_WORDS macros for built-in fonts")
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Co-developed-by: Peilin Ye <yepeilin.cs@gmail.com>
Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20201102183242.2031659-1-yepeilin.cs@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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|
Greg Kroah-Hartman
|
eb78bdd479 |
This is the 5.4.75 stable release
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Merge 5.4.75 into android11-5.4-lts
Changes in 5.4.75
xen/events: avoid removing an event channel while handling it
xen/events: add a proper barrier to 2-level uevent unmasking
xen/events: fix race in evtchn_fifo_unmask()
xen/events: add a new "late EOI" evtchn framework
xen/blkback: use lateeoi irq binding
xen/netback: use lateeoi irq binding
xen/scsiback: use lateeoi irq binding
xen/pvcallsback: use lateeoi irq binding
xen/pciback: use lateeoi irq binding
xen/events: switch user event channels to lateeoi model
xen/events: use a common cpu hotplug hook for event channels
xen/events: defer eoi in case of excessive number of events
xen/events: block rogue events for some time
firmware: arm_scmi: Fix ARCH_COLD_RESET
firmware: arm_scmi: Add missing Rx size re-initialisation
x86/unwind/orc: Fix inactive tasks with stack pointer in %sp on GCC 10 compiled kernels
mlxsw: core: Fix use-after-free in mlxsw_emad_trans_finish()
RDMA/qedr: Fix memory leak in iWARP CM
ata: sata_nv: Fix retrieving of active qcs
futex: Fix incorrect should_fail_futex() handling
powerpc/powernv/smp: Fix spurious DBG() warning
mm: fix exec activate_mm vs TLB shootdown and lazy tlb switching race
powerpc: select ARCH_WANT_IRQS_OFF_ACTIVATE_MM
sparc64: remove mm_cpumask clearing to fix kthread_use_mm race
f2fs: add trace exit in exception path
f2fs: fix uninit-value in f2fs_lookup
f2fs: fix to check segment boundary during SIT page readahead
s390/startup: avoid save_area_sync overflow
um: change sigio_spinlock to a mutex
f2fs: handle errors of f2fs_get_meta_page_nofail
ARM: 8997/2: hw_breakpoint: Handle inexact watchpoint addresses
NFS4: Fix oops when copy_file_range is attempted with NFS4.0 source
power: supply: bq27xxx: report "not charging" on all types
xfs: fix realtime bitmap/summary file truncation when growing rt volume
video: fbdev: pvr2fb: initialize variables
ath10k: start recovery process when payload length exceeds max htc length for sdio
ath10k: fix VHT NSS calculation when STBC is enabled
drm/brige/megachips: Add checking if ge_b850v3_lvds_init() is working correctly
selftests/x86/fsgsbase: Reap a forgotten child
media: videodev2.h: RGB BT2020 and HSV are always full range
media: platform: Improve queue set up flow for bug fixing
usb: typec: tcpm: During PR_SWAP, source caps should be sent only after tSwapSourceStart
media: tw5864: check status of tw5864_frameinterval_get
media: imx274: fix frame interval handling
mmc: via-sdmmc: Fix data race bug
drm/bridge/synopsys: dsi: add support for non-continuous HS clock
arm64: topology: Stop using MPIDR for topology information
printk: reduce LOG_BUF_SHIFT range for H8300
ia64: kprobes: Use generic kretprobe trampoline handler
kgdb: Make "kgdbcon" work properly with "kgdb_earlycon"
bpf: Permit map_ptr arithmetic with opcode add and offset 0
media: uvcvideo: Fix dereference of out-of-bound list iterator
selftests/bpf: Define string const as global for test_sysctl_prog.c
samples/bpf: Fix possible deadlock in xdpsock
riscv: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO
cpufreq: sti-cpufreq: add stih418 support
USB: adutux: fix debugging
uio: free uio id after uio file node is freed
coresight: Make sysfs functional on topologies with per core sink
usb: xhci: omit duplicate actions when suspending a runtime suspended host.
SUNRPC: Mitigate cond_resched() in xprt_transmit()
arm64/mm: return cpu_all_mask when node is NUMA_NO_NODE
can: flexcan: disable clocks during stop mode
xfs: don't free rt blocks when we're doing a REMAP bunmapi call
ACPI: Add out of bounds and numa_off protections to pxm_to_node()
brcmfmac: Fix warning message after dongle setup failed
drivers/net/wan/hdlc_fr: Correctly handle special skb->protocol values
bus/fsl_mc: Do not rely on caller to provide non NULL mc_io
ACPI: HMAT: Fix handling of changes from ACPI 6.2 to ACPI 6.3
power: supply: test_power: add missing newlines when printing parameters by sysfs
drm/amd/display: HDMI remote sink need mode validation for Linux
ARC: [dts] fix the errors detected by dtbs_check
btrfs: fix replace of seed device
md/bitmap: md_bitmap_get_counter returns wrong blocks
bnxt_en: Log unknown link speed appropriately.
