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* refs/heads/tmp-bd858d7
Linux 4.4.181
ethtool: check the return value of get_regs_len
ipv4: Define __ipv4_neigh_lookup_noref when CONFIG_INET is disabled
fuse: Add FOPEN_STREAM to use stream_open()
fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock
drm/gma500/cdv: Check vbt config bits when detecting lvds panels
genwqe: Prevent an integer overflow in the ioctl
MIPS: pistachio: Build uImage.gz by default
fuse: fallocate: fix return with locked inode
parisc: Use implicit space register selection for loading the coherence index of I/O pdirs
rcu: locking and unlocking need to always be at least barriers
pktgen: do not sleep with the thread lock held.
net: rds: fix memory leak in rds_ib_flush_mr_pool
net/mlx4_en: ethtool, Remove unsupported SFP EEPROM high pages query
neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit
ethtool: fix potential userspace buffer overflow
media: uvcvideo: Fix uvc_alloc_entity() allocation alignment
usb: gadget: fix request length error for isoc transfer
net: cdc_ncm: GetNtbFormat endian fix
Revert "x86/build: Move _etext to actual end of .text"
userfaultfd: don't pin the user memory in userfaultfd_file_create()
brcmfmac: add subtype check for event handling in data path
brcmfmac: add length checks in scheduled scan result handler
brcmfmac: fix incorrect event channel deduction
brcmfmac: revise handling events in receive path
brcmfmac: screening firmware event packet
brcmfmac: Add length checks on firmware events
bnx2x: disable GSO where gso_size is too big for hardware
net: create skb_gso_validate_mac_len()
binder: replace "%p" with "%pK"
binder: Replace "%p" with "%pK" for stable
CIFS: cifs_read_allocate_pages: don't iterate through whole page array on ENOMEM
kernel/signal.c: trace_signal_deliver when signal_group_exit
memcg: make it work on sparse non-0-node systems
tty: max310x: Fix external crystal register setup
tty: serial: msm_serial: Fix XON/XOFF
drm/nouveau/i2c: Disable i2c bus access after ->fini()
ALSA: hda/realtek - Set default power save node to 0
Btrfs: fix race updating log root item during fsync
scsi: zfcp: fix to prevent port_remove with pure auto scan LUNs (only sdevs)
scsi: zfcp: fix missing zfcp_port reference put on -EBUSY from port_remove
media: smsusb: better handle optional alignment
media: usb: siano: Fix false-positive "uninitialized variable" warning
media: usb: siano: Fix general protection fault in smsusb
USB: rio500: fix memory leak in close after disconnect
USB: rio500: refuse more than one device at a time
USB: Add LPM quirk for Surface Dock GigE adapter
USB: sisusbvga: fix oops in error path of sisusb_probe
USB: Fix slab-out-of-bounds write in usb_get_bos_descriptor
usb: xhci: avoid null pointer deref when bos field is NULL
xhci: Convert xhci_handshake() to use readl_poll_timeout_atomic()
include/linux/bitops.h: sanitize rotate primitives
sparc64: Fix regression in non-hypervisor TLB flush xcall
tipc: fix modprobe tipc failed after switch order of device registration -v2
Revert "tipc: fix modprobe tipc failed after switch order of device registration"
xen/pciback: Don't disable PCI_COMMAND on PCI device reset.
crypto: vmx - ghash: do nosimd fallback manually
net: mvpp2: fix bad MVPP2_TXQ_SCHED_TOKEN_CNTR_REG queue value
bnxt_en: Fix aggregation buffer leak under OOM condition.
tipc: Avoid copying bytes beyond the supplied data
usbnet: fix kernel crash after disconnect
net: stmmac: fix reset gpio free missing
net-gro: fix use-after-free read in napi_gro_frags()
llc: fix skb leak in llc_build_and_send_ui_pkt()
ipv6: Consider sk_bound_dev_if when binding a raw socket to an address
ASoC: davinci-mcasp: Fix clang warning without CONFIG_PM
spi: Fix zero length xfer bug
spi: rspi: Fix sequencer reset during initialization
spi : spi-topcliff-pch: Fix to handle empty DMA buffers
scsi: lpfc: Fix SLI3 commands being issued on SLI4 devices
media: saa7146: avoid high stack usage with clang
media: go7007: avoid clang frame overflow warning with KASAN
media: m88ds3103: serialize reset messages in m88ds3103_set_frontend
scsi: qla4xxx: avoid freeing unallocated dma memory
usb: core: Add PM runtime calls to usb_hcd_platform_shutdown
rcutorture: Fix cleanup path for invalid torture_type strings
tty: ipwireless: fix missing checks for ioremap
virtio_console: initialize vtermno value for ports
media: wl128x: prevent two potential buffer overflows
spi: tegra114: reset controller on probe
cxgb3/l2t: Fix undefined behaviour
ASoC: fsl_utils: fix a leaked reference by adding missing of_node_put
ASoC: eukrea-tlv320: fix a leaked reference by adding missing of_node_put
HID: core: move Usage Page concatenation to Main item
chardev: add additional check for minor range overlap
x86/ia32: Fix ia32_restore_sigcontext() AC leak
arm64: cpu_ops: fix a leaked reference by adding missing of_node_put
scsi: ufs: Avoid configuring regulator with undefined voltage range
scsi: ufs: Fix regulator load and icc-level configuration
brcmfmac: fix race during disconnect when USB completion is in progress
brcmfmac: convert dev_init_lock mutex to completion
b43: shut up clang -Wuninitialized variable warning
brcmfmac: fix missing checks for kmemdup
rtlwifi: fix a potential NULL pointer dereference
iio: common: ssp_sensors: Initialize calculated_time in ssp_common_process_data
iio: hmc5843: fix potential NULL pointer dereferences
iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion
x86/build: Keep local relocations with ld.lld
cpufreq: pmac32: fix possible object reference leak
cpufreq/pasemi: fix possible object reference leak
cpufreq: ppc_cbe: fix possible object reference leak
s390: cio: fix cio_irb declaration
extcon: arizona: Disable mic detect if running when driver is removed
PM / core: Propagate dev->power.wakeup_path when no callbacks
mmc: sdhci-of-esdhc: add erratum eSDHC-A001 and A-008358 support
mmc: sdhci-of-esdhc: add erratum eSDHC5 support
mmc_spi: add a status check for spi_sync_locked
scsi: libsas: Do discovery on empty PHY to update PHY info
hwmon: (f71805f) Use request_muxed_region for Super-IO accesses
hwmon: (pc87427) Use request_muxed_region for Super-IO accesses
hwmon: (smsc47b397) Use request_muxed_region for Super-IO accesses
hwmon: (smsc47m1) Use request_muxed_region for Super-IO accesses
hwmon: (vt1211) Use request_muxed_region for Super-IO accesses
RDMA/cxgb4: Fix null pointer dereference on alloc_skb failure
i40e: don't allow changes to HW VLAN stripping on active port VLANs
x86/irq/64: Limit IST stack overflow check to #DB stack
USB: core: Don't unbind interfaces following device reset failure
sched/core: Handle overflow in cpu_shares_write_u64
sched/core: Check quota and period overflow at usec to nsec conversion
powerpc/numa: improve control of topology updates
media: pvrusb2: Prevent a buffer overflow
media: au0828: Fix NULL pointer dereference in au0828_analog_stream_enable()
audit: fix a memory leak bug
media: ov2659: make S_FMT succeed even if requested format doesn't match
media: au0828: stop video streaming only when last user stops
media: ov6650: Move v4l2_clk_get() to ov6650_video_probe() helper
media: coda: clear error return value before picture run
dmaengine: at_xdmac: remove BUG_ON macro in tasklet
pinctrl: pistachio: fix leaked of_node references
HID: logitech-hidpp: use RAP instead of FAP to get the protocol version
mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions
x86/mm: Remove in_nmi() warning from 64-bit implementation of vmalloc_fault()
smpboot: Place the __percpu annotation correctly
x86/build: Move _etext to actual end of .text
bcache: avoid clang -Wunintialized warning
bcache: add failure check to run_cache_set() for journal replay
bcache: fix failure in journal relplay
bcache: return error immediately in bch_journal_replay()
net: cw1200: fix a NULL pointer dereference
mwifiex: prevent an array overflow
ASoC: fsl_sai: Update is_slave_mode with correct value
mac80211/cfg80211: update bss channel on channel switch
dmaengine: pl330: _stop: clear interrupt status
w1: fix the resume command API
rtc: 88pm860x: prevent use-after-free on device remove
brcm80211: potential NULL dereference in brcmf_cfg80211_vndr_cmds_dcmd_handler()
spi: pxa2xx: fix SCR (divisor) calculation
ASoC: imx: fix fiq dependencies
powerpc/boot: Fix missing check of lseek() return value
mmc: core: Verify SD bus width
cxgb4: Fix error path in cxgb4_init_module
gfs2: Fix lru_count going negative
tools include: Adopt linux/bits.h
perf tools: No need to include bitops.h in util.h
at76c50x-usb: Don't register led_trigger if usb_register_driver failed
ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit
media: vivid: use vfree() instead of kfree() for dev->bitmap_cap
media: cpia2: Fix use-after-free in cpia2_exit
fbdev: fix WARNING in __alloc_pages_nodemask bug
hugetlb: use same fault hash key for shared and private mappings
fbdev: fix divide error in fb_var_to_videomode
btrfs: sysfs: don't leak memory when failing add fsid
Btrfs: fix race between ranged fsync and writeback of adjacent ranges
gfs2: Fix sign extension bug in gfs2_update_stats
crypto: vmx - CTR: always increment IV as quadword
Revert "scsi: sd: Keep disk read-only when re-reading partition"
bio: fix improper use of smp_mb__before_atomic()
KVM: x86: fix return value for reserved EFER
ext4: do not delete unlinked inode from orphan list on failed truncate
fbdev: sm712fb: fix memory frequency by avoiding a switch/case fallthrough
btrfs: Honour FITRIM range constraints during free space trim
md/raid: raid5 preserve the writeback action after the parity check
Revert "Don't jump to compute_result state from check_result state"
perf bench numa: Add define for RUSAGE_THREAD if not present
ufs: fix braino in ufs_get_inode_gid() for solaris UFS flavour
power: supply: sysfs: prevent endless uevent loop with CONFIG_POWER_SUPPLY_DEBUG
KVM: arm/arm64: Ensure vcpu target is unset on reset failure
xfrm4: Fix uninitialized memory read in _decode_session4
vti4: ipip tunnel deregistration fixes.
xfrm6_tunnel: Fix potential panic when unloading xfrm6_tunnel module
xfrm: policy: Fix out-of-bound array accesses in __xfrm_policy_unlink
dm delay: fix a crash when invalid device is specified
PCI: Mark Atheros AR9462 to avoid bus reset
fbdev: sm712fb: fix crashes and garbled display during DPMS modesetting
fbdev: sm712fb: use 1024x768 by default on non-MIPS, fix garbled display
fbdev: sm712fb: fix support for 1024x768-16 mode
fbdev: sm712fb: fix crashes during framebuffer writes by correctly mapping VRAM
fbdev: sm712fb: fix boot screen glitch when sm712fb replaces VGA
fbdev: sm712fb: fix white screen of death on reboot, don't set CR3B-CR3F
fbdev: sm712fb: fix VRAM detection, don't set SR70/71/74/75
fbdev: sm712fb: fix brightness control on reboot, don't set SR30
perf intel-pt: Fix sample timestamp wrt non-taken branches
perf intel-pt: Fix improved sample timestamp
perf intel-pt: Fix instructions sampling rate
memory: tegra: Fix integer overflow on tick value calculation
tracing: Fix partial reading of trace event's id file
ceph: flush dirty inodes before proceeding with remount
iommu/tegra-smmu: Fix invalid ASID bits on Tegra30/114
fuse: honor RLIMIT_FSIZE in fuse_file_fallocate
fuse: fix writepages on 32bit
clk: tegra: Fix PLLM programming on Tegra124+ when PMC overrides divider
NFS4: Fix v4.0 client state corruption when mount
media: ov6650: Fix sensor possibly not detected on probe
cifs: fix strcat buffer overflow and reduce raciness in smb21_set_oplock_level()
of: fix clang -Wunsequenced for be32_to_cpu()
intel_th: msu: Fix single mode with IOMMU
md: add mddev->pers to avoid potential NULL pointer dereference
stm class: Fix channel free in stm output free path
tipc: fix modprobe tipc failed after switch order of device registration
tipc: switch order of device registration to fix a crash
ppp: deflate: Fix possible crash in deflate_init
net/mlx4_core: Change the error print to info print
net: avoid weird emergency message
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
ext4: zero out the unused memory region in the extent tree block
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
writeback: synchronize sync(2) against cgroup writeback membership switches
crypto: arm/aes-neonbs - don't access already-freed walk.iv
crypto: salsa20 - don't access already-freed walk.iv
crypto: chacha20poly1305 - set cra_name correctly
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
crypto: gcm - Fix error return code in crypto_gcm_create_common()
ipmi:ssif: compare block number correctly for multi-part return messages
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
bcache: fix a race between cache register and cacheset unregister
Btrfs: do not start a transaction at iterate_extent_inodes()
ext4: fix ext4_show_options for file systems w/o journal
ext4: actually request zeroing of inode table after grow
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
mm/mincore.c: make mincore() more conservative
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
ASoC: max98090: Fix restore of DAPM Muxes
ALSA: hda/realtek - EAPD turn on later
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
ALSA: usb-audio: Fix a memory leak bug
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
crypto: crct10dif-generic - fix use via crypto_shash_digest()
crypto: vmx - fix copy-paste error in CTR mode
ARM: exynos: Fix a leaked reference by adding missing of_node_put
x86/speculation/mds: Improve CPU buffer clear documentation
x86/speculation/mds: Revert CPU buffer clear on double fault exit
f2fs: link f2fs quota ops for sysfile
fs: sdcardfs: Add missing option to show_options
Conflicts:
drivers/scsi/sd.c
drivers/scsi/ufs/ufshcd.c
Change-Id: If6679c7cc8c3fee323c749ac359353fbebfd12d9
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.181
x86/speculation/mds: Revert CPU buffer clear on double fault exit
x86/speculation/mds: Improve CPU buffer clear documentation
ARM: exynos: Fix a leaked reference by adding missing of_node_put
crypto: vmx - fix copy-paste error in CTR mode
crypto: crct10dif-generic - fix use via crypto_shash_digest()
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()
ALSA: usb-audio: Fix a memory leak bug
ALSA: hda/hdmi - Consider eld_valid when reporting jack event
ALSA: hda/realtek - EAPD turn on later
ASoC: max98090: Fix restore of DAPM Muxes
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers
mm/mincore.c: make mincore() more conservative
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler
ext4: actually request zeroing of inode table after grow
ext4: fix ext4_show_options for file systems w/o journal
Btrfs: do not start a transaction at iterate_extent_inodes()
bcache: fix a race between cache register and cacheset unregister
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
ipmi:ssif: compare block number correctly for multi-part return messages
crypto: gcm - Fix error return code in crypto_gcm_create_common()
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"
crypto: chacha20poly1305 - set cra_name correctly
crypto: salsa20 - don't access already-freed walk.iv
crypto: arm/aes-neonbs - don't access already-freed walk.iv
writeback: synchronize sync(2) against cgroup writeback membership switches
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
ext4: zero out the unused memory region in the extent tree block
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes
net: avoid weird emergency message
net/mlx4_core: Change the error print to info print
ppp: deflate: Fix possible crash in deflate_init
tipc: switch order of device registration to fix a crash
tipc: fix modprobe tipc failed after switch order of device registration
stm class: Fix channel free in stm output free path
md: add mddev->pers to avoid potential NULL pointer dereference
intel_th: msu: Fix single mode with IOMMU
of: fix clang -Wunsequenced for be32_to_cpu()
cifs: fix strcat buffer overflow and reduce raciness in smb21_set_oplock_level()
media: ov6650: Fix sensor possibly not detected on probe
NFS4: Fix v4.0 client state corruption when mount
clk: tegra: Fix PLLM programming on Tegra124+ when PMC overrides divider
fuse: fix writepages on 32bit
fuse: honor RLIMIT_FSIZE in fuse_file_fallocate
iommu/tegra-smmu: Fix invalid ASID bits on Tegra30/114
ceph: flush dirty inodes before proceeding with remount
tracing: Fix partial reading of trace event's id file
memory: tegra: Fix integer overflow on tick value calculation
perf intel-pt: Fix instructions sampling rate
perf intel-pt: Fix improved sample timestamp
perf intel-pt: Fix sample timestamp wrt non-taken branches
fbdev: sm712fb: fix brightness control on reboot, don't set SR30
fbdev: sm712fb: fix VRAM detection, don't set SR70/71/74/75
fbdev: sm712fb: fix white screen of death on reboot, don't set CR3B-CR3F
fbdev: sm712fb: fix boot screen glitch when sm712fb replaces VGA
fbdev: sm712fb: fix crashes during framebuffer writes by correctly mapping VRAM
fbdev: sm712fb: fix support for 1024x768-16 mode
fbdev: sm712fb: use 1024x768 by default on non-MIPS, fix garbled display
fbdev: sm712fb: fix crashes and garbled display during DPMS modesetting
PCI: Mark Atheros AR9462 to avoid bus reset
dm delay: fix a crash when invalid device is specified
xfrm: policy: Fix out-of-bound array accesses in __xfrm_policy_unlink
xfrm6_tunnel: Fix potential panic when unloading xfrm6_tunnel module
vti4: ipip tunnel deregistration fixes.
xfrm4: Fix uninitialized memory read in _decode_session4
KVM: arm/arm64: Ensure vcpu target is unset on reset failure
power: supply: sysfs: prevent endless uevent loop with CONFIG_POWER_SUPPLY_DEBUG
ufs: fix braino in ufs_get_inode_gid() for solaris UFS flavour
perf bench numa: Add define for RUSAGE_THREAD if not present
Revert "Don't jump to compute_result state from check_result state"
md/raid: raid5 preserve the writeback action after the parity check
btrfs: Honour FITRIM range constraints during free space trim
fbdev: sm712fb: fix memory frequency by avoiding a switch/case fallthrough
ext4: do not delete unlinked inode from orphan list on failed truncate
KVM: x86: fix return value for reserved EFER
bio: fix improper use of smp_mb__before_atomic()
Revert "scsi: sd: Keep disk read-only when re-reading partition"
crypto: vmx - CTR: always increment IV as quadword
gfs2: Fix sign extension bug in gfs2_update_stats
Btrfs: fix race between ranged fsync and writeback of adjacent ranges
btrfs: sysfs: don't leak memory when failing add fsid
fbdev: fix divide error in fb_var_to_videomode
hugetlb: use same fault hash key for shared and private mappings
fbdev: fix WARNING in __alloc_pages_nodemask bug
media: cpia2: Fix use-after-free in cpia2_exit
media: vivid: use vfree() instead of kfree() for dev->bitmap_cap
ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit
at76c50x-usb: Don't register led_trigger if usb_register_driver failed
perf tools: No need to include bitops.h in util.h
tools include: Adopt linux/bits.h
gfs2: Fix lru_count going negative
cxgb4: Fix error path in cxgb4_init_module
mmc: core: Verify SD bus width
powerpc/boot: Fix missing check of lseek() return value
ASoC: imx: fix fiq dependencies
spi: pxa2xx: fix SCR (divisor) calculation
brcm80211: potential NULL dereference in brcmf_cfg80211_vndr_cmds_dcmd_handler()
rtc: 88pm860x: prevent use-after-free on device remove
w1: fix the resume command API
dmaengine: pl330: _stop: clear interrupt status
mac80211/cfg80211: update bss channel on channel switch
ASoC: fsl_sai: Update is_slave_mode with correct value
mwifiex: prevent an array overflow
net: cw1200: fix a NULL pointer dereference
bcache: return error immediately in bch_journal_replay()
bcache: fix failure in journal relplay
bcache: add failure check to run_cache_set() for journal replay
bcache: avoid clang -Wunintialized warning
x86/build: Move _etext to actual end of .text
smpboot: Place the __percpu annotation correctly
x86/mm: Remove in_nmi() warning from 64-bit implementation of vmalloc_fault()
mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions
HID: logitech-hidpp: use RAP instead of FAP to get the protocol version
pinctrl: pistachio: fix leaked of_node references
dmaengine: at_xdmac: remove BUG_ON macro in tasklet
media: coda: clear error return value before picture run
media: ov6650: Move v4l2_clk_get() to ov6650_video_probe() helper
media: au0828: stop video streaming only when last user stops
media: ov2659: make S_FMT succeed even if requested format doesn't match
audit: fix a memory leak bug
media: au0828: Fix NULL pointer dereference in au0828_analog_stream_enable()
media: pvrusb2: Prevent a buffer overflow
powerpc/numa: improve control of topology updates
sched/core: Check quota and period overflow at usec to nsec conversion
sched/core: Handle overflow in cpu_shares_write_u64
USB: core: Don't unbind interfaces following device reset failure
x86/irq/64: Limit IST stack overflow check to #DB stack
i40e: don't allow changes to HW VLAN stripping on active port VLANs
RDMA/cxgb4: Fix null pointer dereference on alloc_skb failure
hwmon: (vt1211) Use request_muxed_region for Super-IO accesses
hwmon: (smsc47m1) Use request_muxed_region for Super-IO accesses
hwmon: (smsc47b397) Use request_muxed_region for Super-IO accesses
hwmon: (pc87427) Use request_muxed_region for Super-IO accesses
hwmon: (f71805f) Use request_muxed_region for Super-IO accesses
scsi: libsas: Do discovery on empty PHY to update PHY info
mmc_spi: add a status check for spi_sync_locked
mmc: sdhci-of-esdhc: add erratum eSDHC5 support
mmc: sdhci-of-esdhc: add erratum eSDHC-A001 and A-008358 support
PM / core: Propagate dev->power.wakeup_path when no callbacks
extcon: arizona: Disable mic detect if running when driver is removed
s390: cio: fix cio_irb declaration
cpufreq: ppc_cbe: fix possible object reference leak
cpufreq/pasemi: fix possible object reference leak
cpufreq: pmac32: fix possible object reference leak
x86/build: Keep local relocations with ld.lld
iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion
iio: hmc5843: fix potential NULL pointer dereferences
iio: common: ssp_sensors: Initialize calculated_time in ssp_common_process_data
rtlwifi: fix a potential NULL pointer dereference
brcmfmac: fix missing checks for kmemdup
b43: shut up clang -Wuninitialized variable warning
brcmfmac: convert dev_init_lock mutex to completion
brcmfmac: fix race during disconnect when USB completion is in progress
scsi: ufs: Fix regulator load and icc-level configuration
scsi: ufs: Avoid configuring regulator with undefined voltage range
arm64: cpu_ops: fix a leaked reference by adding missing of_node_put
x86/ia32: Fix ia32_restore_sigcontext() AC leak
chardev: add additional check for minor range overlap
HID: core: move Usage Page concatenation to Main item
ASoC: eukrea-tlv320: fix a leaked reference by adding missing of_node_put
ASoC: fsl_utils: fix a leaked reference by adding missing of_node_put
cxgb3/l2t: Fix undefined behaviour
spi: tegra114: reset controller on probe
media: wl128x: prevent two potential buffer overflows
virtio_console: initialize vtermno value for ports
tty: ipwireless: fix missing checks for ioremap
rcutorture: Fix cleanup path for invalid torture_type strings
usb: core: Add PM runtime calls to usb_hcd_platform_shutdown
scsi: qla4xxx: avoid freeing unallocated dma memory
media: m88ds3103: serialize reset messages in m88ds3103_set_frontend
media: go7007: avoid clang frame overflow warning with KASAN
media: saa7146: avoid high stack usage with clang
scsi: lpfc: Fix SLI3 commands being issued on SLI4 devices
spi : spi-topcliff-pch: Fix to handle empty DMA buffers
spi: rspi: Fix sequencer reset during initialization
spi: Fix zero length xfer bug
ASoC: davinci-mcasp: Fix clang warning without CONFIG_PM
ipv6: Consider sk_bound_dev_if when binding a raw socket to an address
llc: fix skb leak in llc_build_and_send_ui_pkt()
net-gro: fix use-after-free read in napi_gro_frags()
net: stmmac: fix reset gpio free missing
usbnet: fix kernel crash after disconnect
tipc: Avoid copying bytes beyond the supplied data
bnxt_en: Fix aggregation buffer leak under OOM condition.
net: mvpp2: fix bad MVPP2_TXQ_SCHED_TOKEN_CNTR_REG queue value
crypto: vmx - ghash: do nosimd fallback manually
xen/pciback: Don't disable PCI_COMMAND on PCI device reset.
Revert "tipc: fix modprobe tipc failed after switch order of device registration"
tipc: fix modprobe tipc failed after switch order of device registration -v2
sparc64: Fix regression in non-hypervisor TLB flush xcall
include/linux/bitops.h: sanitize rotate primitives
xhci: Convert xhci_handshake() to use readl_poll_timeout_atomic()
usb: xhci: avoid null pointer deref when bos field is NULL
USB: Fix slab-out-of-bounds write in usb_get_bos_descriptor
USB: sisusbvga: fix oops in error path of sisusb_probe
USB: Add LPM quirk for Surface Dock GigE adapter
USB: rio500: refuse more than one device at a time
USB: rio500: fix memory leak in close after disconnect
media: usb: siano: Fix general protection fault in smsusb
media: usb: siano: Fix false-positive "uninitialized variable" warning
media: smsusb: better handle optional alignment
scsi: zfcp: fix missing zfcp_port reference put on -EBUSY from port_remove
scsi: zfcp: fix to prevent port_remove with pure auto scan LUNs (only sdevs)
Btrfs: fix race updating log root item during fsync
ALSA: hda/realtek - Set default power save node to 0
drm/nouveau/i2c: Disable i2c bus access after ->fini()
tty: serial: msm_serial: Fix XON/XOFF
tty: max310x: Fix external crystal register setup
memcg: make it work on sparse non-0-node systems
kernel/signal.c: trace_signal_deliver when signal_group_exit
CIFS: cifs_read_allocate_pages: don't iterate through whole page array on ENOMEM
binder: Replace "%p" with "%pK" for stable
binder: replace "%p" with "%pK"
net: create skb_gso_validate_mac_len()
bnx2x: disable GSO where gso_size is too big for hardware
brcmfmac: Add length checks on firmware events
brcmfmac: screening firmware event packet
brcmfmac: revise handling events in receive path
brcmfmac: fix incorrect event channel deduction
brcmfmac: add length checks in scheduled scan result handler
brcmfmac: add subtype check for event handling in data path
userfaultfd: don't pin the user memory in userfaultfd_file_create()
Revert "x86/build: Move _etext to actual end of .text"
net: cdc_ncm: GetNtbFormat endian fix
usb: gadget: fix request length error for isoc transfer
media: uvcvideo: Fix uvc_alloc_entity() allocation alignment
ethtool: fix potential userspace buffer overflow
neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit
net/mlx4_en: ethtool, Remove unsupported SFP EEPROM high pages query
net: rds: fix memory leak in rds_ib_flush_mr_pool
pktgen: do not sleep with the thread lock held.
rcu: locking and unlocking need to always be at least barriers
parisc: Use implicit space register selection for loading the coherence index of I/O pdirs
fuse: fallocate: fix return with locked inode
MIPS: pistachio: Build uImage.gz by default
genwqe: Prevent an integer overflow in the ioctl
drm/gma500/cdv: Check vbt config bits when detecting lvds panels
fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock
fuse: Add FOPEN_STREAM to use stream_open()
ipv4: Define __ipv4_neigh_lookup_noref when CONFIG_INET is disabled
ethtool: check the return value of get_regs_len
Linux 4.4.181
Change-Id: Ibadc58ab76330698ff36ffdc0ca8c9d52ce36f9e
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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run simultaneously without deadlock
commit 10dce8af34226d90fa56746a934f8da5dcdba3df upstream.
Commit 9c225f2655e3 ("vfs: atomic f_pos accesses as per POSIX") added
locking for file.f_pos access and in particular made concurrent read and
write not possible - now both those functions take f_pos lock for the
whole run, and so if e.g. a read is blocked waiting for data, write will
deadlock waiting for that read to complete.
This caused regression for stream-like files where previously read and
write could run simultaneously, but after that patch could not do so
anymore. See e.g. commit 581d21a2d02a ("xenbus: fix deadlock on writes
to /proc/xen/xenbus") which fixes such regression for particular case of
/proc/xen/xenbus.
The patch that added f_pos lock in 2014 did so to guarantee POSIX thread
safety for read/write/lseek and added the locking to file descriptors of
all regular files. In 2014 that thread-safety problem was not new as it
was already discussed earlier in 2006.
However even though 2006'th version of Linus's patch was adding f_pos
locking "only for files that are marked seekable with FMODE_LSEEK (thus
avoiding the stream-like objects like pipes and sockets)", the 2014
version - the one that actually made it into the tree as 9c225f2655e3 -
is doing so irregardless of whether a file is seekable or not.
See
https://lore.kernel.org/lkml/53022DB1.4070805@gmail.com/
https://lwn.net/Articles/180387
https://lwn.net/Articles/180396
for historic context.
The reason that it did so is, probably, that there are many files that
are marked non-seekable, but e.g. their read implementation actually
depends on knowing current position to correctly handle the read. Some
examples:
kernel/power/user.c snapshot_read
fs/debugfs/file.c u32_array_read
fs/fuse/control.c fuse_conn_waiting_read + ...
drivers/hwmon/asus_atk0110.c atk_debugfs_ggrp_read
arch/s390/hypfs/inode.c hypfs_read_iter
...
Despite that, many nonseekable_open users implement read and write with
pure stream semantics - they don't depend on passed ppos at all. And for
those cases where read could wait for something inside, it creates a
situation similar to xenbus - the write could be never made to go until
read is done, and read is waiting for some, potentially external, event,
for potentially unbounded time -> deadlock.
Besides xenbus, there are 14 such places in the kernel that I've found
with semantic patch (see below):
drivers/xen/evtchn.c:667:8-24: ERROR: evtchn_fops: .read() can deadlock .write()
drivers/isdn/capi/capi.c:963:8-24: ERROR: capi_fops: .read() can deadlock .write()
drivers/input/evdev.c:527:1-17: ERROR: evdev_fops: .read() can deadlock .write()
drivers/char/pcmcia/cm4000_cs.c:1685:7-23: ERROR: cm4000_fops: .read() can deadlock .write()
net/rfkill/core.c:1146:8-24: ERROR: rfkill_fops: .read() can deadlock .write()
drivers/s390/char/fs3270.c:488:1-17: ERROR: fs3270_fops: .read() can deadlock .write()
drivers/usb/misc/ldusb.c:310:1-17: ERROR: ld_usb_fops: .read() can deadlock .write()
drivers/hid/uhid.c:635:1-17: ERROR: uhid_fops: .read() can deadlock .write()
net/batman-adv/icmp_socket.c:80:1-17: ERROR: batadv_fops: .read() can deadlock .write()
drivers/media/rc/lirc_dev.c:198:1-17: ERROR: lirc_fops: .read() can deadlock .write()
drivers/leds/uleds.c:77:1-17: ERROR: uleds_fops: .read() can deadlock .write()
drivers/input/misc/uinput.c:400:1-17: ERROR: uinput_fops: .read() can deadlock .write()
drivers/infiniband/core/user_mad.c:985:7-23: ERROR: umad_fops: .read() can deadlock .write()
drivers/gnss/core.c:45:1-17: ERROR: gnss_fops: .read() can deadlock .write()
In addition to the cases above another regression caused by f_pos
locking is that now FUSE filesystems that implement open with
FOPEN_NONSEEKABLE flag, can no longer implement bidirectional
stream-like files - for the same reason as above e.g. read can deadlock
write locking on file.f_pos in the kernel.
FUSE's FOPEN_NONSEEKABLE was added in 2008 in a7c1b990f715 ("fuse:
implement nonseekable open") to support OSSPD. OSSPD implements /dev/dsp
in userspace with FOPEN_NONSEEKABLE flag, with corresponding read and
write routines not depending on current position at all, and with both
read and write being potentially blocking operations:
See
https://github.com/libfuse/osspd
https://lwn.net/Articles/308445
https://github.com/libfuse/osspd/blob/14a9cff0/osspd.c#L1406
https://github.com/libfuse/osspd/blob/14a9cff0/osspd.c#L1438-L1477
https://github.com/libfuse/osspd/blob/14a9cff0/osspd.c#L1479-L1510
Corresponding libfuse example/test also describes FOPEN_NONSEEKABLE as
"somewhat pipe-like files ..." with read handler not using offset.
However that test implements only read without write and cannot exercise
the deadlock scenario:
https://github.com/libfuse/libfuse/blob/fuse-3.4.2-3-ga1bff7d/example/poll.c#L124-L131
https://github.com/libfuse/libfuse/blob/fuse-3.4.2-3-ga1bff7d/example/poll.c#L146-L163
https://github.com/libfuse/libfuse/blob/fuse-3.4.2-3-ga1bff7d/example/poll.c#L209-L216
I've actually hit the read vs write deadlock for real while implementing
my FUSE filesystem where there is /head/watch file, for which open
creates separate bidirectional socket-like stream in between filesystem
and its user with both read and write being later performed
simultaneously. And there it is semantically not easy to split the
stream into two separate read-only and write-only channels:
https://lab.nexedi.com/kirr/wendelin.core/blob/f13aa600/wcfs/wcfs.go#L88-169
Let's fix this regression. The plan is:
1. We can't change nonseekable_open to include &~FMODE_ATOMIC_POS -
doing so would break many in-kernel nonseekable_open users which
actually use ppos in read/write handlers.
2. Add stream_open() to kernel to open stream-like non-seekable file
descriptors. Read and write on such file descriptors would never use
nor change ppos. And with that property on stream-like files read and
write will be running without taking f_pos lock - i.e. read and write
could be running simultaneously.
3. With semantic patch search and convert to stream_open all in-kernel
nonseekable_open users for which read and write actually do not
depend on ppos and where there is no other methods in file_operations
which assume @offset access.
4. Add FOPEN_STREAM to fs/fuse/ and open in-kernel file-descriptors via
steam_open if that bit is present in filesystem open reply.
It was tempting to change fs/fuse/ open handler to use stream_open
instead of nonseekable_open on just FOPEN_NONSEEKABLE flags, but
grepping through Debian codesearch shows users of FOPEN_NONSEEKABLE,
and in particular GVFS which actually uses offset in its read and
write handlers
https://codesearch.debian.net/search?q=-%3Enonseekable+%3D
https://gitlab.gnome.org/GNOME/gvfs/blob/1.40.0-6-gcbc54396/client/gvfsfusedaemon.c#L1080
https://gitlab.gnome.org/GNOME/gvfs/blob/1.40.0-6-gcbc54396/client/gvfsfusedaemon.c#L1247-1346
https://gitlab.gnome.org/GNOME/gvfs/blob/1.40.0-6-gcbc54396/client/gvfsfusedaemon.c#L1399-1481
so if we would do such a change it will break a real user.
5. Add stream_open and FOPEN_STREAM handling to stable kernels starting
from v3.14+ (the kernel where 9c225f2655 first appeared).
This will allow to patch OSSPD and other FUSE filesystems that
provide stream-like files to return FOPEN_STREAM | FOPEN_NONSEEKABLE
in their open handler and this way avoid the deadlock on all kernel
versions. This should work because fs/fuse/ ignores unknown open
flags returned from a filesystem and so passing FOPEN_STREAM to a
kernel that is not aware of this flag cannot hurt. In turn the kernel
that is not aware of FOPEN_STREAM will be < v3.14 where just
FOPEN_NONSEEKABLE is sufficient to implement streams without read vs
write deadlock.
This patch adds stream_open, converts /proc/xen/xenbus to it and adds
semantic patch to automatically locate in-kernel places that are either
required to be converted due to read vs write deadlock, or that are just
safe to be converted because read and write do not use ppos and there
are no other funky methods in file_operations.
Regarding semantic patch I've verified each generated change manually -
that it is correct to convert - and each other nonseekable_open instance
left - that it is either not correct to convert there, or that it is not
converted due to current stream_open.cocci limitations.
The script also does not convert files that should be valid to convert,
but that currently have .llseek = noop_llseek or generic_file_llseek for
unknown reason despite file being opened with nonseekable_open (e.g.
drivers/input/mousedev.c)
Cc: Michael Kerrisk <mtk.manpages@gmail.com>
Cc: Yongzhi Pan <panyongzhi@gmail.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>
Cc: Tejun Heo <tj@kernel.org>
Cc: Kirill Tkhai <ktkhai@virtuozzo.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Nikolaus Rath <Nikolaus@rath.org>
Cc: Han-Wen Nienhuys <hanwen@google.com>
[ backport to 4.4: actually fixed deadlock on /proc/xen/xenbus as 581d21a2d02a was not backported to 4.4 ]
Signed-off-by: Kirill Smelkov <kirr@nexedi.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-71cb827
Linux 4.4.180
powerpc/lib: fix book3s/32 boot failure due to code patching
powerpc/booke64: set RI in default MSR
drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
bonding: fix arp_validate toggling in active-backup mode
ipv4: Fix raw socket lookup for local traffic
vrf: sit mtu should not be updated when vrf netdev is the link
vlan: disable SIOCSHWTSTAMP in container
packet: Fix error path in packet_init
net: ucc_geth - fix Oops when changing number of buffers in the ring
bridge: Fix error path for kobject_init_and_add()
powerpc/64s: Include cpu header
USB: serial: fix unthrottle races
USB: serial: use variable for status
x86/bugs: Change L1TF mitigation string to match upstream
x86/speculation/mds: Fix documentation typo
Documentation: Correct the possible MDS sysfs values
x86/mds: Add MDSUM variant to the MDS documentation
x86/speculation/mds: Add 'mitigations=' support for MDS
x86/speculation: Support 'mitigations=' cmdline option
cpu/speculation: Add 'mitigations=' cmdline option
x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
x86/speculation/mds: Fix comment
x86/speculation/mds: Add SMT warning message
x86/speculation: Move arch_smt_update() call to after mitigation decisions
x86/cpu/bugs: Use __initconst for 'const' init data
Documentation: Add MDS vulnerability documentation
Documentation: Move L1TF to separate directory
x86/speculation/mds: Add mitigation mode VMWERV
x86/speculation/mds: Add sysfs reporting for MDS
x86/speculation/l1tf: Document l1tf in sysfs
x86/speculation/mds: Add mitigation control for MDS
x86/speculation/mds: Conditionally clear CPU buffers on idle entry
x86/speculation/mds: Clear CPU buffers on exit to user
x86/speculation/mds: Add mds_clear_cpu_buffers()
x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
x86/speculation/mds: Add BUG_MSBDS_ONLY
x86/speculation/mds: Add basic bug infrastructure for MDS
x86/speculation: Consolidate CPU whitelists
x86/msr-index: Cleanup bit defines
kvm: x86: Report STIBP on GET_SUPPORTED_CPUID
x86/speculation: Provide IBPB always command line options
x86/speculation: Add seccomp Spectre v2 user space protection mode
x86/speculation: Enable prctl mode for spectre_v2_user
x86/speculation: Add prctl() control for indirect branch speculation
x86/speculation: Prevent stale SPEC_CTRL msr content
x86/speculation: Prepare arch_smt_update() for PRCTL mode
x86/speculation: Split out TIF update
x86/speculation: Prepare for conditional IBPB in switch_mm()
x86/speculation: Avoid __switch_to_xtra() calls
x86/process: Consolidate and simplify switch_to_xtra() code
x86/speculation: Prepare for per task indirect branch speculation control
x86/speculation: Add command line control for indirect branch speculation
x86/speculation: Unify conditional spectre v2 print functions
x86/speculataion: Mark command line parser data __initdata
x86/speculation: Mark string arrays const correctly
x86/speculation: Reorder the spec_v2 code
x86/speculation: Rework SMT state change
sched: Add sched_smt_active()
x86/Kconfig: Select SCHED_SMT if SMP enabled
x86/speculation: Reorganize speculation control MSRs update
x86/speculation: Rename SSBD update functions
x86/speculation: Disable STIBP when enhanced IBRS is in use
x86/speculation: Move STIPB/IBPB string conditionals out of cpu_show_common()
x86/speculation: Remove unnecessary ret variable in cpu_show_common()
x86/speculation: Clean up spectre_v2_parse_cmdline()
x86/speculation: Update the TIF_SSBD comment
x86/speculation: Propagate information about RSB filling mitigation to sysfs
x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigation
x86/speculation: Apply IBPB more strictly to avoid cross-process data leak
x86/mm: Use WRITE_ONCE() when setting PTEs
KVM: x86: SVM: Call x86_spec_ctrl_set_guest/host() with interrupts disabled
x86/cpu: Sanitize FAM6_ATOM naming
x86/microcode: Update the new microcode revision unconditionally
x86/microcode: Make sure boot_cpu_data.microcode is up-to-date
x86/speculation: Remove SPECTRE_V2_IBRS in enum spectre_v2_mitigation
x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR
locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a new <linux/bits.h> file
x86/bugs: Switch the selection of mitigation from CPU vendor to CPU features
x86/bugs: Add AMD's SPEC_CTRL MSR usage
x86/bugs: Add AMD's variant of SSB_NO
x86/speculation: Simplify the CPU bug detection logic
x86/speculation: Support Enhanced IBRS on future CPUs
x86/cpufeatures: Hide AMD-specific speculation flags
x86/MCE: Save microcode revision in machine check records
x86/microcode/intel: Check microcode revision before updating sibling threads
bitops: avoid integer overflow in GENMASK(_ULL)
x86: stop exporting msr-index.h to userland
x86/microcode/intel: Add a helper which gives the microcode revision
locking/static_keys: Provide DECLARE and well as DEFINE macros
Don't jump to compute_result state from check_result state
x86/vdso: Pass --eh-frame-hdr to the linker
cw1200: fix missing unlock on error in cw1200_hw_scan()
gpu: ipu-v3: dp: fix CSC handling
selftests/net: correct the return value for run_netsocktests
s390: ctcm: fix ctcm_new_device error return code
ipvs: do not schedule icmp errors from tunnels
init: initialize jump labels before command line option parsing
tools lib traceevent: Fix missing equality check for strcmp
KVM: x86: avoid misreporting level-triggered irqs as edge-triggered in tracing
s390/3270: fix lockdep false positive on view->lock
s390/dasd: Fix capacity calculation for large volumes
libnvdimm/btt: Fix a kmemdup failure check
HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys
HID: input: add mapping for Expose/Overview key
iio: adc: xilinx: fix potential use-after-free on remove
platform/x86: sony-laptop: Fix unintentional fall-through
netfilter: compat: initialize all fields in xt_init
timer/debug: Change /proc/timer_stats from 0644 to 0600
ASoC: Intel: avoid Oops if DMA setup fails
ipv6: fix a potential deadlock in do_ipv6_setsockopt()
UAS: fix alignment of scatter/gather segments
Bluetooth: Align minimum encryption key size for LE and BR/EDR connections
Bluetooth: hidp: fix buffer overflow
scsi: qla2xxx: Fix incorrect region-size setting in optrom SYSFS routines
usb: dwc3: Fix default lpm_nyet_threshold value
genirq: Prevent use-after-free and work list corruption
iommu/amd: Set exclusion range correctly
scsi: csiostor: fix missing data copy in csio_scsi_err_handler()
perf/x86/intel: Fix handling of wakeup_events for multi-entry PEBS
ASoC: tlv320aic32x4: Fix Common Pins
ASoC: cs4270: Set auto-increment bit for register writes
ASoC:soc-pcm:fix a codec fixup issue in TDM case
scsi: libsas: fix a race condition when smp task timeout
media: v4l2: i2c: ov7670: Fix PLL bypass register values
x86/mce: Improve error message when kernel cannot recover, p2
selinux: never allow relabeling on context mounts
Input: snvs_pwrkey - initialize necessary driver data before enabling IRQ
staging: iio: adt7316: fix the dac write calculation
staging: iio: adt7316: fix the dac read calculation
staging: iio: adt7316: allow adt751x to use internal vref for all dacs
usb: usbip: fix isoc packet num validation in get_pipe
ARM: iop: don't use using 64-bit DMA masks
ARM: orion: don't use using 64-bit DMA masks
xsysace: Fix error handling in ace_setup
hugetlbfs: fix memory leak for resv_map
net: hns: Fix WARNING when remove HNS driver with SMMU enabled
net: hns: Use NAPI_POLL_WEIGHT for hns driver
scsi: storvsc: Fix calculation of sub-channel count
vfio/pci: use correct format characters
rtc: da9063: set uie_unsupported when relevant
debugfs: fix use-after-free on symlink traversal
jffs2: fix use-after-free on symlink traversal
bonding: show full hw address in sysfs for slave entries
igb: Fix WARN_ONCE on runtime suspend
rtc: sh: Fix invalid alarm warning for non-enabled alarm
HID: debug: fix race condition with between rdesc_show() and device removal
USB: core: Fix bug caused by duplicate interface PM usage counter
USB: core: Fix unterminated string returned by usb_string()
USB: w1 ds2490: Fix bug caused by improper use of altsetting array
USB: yurex: Fix protection fault after device removal
packet: validate msg_namelen in send directly
bnxt_en: Improve multicast address setup logic.