rpmsg: glink: Use complete_all for open states
clk: ti: clockdomain: fix static checker warning
net: 9p: initialize sun_server.sun_path to have addr's value only when addr is valid
drivers: watchdog: rdc321x_wdt: Fix race condition bugs
ext4: Detect already used quota file early
KVM: PPC: Book3S HV: Do not allocate HPT for a nested guest
gfs2: use-after-free in sysfs deregistration
gfs2: add validation checks for size of superblock
cifs: handle -EINTR in cifs_setattr
arm64: dts: renesas: ulcb: add full-pwr-cycle-in-suspend into eMMC nodes
ARM: dts: omap4: Fix sgx clock rate for 4430
memory: emif: Remove bogus debugfs error handling
ARM: dts: s5pv210: remove DMA controller bus node name to fix dtschema warnings
ARM: dts: s5pv210: move fixed clocks under root node
ARM: dts: s5pv210: move PMU node out of clock controller
ARM: dts: s5pv210: remove dedicated 'audio-subsystem' node
nbd: make the config put is called before the notifying the waiter
sgl_alloc_order: fix memory leak
nvme-rdma: fix crash when connect rejected
md/raid5: fix oops during stripe resizing
mmc: sdhci: Add LTR support for some Intel BYT based controllers
mmc: sdhci-acpi: AMDI0040: Set SDHCI_QUIRK2_PRESET_VALUE_BROKEN
seccomp: Make duplicate listener detection non-racy
selftests/x86/fsgsbase: Test PTRACE_PEEKUSER for GSBASE with invalid LDT GS
perf/x86/intel: Fix Ice Lake event constraint table
perf/x86/amd/ibs: Don't include randomized bits in get_ibs_op_count()
perf/x86/amd/ibs: Fix raw sample data accumulation
spi: sprd: Release DMA channel also on probe deferral
extcon: ptn5150: Fix usage of atomic GPIO with sleeping GPIO chips
leds: bcm6328, bcm6358: use devres LED registering function
media: uvcvideo: Fix uvc_ctrl_fixup_xu_info() not having any effect
fs: Don't invalidate page buffers in block_write_full_page()
NFS: fix nfs_path in case of a rename retry
ACPI: button: fix handling lid state changes when input device closed
ACPI / extlog: Check for RDMSR failure
ACPI: video: use ACPI backlight for HP 635 Notebook
ACPI: debug: don't allow debugging when ACPI is disabled
PCI/ACPI: Whitelist hotplug ports for D3 if power managed by ACPI
ACPI: EC: PM: Flush EC work unconditionally after wakeup
ACPI: EC: PM: Drop ec_no_wakeup check from acpi_ec_dispatch_gpe()
acpi-cpufreq: Honor _PSD table setting on new AMD CPUs
w1: mxc_w1: Fix timeout resolution problem leading to bus error
scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove()
scsi: qla2xxx: Fix crash on session cleanup with unload
PM: runtime: Remove link state checks in rpm_get/put_supplier()
btrfs: qgroup: fix wrong qgroup metadata reserve for delayed inode
btrfs: improve device scanning messages
btrfs: reschedule if necessary when logging directory items
btrfs: send, orphanize first all conflicting inodes when processing references
btrfs: send, recompute reference path after orphanization of a directory
btrfs: use kvzalloc() to allocate clone_roots in btrfs_ioctl_send()
btrfs: tree-checker: fix false alert caused by legacy btrfs root item
btrfs: cleanup cow block on error
btrfs: tree-checker: validate number of chunk stripes and parity
btrfs: fix use-after-free on readahead extent after failure to create it
btrfs: fix readahead hang and use-after-free after removing a device
usb: xhci: Workaround for S3 issue on AMD SNPS 3.0 xHC
usb: dwc3: pci: Allow Elkhart Lake to utilize DSM method for PM functionality
usb: dwc3: ep0: Fix ZLP for OUT ep0 requests
usb: dwc3: gadget: Check MPS of the request length
usb: dwc3: core: add phy cleanup for probe error handling
usb: dwc3: core: don't trigger runtime pm when remove driver
usb: dwc3: gadget: Resume pending requests after CLEAR_STALL
usb: dwc3: gadget: END_TRANSFER before CLEAR_STALL command
usb: cdc-acm: fix cooldown mechanism
usb: typec: tcpm: reset hard_reset_count for any disconnect
usb: host: fsl-mph-dr-of: check return of dma_set_mask()
drm/i915: Force VT'd workarounds when running as a guest OS
vt: keyboard, simplify vt_kdgkbsent
vt: keyboard, extend func_buf_lock to readers
HID: wacom: Avoid entering wacom_wac_pen_report for pad / battery
udf: Fix memory leak when mounting
dmaengine: dma-jz4780: Fix race in jz4780_dma_tx_status
iio:light:si1145: Fix timestamp alignment and prevent data leak.
iio: adc: gyroadc: fix leak of device node iterator
iio:adc:ti-adc0832 Fix alignment issue with timestamp
iio:adc:ti-adc12138 Fix alignment issue with timestamp
iio:gyro:itg3200: Fix timestamp alignment and prevent data leak.
powerpc/drmem: Make lmb_size 64 bit
MIPS: DEC: Restore bootmem reservation for firmware working memory area
s390/stp: add locking to sysfs functions
powerpc/rtas: Restrict RTAS requests from userspace
powerpc: Warn about use of smt_snooze_delay
powerpc/memhotplug: Make lmb size 64bit
powerpc/powernv/elog: Fix race while processing OPAL error log event.