ipv6: invert flowlabel sharing check in process and user mode
ipv6/flowlabel: wait rcu grace period before put_pid()
ipv4: ip_do_fragment: Preserve skb_iif during fragmentation
ALSA: line6: use dynamic buffers
vfio/type1: Limit DMA mappings per container
kconfig/[mn]conf: handle backspace (^H) key
libata: fix using DMA buffers on stack
scsi: zfcp: reduce flood of fcrscn1 trace records on multi-element RSCN
ceph: fix use-after-free on symlink traversal
usb: u132-hcd: fix resource leak
scsi: qla4xxx: fix a potential NULL pointer dereference
net: ethernet: ti: fix possible object reference leak
net: ibm: fix possible object reference leak
net: xilinx: fix possible object reference leak
net: ks8851: Set initial carrier state to down
net: ks8851: Delay requesting IRQ until opened
net: ks8851: Reassert reset pin if chip ID check fails
net: ks8851: Dequeue RX packets explicitly
ARM: dts: pfla02: increase phy reset duration
usb: gadget: net2272: Fix net2272_dequeue()
usb: gadget: net2280: Fix net2280_dequeue()
usb: gadget: net2280: Fix overrun of OUT messages
sc16is7xx: missing unregister/delete driver on error in sc16is7xx_init()
netfilter: bridge: set skb transport_header before entering NF_INET_PRE_ROUTING
qlcnic: Avoid potential NULL pointer dereference
usbnet: ipheth: fix potential null pointer dereference in ipheth_carrier_set
usbnet: ipheth: prevent TX queue timeouts when device not ready
Documentation: Add nospectre_v1 parameter
powerpc/fsl: Add FSL_PPC_BOOK3E as supported arch for nospectre_v2 boot arg
powerpc/fsl: Fixed warning: orphan section `__btb_flush_fixup'
powerpc/fsl: Sanitize the syscall table for NXP PowerPC 32 bit platforms
powerpc/fsl: Flush the branch predictor at each kernel entry (32 bit)
powerpc/fsl: Emulate SPRN_BUCSR register
powerpc/fsl: Flush branch predictor when entering KVM
powerpc/fsl: Enable runtime patching if nospectre_v2 boot arg is used
ipv4: set the tcp_min_rtt_wlen range from 0 to one day
net: stmmac: move stmmac_check_ether_addr() to driver probe
team: fix possible recursive locking when add slaves
ipv4: add sanity checks in ipv4_link_failure()
Revert "block/loop: Use global lock for ioctl() operation."
bpf: reject wrong sized filters earlier
tipc: check link name with right length in tipc_nl_compat_link_set
tipc: check bearer name with right length in tipc_nl_compat_bearer_enable
netfilter: ebtables: CONFIG_COMPAT: drop a bogus WARN_ON
NFS: Forbid setting AF_INET6 to "struct sockaddr_in"->sin_family.
fs/proc/proc_sysctl.c: Fix a NULL pointer dereference
intel_th: gth: Fix an off-by-one in output unassigning
slip: make slhc_free() silently accept an error pointer
tipc: handle the err returned from cmd header function
powerpc/fsl: Fix the flush of branch predictor.
powerpc/security: Fix spectre_v2 reporting
powerpc/fsl: Update Spectre v2 reporting
powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)
powerpc/fsl: Add nospectre_v2 command line argument
powerpc/fsl: Fix spectre_v2 mitigations reporting
powerpc/fsl: Add macro to flush the branch predictor
powerpc/fsl: Add infrastructure to fixup branch predictor flush
powerpc: Avoid code patching freed init sections
powerpc/powernv: Query firmware for count cache flush settings
powerpc/pseries: Query hypervisor for count cache flush settings
powerpc/64s: Add support for software count cache flush
powerpc/64s: Add new security feature flags for count cache flush
powerpc/asm: Add a patch_site macro & helpers for patching instructions
powerpc/fsl: Add barrier_nospec implementation for NXP PowerPC Book3E
powerpc/64: Make meltdown reporting Book3S 64 specific
powerpc/64: Call setup_barrier_nospec() from setup_arch()
powerpc/64: Add CONFIG_PPC_BARRIER_NOSPEC
powerpc/64: Make stf barrier PPC_BOOK3S_64 specific.
powerpc/64: Disable the speculation barrier from the command line
powerpc64s: Show ori31 availability in spectre_v1 sysfs file not v2
powerpc/64s: Enhance the information in cpu_show_spectre_v1()
powerpc: Use barrier_nospec in copy_from_user()
powerpc/64: Use barrier_nospec in syscall entry
powerpc/64s: Enable barrier_nospec based on firmware settings
powerpc/64s: Patch barrier_nospec in modules
powerpc/64s: Add support for ori barrier_nospec patching
powerpc/64s: Add barrier_nospec
powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
powerpc/64s: Fix section mismatch warnings from setup_rfi_flush()
powerpc/pseries: Restore default security feature flags on setup
powerpc: Move default security feature flags
powerpc/pseries: Fix clearing of security feature flags
powerpc/64s: Wire up cpu_show_spectre_v2()
powerpc/64s: Wire up cpu_show_spectre_v1()
powerpc/pseries: Use the security flags in pseries_setup_rfi_flush()
powerpc/powernv: Use the security flags in pnv_setup_rfi_flush()
powerpc/64s: Enhance the information in cpu_show_meltdown()
powerpc/64s: Move cpu_show_meltdown()
powerpc/powernv: Set or clear security feature flags
powerpc/pseries: Set or clear security feature flags
powerpc: Add security feature flags for Spectre/Meltdown
powerpc/rfi-flush: Call setup_rfi_flush() after LPM migration
powerpc/pseries: Add new H_GET_CPU_CHARACTERISTICS flags
powerpc/rfi-flush: Differentiate enabled and patched flush types
powerpc/rfi-flush: Always enable fallback flush on pseries
powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again
powerpc/rfi-flush: Move the logic to avoid a redo into the debugfs code
powerpc/powernv: Support firmware disable of RFI flush
powerpc/pseries: Support firmware disable of RFI flush
powerpc/64s: Improve RFI L1-D cache flush fallback
powerpc/xmon: Add RFI flush related fields to paca dump
USB: Consolidate LPM checks to avoid enabling LPM twice
USB: Add new USB LPM helpers
sunrpc: don't mark uninitialised items as VALID.
nfsd: Don't release the callback slot unless it was actually held
ceph: fix ci->i_head_snapc leak
ceph: ensure d_name stability in ceph_dentry_hash()
sched/numa: Fix a possible divide-by-zero
trace: Fix preempt_enable_no_resched() abuse
MIPS: scall64-o32: Fix indirect syscall number load
cifs: do not attempt cifs operation on smb2+ rename error
KVM: fail KVM_SET_VCPU_EVENTS with invalid exception number
kbuild: simplify ld-option implementation
ANDROID: cuttlefish_defconfig: Disable DEVTMPFS
ANDROID: Move from clang r349610 to r353983c.
f2fs: fix to avoid accessing xattr across the boundary
f2fs: fix to avoid potential race on sbi->unusable_block_count access/update
f2fs: add tracepoint for f2fs_filemap_fault()
f2fs: introduce DATA_GENERIC_ENHANCE
f2fs: fix to handle error in f2fs_disable_checkpoint()
f2fs: remove redundant check in f2fs_file_write_iter()
f2fs: fix to be aware of readonly device in write_checkpoint()
f2fs: fix to skip recovery on readonly device
f2fs: fix to consider multiple device for readonly check
f2fs: relocate chksum_offset for large_nat_bitmap feature
f2fs: allow unfixed f2fs_checkpoint.checksum_offset
f2fs: Replace spaces with tab
f2fs: insert space before the open parenthesis '('
f2fs: allow address pointer number of dnode aligning to specified size
f2fs: introduce f2fs_read_single_page() for cleanup
f2fs: mark is_extension_exist() inline
f2fs: fix to set FI_UPDATE_WRITE correctly
f2fs: fix to avoid panic in f2fs_inplace_write_data()
f2fs: fix to do sanity check on valid block count of segment
f2fs: fix to do sanity check on valid node/block count
f2fs: fix to avoid panic in do_recover_data()
f2fs: fix to do sanity check on free nid
f2fs: fix to do checksum even if inode page is uptodate
f2fs: fix to avoid panic in f2fs_remove_inode_page()
f2fs: fix to clear dirty inode in error path of f2fs_iget()
f2fs: remove new blank line of f2fs kernel message
f2fs: fix wrong __is_meta_io() macro
f2fs: fix to avoid panic in dec_valid_node_count()
f2fs: fix to avoid panic in dec_valid_block_count()
f2fs: fix to use inline space only if inline_xattr is enable
f2fs: fix to retrieve inline xattr space
f2fs: fix error path of recovery
f2fs: fix to avoid deadloop in foreground GC
f2fs: data: fix warning Using plain integer as NULL pointer
f2fs: add tracepoint for f2fs_file_write_iter()
f2fs: add comment for conditional compilation statement
f2fs: fix potential recursive call when enabling data_flush
f2fs: improve discard handling with multi-device volumes
f2fs: Reduce zoned block device memory usage
f2fs: Fix use of number of devices
Sleepable function handle_lmk_event() is called in atomic context,
so ignored the commit "ANDROID: Communicates LMK events to userland
where they can be logged"
Conflicts:
arch/powerpc/include/asm/uaccess.h
kernel/cpu.c
kernel/irq/manage.c
kernel/time/timer_stats.c
net/ipv4/sysctl_net_ipv4.c
Change-Id: I3e5bd447057b44a28fc5000403198ae0fd644480
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.180
kbuild: simplify ld-option implementation
KVM: fail KVM_SET_VCPU_EVENTS with invalid exception number
cifs: do not attempt cifs operation on smb2+ rename error
MIPS: scall64-o32: Fix indirect syscall number load
trace: Fix preempt_enable_no_resched() abuse
sched/numa: Fix a possible divide-by-zero
ceph: ensure d_name stability in ceph_dentry_hash()
ceph: fix ci->i_head_snapc leak
nfsd: Don't release the callback slot unless it was actually held
sunrpc: don't mark uninitialised items as VALID.
USB: Add new USB LPM helpers
USB: Consolidate LPM checks to avoid enabling LPM twice
powerpc/xmon: Add RFI flush related fields to paca dump
powerpc/64s: Improve RFI L1-D cache flush fallback
powerpc/pseries: Support firmware disable of RFI flush
powerpc/powernv: Support firmware disable of RFI flush
powerpc/rfi-flush: Move the logic to avoid a redo into the debugfs code
powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again
powerpc/rfi-flush: Always enable fallback flush on pseries
powerpc/rfi-flush: Differentiate enabled and patched flush types
powerpc/pseries: Add new H_GET_CPU_CHARACTERISTICS flags
powerpc/rfi-flush: Call setup_rfi_flush() after LPM migration
powerpc: Add security feature flags for Spectre/Meltdown
powerpc/pseries: Set or clear security feature flags
powerpc/powernv: Set or clear security feature flags
powerpc/64s: Move cpu_show_meltdown()
powerpc/64s: Enhance the information in cpu_show_meltdown()
powerpc/powernv: Use the security flags in pnv_setup_rfi_flush()
powerpc/pseries: Use the security flags in pseries_setup_rfi_flush()
powerpc/64s: Wire up cpu_show_spectre_v1()
powerpc/64s: Wire up cpu_show_spectre_v2()
powerpc/pseries: Fix clearing of security feature flags
powerpc: Move default security feature flags
powerpc/pseries: Restore default security feature flags on setup
powerpc/64s: Fix section mismatch warnings from setup_rfi_flush()
powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
powerpc/64s: Add barrier_nospec
powerpc/64s: Add support for ori barrier_nospec patching
powerpc/64s: Patch barrier_nospec in modules
powerpc/64s: Enable barrier_nospec based on firmware settings
powerpc/64: Use barrier_nospec in syscall entry
powerpc: Use barrier_nospec in copy_from_user()
powerpc/64s: Enhance the information in cpu_show_spectre_v1()
powerpc64s: Show ori31 availability in spectre_v1 sysfs file not v2
powerpc/64: Disable the speculation barrier from the command line
powerpc/64: Make stf barrier PPC_BOOK3S_64 specific.
powerpc/64: Add CONFIG_PPC_BARRIER_NOSPEC
powerpc/64: Call setup_barrier_nospec() from setup_arch()
powerpc/64: Make meltdown reporting Book3S 64 specific
powerpc/fsl: Add barrier_nospec implementation for NXP PowerPC Book3E
powerpc/asm: Add a patch_site macro & helpers for patching instructions
powerpc/64s: Add new security feature flags for count cache flush
powerpc/64s: Add support for software count cache flush
powerpc/pseries: Query hypervisor for count cache flush settings
powerpc/powernv: Query firmware for count cache flush settings
powerpc: Avoid code patching freed init sections
powerpc/fsl: Add infrastructure to fixup branch predictor flush
powerpc/fsl: Add macro to flush the branch predictor
powerpc/fsl: Fix spectre_v2 mitigations reporting
powerpc/fsl: Add nospectre_v2 command line argument
powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)
powerpc/fsl: Update Spectre v2 reporting
powerpc/security: Fix spectre_v2 reporting
powerpc/fsl: Fix the flush of branch predictor.
tipc: handle the err returned from cmd header function
slip: make slhc_free() silently accept an error pointer
intel_th: gth: Fix an off-by-one in output unassigning
fs/proc/proc_sysctl.c: Fix a NULL pointer dereference
NFS: Forbid setting AF_INET6 to "struct sockaddr_in"->sin_family.
netfilter: ebtables: CONFIG_COMPAT: drop a bogus WARN_ON
tipc: check bearer name with right length in tipc_nl_compat_bearer_enable
tipc: check link name with right length in tipc_nl_compat_link_set
bpf: reject wrong sized filters earlier
Revert "block/loop: Use global lock for ioctl() operation."
ipv4: add sanity checks in ipv4_link_failure()
team: fix possible recursive locking when add slaves
net: stmmac: move stmmac_check_ether_addr() to driver probe
ipv4: set the tcp_min_rtt_wlen range from 0 to one day
powerpc/fsl: Enable runtime patching if nospectre_v2 boot arg is used
powerpc/fsl: Flush branch predictor when entering KVM
powerpc/fsl: Emulate SPRN_BUCSR register
powerpc/fsl: Flush the branch predictor at each kernel entry (32 bit)
powerpc/fsl: Sanitize the syscall table for NXP PowerPC 32 bit platforms
powerpc/fsl: Fixed warning: orphan section `__btb_flush_fixup'
powerpc/fsl: Add FSL_PPC_BOOK3E as supported arch for nospectre_v2 boot arg
Documentation: Add nospectre_v1 parameter
usbnet: ipheth: prevent TX queue timeouts when device not ready
usbnet: ipheth: fix potential null pointer dereference in ipheth_carrier_set
qlcnic: Avoid potential NULL pointer dereference
netfilter: bridge: set skb transport_header before entering NF_INET_PRE_ROUTING
sc16is7xx: missing unregister/delete driver on error in sc16is7xx_init()
usb: gadget: net2280: Fix overrun of OUT messages
usb: gadget: net2280: Fix net2280_dequeue()
usb: gadget: net2272: Fix net2272_dequeue()
ARM: dts: pfla02: increase phy reset duration
net: ks8851: Dequeue RX packets explicitly
net: ks8851: Reassert reset pin if chip ID check fails
net: ks8851: Delay requesting IRQ until opened
net: ks8851: Set initial carrier state to down
net: xilinx: fix possible object reference leak
net: ibm: fix possible object reference leak
net: ethernet: ti: fix possible object reference leak
scsi: qla4xxx: fix a potential NULL pointer dereference
usb: u132-hcd: fix resource leak
ceph: fix use-after-free on symlink traversal
scsi: zfcp: reduce flood of fcrscn1 trace records on multi-element RSCN
libata: fix using DMA buffers on stack
kconfig/[mn]conf: handle backspace (^H) key
vfio/type1: Limit DMA mappings per container
ALSA: line6: use dynamic buffers
ipv4: ip_do_fragment: Preserve skb_iif during fragmentation
ipv6/flowlabel: wait rcu grace period before put_pid()
ipv6: invert flowlabel sharing check in process and user mode
bnxt_en: Improve multicast address setup logic.
packet: validate msg_namelen in send directly
USB: yurex: Fix protection fault after device removal
USB: w1 ds2490: Fix bug caused by improper use of altsetting array
USB: core: Fix unterminated string returned by usb_string()
USB: core: Fix bug caused by duplicate interface PM usage counter
HID: debug: fix race condition with between rdesc_show() and device removal
rtc: sh: Fix invalid alarm warning for non-enabled alarm
igb: Fix WARN_ONCE on runtime suspend
bonding: show full hw address in sysfs for slave entries
jffs2: fix use-after-free on symlink traversal
debugfs: fix use-after-free on symlink traversal
rtc: da9063: set uie_unsupported when relevant
vfio/pci: use correct format characters
scsi: storvsc: Fix calculation of sub-channel count
net: hns: Use NAPI_POLL_WEIGHT for hns driver
net: hns: Fix WARNING when remove HNS driver with SMMU enabled
hugetlbfs: fix memory leak for resv_map
xsysace: Fix error handling in ace_setup
ARM: orion: don't use using 64-bit DMA masks
ARM: iop: don't use using 64-bit DMA masks
usb: usbip: fix isoc packet num validation in get_pipe
staging: iio: adt7316: allow adt751x to use internal vref for all dacs
staging: iio: adt7316: fix the dac read calculation
staging: iio: adt7316: fix the dac write calculation
Input: snvs_pwrkey - initialize necessary driver data before enabling IRQ
selinux: never allow relabeling on context mounts
x86/mce: Improve error message when kernel cannot recover, p2
media: v4l2: i2c: ov7670: Fix PLL bypass register values
scsi: libsas: fix a race condition when smp task timeout
ASoC:soc-pcm:fix a codec fixup issue in TDM case
ASoC: cs4270: Set auto-increment bit for register writes
ASoC: tlv320aic32x4: Fix Common Pins
perf/x86/intel: Fix handling of wakeup_events for multi-entry PEBS
scsi: csiostor: fix missing data copy in csio_scsi_err_handler()
iommu/amd: Set exclusion range correctly
genirq: Prevent use-after-free and work list corruption
usb: dwc3: Fix default lpm_nyet_threshold value
scsi: qla2xxx: Fix incorrect region-size setting in optrom SYSFS routines
Bluetooth: hidp: fix buffer overflow
Bluetooth: Align minimum encryption key size for LE and BR/EDR connections
UAS: fix alignment of scatter/gather segments
ipv6: fix a potential deadlock in do_ipv6_setsockopt()
ASoC: Intel: avoid Oops if DMA setup fails
timer/debug: Change /proc/timer_stats from 0644 to 0600
netfilter: compat: initialize all fields in xt_init
platform/x86: sony-laptop: Fix unintentional fall-through
iio: adc: xilinx: fix potential use-after-free on remove
HID: input: add mapping for Expose/Overview key
HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys
libnvdimm/btt: Fix a kmemdup failure check
s390/dasd: Fix capacity calculation for large volumes
s390/3270: fix lockdep false positive on view->lock
KVM: x86: avoid misreporting level-triggered irqs as edge-triggered in tracing
tools lib traceevent: Fix missing equality check for strcmp
init: initialize jump labels before command line option parsing
ipvs: do not schedule icmp errors from tunnels
s390: ctcm: fix ctcm_new_device error return code
selftests/net: correct the return value for run_netsocktests
gpu: ipu-v3: dp: fix CSC handling
cw1200: fix missing unlock on error in cw1200_hw_scan()
x86/vdso: Pass --eh-frame-hdr to the linker
Don't jump to compute_result state from check_result state
locking/static_keys: Provide DECLARE and well as DEFINE macros
x86/microcode/intel: Add a helper which gives the microcode revision
x86: stop exporting msr-index.h to userland
bitops: avoid integer overflow in GENMASK(_ULL)
x86/microcode/intel: Check microcode revision before updating sibling threads
x86/MCE: Save microcode revision in machine check records
x86/cpufeatures: Hide AMD-specific speculation flags
x86/speculation: Support Enhanced IBRS on future CPUs
x86/speculation: Simplify the CPU bug detection logic
x86/bugs: Add AMD's variant of SSB_NO
x86/bugs: Add AMD's SPEC_CTRL MSR usage
x86/bugs: Switch the selection of mitigation from CPU vendor to CPU features
locking/atomics, asm-generic: Move some macros from <linux/bitops.h> to a new <linux/bits.h> file
x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR
x86/speculation: Remove SPECTRE_V2_IBRS in enum spectre_v2_mitigation
x86/microcode: Make sure boot_cpu_data.microcode is up-to-date
x86/microcode: Update the new microcode revision unconditionally
x86/cpu: Sanitize FAM6_ATOM naming
KVM: x86: SVM: Call x86_spec_ctrl_set_guest/host() with interrupts disabled
x86/mm: Use WRITE_ONCE() when setting PTEs
x86/speculation: Apply IBPB more strictly to avoid cross-process data leak
x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigation
x86/speculation: Propagate information about RSB filling mitigation to sysfs
x86/speculation: Update the TIF_SSBD comment
x86/speculation: Clean up spectre_v2_parse_cmdline()
x86/speculation: Remove unnecessary ret variable in cpu_show_common()
x86/speculation: Move STIPB/IBPB string conditionals out of cpu_show_common()
x86/speculation: Disable STIBP when enhanced IBRS is in use
x86/speculation: Rename SSBD update functions
x86/speculation: Reorganize speculation control MSRs update
x86/Kconfig: Select SCHED_SMT if SMP enabled
sched: Add sched_smt_active()
x86/speculation: Rework SMT state change
x86/speculation: Reorder the spec_v2 code
x86/speculation: Mark string arrays const correctly
x86/speculataion: Mark command line parser data __initdata
x86/speculation: Unify conditional spectre v2 print functions
x86/speculation: Add command line control for indirect branch speculation
x86/speculation: Prepare for per task indirect branch speculation control
x86/process: Consolidate and simplify switch_to_xtra() code
x86/speculation: Avoid __switch_to_xtra() calls
x86/speculation: Prepare for conditional IBPB in switch_mm()
x86/speculation: Split out TIF update
x86/speculation: Prepare arch_smt_update() for PRCTL mode
x86/speculation: Prevent stale SPEC_CTRL msr content
x86/speculation: Add prctl() control for indirect branch speculation
x86/speculation: Enable prctl mode for spectre_v2_user
x86/speculation: Add seccomp Spectre v2 user space protection mode
x86/speculation: Provide IBPB always command line options
kvm: x86: Report STIBP on GET_SUPPORTED_CPUID
x86/msr-index: Cleanup bit defines
x86/speculation: Consolidate CPU whitelists
x86/speculation/mds: Add basic bug infrastructure for MDS
x86/speculation/mds: Add BUG_MSBDS_ONLY
x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests
x86/speculation/mds: Add mds_clear_cpu_buffers()
x86/speculation/mds: Clear CPU buffers on exit to user
x86/speculation/mds: Conditionally clear CPU buffers on idle entry
x86/speculation/mds: Add mitigation control for MDS
x86/speculation/l1tf: Document l1tf in sysfs
x86/speculation/mds: Add sysfs reporting for MDS
x86/speculation/mds: Add mitigation mode VMWERV
Documentation: Move L1TF to separate directory
Documentation: Add MDS vulnerability documentation
x86/cpu/bugs: Use __initconst for 'const' init data
x86/speculation: Move arch_smt_update() call to after mitigation decisions
x86/speculation/mds: Add SMT warning message
x86/speculation/mds: Fix comment
x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off
cpu/speculation: Add 'mitigations=' cmdline option
x86/speculation: Support 'mitigations=' cmdline option
x86/speculation/mds: Add 'mitigations=' support for MDS
x86/mds: Add MDSUM variant to the MDS documentation
Documentation: Correct the possible MDS sysfs values
x86/speculation/mds: Fix documentation typo
x86/bugs: Change L1TF mitigation string to match upstream
USB: serial: use variable for status
USB: serial: fix unthrottle races
powerpc/64s: Include cpu header
bridge: Fix error path for kobject_init_and_add()
net: ucc_geth - fix Oops when changing number of buffers in the ring
packet: Fix error path in packet_init
vlan: disable SIOCSHWTSTAMP in container
vrf: sit mtu should not be updated when vrf netdev is the link
ipv4: Fix raw socket lookup for local traffic
bonding: fix arp_validate toggling in active-backup mode
drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
powerpc/booke64: set RI in default MSR
powerpc/lib: fix book3s/32 boot failure due to code patching
Linux 4.4.180
Change-Id: If2d2fdd451b55c002666b32022b269cec9545607
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit 9c38f1f044080392603c497ecca4d7d09876ff99 ]
Backspace is not working on some terminal emulators which do not send the
key code defined by terminfo. Terminals either send '^H' (8) or '^?' (127).
But currently only '^?' is handled. Let's also handle '^H' for those
terminals.
Signed-off-by: Changbin Du <changbin.du@gmail.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
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commit 0294e6f4a0006856e1f36b8cd8fa088d9e499e98 upstream.
Currently, linker options are tested by the coordination of $(CC) and
$(LD) because $(LD) needs some object to link.
As commit 86a9df597cdd ("kbuild: fix linker feature test macros when
cross compiling with Clang") addressed, we need to make sure $(CC)
and $(LD) agree the underlying architecture of the passed object.
This could be a bit complex when we combine tools from different groups.
For example, we can use clang for $(CC), but we still need to rely on
GCC toolchain for $(LD).
So, I was searching for a way of standalone testing of linker options.
A trick I found is to use '-v'; this not only prints the version string,
but also tests if the given option is recognized.
If a given option is supported,
$ aarch64-linux-gnu-ld -v --fix-cortex-a53-843419
GNU ld (Linaro_Binutils-2017.11) 2.28.2.20170706
$ echo $?
0
If unsupported,
$ aarch64-linux-gnu-ld -v --fix-cortex-a53-843419
GNU ld (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04) 2.23.1
aarch64-linux-gnu-ld: unrecognized option '--fix-cortex-a53-843419'
aarch64-linux-gnu-ld: use the --help option for usage information
$ echo $?
1
Gold works likewise.
$ aarch64-linux-gnu-ld.gold -v --fix-cortex-a53-843419
GNU gold (Linaro_Binutils-2017.11 2.28.2.20170706) 1.14
masahiro@pug:~/ref/linux$ echo $?
0
$ aarch64-linux-gnu-ld.gold -v --fix-cortex-a53-999999
GNU gold (Linaro_Binutils-2017.11 2.28.2.20170706) 1.14
aarch64-linux-gnu-ld.gold: --fix-cortex-a53-999999: unknown option
aarch64-linux-gnu-ld.gold: use the --help option for usage information
$ echo $?
1
LLD too.
$ ld.lld -v --gc-sections
LLD 7.0.0 (http://llvm.org/git/lld.git 4a0e4190e74cea19f8a8dc625ccaebdf8b5d1585) (compatible with GNU linkers)
$ echo $?
0
$ ld.lld -v --fix-cortex-a53-843419
LLD 7.0.0 (http://llvm.org/git/lld.git 4a0e4190e74cea19f8a8dc625ccaebdf8b5d1585) (compatible with GNU linkers)
$ echo $?
0
$ ld.lld -v --fix-cortex-a53-999999
ld.lld: error: unknown argument: --fix-cortex-a53-999999
LLD 7.0.0 (http://llvm.org/git/lld.git 4a0e4190e74cea19f8a8dc625ccaebdf8b5d1585) (compatible with GNU linkers)
$ echo $?
1
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tested-by: Nick Desaulniers <ndesaulniers@google.com>
[nc: try-run-cached was added later, just use try-run, which is the
current mainline state]
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-aab9adb
Linux 4.4.179
kernel/sysctl.c: fix out-of-bounds access when setting file-max
Revert "locking/lockdep: Add debug_locks check in __lock_downgrade()"
ALSA: info: Fix racy addition/deletion of nodes
mm/vmstat.c: fix /proc/vmstat format for CONFIG_DEBUG_TLBFLUSH=y CONFIG_SMP=n
device_cgroup: fix RCU imbalance in error case
sched/fair: Limit sched_cfs_period_timer() loop to avoid hard lockup
Revert "kbuild: use -Oz instead of -Os when using clang"
mac80211: do not call driver wake_tx_queue op during reconfig
kprobes: Fix error check when reusing optimized probes
kprobes: Mark ftrace mcount handler functions nokprobe
x86/kprobes: Verify stack frame on kretprobe
arm64: futex: Restore oldval initialization to work around buggy compilers
crypto: x86/poly1305 - fix overflow during partial reduction
ALSA: core: Fix card races between register and disconnect
staging: comedi: ni_usb6501: Fix possible double-free of ->usb_rx_buf
staging: comedi: ni_usb6501: Fix use of uninitialized mutex
staging: comedi: vmk80xx: Fix possible double-free of ->usb_rx_buf
staging: comedi: vmk80xx: Fix use of uninitialized semaphore
io: accel: kxcjk1013: restore the range after resume.
iio: adc: at91: disable adc channel interrupt in timeout case
iio: ad_sigma_delta: select channel when reading register
iio/gyro/bmg160: Use millidegrees for temperature scale
KVM: x86: Don't clear EFER during SMM transitions for 32-bit vCPU
tpm/tpm_i2c_atmel: Return -E2BIG when the transfer is incomplete
modpost: file2alias: check prototype of handler
modpost: file2alias: go back to simple devtable lookup
crypto: crypto4xx - properly set IV after de- and encrypt
ipv4: ensure rcu_read_lock() in ipv4_link_failure()
ipv4: recompile ip options in ipv4_link_failure
tcp: tcp_grow_window() needs to respect tcp_space()
net: fou: do not use guehdr after iptunnel_pull_offloads in gue_udp_recv
net: bridge: multicast: use rcu to access port list from br_multicast_start_querier
net: atm: Fix potential Spectre v1 vulnerabilities
bonding: fix event handling for stacked bonds
appletalk: Fix compile regression
ovl: fix uid/gid when creating over whiteout
tpm/tpm_crb: Avoid unaligned reads in crb_recv()
include/linux/swap.h: use offsetof() instead of custom __swapoffset macro
lib/div64.c: off by one in shift
appletalk: Fix use-after-free in atalk_proc_exit
ARM: 8839/1: kprobe: make patch_lock a raw_spinlock_t
iommu/dmar: Fix buffer overflow during PCI bus notification
crypto: sha512/arm - fix crash bug in Thumb2 build
crypto: sha256/arm - fix crash bug in Thumb2 build
cifs: fallback to older infolevels on findfirst queryinfo retry
ACPI / SBS: Fix GPE storm on recent MacBookPro's
ARM: samsung: Limit SAMSUNG_PM_CHECK config option to non-Exynos platforms
serial: uartps: console_setup() can't be placed to init section
f2fs: fix to do sanity check with current segment number
9p locks: add mount option for lock retry interval
9p: do not trust pdu content for stat item size
rsi: improve kernel thread handling to fix kernel panic
ext4: prohibit fstrim in norecovery mode
fix incorrect error code mapping for OBJECTID_NOT_FOUND
x86/hw_breakpoints: Make default case in hw_breakpoint_arch_parse() return an error
iommu/vt-d: Check capability before disabling protected memory
x86/cpu/cyrix: Use correct macros for Cyrix calls on Geode processors
x86/hpet: Prevent potential NULL pointer dereference
perf tests: Fix a memory leak in test__perf_evsel__tp_sched_test()
perf tests: Fix a memory leak of cpu_map object in the openat_syscall_event_on_all_cpus test
perf evsel: Free evsel->counts in perf_evsel__exit()
perf top: Fix error handling in cmd_top()
tools/power turbostat: return the exit status of a command
thermal/int340x_thermal: fix mode setting
thermal/int340x_thermal: Add additional UUIDs
ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration
mmc: davinci: remove extraneous __init annotation
IB/mlx4: Fix race condition between catas error reset and aliasguid flows
ALSA: sb8: add a check for request_region
ALSA: echoaudio: add a check for ioremap_nocache
ext4: report real fs size after failed resize
ext4: add missing brelse() in add_new_gdb_meta_bg()
perf/core: Restore mmap record type correctly
PCI: Add function 1 DMA alias quirk for Marvell 9170 SATA controller
xtensa: fix return_address
sched/fair: Do not re-read ->h_load_next during hierarchical load calculation
xen: Prevent buffer overflow in privcmd ioctl
arm64: futex: Fix FUTEX_WAKE_OP atomic ops with non-zero result value
ARM: dts: at91: Fix typo in ISC_D0 on PC9
genirq: Respect IRQCHIP_SKIP_SET_WAKE in irq_chip_set_wake_parent()
block: do not leak memory in bio_copy_user_iov()
ASoC: fsl_esai: fix channel swap issue when stream starts
include/linux/bitrev.h: fix constant bitrev
ALSA: seq: Fix OOB-reads from strlcpy
ip6_tunnel: Match to ARPHRD_TUNNEL6 for dev type
net: ethtool: not call vzalloc for zero sized memory request
netns: provide pure entropy for net_hash_mix()
tcp: Ensure DCTCP reacts to losses
sctp: initialize _pad of sockaddr_in before copying to user memory
qmi_wwan: add Olicard 600
openvswitch: fix flow actions reallocation
net: rds: force to destroy connection if t_sock is NULL in rds_tcp_kill_sock().
ipv6: sit: reset ip header pointer in ipip6_rcv
ipv6: Fix dangling pointer when ipv6 fragment
tty: ldisc: add sysctl to prevent autoloading of ldiscs
tty: mark Siemens R3964 line discipline as BROKEN
lib/string.c: implement a basic bcmp
x86/vdso: Drop implicit common-page-size linker flag
x86: vdso: Use $LD instead of $CC to link
x86/build: Specify elf_i386 linker emulation explicitly for i386 objects
kbuild: clang: choose GCC_TOOLCHAIN_DIR not on LD
binfmt_elf: switch to new creds when switching to new mm
drm/dp/mst: Configure no_stop_bit correctly for remote i2c xfers
dmaengine: tegra: avoid overflow of byte tracking
x86/build: Mark per-CPU symbols as absolute explicitly for LLD
wlcore: Fix memory leak in case wl12xx_fetch_firmware failure
regulator: act8865: Fix act8600_sudcdc_voltage_ranges setting
media: s5p-jpeg: Check for fmt_ver_flag when doing fmt enumeration
netfilter: physdev: relax br_netfilter dependency
dmaengine: imx-dma: fix warning comparison of distinct pointer types
hpet: Fix missing '=' character in the __setup() code of hpet_mmap_enable
soc/tegra: fuse: Fix illegal free of IO base address
hwrng: virtio - Avoid repeated init of completion
media: mt9m111: set initial frame size other than 0x0
tty: increase the default flip buffer limit to 2*640K
ARM: avoid Cortex-A9 livelock on tight dmb loops
mt7601u: bump supported EEPROM version
soc: qcom: gsbi: Fix error handling in gsbi_probe()
ASoC: fsl-asoc-card: fix object reference leaks in fsl_asoc_card_probe
cdrom: Fix race condition in cdrom_sysctl_register
fbdev: fbmem: fix memory access if logo is bigger than the screen
bcache: improve sysfs_strtoul_clamp()
bcache: fix input overflow to sequential_cutoff
bcache: fix input overflow to cache set sysfs file io_error_halflife
ALSA: PCM: check if ops are defined before suspending PCM
ARM: 8833/1: Ensure that NEON code always compiles with Clang
kprobes: Prohibit probing on bsearch()
leds: lp55xx: fix null deref on firmware load failure
media: mx2_emmaprp: Correct return type for mem2mem buffer helpers
media: s5p-g2d: Correct return type for mem2mem buffer helpers
media: s5p-jpeg: Correct return type for mem2mem buffer helpers
media: sh_veu: Correct return type for mem2mem buffer helpers
SoC: imx-sgtl5000: add missing put_device()
perf test: Fix failure of 'evsel-tp-sched' test on s390
scsi: megaraid_sas: return error when create DMA pool failed
IB/mlx4: Increase the timeout for CM cache
e1000e: Fix -Wformat-truncation warnings
mmc: omap: fix the maximum timeout setting
ARM: 8840/1: use a raw_spinlock_t in unwind
coresight: etm4x: Add support to enable ETMv4.2
scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c
usb: chipidea: Grab the (legacy) USB PHY by phandle first
tools lib traceevent: Fix buffer overflow in arg_eval
fs: fix guard_bio_eod to check for real EOD errors
cifs: Fix NULL pointer dereference of devname
dm thin: add sanity checks to thin-pool and external snapshot creation
cifs: use correct format characters
fs/file.c: initialize init_files.resize_wait
f2fs: do not use mutex lock in atomic context
ocfs2: fix a panic problem caused by o2cb_ctl
mm/slab.c: kmemleak no scan alien caches
mm/vmalloc.c: fix kernel BUG at mm/vmalloc.c:512!
mm/page_ext.c: fix an imbalance with kmemleak
mm/cma.c: cma_declare_contiguous: correct err handling
enic: fix build warning without CONFIG_CPUMASK_OFFSTACK
sysctl: handle overflow for file-max
gpio: gpio-omap: fix level interrupt idling
tracing: kdb: Fix ftdump to not sleep
h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux-
CIFS: fix POSIX lock leak and invalid ptr deref
tty/serial: atmel: RS485 HD w/DMA: enable RX after TX is stopped
Bluetooth: Fix decrementing reference count twice in releasing socket
i2c: core-smbus: prevent stack corruption on read I2C_BLOCK_DATA
mm: mempolicy: make mbind() return -EIO when MPOL_MF_STRICT is specified
tty/serial: atmel: Add is_half_duplex helper
lib/int_sqrt: optimize initial value compute
ext4: cleanup bh release code in ext4_ind_remove_space()
arm64: debug: Ensure debug handlers check triggering exception level
arm64: debug: Don't propagate UNKNOWN FAR into si_code for debug signals
Make arm64 serial port config compatible with crosvm
Fix merge issue with 4.4.178
Fix merge issue with 4.4.177
ANDROID: cuttlefish_defconfig: Enable CONFIG_OVERLAY_FS
Change-Id: I0d6e7b00f0198867803d5fe305ce13e205cc7518
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.179
arm64: debug: Don't propagate UNKNOWN FAR into si_code for debug signals
arm64: debug: Ensure debug handlers check triggering exception level
ext4: cleanup bh release code in ext4_ind_remove_space()
lib/int_sqrt: optimize initial value compute
tty/serial: atmel: Add is_half_duplex helper
mm: mempolicy: make mbind() return -EIO when MPOL_MF_STRICT is specified
i2c: core-smbus: prevent stack corruption on read I2C_BLOCK_DATA
Bluetooth: Fix decrementing reference count twice in releasing socket
tty/serial: atmel: RS485 HD w/DMA: enable RX after TX is stopped
CIFS: fix POSIX lock leak and invalid ptr deref
h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux-
tracing: kdb: Fix ftdump to not sleep
gpio: gpio-omap: fix level interrupt idling
sysctl: handle overflow for file-max
enic: fix build warning without CONFIG_CPUMASK_OFFSTACK
mm/cma.c: cma_declare_contiguous: correct err handling
mm/page_ext.c: fix an imbalance with kmemleak
mm/vmalloc.c: fix kernel BUG at mm/vmalloc.c:512!
mm/slab.c: kmemleak no scan alien caches
ocfs2: fix a panic problem caused by o2cb_ctl
f2fs: do not use mutex lock in atomic context
fs/file.c: initialize init_files.resize_wait
cifs: use correct format characters
dm thin: add sanity checks to thin-pool and external snapshot creation
cifs: Fix NULL pointer dereference of devname
fs: fix guard_bio_eod to check for real EOD errors
tools lib traceevent: Fix buffer overflow in arg_eval
usb: chipidea: Grab the (legacy) USB PHY by phandle first
scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c
coresight: etm4x: Add support to enable ETMv4.2
ARM: 8840/1: use a raw_spinlock_t in unwind
mmc: omap: fix the maximum timeout setting
e1000e: Fix -Wformat-truncation warnings
IB/mlx4: Increase the timeout for CM cache
scsi: megaraid_sas: return error when create DMA pool failed
perf test: Fix failure of 'evsel-tp-sched' test on s390
SoC: imx-sgtl5000: add missing put_device()
media: sh_veu: Correct return type for mem2mem buffer helpers
media: s5p-jpeg: Correct return type for mem2mem buffer helpers
media: s5p-g2d: Correct return type for mem2mem buffer helpers
media: mx2_emmaprp: Correct return type for mem2mem buffer helpers
leds: lp55xx: fix null deref on firmware load failure
kprobes: Prohibit probing on bsearch()
ARM: 8833/1: Ensure that NEON code always compiles with Clang
ALSA: PCM: check if ops are defined before suspending PCM
bcache: fix input overflow to cache set sysfs file io_error_halflife
bcache: fix input overflow to sequential_cutoff
bcache: improve sysfs_strtoul_clamp()
fbdev: fbmem: fix memory access if logo is bigger than the screen
cdrom: Fix race condition in cdrom_sysctl_register
ASoC: fsl-asoc-card: fix object reference leaks in fsl_asoc_card_probe
soc: qcom: gsbi: Fix error handling in gsbi_probe()
mt7601u: bump supported EEPROM version
ARM: avoid Cortex-A9 livelock on tight dmb loops
tty: increase the default flip buffer limit to 2*640K
media: mt9m111: set initial frame size other than 0x0
hwrng: virtio - Avoid repeated init of completion
soc/tegra: fuse: Fix illegal free of IO base address
hpet: Fix missing '=' character in the __setup() code of hpet_mmap_enable
dmaengine: imx-dma: fix warning comparison of distinct pointer types
netfilter: physdev: relax br_netfilter dependency
media: s5p-jpeg: Check for fmt_ver_flag when doing fmt enumeration
regulator: act8865: Fix act8600_sudcdc_voltage_ranges setting
wlcore: Fix memory leak in case wl12xx_fetch_firmware failure
x86/build: Mark per-CPU symbols as absolute explicitly for LLD
dmaengine: tegra: avoid overflow of byte tracking
drm/dp/mst: Configure no_stop_bit correctly for remote i2c xfers
binfmt_elf: switch to new creds when switching to new mm
kbuild: clang: choose GCC_TOOLCHAIN_DIR not on LD
x86/build: Specify elf_i386 linker emulation explicitly for i386 objects
x86: vdso: Use $LD instead of $CC to link
x86/vdso: Drop implicit common-page-size linker flag
lib/string.c: implement a basic bcmp
tty: mark Siemens R3964 line discipline as BROKEN
tty: ldisc: add sysctl to prevent autoloading of ldiscs
ipv6: Fix dangling pointer when ipv6 fragment
ipv6: sit: reset ip header pointer in ipip6_rcv
net: rds: force to destroy connection if t_sock is NULL in rds_tcp_kill_sock().