powerpc/powermac: Fix low_sleep_handler with KUAP and KUEP
powerpc: Fix undetected data corruption with P9N DD2.1 VSX CI load emulation
NFSv4: Wait for stateid updates after CLOSE/OPEN_DOWNGRADE
NFSv4.2: support EXCHGID4_FLAG_SUPP_FENCE_OPS 4.2 EXCHANGE_ID flag
NFSD: Add missing NFSv2 .pc_func methods
ubifs: dent: Fix some potential memory leaks while iterating entries
ubifs: xattr: Fix some potential memory leaks while iterating entries
ubifs: journal: Make sure to not dirty twice for auth nodes
ubifs: Fix a memleak after dumping authentication mount options
ubifs: Don't parse authentication mount options in remount process
ubifs: mount_ubifs: Release authentication resource in error handling path
perf python scripting: Fix printable strings in python3 scripts
ARC: perf: redo the pct irq missing in device-tree handling
ubi: check kthread_should_stop() after the setting of task state
ia64: fix build error with !COREDUMP
rtc: rx8010: don't modify the global rtc ops
i2c: imx: Fix external abort on interrupt in exit paths
drm/amdgpu: don't map BO in reserved region
drm/amd/display: Increase timeout for DP Disable
drm/amdgpu: correct the gpu reset handling for job != NULL case
drm/amdkfd: Use same SQ prefetch setting as amdgpu
drm/amd/display: Avoid MST manager resource leak.
drm/amdgpu: increase the reserved VM size to 2MB
drm/amd/display: Don't invoke kgdb_breakpoint() unconditionally
drm/amd/display: Fix kernel panic by dal_gpio_open() error
ceph: promote to unsigned long long before shifting
libceph: clear con->out_msg on Policy::stateful_server faults
9P: Cast to loff_t before multiplying
ring-buffer: Return 0 on success from ring_buffer_resize()
vringh: fix __vringh_iov() when riov and wiov are different
ext4: fix leaking sysfs kobject after failed mount
ext4: fix error handling code in add_new_gdb
ext4: fix invalid inode checksum
drm/ttm: fix eviction valuable range check.
mmc: sdhci-of-esdhc: set timeout to max before tuning
mmc: sdhci: Use Auto CMD Auto Select only when v4_mode is true
drm/amd/pm: increase mclk switch threshold to 200 us
tty: make FONTX ioctl use the tty pointer they were actually passed
arm64: berlin: Select DW_APB_TIMER_OF
cachefiles: Handle readpage error correctly
hil/parisc: Disable HIL driver when it gets stuck
arm: dts: mt7623: add missing pause for switchport
ARM: samsung: fix PM debug build with DEBUG_LL but !MMU
ARM: s3c24xx: fix missing system reset
device property: Keep secondary firmware node secondary by type
device property: Don't clear secondary pointer for shared primary firmware node
KVM: arm64: Fix AArch32 handling of DBGD{CCINT,SCRext} and DBGVCR
staging: fieldbus: anybuss: jump to correct label in an error path
staging: comedi: cb_pcidas: Allow 2-channel commands for AO subdevice
staging: octeon: repair "fixed-link" support
staging: octeon: Drop on uncorrectable alignment or FCS error
Linux 5.4.75
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3c571dc0389df541b6abc5c4eb1add78b2b1d1a6
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Douglas Gilbert
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c421c08208 |
sgl_alloc_order: fix memory leak
[ Upstream commit b2a182a40278bc5849730e66bca01a762188ed86 ] sgl_alloc_order() can fail when 'length' is large on a memory constrained system. When order > 0 it will potentially be making several multi-page allocations with the later ones more likely to fail than the earlier one. So it is important that sgl_alloc_order() frees up any pages it has obtained before returning NULL. In the case when order > 0 it calls the wrong free page function and leaks. In testing the leak was sufficient to bring down my 8 GiB laptop with OOM. Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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|
Greg Kroah-Hartman
|
7ee5d73d3e |
This is the 5.4.73 stable release
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Merge 5.4.73 into android11-5.4-lts
Changes in 5.4.73
ibmveth: Switch order of ibmveth_helper calls.
ibmveth: Identify ingress large send packets.