openvswitch: fix flow actions reallocation
qmi_wwan: add Olicard 600
sctp: initialize _pad of sockaddr_in before copying to user memory
tcp: Ensure DCTCP reacts to losses
netns: provide pure entropy for net_hash_mix()
net: ethtool: not call vzalloc for zero sized memory request
ip6_tunnel: Match to ARPHRD_TUNNEL6 for dev type
ALSA: seq: Fix OOB-reads from strlcpy
include/linux/bitrev.h: fix constant bitrev
ASoC: fsl_esai: fix channel swap issue when stream starts
block: do not leak memory in bio_copy_user_iov()
genirq: Respect IRQCHIP_SKIP_SET_WAKE in irq_chip_set_wake_parent()
ARM: dts: at91: Fix typo in ISC_D0 on PC9
arm64: futex: Fix FUTEX_WAKE_OP atomic ops with non-zero result value
xen: Prevent buffer overflow in privcmd ioctl
sched/fair: Do not re-read ->h_load_next during hierarchical load calculation
xtensa: fix return_address
PCI: Add function 1 DMA alias quirk for Marvell 9170 SATA controller
perf/core: Restore mmap record type correctly
ext4: add missing brelse() in add_new_gdb_meta_bg()
ext4: report real fs size after failed resize
ALSA: echoaudio: add a check for ioremap_nocache
ALSA: sb8: add a check for request_region
IB/mlx4: Fix race condition between catas error reset and aliasguid flows
mmc: davinci: remove extraneous __init annotation
ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration
thermal/int340x_thermal: Add additional UUIDs
thermal/int340x_thermal: fix mode setting
tools/power turbostat: return the exit status of a command
perf top: Fix error handling in cmd_top()
perf evsel: Free evsel->counts in perf_evsel__exit()
perf tests: Fix a memory leak of cpu_map object in the openat_syscall_event_on_all_cpus test
perf tests: Fix a memory leak in test__perf_evsel__tp_sched_test()
x86/hpet: Prevent potential NULL pointer dereference
x86/cpu/cyrix: Use correct macros for Cyrix calls on Geode processors
iommu/vt-d: Check capability before disabling protected memory
x86/hw_breakpoints: Make default case in hw_breakpoint_arch_parse() return an error
fix incorrect error code mapping for OBJECTID_NOT_FOUND
ext4: prohibit fstrim in norecovery mode
rsi: improve kernel thread handling to fix kernel panic
9p: do not trust pdu content for stat item size
9p locks: add mount option for lock retry interval
f2fs: fix to do sanity check with current segment number
serial: uartps: console_setup() can't be placed to init section
ARM: samsung: Limit SAMSUNG_PM_CHECK config option to non-Exynos platforms
ACPI / SBS: Fix GPE storm on recent MacBookPro's
cifs: fallback to older infolevels on findfirst queryinfo retry
crypto: sha256/arm - fix crash bug in Thumb2 build
crypto: sha512/arm - fix crash bug in Thumb2 build
iommu/dmar: Fix buffer overflow during PCI bus notification
ARM: 8839/1: kprobe: make patch_lock a raw_spinlock_t
appletalk: Fix use-after-free in atalk_proc_exit
lib/div64.c: off by one in shift
include/linux/swap.h: use offsetof() instead of custom __swapoffset macro
tpm/tpm_crb: Avoid unaligned reads in crb_recv()
ovl: fix uid/gid when creating over whiteout
appletalk: Fix compile regression
bonding: fix event handling for stacked bonds
net: atm: Fix potential Spectre v1 vulnerabilities
net: bridge: multicast: use rcu to access port list from br_multicast_start_querier
net: fou: do not use guehdr after iptunnel_pull_offloads in gue_udp_recv
tcp: tcp_grow_window() needs to respect tcp_space()
ipv4: recompile ip options in ipv4_link_failure
ipv4: ensure rcu_read_lock() in ipv4_link_failure()
crypto: crypto4xx - properly set IV after de- and encrypt
modpost: file2alias: go back to simple devtable lookup
modpost: file2alias: check prototype of handler
tpm/tpm_i2c_atmel: Return -E2BIG when the transfer is incomplete
KVM: x86: Don't clear EFER during SMM transitions for 32-bit vCPU
iio/gyro/bmg160: Use millidegrees for temperature scale
iio: ad_sigma_delta: select channel when reading register
iio: adc: at91: disable adc channel interrupt in timeout case
io: accel: kxcjk1013: restore the range after resume.
staging: comedi: vmk80xx: Fix use of uninitialized semaphore
staging: comedi: vmk80xx: Fix possible double-free of ->usb_rx_buf
staging: comedi: ni_usb6501: Fix use of uninitialized mutex
staging: comedi: ni_usb6501: Fix possible double-free of ->usb_rx_buf
ALSA: core: Fix card races between register and disconnect
crypto: x86/poly1305 - fix overflow during partial reduction
arm64: futex: Restore oldval initialization to work around buggy compilers
x86/kprobes: Verify stack frame on kretprobe
kprobes: Mark ftrace mcount handler functions nokprobe
kprobes: Fix error check when reusing optimized probes
mac80211: do not call driver wake_tx_queue op during reconfig
Revert "kbuild: use -Oz instead of -Os when using clang"
sched/fair: Limit sched_cfs_period_timer() loop to avoid hard lockup
device_cgroup: fix RCU imbalance in error case
mm/vmstat.c: fix /proc/vmstat format for CONFIG_DEBUG_TLBFLUSH=y CONFIG_SMP=n
ALSA: info: Fix racy addition/deletion of nodes
Revert "locking/lockdep: Add debug_locks check in __lock_downgrade()"
kernel/sysctl.c: fix out-of-bounds access when setting file-max
Linux 4.4.179
Change-Id: Ib81a248d73ba7504649be93bd6882b290e548882
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit f880eea68fe593342fa6e09be9bb661f3c297aec upstream.
Use specific prototype instead of an opaque pointer so that the
compiler can catch function prototype mismatch.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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commit ec91e78d378cc5d4b43805a1227d8e04e5dfa17d upstream.
Commit e49ce14150c6 ("modpost: use linker section to generate table.")
was not so cool as we had expected first; it ended up with ugly section
hacks when commit dd2a3acaecd7 ("mod/file2alias: make modpost compile
on darwin again") came in.
Given a certain degree of unknowledge about the link stage of host
programs, I really want to see simple, stupid table lookup so that
this works in the same way regardless of the underlying executable
format.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Mathieu Malaterre <malat@debian.org>
[nc: Omit rpmsg, sdw, fslmc, tbsvc, and typec as they don't exist here
Add of to avoid backporting two larger patches]
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-7af10f2
Linux 4.4.178
stm class: Hide STM-specific options if STM is disabled
coresight: removing bind/unbind options from sysfs
arm64: support keyctl() system call in 32-bit mode
Revert "USB: core: only clean up what we allocated"
xhci: Fix port resume done detection for SS ports with LPM enabled
KVM: Reject device ioctls from processes other than the VM's creator
x86/smp: Enforce CONFIG_HOTPLUG_CPU when SMP=y
perf intel-pt: Fix TSC slip
gpio: adnp: Fix testing wrong value in adnp_gpio_direction_input
fs/proc/proc_sysctl.c: fix NULL pointer dereference in put_links
Disable kgdboc failed by echo space to /sys/module/kgdboc/parameters/kgdboc
USB: serial: option: add Olicard 600
USB: serial: option: set driver_info for SIM5218 and compatibles
USB: serial: mos7720: fix mos_parport refcount imbalance on error path
USB: serial: ftdi_sio: add additional NovaTech products
USB: serial: cp210x: add new device id
serial: sh-sci: Fix setting SCSCR_TIE while transferring data
serial: max310x: Fix to avoid potential NULL pointer dereference
staging: vt6655: Fix interrupt race condition on device start up.
staging: vt6655: Remove vif check from vnt_interrupt
tty: atmel_serial: fix a potential NULL pointer dereference
scsi: zfcp: fix scsi_eh host reset with port_forced ERP for non-NPIV FCP devices
scsi: zfcp: fix rport unblock if deleted SCSI devices on Scsi_Host
scsi: sd: Fix a race between closing an sd device and sd I/O
ALSA: pcm: Don't suspend stream in unrecoverable PCM state
ALSA: pcm: Fix possible OOB access in PCM oss plugins
ALSA: seq: oss: Fix Spectre v1 vulnerability
ALSA: rawmidi: Fix potential Spectre v1 vulnerability
ALSA: compress: add support for 32bit calls in a 64bit kernel
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
btrfs: raid56: properly unmap parity page in finish_parity_scrub()
btrfs: remove WARN_ON in log_dir_items
mac8390: Fix mmio access size probe
sctp: get sctphdr by offset in sctp_compute_cksum
vxlan: Don't call gro_cells_destroy() before device is unregistered
tcp: do not use ipv6 header for ipv4 flow
packets: Always register packet sk in the same order
Add hlist_add_tail_rcu() (Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
net: rose: fix a possible stack overflow
net/packet: Set __GFP_NOWARN upon allocation in alloc_pg_vec
mISDN: hfcpci: Test both vendor & device ID for Digium HFC4S
dccp: do not use ipv6 header for ipv4 flow
stmmac: copy unicast mac address to MAC registers
cfg80211: size various nl80211 messages correctly
mmc: mmc: fix switch timeout issue caused by jiffies precision
arm64: kconfig: drop CONFIG_RTC_LIB dependency
video: fbdev: Set pixclock = 0 in goldfishfb
cpu/hotplug: Handle unbalanced hotplug enable/disable
usb: gadget: rndis: free response queue during REMOTE_NDIS_RESET_MSG
usb: gadget: configfs: add mutex lock before unregister gadget
ipv6: fix endianness error in icmpv6_err
stm class: Fix stm device initialization order
stm class: Do not leak the chrdev in error path
PM / Hibernate: Call flush_icache_range() on pages restored in-place
arm64: kernel: Include _AC definition in page.h
perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
mac80211: fix "warning: ‘target_metric’ may be used uninitialized"
arm64/kernel: fix incorrect EL0 check in inv_entry macro
ARM: 8510/1: rework ARM_CPU_SUSPEND dependencies
staging: goldfish: audio: fix compiliation on arm
staging: ion: Set minimum carveout heap allocation order to PAGE_SHIFT
staging: ashmem: Add missing include
staging: ashmem: Avoid deadlock with mmap/shrink
asm-generic: Fix local variable shadow in __set_fixmap_offset
coresight: etm4x: Check every parameter used by dma_xx_coherent.
coresight: "DEVICE_ATTR_RO" should defined as static.
stm class: Fix a race in unlinking
stm class: Fix unbalanced module/device refcounting
stm class: Guard output assignment against concurrency
stm class: Fix unlocking braino in the error path
stm class: Support devices with multiple instances
stm class: Prevent user-controllable allocations
stm class: Fix link list locking
stm class: Fix locking in unbinding policy path
coresight: remove csdev's link from topology
coresight: release reference taken by 'bus_find_device()'
coresight: coresight_unregister() function cleanup
coresight: fixing lockdep error
writeback: initialize inode members that track writeback history
Revert "mmc: block: don't use parameter prefix if built as module"
net: diag: support v4mapped sockets in inet_diag_find_one_icsk()
perf: Synchronously free aux pages in case of allocation failure
arm64: hide __efistub_ aliases from kallsyms
hid-sensor-hub.c: fix wrong do_div() usage
vmstat: make vmstat_updater deferrable again and shut down on idle
android: unconditionally remove callbacks in sync_fence_free()
ARM: 8494/1: mm: Enable PXN when running non-LPAE kernel on LPAE processor
ARM: 8458/1: bL_switcher: add GIC dependency
efi: stub: define DISABLE_BRANCH_PROFILING for all architectures
arm64: fix COMPAT_SHMLBA definition for large pages
mmc: block: Allow more than 8 partitions per card
sched/fair: Fix new task's load avg removed from source CPU in wake_up_new_task()
Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
ath10k: avoid possible string overflow
rtc: Fix overflow when converting time64_t to rtc_time
USB: core: only clean up what we allocated
lib/int_sqrt: optimize small argument
serial: sprd: clear timeout interrupt only rather than all interrupts
usb: renesas_usbhs: gadget: fix unused-but-set-variable warning
arm64: traps: disable irq in die()
Hang/soft lockup in d_invalidate with simultaneous calls
serial: sprd: adjust TIMEOUT to a big value
tcp/dccp: drop SYN packets if accept queue is full
usb: gadget: Add the gserial port checking in gs_start_tx()
usb: gadget: composite: fix dereference after null check coverify warning
kbuild: setlocalversion: print error to STDERR
extcon: usb-gpio: Don't miss event during suspend/resume
mm/rmap: replace BUG_ON(anon_vma->degree) with VM_WARN_ON
mmc: core: fix using wrong io voltage if mmc_select_hs200 fails
arm64: mm: Add trace_irqflags annotations to do_debug_exception()
usb: dwc3: gadget: Fix suspend/resume during device mode
mmc: core: shut up "voltage-ranges unspecified" pr_info()
mmc: sanitize 'bus width' in debug output
mmc: make MAN_BKOPS_EN message a debug
mmc: debugfs: Add a restriction to mmc debugfs clock setting
mmc: pwrseq_simple: Make reset-gpios optional to match doc
ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec
ALSA: hda - Record the current power state before suspend/resume calls
locking/lockdep: Add debug_locks check in __lock_downgrade()
media: v4l2-ctrls.c/uvc: zero v4l2_event
mmc: tmio_mmc_core: don't claim spurious interrupts
ext4: brelse all indirect buffer in ext4_ind_remove_space()
ext4: fix data corruption caused by unaligned direct AIO
ext4: fix NULL pointer dereference while journal is aborted
futex: Ensure that futex address is aligned in handle_futex_death()
MIPS: Fix kernel crash for R6 in jump label branch function
mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
udf: Fix crash on IO error during truncate
drm/vmwgfx: Don't double-free the mode stored in par->set_mode
mmc: pxamci: fix enum type confusion
ANDROID: drop CONFIG_INPUT_KEYCHORD from cuttlefish and ranchu
UPSTREAM: virt_wifi: Remove REGULATORY_WIPHY_SELF_MANAGED
UPSTREAM: net: socket: set sock->sk to NULL after calling proto_ops::release()
f2fs: set pin_file under CAP_SYS_ADMIN
f2fs: fix to avoid deadlock in f2fs_read_inline_dir()
f2fs: fix to adapt small inline xattr space in __find_inline_xattr()
f2fs: fix to do sanity check with inode.i_inline_xattr_size
f2fs: give some messages for inline_xattr_size
f2fs: don't trigger read IO for beyond EOF page
f2fs: fix to add refcount once page is tagged PG_private
f2fs: remove wrong comment in f2fs_invalidate_page()
f2fs: fix to use kvfree instead of kzfree
f2fs: print more parameters in trace_f2fs_map_blocks
f2fs: trace f2fs_ioc_shutdown
f2fs: fix to avoid deadlock of atomic file operations
f2fs: fix to dirty inode for i_mode recovery
f2fs: give random value to i_generation
f2fs: no need to take page lock in readdir
f2fs: fix to update iostat correctly in IPU path
f2fs: fix encrypted page memory leak
f2fs: make fault injection covering __submit_flush_wait()
f2fs: fix to retry fill_super only if recovery failed
f2fs: silence VM_WARN_ON_ONCE in mempool_alloc
f2fs: correct spelling mistake
f2fs: fix wrong #endif
f2fs: don't clear CP_QUOTA_NEED_FSCK_FLAG
f2fs: don't allow negative ->write_io_size_bits
f2fs: fix to check inline_xattr_size boundary correctly
Revert "f2fs: fix to avoid deadlock of atomic file operations"
Revert "f2fs: fix to check inline_xattr_size boundary correctly"
f2fs: do not use mutex lock in atomic context
f2fs: fix potential data inconsistence of checkpoint
f2fs: fix to avoid deadlock of atomic file operations
f2fs: fix to check inline_xattr_size boundary correctly
f2fs: jump to label 'free_node_inode' when failing from d_make_root()
f2fs: fix to document inline_xattr_size option
f2fs: fix to data block override node segment by mistake
f2fs: fix typos in code comments
f2fs: sync filesystem after roll-forward recovery
fs: export evict_inodes
f2fs: flush quota blocks after turnning it off
f2fs: avoid null pointer exception in dcc_info
f2fs: don't wake up too frequently, if there is lots of IOs
f2fs: try to keep CP_TRIMMED_FLAG after successful umount
f2fs: add quick mode of checkpoint=disable for QA
f2fs: run discard jobs when put_super
f2fs: fix to set sbi dirty correctly
f2fs: UBSAN: set boolean value iostat_enable correctly
f2fs: add brackets for macros
f2fs: check if file namelen exceeds max value
f2fs: fix to trigger fsck if dirent.name_len is zero
f2fs: no need to check return value of debugfs_create functions
f2fs: export FS_NOCOW_FL flag to user
f2fs: check inject_rate validity during configuring
f2fs: remove set but not used variable 'err'
f2fs: fix compile warnings: 'struct *' declared inside parameter list
f2fs: change error code to -ENOMEM from -EINVAL
Conflicts:
arch/arm/Kconfig
arch/arm64/kernel/traps.c
drivers/hwtracing/coresight/coresight-etm4x.c
drivers/hwtracing/coresight/coresight-tmc.c
drivers/hwtracing/stm/Kconfig
drivers/hwtracing/stm/core.c
drivers/mmc/core/mmc.c
drivers/usb/gadget/function/u_serial.c
kernel/events/ring_buffer.c
net/wireless/nl80211.c
sound/core/compress_offload.c
Change-Id: I33783dbd0a25d678d6c61204f9e67690e57bed8f
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.178
mmc: pxamci: fix enum type confusion
drm/vmwgfx: Don't double-free the mode stored in par->set_mode
udf: Fix crash on IO error during truncate
mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
MIPS: Fix kernel crash for R6 in jump label branch function
futex: Ensure that futex address is aligned in handle_futex_death()
ext4: fix NULL pointer dereference while journal is aborted
ext4: fix data corruption caused by unaligned direct AIO
ext4: brelse all indirect buffer in ext4_ind_remove_space()
mmc: tmio_mmc_core: don't claim spurious interrupts
media: v4l2-ctrls.c/uvc: zero v4l2_event
locking/lockdep: Add debug_locks check in __lock_downgrade()
ALSA: hda - Record the current power state before suspend/resume calls
ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec
mmc: pwrseq_simple: Make reset-gpios optional to match doc
mmc: debugfs: Add a restriction to mmc debugfs clock setting
mmc: make MAN_BKOPS_EN message a debug
mmc: sanitize 'bus width' in debug output
mmc: core: shut up "voltage-ranges unspecified" pr_info()
usb: dwc3: gadget: Fix suspend/resume during device mode
arm64: mm: Add trace_irqflags annotations to do_debug_exception()
mmc: core: fix using wrong io voltage if mmc_select_hs200 fails
mm/rmap: replace BUG_ON(anon_vma->degree) with VM_WARN_ON
extcon: usb-gpio: Don't miss event during suspend/resume
kbuild: setlocalversion: print error to STDERR
usb: gadget: composite: fix dereference after null check coverify warning
usb: gadget: Add the gserial port checking in gs_start_tx()
tcp/dccp: drop SYN packets if accept queue is full
serial: sprd: adjust TIMEOUT to a big value
Hang/soft lockup in d_invalidate with simultaneous calls
arm64: traps: disable irq in die()
usb: renesas_usbhs: gadget: fix unused-but-set-variable warning
serial: sprd: clear timeout interrupt only rather than all interrupts
lib/int_sqrt: optimize small argument
USB: core: only clean up what we allocated
rtc: Fix overflow when converting time64_t to rtc_time
ath10k: avoid possible string overflow
Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
sched/fair: Fix new task's load avg removed from source CPU in wake_up_new_task()
mmc: block: Allow more than 8 partitions per card
arm64: fix COMPAT_SHMLBA definition for large pages
efi: stub: define DISABLE_BRANCH_PROFILING for all architectures
ARM: 8458/1: bL_switcher: add GIC dependency
ARM: 8494/1: mm: Enable PXN when running non-LPAE kernel on LPAE processor
android: unconditionally remove callbacks in sync_fence_free()
vmstat: make vmstat_updater deferrable again and shut down on idle
hid-sensor-hub.c: fix wrong do_div() usage
arm64: hide __efistub_ aliases from kallsyms
perf: Synchronously free aux pages in case of allocation failure
net: diag: support v4mapped sockets in inet_diag_find_one_icsk()
Revert "mmc: block: don't use parameter prefix if built as module"
writeback: initialize inode members that track writeback history
coresight: fixing lockdep error
coresight: coresight_unregister() function cleanup
coresight: release reference taken by 'bus_find_device()'
coresight: remove csdev's link from topology
stm class: Fix locking in unbinding policy path
stm class: Fix link list locking
stm class: Prevent user-controllable allocations
stm class: Support devices with multiple instances
stm class: Fix unlocking braino in the error path
stm class: Guard output assignment against concurrency
stm class: Fix unbalanced module/device refcounting
stm class: Fix a race in unlinking
coresight: "DEVICE_ATTR_RO" should defined as static.