ipv4: Restore flowi4_oif update before call to xfrm_lookup_route
mlx4: handle non-napi callers to napi_poll
net: fec: Fix phy_device lookup for phy_reset_after_clk_enable()
net: fec: Fix PHY init after phy_reset_after_clk_enable()
net: fix pos incrementment in ipv6_route_seq_next
net/smc: fix valid DMBE buffer sizes
net/tls: sendfile fails with ktls offload
net: usb: qmi_wwan: add Cellient MPL200 card
tipc: fix the skb_unshare() in tipc_buf_append()
socket: fix option SO_TIMESTAMPING_NEW
can: m_can_platform: don't call m_can_class_suspend in runtime suspend
can: j1935: j1939_tp_tx_dat_new(): fix missing initialization of skbcnt
net: j1939: j1939_session_fresh_new(): fix missing initialization of skbcnt
net/ipv4: always honour route mtu during forwarding
net_sched: remove a redundant goto chain check
r8169: fix data corruption issue on RTL8402
cxgb4: handle 4-tuple PEDIT to NAT mode translation
binder: fix UAF when releasing todo list
ALSA: bebob: potential info leak in hwdep_read()
ALSA: hda: fix jack detection with Realtek codecs when in D3
ALSA: hda/hdmi: fix incorrect locking in hdmi_pcm_close
nvme-pci: disable the write zeros command for Intel 600P/P3100
chelsio/chtls: fix socket lock
chelsio/chtls: correct netdevice for vlan interface
chelsio/chtls: correct function return and return type
ibmvnic: save changed mac address to adapter->mac_addr
net: ftgmac100: Fix Aspeed ast2600 TX hang issue
net: hdlc: In hdlc_rcv, check to make sure dev is an HDLC device
net: hdlc_raw_eth: Clear the IFF_TX_SKB_SHARING flag after calling ether_setup
net: Properly typecast int values to set sk_max_pacing_rate
net/sched: act_tunnel_key: fix OOB write in case of IPv6 ERSPAN tunnels
nexthop: Fix performance regression in nexthop deletion
nfc: Ensure presence of NFC_ATTR_FIRMWARE_NAME attribute in nfc_genl_fw_download()
r8169: fix operation under forced interrupt threading
selftests: forwarding: Add missing 'rp_filter' configuration
selftests: rtnetlink: load fou module for kci_test_encap_fou() test
tcp: fix to update snd_wl1 in bulk receiver fast path
icmp: randomize the global rate limiter
ALSA: hda/realtek - The front Mic on a HP machine doesn't work
ALSA: hda/realtek - set mic to auto detect on a HP AIO machine
ALSA: hda/realtek - Add mute Led support for HP Elitebook 845 G7
ALSA: hda/realtek: Enable audio jacks of ASUS D700SA with ALC887
cifs: remove bogus debug code
cifs: Return the error from crypt_message when enc/dec key not found.
SMB3: Resolve data corruption of TCP server info fields
KVM: nVMX: Reset the segment cache when stuffing guest segs
KVM: nVMX: Reload vmcs01 if getting vmcs12's pages fails
KVM: x86/mmu: Commit zap of remaining invalid pages when recovering lpages
KVM: SVM: Initialize prev_ga_tag before use
ima: Don't ignore errors from crypto_shash_update()
crypto: algif_aead - Do not set MAY_BACKLOG on the async path
crypto: caam/qi - add fallback for XTS with more than 8B IV
EDAC/i5100: Fix error handling order in i5100_init_one()
EDAC/aspeed: Fix handling of platform_get_irq() error
EDAC/ti: Fix handling of platform_get_irq() error
perf/x86/intel/ds: Fix x86_pmu_stop warning for large PEBS
x86/fpu: Allow multiple bits in clearcpuid= parameter
drivers/perf: xgene_pmu: Fix uninitialized resource struct
drivers/perf: thunderx2_pmu: Fix memory resource error handling
sched/fair: Fix wrong cpu selecting from isolated domain
perf/x86/intel/uncore: Update Ice Lake uncore units
perf/x86/intel/uncore: Reduce the number of CBOX counters
x86/nmi: Fix nmi_handle() duration miscalculation
x86/events/amd/iommu: Fix sizeof mismatch
crypto: algif_skcipher - EBUSY on aio should be an error
crypto: mediatek - Fix wrong return value in mtk_desc_ring_alloc()
crypto: ixp4xx - Fix the size used in a 'dma_free_coherent()' call
crypto: picoxcell - Fix potential race condition bug
media: tuner-simple: fix regression in simple_set_radio_freq
media: Revert "media: exynos4-is: Add missed check for pinctrl_lookup_state()"
media: ov5640: Correct Bit Div register in clock tree diagram
media: m5mols: Check function pointer in m5mols_sensor_power
media: uvcvideo: Set media controller entity functions
media: uvcvideo: Silence shift-out-of-bounds warning
media: staging/intel-ipu3: css: Correctly reset some memory
media: omap3isp: Fix memleak in isp_probe
media: i2c: ov5640: Remain in power down for DVP mode unless streaming
media: i2c: ov5640: Separate out mipi configuration from s_power
media: i2c: ov5640: Enable data pins on poweron for DVP mode
media: rcar_drif: Fix fwnode reference leak when parsing DT
media: rcar_drif: Allocate v4l2_async_subdev dynamically
media: rcar-csi2: Allocate v4l2_async_subdev dynamically
crypto: omap-sham - fix digcnt register handling with export/import
hwmon: (pmbus/max34440) Fix status register reads for MAX344{51,60,61}
cypto: mediatek - fix leaks in mtk_desc_ring_alloc
media: mx2_emmaprp: Fix memleak in emmaprp_probe
media: tc358743: initialize variable
media: tc358743: cleanup tc358743_cec_isr
media: rcar-vin: Fix a reference count leak.
media: rockchip/rga: Fix a reference count leak.
media: platform: fcp: Fix a reference count leak.
media: camss: Fix a reference count leak.
media: s5p-mfc: Fix a reference count leak
media: stm32-dcmi: Fix a reference count leak
media: ti-vpe: Fix a missing check and reference count leak
regulator: resolve supply after creating regulator
pinctrl: bcm: fix kconfig dependency warning when !GPIOLIB
spi: spi-s3c64xx: swap s3c64xx_spi_set_cs() and s3c64xx_enable_datapath()
spi: spi-s3c64xx: Check return values
blk-mq: move cancel of hctx->run_work to the front of blk_exit_queue
ath10k: provide survey info as accumulated data
drm/vkms: fix xrgb on compute crc
Bluetooth: hci_uart: Cancel init work before unregistering
drm/amd/display: Fix wrong return value in dm_update_plane_state()
drm: panel: Fix bus format for OrtusTech COM43H4M85ULC panel
ath6kl: prevent potential array overflow in ath6kl_add_new_sta()
ath9k: Fix potential out of bounds in ath9k_htc_txcompletion_cb()
ath10k: Fix the size used in a 'dma_free_coherent()' call in an error handling path
wcn36xx: Fix reported 802.11n rx_highest rate wcn3660/wcn3680
ASoC: qcom: lpass-platform: fix memory leak
ASoC: qcom: lpass-cpu: fix concurrency issue
brcmfmac: check ndev pointer
mwifiex: Do not use GFP_KERNEL in atomic context
staging: rtl8192u: Do not use GFP_KERNEL in atomic context
drm/gma500: fix error check
scsi: qla4xxx: Fix an error handling path in 'qla4xxx_get_host_stats()'
scsi: qla2xxx: Fix wrong return value in qlt_chk_unresolv_exchg()
scsi: qla2xxx: Fix wrong return value in qla_nvme_register_hba()
scsi: csiostor: Fix wrong return value in csio_hw_prep_fw()
backlight: sky81452-backlight: Fix refcount imbalance on error
staging: emxx_udc: Fix passing of NULL to dma_alloc_coherent()
VMCI: check return value of get_user_pages_fast() for errors
mm/error_inject: Fix allow_error_inject function signatures.
drm: panel: Fix bpc for OrtusTech COM43H4M85ULC panel
drm/crc-debugfs: Fix memleak in crc_control_write
binder: Remove bogus warning on failed same-process transaction
tty: serial: earlycon dependency
tty: hvcs: Don't NULL tty->driver_data until hvcs_cleanup()
pty: do tty_flip_buffer_push without port->lock in pty_write
pwm: lpss: Fix off by one error in base_unit math in pwm_lpss_prepare()
pwm: lpss: Add range limit check for the base_unit register value
drivers/virt/fsl_hypervisor: Fix error handling path
video: fbdev: vga16fb: fix setting of pixclock because a pass-by-value error
video: fbdev: sis: fix null ptr dereference
video: fbdev: radeon: Fix memleak in radeonfb_pci_register
ASoC: fsl: imx-es8328: add missing put_device() call in imx_es8328_probe()
HID: roccat: add bounds checking in kone_sysfs_write_settings()
drm/msm: Avoid div-by-zero in dpu_crtc_atomic_check()
drm/panfrost: Ensure GPU quirks are always initialised
iomap: Clear page error before beginning a write
pinctrl: mcp23s08: Fix mcp23x17_regmap initialiser
pinctrl: mcp23s08: Fix mcp23x17 precious range
net/mlx5: Don't call timecounter cyc2time directly from 1PPS flow
scsi: mpt3sas: Fix sync irqs
net: stmmac: use netif_tx_start|stop_all_queues() function
cpufreq: armada-37xx: Add missing MODULE_DEVICE_TABLE
drm: mxsfb: check framebuffer pitch
coresight: etm4x: Handle unreachable sink in perf mode
xhci: don't create endpoint debugfs entry before ring buffer is set.
net: dsa: rtl8366: Check validity of passed VLANs
net: dsa: rtl8366: Refactor VLAN/PVID init
net: dsa: rtl8366: Skip PVID setting if not requested
net: wilc1000: clean up resource in error path of init mon interface
ASoC: tlv320aic32x4: Fix bdiv clock rate derivation
net: dsa: rtl8366rb: Support all 4096 VLANs
spi: omap2-mcspi: Improve performance waiting for CHSTAT
ath6kl: wmi: prevent a shift wrapping bug in ath6kl_wmi_delete_pstream_cmd()
dmaengine: dmatest: Check list for emptiness before access its last entry
misc: mic: scif: Fix error handling path
ALSA: seq: oss: Avoid mutex lock for a long-time ioctl
usb: dwc2: Fix parameter type in function pointer prototype
quota: clear padding in v2r1_mem2diskdqb()
slimbus: core: check get_addr before removing laddr ida
slimbus: core: do not enter to clock pause mode in core
slimbus: qcom-ngd-ctrl: disable ngd in qmi server down callback
ASoC: fsl_sai: Instantiate snd_soc_dai_driver
HID: hid-input: fix stylus battery reporting
nvmem: core: fix possibly memleak when use nvmem_cell_info_to_nvmem_cell()
nl80211: fix OBSS PD min and max offset validation
coresight: etm: perf: Fix warning caused by etm_setup_aux failure
ibmvnic: set up 200GBPS speed
qtnfmac: fix resource leaks on unsupported iftype error return path
iio: adc: stm32-adc: fix runtime autosuspend delay when slow polling
net: enic: Cure the enic api locking trainwreck
mfd: sm501: Fix leaks in probe()
iwlwifi: mvm: split a print to avoid a WARNING in ROC
usb: gadget: f_ncm: fix ncm_bitrate for SuperSpeed and above.