coresight: etm4x: Check every parameter used by dma_xx_coherent.
asm-generic: Fix local variable shadow in __set_fixmap_offset
staging: ashmem: Avoid deadlock with mmap/shrink
staging: ashmem: Add missing include
staging: ion: Set minimum carveout heap allocation order to PAGE_SHIFT
staging: goldfish: audio: fix compiliation on arm
ARM: 8510/1: rework ARM_CPU_SUSPEND dependencies
arm64/kernel: fix incorrect EL0 check in inv_entry macro
mac80211: fix "warning: ‘target_metric’ may be used uninitialized"
perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
arm64: kernel: Include _AC definition in page.h
PM / Hibernate: Call flush_icache_range() on pages restored in-place
stm class: Do not leak the chrdev in error path
stm class: Fix stm device initialization order
ipv6: fix endianness error in icmpv6_err
usb: gadget: configfs: add mutex lock before unregister gadget
usb: gadget: rndis: free response queue during REMOTE_NDIS_RESET_MSG
cpu/hotplug: Handle unbalanced hotplug enable/disable
video: fbdev: Set pixclock = 0 in goldfishfb
arm64: kconfig: drop CONFIG_RTC_LIB dependency
mmc: mmc: fix switch timeout issue caused by jiffies precision
cfg80211: size various nl80211 messages correctly
stmmac: copy unicast mac address to MAC registers
dccp: do not use ipv6 header for ipv4 flow
mISDN: hfcpci: Test both vendor & device ID for Digium HFC4S
net/packet: Set __GFP_NOWARN upon allocation in alloc_pg_vec
net: rose: fix a possible stack overflow
Add hlist_add_tail_rcu() (Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
packets: Always register packet sk in the same order
tcp: do not use ipv6 header for ipv4 flow
vxlan: Don't call gro_cells_destroy() before device is unregistered
sctp: get sctphdr by offset in sctp_compute_cksum
mac8390: Fix mmio access size probe
btrfs: remove WARN_ON in log_dir_items
btrfs: raid56: properly unmap parity page in finish_parity_scrub()
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
ALSA: compress: add support for 32bit calls in a 64bit kernel
ALSA: rawmidi: Fix potential Spectre v1 vulnerability
ALSA: seq: oss: Fix Spectre v1 vulnerability
ALSA: pcm: Fix possible OOB access in PCM oss plugins
ALSA: pcm: Don't suspend stream in unrecoverable PCM state
scsi: sd: Fix a race between closing an sd device and sd I/O
scsi: zfcp: fix rport unblock if deleted SCSI devices on Scsi_Host
scsi: zfcp: fix scsi_eh host reset with port_forced ERP for non-NPIV FCP devices
tty: atmel_serial: fix a potential NULL pointer dereference
staging: vt6655: Remove vif check from vnt_interrupt
staging: vt6655: Fix interrupt race condition on device start up.
serial: max310x: Fix to avoid potential NULL pointer dereference
serial: sh-sci: Fix setting SCSCR_TIE while transferring data
USB: serial: cp210x: add new device id
USB: serial: ftdi_sio: add additional NovaTech products
USB: serial: mos7720: fix mos_parport refcount imbalance on error path
USB: serial: option: set driver_info for SIM5218 and compatibles
USB: serial: option: add Olicard 600
Disable kgdboc failed by echo space to /sys/module/kgdboc/parameters/kgdboc
fs/proc/proc_sysctl.c: fix NULL pointer dereference in put_links
gpio: adnp: Fix testing wrong value in adnp_gpio_direction_input
perf intel-pt: Fix TSC slip
x86/smp: Enforce CONFIG_HOTPLUG_CPU when SMP=y
KVM: Reject device ioctls from processes other than the VM's creator
xhci: Fix port resume done detection for SS ports with LPM enabled
Revert "USB: core: only clean up what we allocated"
arm64: support keyctl() system call in 32-bit mode
coresight: removing bind/unbind options from sysfs
stm class: Hide STM-specific options if STM is disabled
Linux 4.4.178
Change-Id: Ia7fc9419e85c78352eef494a0c914dec7650062f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit 78283edf2c01c38eb840a3de5ffd18fe2992ab64 upstream.
I tried to use 'make O=...' from an unclean source tree. This triggered
the error path of setlocalversion. But by printing to STDOUT, it created
a broken localversion which then caused another (unrelated) error:
"4.7.0-rc2Error: kernelrelease not valid - run make prepare to update it" exceeds 64 characters
After printing to STDERR, the true build error gets displayed later:
/home/wsa/Kernel/linux is not clean, please run 'make mrproper'
in the '/home/wsa/Kernel/linux' directory.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Michal Marek <mmarek@suse.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The GCC wrapper writes any error message from GCC to stdout
along with the messages from the wrapper itself. This is okay
for most case, but when GCC is used with -print-xxx flags,
the stdout output is supposed to be taken as input to some
other build command, so putting error messages in there is
pretty bad. Fix this by writing error messages to stderr.
Change-Id: I4656033f11ba5212fdcc884cc588f8b9d2c23419
Signed-off-by: Shadab Naseem <snaseem@codeaurora.org>
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* refs/heads/tmp-08d5867
Linux 4.4.175
uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
pinctrl: msm: fix gpio-hog related boot issues
usb: dwc2: Remove unnecessary kfree
kaweth: use skb_cow_head() to deal with cloned skbs
ch9200: use skb_cow_head() to deal with cloned skbs
smsc95xx: Use skb_cow_head to deal with cloned skbs
dm thin: fix bug where bio that overwrites thin block ignores FUA
x86/a.out: Clear the dump structure initially
signal: Restore the stop PTRACE_EVENT_EXIT
x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
tracing/uprobes: Fix output for multiple string arguments
alpha: Fix Eiger NR_IRQS to 128
alpha: fix page fault handling for r16-r18 targets
Input: elantech - enable 3rd button support on Fujitsu CELSIUS H780
Input: bma150 - register input device after setting private data
ALSA: usb-audio: Fix implicit fb endpoint setup by quirk
ALSA: hda - Add quirk for HP EliteBook 840 G5
perf/core: Fix impossible ring-buffer sizes warning
Input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK
Revert "Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G"
Documentation/network: reword kernel version reference
cifs: Limit memory used by lock request calls to a page
gpio: pl061: handle failed allocations
ARM: dts: kirkwood: Fix polarity of GPIO fan lines
ARM: dts: da850-evm: Correct the sound card name
uapi/if_ether.h: prevent redefinition of struct ethhdr
Revert "exec: load_script: don't blindly truncate shebang string"
batman-adv: Force mac header to start of data on xmit
batman-adv: Avoid WARN on net_device without parent in netns
xfrm: refine validation of template and selector families
libceph: avoid KEEPALIVE_PENDING races in ceph_con_keepalive()
Revert "cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)"
NFC: nxp-nci: Include unaligned.h instead of access_ok.h
HID: debug: fix the ring buffer implementation
drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user
drm/vmwgfx: Fix setting of dma masks
drm/modes: Prevent division by zero htotal
mac80211: ensure that mgmt tx skbs have tailroom for encryption
ARM: iop32x/n2100: fix PCI IRQ mapping
MIPS: VDSO: Include $(ccflags-vdso) in o32,n32 .lds builds
MIPS: OCTEON: don't set octeon_dma_bar_type if PCI is disabled
mips: cm: reprime error cause
debugfs: fix debugfs_rename parameter checking
misc: vexpress: Off by one in vexpress_syscfg_exec()
signal: Better detection of synchronous signals
signal: Always notice exiting tasks
mtd: rawnand: gpmi: fix MX28 bus master lockup problem
perf tests evsel-tp-sched: Fix bitwise operator
perf/core: Don't WARN() for impossible ring-buffer sizes
x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out()
perf/x86/intel/uncore: Add Node ID mask
KVM: nVMX: unconditionally cancel preemption timer in free_nested (CVE-2019-7221)
KVM: x86: work around leak of uninitialized stack contents (CVE-2019-7222)
usb: gadget: udc: net2272: Fix bitwise and boolean operations
usb: phy: am335x: fix race condition in _probe
dmaengine: imx-dma: fix wrong callback invoke
fuse: handle zero sized retrieve correctly
fuse: decrement NR_WRITEBACK_TEMP on the right page
fuse: call pipe_buf_release() under pipe lock
ALSA: hda - Serialize codec registrations
ALSA: compress: Fix stop handling on compressed capture streams
net: dsa: slave: Don't propagate flag changes on down slave interfaces
net: systemport: Fix WoL with password after deep sleep
skge: potential memory corruption in skge_get_regs()
net: dp83640: expire old TX-skb
enic: fix checksum validation for IPv6
dccp: fool proof ccid_hc_[rt]x_parse_options()
string: drop __must_check from strscpy() and restore strscpy() usages in cgroup
tipc: use destination length for copy string
test_hexdump: use memcpy instead of strncpy
thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set
exec: load_script: don't blindly truncate shebang string
fs/epoll: drop ovflist branch prediction
kernel/hung_task.c: break RCU locks based on jiffies
HID: lenovo: Add checks to fix of_led_classdev_register
block/swim3: Fix -EBUSY error when re-opening device after unmount
gdrom: fix a memory leak bug
isdn: hisax: hfc_pci: Fix a possible concurrency use-after-free bug in HFCPCI_l1hw()
ocfs2: don't clear bh uptodate for block read
scripts/decode_stacktrace: only strip base path when a prefix of the path
niu: fix missing checks of niu_pci_eeprom_read
um: Avoid marking pages with "changed protection"
cifs: check ntwrk_buf_start for NULL before dereferencing it
crypto: ux500 - Use proper enum in hash_set_dma_transfer
crypto: ux500 - Use proper enum in cryp_set_dma_transfer
seq_buf: Make seq_buf_puts() null-terminate the buffer
hwmon: (lm80) fix a missing check of bus read in lm80 probe
hwmon: (lm80) fix a missing check of the status of SMBus read
NFS: nfs_compare_mount_options always compare auth flavors.
KVM: x86: svm: report MSR_IA32_MCG_EXT_CTL as unsupported
fbdev: fbcon: Fix unregister crash when more than one framebuffer
igb: Fix an issue that PME is not enabled during runtime suspend
fbdev: fbmem: behave better with small rotated displays and many CPUs
video: clps711x-fb: release disp device node in probe()
drbd: Avoid Clang warning about pointless switch statment
drbd: skip spurious timeout (ping-timeo) when failing promote
drbd: disconnect, if the wrong UUIDs are attached on a connected peer
drbd: narrow rcu_read_lock in drbd_sync_handshake
cw1200: Fix concurrency use-after-free bugs in cw1200_hw_scan()
Bluetooth: Fix unnecessary error message for HCI request completion
xfrm6_tunnel: Fix spi check in __xfrm6_tunnel_alloc_spi
mac80211: fix radiotap vendor presence bitmap handling
powerpc/uaccess: fix warning/error with access_ok()
arm64: KVM: Skip MMIO insn after emulation
tty: serial: samsung: Properly set flags in autoCTS mode
memstick: Prevent memstick host from getting runtime suspended during card detection
ASoC: fsl: Fix SND_SOC_EUKREA_TLV320 build error on i.MX8M
ARM: pxa: avoid section mismatch warning
udf: Fix BUG on corrupted inode
i2c-axxia: check for error conditions first
cpuidle: big.LITTLE: fix refcount leak
clk: imx6sl: ensure MMDC CH0 handshake is bypassed
sata_rcar: fix deferred probing
iommu/arm-smmu-v3: Use explicit mb() when moving cons pointer
mips: bpf: fix encoding bug for mm_srlv32_op
ARM: dts: Fix OMAP4430 SDP Ethernet startup
timekeeping: Use proper seqcount initializer
usb: hub: delay hub autosuspend if USB3 port is still link training
smack: fix access permissions for keyring
media: DaVinci-VPBE: fix error handling in vpbe_initialize()
x86/fpu: Add might_fault() to user_insn()
ARM: dts: mmp2: fix TWSI2
arm64: ftrace: don't adjust the LR value
nfsd4: fix crash on writing v4_end_grace before nfsd startup
sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN
f2fs: fix wrong return value of f2fs_acl_create
f2fs: move dir data flush to write checkpoint process
soc/tegra: Don't leak device tree node reference
perf tools: Add Hygon Dhyana support
modpost: validate symbol names also in find_elf_symbol
ARM: OMAP2+: hwmod: Fix some section annotations
staging: iio: ad7780: update voltage on read
staging:iio:ad2s90: Make probe handle spi_setup failure
ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl
serial: fsl_lpuart: clear parity enable bit when disable parity
powerpc/pseries: add of_node_put() in dlpar_detach_node()
x86/PCI: Fix Broadcom CNB20LE unintended sign extension (redux)
dlm: Don't swamp the CPU with callbacks queued during recovery
ARM: 8808/1: kexec:offline panic_smp_self_stop CPU
scsi: lpfc: Correct LCB RJT handling
ASoC: Intel: mrfld: fix uninitialized variable access
staging: iio: adc: ad7280a: handle error from __ad7280_read32()
drm/bufs: Fix Spectre v1 vulnerability
BACKPORT: userfaultfd: shmem/hugetlbfs: only allow to register VM_MAYWRITE vmas
ANDROID: cuttlefish_defconfig: Enable DEBUG_SET_MODULE_RONX
ANDROID: Move from clang r346389b to r349610.
UPSTREAM: virt_wifi: fix error return code in virt_wifi_newlink()
ion: Disable ION_HEAP_TYPE_SYSTEM_CONTIG
Change-Id: I8456a2f1d229a2d454295d660f749a2b436c6440
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.175
drm/bufs: Fix Spectre v1 vulnerability
staging: iio: adc: ad7280a: handle error from __ad7280_read32()
ASoC: Intel: mrfld: fix uninitialized variable access
scsi: lpfc: Correct LCB RJT handling
ARM: 8808/1: kexec:offline panic_smp_self_stop CPU
dlm: Don't swamp the CPU with callbacks queued during recovery
x86/PCI: Fix Broadcom CNB20LE unintended sign extension (redux)
powerpc/pseries: add of_node_put() in dlpar_detach_node()
serial: fsl_lpuart: clear parity enable bit when disable parity
ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl
staging:iio:ad2s90: Make probe handle spi_setup failure
staging: iio: ad7780: update voltage on read
ARM: OMAP2+: hwmod: Fix some section annotations
modpost: validate symbol names also in find_elf_symbol
perf tools: Add Hygon Dhyana support
soc/tegra: Don't leak device tree node reference
f2fs: move dir data flush to write checkpoint process
f2fs: fix wrong return value of f2fs_acl_create
sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN
nfsd4: fix crash on writing v4_end_grace before nfsd startup
arm64: ftrace: don't adjust the LR value
ARM: dts: mmp2: fix TWSI2
x86/fpu: Add might_fault() to user_insn()
media: DaVinci-VPBE: fix error handling in vpbe_initialize()
smack: fix access permissions for keyring
usb: hub: delay hub autosuspend if USB3 port is still link training
timekeeping: Use proper seqcount initializer
ARM: dts: Fix OMAP4430 SDP Ethernet startup
mips: bpf: fix encoding bug for mm_srlv32_op
iommu/arm-smmu-v3: Use explicit mb() when moving cons pointer
sata_rcar: fix deferred probing
clk: imx6sl: ensure MMDC CH0 handshake is bypassed
cpuidle: big.LITTLE: fix refcount leak
i2c-axxia: check for error conditions first
udf: Fix BUG on corrupted inode
ARM: pxa: avoid section mismatch warning
ASoC: fsl: Fix SND_SOC_EUKREA_TLV320 build error on i.MX8M
memstick: Prevent memstick host from getting runtime suspended during card detection
tty: serial: samsung: Properly set flags in autoCTS mode
arm64: KVM: Skip MMIO insn after emulation
powerpc/uaccess: fix warning/error with access_ok()
mac80211: fix radiotap vendor presence bitmap handling
xfrm6_tunnel: Fix spi check in __xfrm6_tunnel_alloc_spi
Bluetooth: Fix unnecessary error message for HCI request completion
cw1200: Fix concurrency use-after-free bugs in cw1200_hw_scan()
drbd: narrow rcu_read_lock in drbd_sync_handshake
drbd: disconnect, if the wrong UUIDs are attached on a connected peer
drbd: skip spurious timeout (ping-timeo) when failing promote
drbd: Avoid Clang warning about pointless switch statment
video: clps711x-fb: release disp device node in probe()
fbdev: fbmem: behave better with small rotated displays and many CPUs
igb: Fix an issue that PME is not enabled during runtime suspend
fbdev: fbcon: Fix unregister crash when more than one framebuffer
KVM: x86: svm: report MSR_IA32_MCG_EXT_CTL as unsupported
NFS: nfs_compare_mount_options always compare auth flavors.
hwmon: (lm80) fix a missing check of the status of SMBus read
hwmon: (lm80) fix a missing check of bus read in lm80 probe
seq_buf: Make seq_buf_puts() null-terminate the buffer
crypto: ux500 - Use proper enum in cryp_set_dma_transfer
crypto: ux500 - Use proper enum in hash_set_dma_transfer
cifs: check ntwrk_buf_start for NULL before dereferencing it
um: Avoid marking pages with "changed protection"
niu: fix missing checks of niu_pci_eeprom_read
scripts/decode_stacktrace: only strip base path when a prefix of the path
ocfs2: don't clear bh uptodate for block read
isdn: hisax: hfc_pci: Fix a possible concurrency use-after-free bug in HFCPCI_l1hw()
gdrom: fix a memory leak bug
block/swim3: Fix -EBUSY error when re-opening device after unmount
HID: lenovo: Add checks to fix of_led_classdev_register
kernel/hung_task.c: break RCU locks based on jiffies
fs/epoll: drop ovflist branch prediction
exec: load_script: don't blindly truncate shebang string
thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set
test_hexdump: use memcpy instead of strncpy
tipc: use destination length for copy string
string: drop __must_check from strscpy() and restore strscpy() usages in cgroup
dccp: fool proof ccid_hc_[rt]x_parse_options()
enic: fix checksum validation for IPv6
net: dp83640: expire old TX-skb
skge: potential memory corruption in skge_get_regs()
net: systemport: Fix WoL with password after deep sleep
net: dsa: slave: Don't propagate flag changes on down slave interfaces
ALSA: compress: Fix stop handling on compressed capture streams
ALSA: hda - Serialize codec registrations
fuse: call pipe_buf_release() under pipe lock
fuse: decrement NR_WRITEBACK_TEMP on the right page
fuse: handle zero sized retrieve correctly
dmaengine: imx-dma: fix wrong callback invoke
usb: phy: am335x: fix race condition in _probe
usb: gadget: udc: net2272: Fix bitwise and boolean operations
KVM: x86: work around leak of uninitialized stack contents (CVE-2019-7222)
KVM: nVMX: unconditionally cancel preemption timer in free_nested (CVE-2019-7221)
perf/x86/intel/uncore: Add Node ID mask
x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out()
perf/core: Don't WARN() for impossible ring-buffer sizes
perf tests evsel-tp-sched: Fix bitwise operator
mtd: rawnand: gpmi: fix MX28 bus master lockup problem
signal: Always notice exiting tasks
signal: Better detection of synchronous signals
misc: vexpress: Off by one in vexpress_syscfg_exec()
debugfs: fix debugfs_rename parameter checking
mips: cm: reprime error cause
MIPS: OCTEON: don't set octeon_dma_bar_type if PCI is disabled
MIPS: VDSO: Include $(ccflags-vdso) in o32,n32 .lds builds
ARM: iop32x/n2100: fix PCI IRQ mapping
mac80211: ensure that mgmt tx skbs have tailroom for encryption
drm/modes: Prevent division by zero htotal
drm/vmwgfx: Fix setting of dma masks
drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user
HID: debug: fix the ring buffer implementation
NFC: nxp-nci: Include unaligned.h instead of access_ok.h
Revert "cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)"
libceph: avoid KEEPALIVE_PENDING races in ceph_con_keepalive()
xfrm: refine validation of template and selector families
batman-adv: Avoid WARN on net_device without parent in netns
batman-adv: Force mac header to start of data on xmit
Revert "exec: load_script: don't blindly truncate shebang string"
uapi/if_ether.h: prevent redefinition of struct ethhdr
ARM: dts: da850-evm: Correct the sound card name
ARM: dts: kirkwood: Fix polarity of GPIO fan lines
gpio: pl061: handle failed allocations
cifs: Limit memory used by lock request calls to a page
Documentation/network: reword kernel version reference
Revert "Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G"
Input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK
perf/core: Fix impossible ring-buffer sizes warning
ALSA: hda - Add quirk for HP EliteBook 840 G5
ALSA: usb-audio: Fix implicit fb endpoint setup by quirk
Input: bma150 - register input device after setting private data
Input: elantech - enable 3rd button support on Fujitsu CELSIUS H780
alpha: fix page fault handling for r16-r18 targets
alpha: Fix Eiger NR_IRQS to 128
tracing/uprobes: Fix output for multiple string arguments
x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
signal: Restore the stop PTRACE_EVENT_EXIT
x86/a.out: Clear the dump structure initially
dm thin: fix bug where bio that overwrites thin block ignores FUA
smsc95xx: Use skb_cow_head to deal with cloned skbs
ch9200: use skb_cow_head() to deal with cloned skbs
kaweth: use skb_cow_head() to deal with cloned skbs
usb: dwc2: Remove unnecessary kfree
pinctrl: msm: fix gpio-hog related boot issues
uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
Linux 4.4.175
Change-Id: I41d95e9717106bcc9342573855fec8f823d9b28c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit 67a28de47faa83585dd644bd4c31e5a1d9346c50 ]
Running something like:
decodecode vmlinux .
leads to interested results where not only the leading "." gets stripped
from the displayed paths, but also anywhere in the string, displaying
something like:
kvm_vcpu_check_block (arch/arm64/kvm/virt/kvm/kvm_mainc:2141)
which doesn't help further processing.
Fix it by only stripping the base path if it is a prefix of the path.
Link: http://lkml.kernel.org/r/20181210174659.31054-3-marc.zyngier@arm.com
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: Will Deacon <will.deacon@arm.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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[ Upstream commit 5818c683a619c534c113e1f66d24f636defc29bc ]
If an ARM mapping symbol shares an address with a valid symbol,
find_elf_symbol can currently return the mapping symbol instead, as the
symbol is not validated. This can result in confusing warnings:
WARNING: vmlinux.o(.text+0x18f4028): Section mismatch in reference
from the function set_reset_devices() to the variable .init.text:$x.0
This change adds a call to is_valid_name to find_elf_symbol, similarly
to how it's already used in find_elf_symbol2.
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-b3e9e81
Linux 4.4.172
ipmi:ssif: Fix handling of multi-part return messages
net: speed up skb_rbtree_purge()
mm, proc: be more verbose about unstable VMA flags in /proc/<pid>/smaps
mm/page-writeback.c: don't break integrity writeback on ->writepage() error
ocfs2: fix panic due to unrecovered local alloc
scsi: megaraid: fix out-of-bound array accesses
sysfs: Disable lockdep for driver bind/unbind files
ALSA: bebob: fix model-id of unit for Apogee Ensemble
dm snapshot: Fix excessive memory usage and workqueue stalls
dm kcopyd: Fix bug causing workqueue stalls
perf parse-events: Fix unchecked usage of strncpy()
perf svghelper: Fix unchecked usage of strncpy()
perf intel-pt: Fix error with config term "pt=0"
mmc: atmel-mci: do not assume idle after atmci_request_end
kconfig: fix memory leak when EOF is encountered in quotation
kconfig: fix file name and line number of warn_ignored_character()
clk: imx6q: reset exclusive gates on init
scsi: target: use consistent left-aligned ASCII INQUIRY data
net: call sk_dst_reset when set SO_DONTROUTE
media: firewire: Fix app_info parameter type in avc_ca{,_app}_info
powerpc/pseries/cpuidle: Fix preempt warning
pstore/ram: Do not treat empty buffers as valid
jffs2: Fix use of uninitialized delayed_work, lockdep breakage
arm64: perf: set suppress_bind_attrs flag to true
MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur
writeback: don't decrement wb->refcnt if !wb->bdi
e1000e: allow non-monotonic SYSTIM readings
platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey
xfs: don't fail when converting shortform attr to long form during ATTR_REPLACE
ipv6: Take rcu_read_lock in __inet6_bind for mapped addresses
ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address
r8169: Add support for new Realtek Ethernet
media: vb2: be sure to unlock mutex on errors
drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock
loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()
loop: Get rid of loop_index_mutex
loop: Fold __loop_release into loop_release
block/loop: Use global lock for ioctl() operation.
tipc: fix uninit-value in tipc_nl_compat_doit
tipc: fix uninit-value in tipc_nl_compat_name_table_dump
tipc: fix uninit-value in tipc_nl_compat_link_set
tipc: fix uninit-value in tipc_nl_compat_bearer_enable
tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
sctp: allocate sctp_sockaddr_entry with kzalloc
selinux: fix GPF on invalid policy
sunrpc: handle ENOMEM in rpcb_getport_async
media: vb2: vb2_mmap: move lock up
LSM: Check for NULL cred-security on free
media: vivid: set min width/height to a value > 0
media: vivid: fix error handling of kthread_run
omap2fb: Fix stack memory disclosure
Disable MSI also when pcie-octeon.pcie_disable on
mfd: tps6586x: Handle interrupts on suspend
mips: fix n32 compat_ipc_parse_version
scsi: sd: Fix cache_type_store()
Yama: Check for pid death before checking ancestry
btrfs: wait on ordered extents on abort cleanup
crypto: authenc - fix parsing key with misaligned rta_len
crypto: authencesn - Avoid twice completion call in decrypt path
ip: on queued skb use skb_header_pointer instead of pskb_may_pull
packet: Do not leak dev refcounts on error exit
net: bridge: fix a bug on using a neighbour cache entry without checking its state
ipv6: fix kernel-infoleak in ipv6_local_error()
arm64: Don't trap host pointer auth use to EL2
arm64/kvm: consistently handle host HCR_EL2 flags
proc: Remove empty line in /proc/self/status
media: em28xx: Fix misplaced reset of dev->v4l::field_count
f2fs: fix validation of the block count in sanity_check_raw_super
f2fs: fix missing up_read
f2fs: fix invalid memory access
f2fs: fix to do sanity check with cp_pack_start_sum
f2fs: fix to do sanity check with block address in main area v2
f2fs: fix to do sanity check with block address in main area
f2fs: fix to do sanity check with reserved blkaddr of inline inode
f2fs: fix to do sanity check with node footer and iblocks
f2fs: Add sanity_check_inode() function
f2fs: fix to do sanity check with user_block_count
f2fs: fix to do sanity check with secs_per_zone
f2fs: introduce and spread verify_blkaddr
f2fs: clean up with is_valid_blkaddr()
f2fs: enhance sanity_check_raw_super() to avoid potential overflow
f2fs: sanity check on sit entry
f2fs: check blkaddr more accuratly before issue a bio
f2fs: return error during fill_super
f2fs: fix race condition in between free nid allocator/initializer
f2fs: free meta pages if sanity check for ckpt is failed
f2fs: detect wrong layout
f2fs: fix to determine start_cp_addr by sbi->cur_cp_pack
f2fs: put directory inodes before checkpoint in roll-forward recovery
f2fs: introduce get_checkpoint_version for cleanup
f2fs: use crc and cp version to determine roll-forward recovery
f2fs: avoid unneeded loop in build_sit_entries
f2fs: not allow to write illegal blkaddr
f2fs: fix to avoid reading out encrypted data in page cache
f2fs: fix inode cache leak
f2fs: factor out fsync inode entry operations
f2fs: remove an obsolete variable
f2fs: give -EINVAL for norecovery and rw mount
f2fs: fix to convert inline directory correctly
f2fs: move sanity checking of cp into get_valid_checkpoint
f2fs: cover more area with nat_tree_lock
f2fs: clean up argument of recover_data
can: gw: ensure DLC boundaries after CAN frame modification
tty/ldsem: Wake up readers after timed out down_write()
UPSTREAM: dm: do not allow readahead to limit IO size
UPSTREAM: readahead: stricter check for bdi io_pages
UPSTREAM: mm: don't cap request size based on read-ahead setting
ANDROID: Fix cuttlefish redundant vsock connection.
UPSTREAM: loop: drop caches if offset or block_size are changed
Conflicts:
arch/arm64/kvm/hyp.S
Fixed compilation issue due to variable 'backing_dev_info',
which got changed to pointer in downstream.
Change-Id: I8baa569fe9fc13ed5a7e863e5ad1fb8cf1cd469e
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.172
tty/ldsem: Wake up readers after timed out down_write()
can: gw: ensure DLC boundaries after CAN frame modification
f2fs: clean up argument of recover_data
f2fs: cover more area with nat_tree_lock
f2fs: move sanity checking of cp into get_valid_checkpoint
f2fs: fix to convert inline directory correctly
f2fs: give -EINVAL for norecovery and rw mount
f2fs: remove an obsolete variable
f2fs: factor out fsync inode entry operations
f2fs: fix inode cache leak
f2fs: fix to avoid reading out encrypted data in page cache
f2fs: not allow to write illegal blkaddr
f2fs: avoid unneeded loop in build_sit_entries
f2fs: use crc and cp version to determine roll-forward recovery
f2fs: introduce get_checkpoint_version for cleanup
f2fs: put directory inodes before checkpoint in roll-forward recovery
f2fs: fix to determine start_cp_addr by sbi->cur_cp_pack
f2fs: detect wrong layout
f2fs: free meta pages if sanity check for ckpt is failed
f2fs: fix race condition in between free nid allocator/initializer
f2fs: return error during fill_super
f2fs: check blkaddr more accuratly before issue a bio
f2fs: sanity check on sit entry
f2fs: enhance sanity_check_raw_super() to avoid potential overflow
f2fs: clean up with is_valid_blkaddr()
f2fs: introduce and spread verify_blkaddr
f2fs: fix to do sanity check with secs_per_zone
f2fs: fix to do sanity check with user_block_count
f2fs: Add sanity_check_inode() function
f2fs: fix to do sanity check with node footer and iblocks
f2fs: fix to do sanity check with reserved blkaddr of inline inode
f2fs: fix to do sanity check with block address in main area
f2fs: fix to do sanity check with block address in main area v2
f2fs: fix to do sanity check with cp_pack_start_sum
f2fs: fix invalid memory access
f2fs: fix missing up_read
f2fs: fix validation of the block count in sanity_check_raw_super
media: em28xx: Fix misplaced reset of dev->v4l::field_count
proc: Remove empty line in /proc/self/status
arm64/kvm: consistently handle host HCR_EL2 flags
arm64: Don't trap host pointer auth use to EL2
ipv6: fix kernel-infoleak in ipv6_local_error()
net: bridge: fix a bug on using a neighbour cache entry without checking its state
packet: Do not leak dev refcounts on error exit
ip: on queued skb use skb_header_pointer instead of pskb_may_pull
crypto: authencesn - Avoid twice completion call in decrypt path
crypto: authenc - fix parsing key with misaligned rta_len
btrfs: wait on ordered extents on abort cleanup
Yama: Check for pid death before checking ancestry
scsi: sd: Fix cache_type_store()
mips: fix n32 compat_ipc_parse_version
mfd: tps6586x: Handle interrupts on suspend
Disable MSI also when pcie-octeon.pcie_disable on
omap2fb: Fix stack memory disclosure
media: vivid: fix error handling of kthread_run
media: vivid: set min width/height to a value > 0
LSM: Check for NULL cred-security on free
media: vb2: vb2_mmap: move lock up
sunrpc: handle ENOMEM in rpcb_getport_async
selinux: fix GPF on invalid policy
sctp: allocate sctp_sockaddr_entry with kzalloc
tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
tipc: fix uninit-value in tipc_nl_compat_bearer_enable
tipc: fix uninit-value in tipc_nl_compat_link_set
tipc: fix uninit-value in tipc_nl_compat_name_table_dump
tipc: fix uninit-value in tipc_nl_compat_doit
block/loop: Use global lock for ioctl() operation.
loop: Fold __loop_release into loop_release
loop: Get rid of loop_index_mutex
loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()
drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock
media: vb2: be sure to unlock mutex on errors
r8169: Add support for new Realtek Ethernet
ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address
ipv6: Take rcu_read_lock in __inet6_bind for mapped addresses
xfs: don't fail when converting shortform attr to long form during ATTR_REPLACE
platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey
e1000e: allow non-monotonic SYSTIM readings
writeback: don't decrement wb->refcnt if !wb->bdi
MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur
arm64: perf: set suppress_bind_attrs flag to true
jffs2: Fix use of uninitialized delayed_work, lockdep breakage
pstore/ram: Do not treat empty buffers as valid
powerpc/pseries/cpuidle: Fix preempt warning
media: firewire: Fix app_info parameter type in avc_ca{,_app}_info
net: call sk_dst_reset when set SO_DONTROUTE
scsi: target: use consistent left-aligned ASCII INQUIRY data
clk: imx6q: reset exclusive gates on init
kconfig: fix file name and line number of warn_ignored_character()
kconfig: fix memory leak when EOF is encountered in quotation
mmc: atmel-mci: do not assume idle after atmci_request_end
perf intel-pt: Fix error with config term "pt=0"
perf svghelper: Fix unchecked usage of strncpy()
perf parse-events: Fix unchecked usage of strncpy()
dm kcopyd: Fix bug causing workqueue stalls
dm snapshot: Fix excessive memory usage and workqueue stalls
ALSA: bebob: fix model-id of unit for Apogee Ensemble
sysfs: Disable lockdep for driver bind/unbind files
scsi: megaraid: fix out-of-bound array accesses
ocfs2: fix panic due to unrecovered local alloc
mm/page-writeback.c: don't break integrity writeback on ->writepage() error
mm, proc: be more verbose about unstable VMA flags in /proc/<pid>/smaps
net: speed up skb_rbtree_purge()
ipmi:ssif: Fix handling of multi-part return messages
Linux 4.4.172
Change-Id: I02fc31d06efaf5fa116c7db95e7a543757f592ff
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit fbac5977d81cb2b2b7e37b11c459055d9585273c ]
An unterminated string literal followed by new line is passed to the
parser (with "multi-line strings not supported" warning shown), then
handled properly there.
On the other hand, an unterminated string literal at end of file is
never passed to the parser, then results in memory leak.
[Test Code]
----------(Kconfig begin)----------
source "Kconfig.inc"
config A
bool "a"
-----------(Kconfig end)-----------
--------(Kconfig.inc begin)--------
config B
bool "b\No new line at end of file
---------(Kconfig.inc end)---------
[Summary from Valgrind]
Before the fix:
LEAK SUMMARY:
definitely lost: 16 bytes in 1 blocks
...
After the fix:
LEAK SUMMARY:
definitely lost: 0 bytes in 0 blocks
...
Eliminate the memory leak path by handling this case. Of course, such
a Kconfig file is wrong already, so I will add an error message later.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 77c1c0fa8b1477c5799bdad65026ea5ff676da44 ]
Currently, warn_ignore_character() displays invalid file name and
line number.
The lexer should use current_file->name and yylineno, while the parser
should use zconf_curname() and zconf_lineno().
This difference comes from that the lexer is always going ahead
of the parser. The parser needs to look ahead one token to make a
shift/reduce decision, so the lexer is requested to scan more text
from the input file.
This commit fixes the warning message from warn_ignored_character().
[Test Code]
----(Kconfig begin)----
/
-----(Kconfig end)-----
[Output]
Before the fix:
<none>:0:warning: ignoring unsupported character '/'
After the fix:
Kconfig:1:warning: ignoring unsupported character '/'
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-241f76b1
Linux 4.4.170
power: supply: olpc_battery: correct the temperature units
intel_th: msu: Fix an off-by-one in attribute store
genwqe: Fix size check
ceph: don't update importing cap's mseq when handing cap export
iommu/vt-d: Handle domain agaw being less than iommu agaw
9p/net: put a lower bound on msize
b43: Fix error in cordic routine
gfs2: Fix loop in gfs2_rbm_find
dlm: memory leaks on error path in dlm_user_request()
dlm: lost put_lkb on error path in receive_convert() and receive_unlock()
dlm: possible memory leak on error path in create_lkb()
dlm: fixed memory leaks after failed ls_remove_names allocation
ALSA: usb-audio: Fix an out-of-bound read in create_composite_quirks
ALSA: usb-audio: Avoid access before bLength check in build_audio_procunit()
ALSA: cs46xx: Potential NULL dereference in probe
crypto: x86/chacha20 - avoid sleeping with preemption disabled
sunrpc: use SVC_NET() in svcauth_gss_* functions
sunrpc: fix cache_head leak due to queued request
mm, devm_memremap_pages: kill mapping "System RAM" support
mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL
hwpoison, memory_hotplug: allow hwpoisoned pages to be offlined
fork: record start_time late
scsi: zfcp: fix posting too many status read buffers leading to adapter shutdown
Input: omap-keypad - fix idle configuration to not block SoC idle states
scsi: bnx2fc: Fix NULL dereference in error handling
xfrm: Fix bucket count reported to userspace
checkstack.pl: fix for aarch64
Input: restore EV_ABS ABS_RESERVED
ARM: imx: update the cpu power up timing setting on i.mx6sx
powerpc: Fix COFF zImage booting on old powermacs
spi: bcm2835: Unbreak the build of esoteric configs
x86/kvm/vmx: do not use vm-exit instruction length for fast MMIO when running nested
CIFS: Fix error mapping for SMB2_LOCK command which caused OFD lock problem
MIPS: Align kernel load address to 64KB
MIPS: Ensure pmd_present() returns false after pmd_mknotpresent()
media: vivid: free bitmap_cap when updating std/timings/etc.
cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
spi: bcm2835: Avoid finishing transfer prematurely in IRQ mode
spi: bcm2835: Fix book-keeping of DMA termination
spi: bcm2835: Fix race on DMA termination
ext4: force inode writes when nfsd calls commit_metadata()
ext4: fix EXT4_IOC_GROUP_ADD ioctl
ext4: missing unlock/put_page() in ext4_try_to_write_inline_data()
ext4: fix possible use after free in ext4_quota_enable
perf pmu: Suppress potential format-truncation warning
KVM: x86: Use jmp to invoke kvm_spurious_fault() from .fixup
Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G
usb: r8a66597: Fix a possible concurrency use-after-free bug in r8a66597_endpoint_disable()
USB: serial: option: add Fibocom NL678 series
USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
ALSA: hda/tegra: clear pending irq handlers
ALSA: hda: add mute LED support for HP EliteBook 840 G4
ALSA: emux: Fix potential Spectre v1 vulnerabilities
ALSA: pcm: Fix potential Spectre v1 vulnerability
ALSA: emu10k1: Fix potential Spectre v1 vulnerabilities
ALSA: rme9652: Fix potential Spectre v1 vulnerability
sock: Make sock->sk_stamp thread-safe
gro_cell: add napi_disable in gro_cells_destroy
xen/netfront: tolerate frags with no data
VSOCK: Send reset control packet when socket is partially bound
vhost: make sure used idx is seen before log in vhost_add_used_n()
sctp: initialize sin6_flowinfo for ipv6 addrs in sctp_inet6addr_event
packet: validate address length if non-zero
packet: validate address length
netrom: fix locking in nr_find_socket()
isdn: fix kernel-infoleak in capi_unlocked_ioctl
ipv6: explicitly initialize udp6_addr in udp_sock_create6()
ieee802154: lowpan_header_create check must check daddr
ibmveth: fix DMA unmap error in ibmveth_xmit_start error path
ax25: fix a use-after-free in ax25_fillin_cb()
ipv4: Fix potential Spectre v1 vulnerability
ip6mr: Fix potential Spectre v1 vulnerability
drm/ioctl: Fix Spectre v1 vulnerabilities
x86/mtrr: Don't copy uninitialized gentry fields back to userspace
Drivers: hv: vmbus: Return -EINVAL for the sys files for unopened channels
gpio: max7301: fix driver for use with CONFIG_VMAP_STACK
mmc: omap_hsmmc: fix DMA API warning
mmc: core: Reset HPI enabled state during re-init and in case of errors
USB: serial: option: add Telit LN940 series
USB: serial: option: add Fibocom NL668 series
USB: serial: option: add Simcom SIM7500/SIM7600 (MBIM mode)
USB: serial: option: add HP lt4132
USB: serial: option: add GosunCn ZTE WeLink ME3630
xhci: Don't prevent USB2 bus suspend in state check intended for USB3 only
USB: hso: Fix OOB memory access in hso_probe/hso_get_config_data
f2fs: don't access node/meta inode mapping after iput
f2fs: wait on atomic writes to count F2FS_CP_WB_DATA
f2fs: sanity check of xattr entry size
f2fs: fix use-after-free issue when accessing sbi->stat_info
f2fs: check PageWriteback flag for ordered case
f2fs: fix validation of the block count in sanity_check_raw_super
f2fs: fix missing unlock(sbi->gc_mutex)
f2fs: clean up structure extent_node
f2fs: fix block address for __check_sit_bitmap
f2fs: fix sbi->extent_list corruption issue
f2fs: clean up checkpoint flow
f2fs: flush stale issued discard candidates
f2fs: correct wrong spelling, issing_*
f2fs: use kvmalloc, if kmalloc is failed
f2fs: remove redundant comment of unused wio_mutex
f2fs: fix to reorder set_page_dirty and wait_on_page_writeback
f2fs: clear PG_writeback if IPU failed
f2fs: add an ioctl() to explicitly trigger fsck later
f2fs: avoid frequent costly fsck triggers
f2fs: fix m_may_create to make OPU DIO write correctly
f2fs: fix to update new block address correctly for OPU
f2fs: adjust trace print in f2fs_get_victim() to cover all paths
f2fs: fix to allow node segment for GC by ioctl path
f2fs: make "f2fs_fault_name[]" const char *
f2fs: read page index before freeing
f2fs: fix wrong return value of f2fs_acl_create
f2fs: avoid build warn of fall_through
f2fs: fix race between write_checkpoint and write_begin
f2fs: check memory boundary by insane namelen
f2fs: only flush the single temp bio cache which owns the target page
f2fs: fix out-place-update DIO write
f2fs: fix to be aware discard/preflush/dio command in is_idle()
f2fs: add to account direct IO
f2fs: move dir data flush to write checkpoint process
f2fs: change segment to section in f2fs_ioc_gc_range
f2fs: export migration_granularity sysfs entry
f2fs: support subsectional garbage collection
f2fs: introduce __is_large_section() for cleanup
f2fs: clean up f2fs_sb_has_##feature_name
f2fs: remove codes of unused wio_mutex
f2fs: fix count of seg_freed to make sec_freed correct
f2fs: fix to account preflush command for noflush_merge mode
f2fs: avoid GC causing encrypted file corrupted
ANDROID: cuttlefish_defconfig: Enable VIRTIO_INPUT
Conflicts:
mm/memory_hotplug.c
Change-Id: I8dc4545b59eff285a0fdb22cd06e8d5dffbe1330
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.170
USB: hso: Fix OOB memory access in hso_probe/hso_get_config_data
xhci: Don't prevent USB2 bus suspend in state check intended for USB3 only
USB: serial: option: add GosunCn ZTE WeLink ME3630
USB: serial: option: add HP lt4132
USB: serial: option: add Simcom SIM7500/SIM7600 (MBIM mode)
USB: serial: option: add Fibocom NL668 series
USB: serial: option: add Telit LN940 series
mmc: core: Reset HPI enabled state during re-init and in case of errors
mmc: omap_hsmmc: fix DMA API warning
gpio: max7301: fix driver for use with CONFIG_VMAP_STACK
Drivers: hv: vmbus: Return -EINVAL for the sys files for unopened channels
x86/mtrr: Don't copy uninitialized gentry fields back to userspace
drm/ioctl: Fix Spectre v1 vulnerabilities
ip6mr: Fix potential Spectre v1 vulnerability
ipv4: Fix potential Spectre v1 vulnerability
ax25: fix a use-after-free in ax25_fillin_cb()
ibmveth: fix DMA unmap error in ibmveth_xmit_start error path
ieee802154: lowpan_header_create check must check daddr
ipv6: explicitly initialize udp6_addr in udp_sock_create6()
isdn: fix kernel-infoleak in capi_unlocked_ioctl
netrom: fix locking in nr_find_socket()
packet: validate address length
packet: validate address length if non-zero
sctp: initialize sin6_flowinfo for ipv6 addrs in sctp_inet6addr_event
vhost: make sure used idx is seen before log in vhost_add_used_n()
VSOCK: Send reset control packet when socket is partially bound
xen/netfront: tolerate frags with no data
gro_cell: add napi_disable in gro_cells_destroy
sock: Make sock->sk_stamp thread-safe
ALSA: rme9652: Fix potential Spectre v1 vulnerability
ALSA: emu10k1: Fix potential Spectre v1 vulnerabilities
ALSA: pcm: Fix potential Spectre v1 vulnerability
ALSA: emux: Fix potential Spectre v1 vulnerabilities
ALSA: hda: add mute LED support for HP EliteBook 840 G4
ALSA: hda/tegra: clear pending irq handlers
USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays
USB: serial: option: add Fibocom NL678 series
usb: r8a66597: Fix a possible concurrency use-after-free bug in r8a66597_endpoint_disable()
Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G
KVM: x86: Use jmp to invoke kvm_spurious_fault() from .fixup
perf pmu: Suppress potential format-truncation warning
ext4: fix possible use after free in ext4_quota_enable
ext4: missing unlock/put_page() in ext4_try_to_write_inline_data()
ext4: fix EXT4_IOC_GROUP_ADD ioctl
ext4: force inode writes when nfsd calls commit_metadata()
spi: bcm2835: Fix race on DMA termination
spi: bcm2835: Fix book-keeping of DMA termination
spi: bcm2835: Avoid finishing transfer prematurely in IRQ mode
cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader.
media: vivid: free bitmap_cap when updating std/timings/etc.