usb: gadget: u_ether: enable qmult on SuperSpeed Plus as well
nl80211: fix non-split wiphy information
usb: dwc2: Fix INTR OUT transfers in DDMA mode.
scsi: target: tcmu: Fix warning: 'page' may be used uninitialized
scsi: be2iscsi: Fix a theoretical leak in beiscsi_create_eqs()
ipmi_si: Fix wrong return value in try_smi_init()
platform/x86: mlx-platform: Remove PSU EEPROM configuration
mwifiex: fix double free
ipvs: clear skb->tstamp in forwarding path
net: korina: fix kfree of rx/tx descriptor array
netfilter: nf_log: missing vlan offload tag and proto
mm/swapfile.c: fix potential memory leak in sys_swapon
mm/memcg: fix device private memcg accounting
mm, oom_adj: don't loop through tasks in __set_oom_adj when not necessary
fs: fix NULL dereference due to data race in prepend_path()
selftests/ftrace: Change synthetic event name for inter-event-combined test
i3c: master add i3c_master_attach_boardinfo to preserve boardinfo
IB/mlx4: Fix starvation in paravirt mux/demux
IB/mlx4: Adjust delayed work when a dup is observed
powerpc/pseries: Fix missing of_node_put() in rng_init()
powerpc/icp-hv: Fix missing of_node_put() in success path
RDMA/ucma: Fix locking for ctx->events_reported
RDMA/ucma: Add missing locking around rdma_leave_multicast()
mtd: lpddr: fix excessive stack usage with clang
RDMA/hns: Add a check for current state before modifying QP
RDMA/umem: Fix signature of stub ib_umem_find_best_pgsz()
powerpc/pseries: explicitly reschedule during drmem_lmb list traversal
pseries/drmem: don't cache node id in drmem_lmb struct
RDMA/mlx5: Fix potential race between destroy and CQE poll
mtd: mtdoops: Don't write panic data twice
ARM: 9007/1: l2c: fix prefetch bits init in L2X0_AUX_CTRL using DT values
arc: plat-hsdk: fix kconfig dependency warning when !RESET_CONTROLLER
ida: Free allocated bitmap in error path
xfs: limit entries returned when counting fsmap records
xfs: fix deadlock and streamline xfs_getfsmap performance
xfs: fix high key handling in the rt allocator's query_range function
RDMA/umem: Fix ib_umem_find_best_pgsz() for mappings that cross a page boundary
RDMA/umem: Prevent small pages from being returned by ib_umem_find_best_pgsz()
RDMA/qedr: Fix qp structure memory leak
RDMA/qedr: Fix use of uninitialized field
RDMA/qedr: Fix return code if accept is called on a destroyed qp
RDMA/qedr: Fix inline size returned for iWARP
powerpc/book3s64/hash/4k: Support large linear mapping range with 4K
powerpc/tau: Use appropriate temperature sample interval
powerpc/tau: Convert from timer to workqueue
powerpc/tau: Remove duplicated set_thresholds() call
powerpc/tau: Check processor type before enabling TAU interrupt
powerpc/tau: Disable TAU between measurements
powerpc/64s/radix: Fix mm_cpumask trimming race vs kthread_use_mm
RDMA/cma: Remove dead code for kernel rdmacm multicast
RDMA/cma: Consolidate the destruction of a cma_multicast in one place
perf intel-pt: Fix "context_switch event has no tid" error
RDMA/hns: Set the unsupported wr opcode
RDMA/mlx5: Disable IB_DEVICE_MEM_MGT_EXTENSIONS if IB_WR_REG_MR can't work
i40iw: Add support to make destroy QP synchronous
perf stat: Skip duration_time in setup_system_wide
RDMA/hns: Fix the wrong value of rnr_retry when querying qp
RDMA/hns: Fix missing sq_sig_type when querying QP
mtd: rawnand: vf610: disable clk on error handling path in probe
mtd: spinand: gigadevice: Only one dummy byte in QUADIO
mtd: spinand: gigadevice: Add QE Bit
kdb: Fix pager search for multi-line strings
overflow: Include header file with SIZE_MAX declaration
RDMA/ipoib: Set rtnl_link_ops for ipoib interfaces
powerpc/perf: Exclude pmc5/6 from the irrelevant PMU group constraints
powerpc/perf/hv-gpci: Fix starting index value
i3c: master: Fix error return in cdns_i3c_master_probe()
cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_reboot_notifier
IB/rdmavt: Fix sizeof mismatch
RDMA/rxe: Fix skb lifetime in rxe_rcv_mcast_pkt()
maiblox: mediatek: Fix handling of platform_get_irq() error
selftests/powerpc: Fix eeh-basic.sh exit codes
f2fs: wait for sysfs kobject removal before freeing f2fs_sb_info
RDMA/rxe: Handle skb_clone() failure in rxe_recv.c
mm/page_owner: change split_page_owner to take a count
lib/crc32.c: fix trivial typo in preprocessor condition
ramfs: fix nommu mmap with gaps in the page cache
rapidio: fix error handling path
rapidio: fix the missed put_device() for rio_mport_add_riodev
mailbox: avoid timer start from callback
i2c: rcar: Auto select RESET_CONTROLLER
clk: meson: g12a: mark fclk_div2 as critical
PCI: aardvark: Check for errors from pci_bridge_emul_init() call
PCI: iproc: Set affinity mask on MSI interrupts
rpmsg: smd: Fix a kobj leak in in qcom_smd_parse_edge()
PCI/IOV: Mark VFs as not implementing PCI_COMMAND_MEMORY
vfio/pci: Decouple PCI_COMMAND_MEMORY bit checks from is_virtfn
clk: qcom: gcc-sdm660: Fix wrong parent_map
clk: keystone: sci-clk: fix parsing assigned-clock data during probe
pwm: img: Fix null pointer access in probe
clk: rockchip: Initialize hw to error to avoid undefined behavior
clk: mediatek: add UART0 clock support
module: statically initialize init section freeing data
clk: at91: clk-main: update key before writing AT91_CKGR_MOR
clk: bcm2835: add missing release if devm_clk_hw_register fails
watchdog: Fix memleak in watchdog_cdev_register
watchdog: Use put_device on error
watchdog: sp5100: Fix definition of EFCH_PM_DECODEEN3
svcrdma: fix bounce buffers for unaligned offsets and multiple pages
ext4: limit entries returned when counting fsmap records
vfio/pci: Clear token on bypass registration failure
vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages
clk: imx8mq: Fix usdhc parents order
SUNRPC: fix copying of multiple pages in gss_read_proxy_verf()
Input: imx6ul_tsc - clean up some errors in imx6ul_tsc_resume()
Input: stmfts - fix a & vs && typo
Input: ep93xx_keypad - fix handling of platform_get_irq() error
Input: omap4-keypad - fix handling of platform_get_irq() error
Input: twl4030_keypad - fix handling of platform_get_irq() error
Input: sun4i-ps2 - fix handling of platform_get_irq() error
KVM: x86: emulating RDPID failure shall return #UD rather than #GP
scsi: bfa: Fix error return in bfad_pci_init()
netfilter: conntrack: connection timeout after re-register
netfilter: ebtables: Fixes dropping of small packets in bridge nat
netfilter: nf_fwd_netdev: clear timestamp in forwarding path
arm64: dts: meson: vim3: correct led polarity
ARM: dts: imx6sl: fix rng node
ARM: at91: pm: of_node_put() after its usage
ARM: s3c24xx: fix mmc gpio lookup tables
ARM: dts: sun8i: r40: bananapi-m2-ultra: Fix dcdc1 regulator
arm64: dts: allwinner: h5: remove Mali GPU PMU module
memory: omap-gpmc: Fix a couple off by ones
memory: omap-gpmc: Fix build error without CONFIG_OF
memory: fsl-corenet-cf: Fix handling of platform_get_irq() error
arm64: dts: imx8mq: Add missing interrupts to GPC
arm64: dts: qcom: msm8916: Remove one more thermal trip point unit name
arm64: dts: qcom: pm8916: Remove invalid reg size from wcd_codec
arm64: dts: qcom: msm8916: Fix MDP/DSI interrupts
arm64: dts: renesas: r8a77990: Fix MSIOF1 DMA channels
arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels
arm64: dts: actions: limit address range for pinctrl node
ARM: dts: owl-s500: Fix incorrect PPI interrupt specifiers
soc: fsl: qbman: Fix return value on success
ARM: OMAP2+: Restore MPU power domain if cpu_cluster_pm_enter() fails
arm64: dts: zynqmp: Remove additional compatible string for i2c IPs
ARM: dts: meson8: remove two invalid interrupt lines from the GPU node
lightnvm: fix out-of-bounds write to array devices->info[]
powerpc/powernv/dump: Fix race while processing OPAL dump
powerpc/pseries: Avoid using addr_to_pfn in real mode
nvmet: fix uninitialized work for zero kato
NTB: hw: amd: fix an issue about leak system resources
sched/features: Fix !CONFIG_JUMP_LABEL case
perf: correct SNOOPX field offset
i2c: core: Restore acpi_walk_dep_device_list() getting called after registering the ACPI i2c devs
md/bitmap: fix memory leak of temporary bitmap
block: ratelimit handle_bad_sector() message
crypto: ccp - fix error handling
x86/asm: Replace __force_order with a memory clobber
x86/mce: Add Skylake quirk for patrol scrub reported errors
media: firewire: fix memory leak
media: ati_remote: sanity check for both endpoints
media: st-delta: Fix reference count leak in delta_run_work
media: sti: Fix reference count leaks
media: exynos4-is: Fix several reference count leaks due to pm_runtime_get_sync
media: exynos4-is: Fix a reference count leak due to pm_runtime_get_sync
media: exynos4-is: Fix a reference count leak
media: vsp1: Fix runtime PM imbalance on error
media: platform: s3c-camif: Fix runtime PM imbalance on error
media: platform: sti: hva: Fix runtime PM imbalance on error
media: bdisp: Fix runtime PM imbalance on error
media: media/pci: prevent memory leak in bttv_probe
x86/mce: Make mce_rdmsrl() panic on an inaccessible MSR
media: uvcvideo: Ensure all probed info is returned to v4l2
mmc: sdio: Check for CISTPL_VERS_1 buffer size
media: saa7134: avoid a shift overflow
media: venus: fixes for list corruption
fs: dlm: fix configfs memory leak
media: venus: core: Fix runtime PM imbalance in venus_probe
ntfs: add check for mft record size in superblock
ip_gre: set dev->hard_header_len and dev->needed_headroom properly
mac80211: handle lack of sband->bitrates in rates
PM: hibernate: remove the bogus call to get_gendisk() in software_resume()
scsi: mvumi: Fix error return in mvumi_io_attach()
scsi: target: core: Add CONTROL field for trace events
mic: vop: copy data to kernel space then write to io memory
misc: vop: add round_up(x,4) for vring_size to avoid kernel panic
usb: dwc3: Add splitdisable quirk for Hisilicon Kirin Soc
usb: gadget: function: printer: fix use-after-free in __lock_acquire
udf: Limit sparing table size
udf: Avoid accessing uninitialized data on failed inode read
rtw88: increse the size of rx buffer size
USB: cdc-acm: handle broken union descriptors
usb: dwc3: simple: add support for Hikey 970
can: flexcan: flexcan_chip_stop(): add error handling and propagate error value
ath9k: hif_usb: fix race condition between usb_get_urb() and usb_kill_anchored_urbs()
drm/panfrost: add amlogic reset quirk callback
bpf: Limit caller's stack depth 256 for subprogs with tailcalls
misc: rtsx: Fix memory leak in rtsx_pci_probe
reiserfs: only call unlock_new_inode() if I_NEW
opp: Prevent memory leak in dev_pm_opp_attach_genpd()
xfs: make sure the rt allocator doesn't run off the end
usb: ohci: Default to per-port over-current protection
Bluetooth: Only mark socket zapped after unlocking
drm/msm/a6xx: fix a potential overflow issue
iomap: fix WARN_ON_ONCE() from unprivileged users
scsi: ibmvfc: Fix error return in ibmvfc_probe()
scsi: qla2xxx: Warn if done() or free() are called on an already freed srb
selftests/bpf: Fix test_sysctl_loop{1, 2} failure due to clang change
brcmsmac: fix memory leak in wlc_phy_attach_lcnphy
rtl8xxxu: prevent potential memory leak
Fix use after free in get_capset_info callback.
HID: ite: Add USB id match for Acer One S1003 keyboard dock
scsi: qedf: Return SUCCESS if stale rport is encountered
scsi: qedi: Protect active command list to avoid list corruption
scsi: qedi: Fix list_del corruption while removing active I/O
fbmem: add margin check to fb_check_caps()
tty: ipwireless: fix error handling
Bluetooth: btusb: Fix memleak in btusb_mtk_submit_wmt_recv_urb
ipvs: Fix uninit-value in do_ip_vs_set_ctl()
reiserfs: Fix memory leak in reiserfs_parse_options()
mwifiex: don't call del_timer_sync() on uninitialized timer
ALSA: hda/ca0132 - Add AE-7 microphone selection commands.
ALSA: hda/ca0132 - Add new quirk ID for SoundBlaster AE-7.
scsi: smartpqi: Avoid crashing kernel for controller issues
brcm80211: fix possible memleak in brcmf_proto_msgbuf_attach
usb: core: Solve race condition in anchor cleanup functions
scsi: ufs: ufs-qcom: Fix race conditions caused by ufs_qcom_testbus_config()
dmaengine: dw: Add DMA-channels mask cell support
dmaengine: dw: Activate FIFO-mode for memory peripherals only
ath10k: check idx validity in __ath10k_htt_rx_ring_fill_n()
net: korina: cast KSEG0 address to pointer in kfree
s390/qeth: don't let HW override the configured port role
tty: serial: lpuart: fix lpuart32_write usage
tty: serial: fsl_lpuart: fix lpuart32_poll_get_char
usb: cdc-acm: add quirk to blacklist ETAS ES58X devices
USB: cdc-wdm: Make wdm_flush() interruptible and add wdm_fsync().
usb: cdns3: gadget: free interrupt after gadget has deleted
eeprom: at25: set minimum read/write access stride to 1
usb: gadget: f_ncm: allow using NCM in SuperSpeed Plus gadgets.
Linux 5.4.73
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3245a6f313462f8b4ea408c7657a1027ab95b78c
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Tobias Jordan
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410f50b41c |
lib/crc32.c: fix trivial typo in preprocessor condition
[ Upstream commit 904542dc56524f921a6bab0639ff6249c01e775f ]
Whether crc32_be needs a lookup table is chosen based on CRC_LE_BITS.
Obviously, the _be function should be governed by the _BE_ define.
This probably never pops up as it's hard to come up with a configuration
where CRC_BE_BITS isn't the same as CRC_LE_BITS and as nobody is using
bitwise CRC anyway.
Fixes:
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