MIPS: Ensure pmd_present() returns false after pmd_mknotpresent()
MIPS: Align kernel load address to 64KB
CIFS: Fix error mapping for SMB2_LOCK command which caused OFD lock problem
x86/kvm/vmx: do not use vm-exit instruction length for fast MMIO when running nested
spi: bcm2835: Unbreak the build of esoteric configs
powerpc: Fix COFF zImage booting on old powermacs
ARM: imx: update the cpu power up timing setting on i.mx6sx
Input: restore EV_ABS ABS_RESERVED
checkstack.pl: fix for aarch64
xfrm: Fix bucket count reported to userspace
scsi: bnx2fc: Fix NULL dereference in error handling
Input: omap-keypad - fix idle configuration to not block SoC idle states
scsi: zfcp: fix posting too many status read buffers leading to adapter shutdown
fork: record start_time late
hwpoison, memory_hotplug: allow hwpoisoned pages to be offlined
mm, devm_memremap_pages: mark devm_memremap_pages() EXPORT_SYMBOL_GPL
mm, devm_memremap_pages: kill mapping "System RAM" support
sunrpc: fix cache_head leak due to queued request
sunrpc: use SVC_NET() in svcauth_gss_* functions
crypto: x86/chacha20 - avoid sleeping with preemption disabled
ALSA: cs46xx: Potential NULL dereference in probe
ALSA: usb-audio: Avoid access before bLength check in build_audio_procunit()
ALSA: usb-audio: Fix an out-of-bound read in create_composite_quirks
dlm: fixed memory leaks after failed ls_remove_names allocation
dlm: possible memory leak on error path in create_lkb()
dlm: lost put_lkb on error path in receive_convert() and receive_unlock()
dlm: memory leaks on error path in dlm_user_request()
gfs2: Fix loop in gfs2_rbm_find
b43: Fix error in cordic routine
9p/net: put a lower bound on msize
iommu/vt-d: Handle domain agaw being less than iommu agaw
ceph: don't update importing cap's mseq when handing cap export
genwqe: Fix size check
intel_th: msu: Fix an off-by-one in attribute store
power: supply: olpc_battery: correct the temperature units
Linux 4.4.170
Change-Id: I1b2927583f8853bfeb3ad11d045c2cf5c5c926f3
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit f1733a1d3cd32a9492f4cf866be37bb46e10163d ]
There is actually a space after "sp," like this,
ffff2000080813c8: a9bb7bfd stp x29, x30, [sp, #-80]!
Right now, checkstack.pl isn't able to print anything on aarch64,
because it won't be able to match the stating objdump line of a function
due to this missing space. Hence, it displays every stack as zero-size.
After this patch, checkpatch.pl is able to match the start of a
function's objdump, and is then able to calculate each function's stack
correctly.
Link: http://lkml.kernel.org/r/20181207195843.38528-1-cai@lca.pw
Signed-off-by: Qian Cai <cai@lca.pw>
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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* refs/heads/tmp-ad9ce19
Linux 4.4.167
mac80211: ignore NullFunc frames in the duplicate detection
mac80211: fix reordering of buffered broadcast packets
mac80211: ignore tx status for PS stations in ieee80211_tx_status_ext
mac80211: Clear beacon_int in ieee80211_do_stop
mac80211_hwsim: Timer should be initialized before device registered
kgdboc: fix KASAN global-out-of-bounds bug in param_set_kgdboc_var()
tty: serial: 8250_mtk: always resume the device in probe.
cifs: Fix separator when building path from dentry
Staging: lustre: remove two build warnings
xhci: Prevent U1/U2 link pm states if exit latency is too long
SUNRPC: Fix leak of krb5p encode pages
virtio/s390: fix race in ccw_io_helper()
virtio/s390: avoid race on vcdev->config
ALSA: pcm: Fix interval evaluation with openmin/max
ALSA: pcm: Call snd_pcm_unlink() conditionally at closing
ALSA: pcm: Fix starvation on down_write_nonblock()
ALSA: hda: Add support for AMD Stoney Ridge
ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in card.c
USB: check usb_get_extra_descriptor for proper size
usb: appledisplay: Add 27" Apple Cinema Display
usb: quirk: add no-LPM quirk on SanDisk Ultra Flair device
net: amd: add missing of_node_put()
iommu/vt-d: Use memunmap to free memremap
net: faraday: ftmac100: remove netif_running(netdev) check before disabling interrupts
net/mlx4: Fix UBSAN warning of signed integer overflow
net/mlx4_core: Fix uninitialized variable compilation warning
net/mlx4_core: Zero out lkey field in SW2HW_MPT fw command
qed: Fix reading wrong value in loop condition
qed: Fix PTT leak in qed_drain()
bnx2x: Assign unique DMAE channel number for FW DMAE transactions.
batman-adv: Expand merged fragment buffer for full packet
can: rcar_can: Fix erroneous registration
iommu/ipmmu-vmsa: Fix crash on early domain free
iommu/vt-d: Fix NULL pointer dereference in prq_event_thread()
usb: gadget: dummy: fix nonsensical comparisons
mm: mlock: avoid increase mm->locked_vm on mlock() when already mlock2(,MLOCK_ONFAULT)
mm: cleancache: fix corruption on missed inode invalidation
arc: [devboards] Add support of NFSv3 ACL
ARC: change defconfig defaults to ARCv2
Btrfs: fix use-after-free when dumping free space
btrfs: Always try all copies when reading extent buffers
Input: elan_i2c - add support for ELAN0621 touchpad
Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15ARR
Input: elan_i2c - add ELAN0620 to the ACPI table
Input: matrix_keypad - check for errors from of_get_named_gpio()
Input: xpad - quirk all PDP Xbox One gamepads
leds: leds-gpio: Fix return value check in create_gpio_led()
leds: turn off the LED and wait for completion on unregistering LED class device
leds: call led_pwm_set() in leds-pwm to enforce default LED_OFF
kgdboc: Fix warning with module build
kgdboc: Fix restrict error
scsi: csiostor: Avoid content leaks and casts
ALSA: trident: Suppress gcc string warning
scsi: scsi_devinfo: cleanly zero-pad devinfo strings
drm/ast: Fix incorrect free on ioregs
mips: fix mips_get_syscall_arg o32 check
MIPS: ralink: Fix mt7620 nd_sd pinmux
uprobes: Fix handle_swbp() vs. unregister() + register() race once more
iser: set sector for ambiguous mr status errors
kdb: use memmove instead of overlapping memcpy
staging: rts5208: fix gcc-8 logic error warning
scsi: bfa: convert to strlcpy/strlcat
drm: gma500: fix logic error
ip_tunnel: Fix name string concatenate in __ip_tunnel_create()
kernfs: Replace strncpy with memcpy
unifdef: use memcpy instead of strncpy
kobject: Replace strncpy with memcpy
disable stringop truncation warnings for now
exec: avoid gcc-8 warning for get_task_comm
Kbuild: suppress packed-not-aligned warning for default setting only
misc: mic/scif: fix copy-paste error in scif_create_remote_lookup
usb: core: quirks: add RESET_RESUME quirk for Cherry G230 Stream series
USB: usb-storage: Add new IDs to ums-realtek
btrfs: release metadata before running delayed refs
dmaengine: at_hdmac: fix module unloading
dmaengine: at_hdmac: fix memory leak in at_dma_xlate()
ext2: fix potential use after free
ALSA: sparc: Fix invalid snd_free_pages() at error path
ALSA: control: Fix race between adding and removing a user element
ALSA: ac97: Fix incorrect bit shift at AC97-SPSA control write
ALSA: wss: Fix invalid snd_free_pages() at error path
Btrfs: ensure path name is null terminated at btrfs_control_ioctl
xtensa: fix coprocessor context offset definitions
xtensa: enable coprocessors that are being flushed
kvm: mmu: Fix race in emulated page table writes
usbnet: ipheth: fix potential recvmsg bug and recvmsg bug 2
s390/qeth: fix length check in SNMP processing
rapidio/rionet: do not free skb before reading its length
Revert "wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout()"
media: em28xx: Fix use-after-free when disconnecting
ANDROID: cuttlefish_defconfig: Enable VIRT_WIFI
FROMGIT, BACKPORT: mac80211-next: rtnetlink wifi simulation device
ANDROID: Move from clang r328903 to r346389b.
UPSTREAM: binder: fix race that allows malicious free of live buffer
Change-Id: If4e5a3a45f6f0b7de31f203c09fce5bae1466e49
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.167
media: em28xx: Fix use-after-free when disconnecting
Revert "wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout()"
rapidio/rionet: do not free skb before reading its length
s390/qeth: fix length check in SNMP processing
usbnet: ipheth: fix potential recvmsg bug and recvmsg bug 2
kvm: mmu: Fix race in emulated page table writes
xtensa: enable coprocessors that are being flushed
xtensa: fix coprocessor context offset definitions
Btrfs: ensure path name is null terminated at btrfs_control_ioctl
ALSA: wss: Fix invalid snd_free_pages() at error path
ALSA: ac97: Fix incorrect bit shift at AC97-SPSA control write
ALSA: control: Fix race between adding and removing a user element
ALSA: sparc: Fix invalid snd_free_pages() at error path
ext2: fix potential use after free
dmaengine: at_hdmac: fix memory leak in at_dma_xlate()
dmaengine: at_hdmac: fix module unloading
btrfs: release metadata before running delayed refs
USB: usb-storage: Add new IDs to ums-realtek
usb: core: quirks: add RESET_RESUME quirk for Cherry G230 Stream series
misc: mic/scif: fix copy-paste error in scif_create_remote_lookup
Kbuild: suppress packed-not-aligned warning for default setting only
exec: avoid gcc-8 warning for get_task_comm
disable stringop truncation warnings for now
kobject: Replace strncpy with memcpy
unifdef: use memcpy instead of strncpy
kernfs: Replace strncpy with memcpy
ip_tunnel: Fix name string concatenate in __ip_tunnel_create()
drm: gma500: fix logic error
scsi: bfa: convert to strlcpy/strlcat
staging: rts5208: fix gcc-8 logic error warning
kdb: use memmove instead of overlapping memcpy
iser: set sector for ambiguous mr status errors
uprobes: Fix handle_swbp() vs. unregister() + register() race once more
MIPS: ralink: Fix mt7620 nd_sd pinmux
mips: fix mips_get_syscall_arg o32 check
drm/ast: Fix incorrect free on ioregs
scsi: scsi_devinfo: cleanly zero-pad devinfo strings
ALSA: trident: Suppress gcc string warning
scsi: csiostor: Avoid content leaks and casts
kgdboc: Fix restrict error
kgdboc: Fix warning with module build
leds: call led_pwm_set() in leds-pwm to enforce default LED_OFF
leds: turn off the LED and wait for completion on unregistering LED class device
leds: leds-gpio: Fix return value check in create_gpio_led()
Input: xpad - quirk all PDP Xbox One gamepads
Input: matrix_keypad - check for errors from of_get_named_gpio()
Input: elan_i2c - add ELAN0620 to the ACPI table
Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15ARR
Input: elan_i2c - add support for ELAN0621 touchpad
btrfs: Always try all copies when reading extent buffers
Btrfs: fix use-after-free when dumping free space
ARC: change defconfig defaults to ARCv2
arc: [devboards] Add support of NFSv3 ACL
mm: cleancache: fix corruption on missed inode invalidation
mm: mlock: avoid increase mm->locked_vm on mlock() when already mlock2(,MLOCK_ONFAULT)
usb: gadget: dummy: fix nonsensical comparisons
iommu/vt-d: Fix NULL pointer dereference in prq_event_thread()
iommu/ipmmu-vmsa: Fix crash on early domain free
can: rcar_can: Fix erroneous registration
batman-adv: Expand merged fragment buffer for full packet
bnx2x: Assign unique DMAE channel number for FW DMAE transactions.
qed: Fix PTT leak in qed_drain()
qed: Fix reading wrong value in loop condition
net/mlx4_core: Zero out lkey field in SW2HW_MPT fw command
net/mlx4_core: Fix uninitialized variable compilation warning
net/mlx4: Fix UBSAN warning of signed integer overflow
net: faraday: ftmac100: remove netif_running(netdev) check before disabling interrupts
iommu/vt-d: Use memunmap to free memremap
net: amd: add missing of_node_put()
usb: quirk: add no-LPM quirk on SanDisk Ultra Flair device
usb: appledisplay: Add 27" Apple Cinema Display
USB: check usb_get_extra_descriptor for proper size
ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in card.c
ALSA: hda: Add support for AMD Stoney Ridge
ALSA: pcm: Fix starvation on down_write_nonblock()
ALSA: pcm: Call snd_pcm_unlink() conditionally at closing
ALSA: pcm: Fix interval evaluation with openmin/max
virtio/s390: avoid race on vcdev->config
virtio/s390: fix race in ccw_io_helper()
SUNRPC: Fix leak of krb5p encode pages
xhci: Prevent U1/U2 link pm states if exit latency is too long
Staging: lustre: remove two build warnings
cifs: Fix separator when building path from dentry
tty: serial: 8250_mtk: always resume the device in probe.
kgdboc: fix KASAN global-out-of-bounds bug in param_set_kgdboc_var()
mac80211_hwsim: Timer should be initialized before device registered
mac80211: Clear beacon_int in ieee80211_do_stop
mac80211: ignore tx status for PS stations in ieee80211_tx_status_ext
mac80211: fix reordering of buffered broadcast packets
mac80211: ignore NullFunc frames in the duplicate detection
Linux 4.4.167
Change-Id: Ib893e2bb7e739960eed0710447033f7ab65dab4f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit 38c7b224ce22c25fed04007839edf974bd13439d upstream.
New versions of gcc reasonably warn about the odd pattern of
strncpy(p, q, strlen(q));
which really doesn't make sense: the strncpy() ends up being just a slow
and odd way to write memcpy() in this case.
There was a comment about _why_ the code used strncpy - to avoid the
terminating NUL byte, but memcpy does the same and avoids the warning.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 321cb0308a9e76841394b4bbab6a1107cfedbae0 upstream.
gcc-8 reports many -Wpacked-not-aligned warnings. The below are some
examples.
./include/linux/ceph/msgr.h:67:1: warning: alignment 1 of 'struct
ceph_entity_addr' is less than 8 [-Wpacked-not-aligned]
} __attribute__ ((packed));
./include/linux/ceph/msgr.h:67:1: warning: alignment 1 of 'struct
ceph_entity_addr' is less than 8 [-Wpacked-not-aligned]
} __attribute__ ((packed));
./include/linux/ceph/msgr.h:67:1: warning: alignment 1 of 'struct
ceph_entity_addr' is less than 8 [-Wpacked-not-aligned]
} __attribute__ ((packed));
This patch suppresses this kind of warnings for default setting.
Signed-off-by: Xiongfeng Wang <xiongfeng.wang@linaro.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-4c4bedf
Linux 4.4.166
drm/ast: Remove existing framebuffers before loading driver
s390/mm: Check for valid vma before zapping in gmap_discard
namei: allow restricted O_CREAT of FIFOs and regular files
sched/core: Allow __sched_setscheduler() in interrupts when PI is not used
btrfs: Ensure btrfs_trim_fs can trim the whole filesystem
usb: xhci: fix uninitialized completion when USB3 port got wrong status
tty: wipe buffer if not echoing data
tty: wipe buffer.
iwlwifi: mvm: fix regulatory domain update when the firmware starts
scsi: qla2xxx: do not queue commands when unloading
scsi: ufshcd: release resources if probe fails
scsi: ufs: fix race between clock gating and devfreq scaling work
scsi: ufshcd: Fix race between clk scaling and ungate work
scsi: ufs: fix bugs related to null pointer access and array size
netfilter: nf_tables: fix oops when inserting an element into a verdict map
mwifiex: fix p2p device doesn't find in scan problem
mwifiex: Fix NULL pointer dereference in skb_dequeue()
cw1200: Don't leak memory if krealloc failes
Input: xpad - add support for Xbox1 PDP Camo series gamepad
Input: xpad - fix GPD Win 2 controller name
Input: xpad - add GPD Win 2 Controller USB IDs
Input: xpad - avoid using __set_bit() for capabilities
Input: xpad - fix some coding style issues
Input: xpad - add PDP device id 0x02a4
Input: xpad - add support for PDP Xbox One controllers
Input: xpad - validate USB endpoint type during probe
Input: xpad - fix PowerA init quirk for some gamepad models
Input: xpad - constify usb_device_id
Input: xpad - sync supported devices with XBCD
Input: xpad - sync supported devices with 360Controller
Input: xpad - add USB IDs for Mad Catz Brawlstick and Razer Sabertooth
Input: xpad - sync supported devices with xboxdrv
Input: xpad - sort supported devices by USB ID
Input: xpad - support some quirky Xbox One pads
Input: xpad - restore LED state after device resume
Input: xpad - fix stuck mode button on Xbox One S pad
Input: xpad - don't depend on endpoint order
Input: xpad - simplify error condition in init_output
Input: xpad - move reporting xbox one home button to common function
Input: xpad - correctly sort vendor id's
Input: xpad - fix Xbox One rumble stopping after 2.5 secs
Input: xpad - add product ID for Xbox One S pad
Input: xpad - power off wireless 360 controllers on suspend
Input: xpad - fix rumble on Xbox One controllers with 2015 firmware
Input: xpad - xbox one elite controller support
Input: xpad - add more third-party controllers
Input: xpad - prevent spurious input from wired Xbox 360 controllers
Input: xpad - add Mad Catz FightStick TE 2 VID/PID
Input: xpad - remove unused function
Input: xpad - correct xbox one pad device name
Input: xpad - use LED API when identifying wireless controllers
Input: xpad - workaround dead irq_out after suspend/ resume
Input: xpad - update Xbox One Force Feedback Support
Input: xpad - handle "present" and "gone" correctly
Input: xpad - remove spurious events of wireless xpad 360 controller
ath10k: fix kernel panic due to race in accessing arvif list
arm64: remove no-op -p linker flag
x86/entry/64: Remove %ebx handling from error_entry/exit
x86/entry: spell EBX register correctly in documentation
net: bcmgenet: fix OF child-node lookup
NFC: nfcmrvl_uart: fix OF child-node lookup
of: add helper to lookup compatible child node
tmpfs: make lseek(SEEK_DATA/SEK_HOLE) return ENXIO with a negative offset
powerpc/numa: Suppress "VPHN is not supported" messages
kdb: Use strscpy with destination buffer size
SUNRPC: Fix a bogus get/put in generic_key_to_expire()
cpufreq: imx6q: add return value check for voltage scale
KVM: PPC: Move and undef TRACE_INCLUDE_PATH/FILE
usb: xhci: Prevent bus suspend if a port connect change or polling state is detected
can: dev: __can_get_echo_skb(): print error message, if trying to echo non existing skb
can: dev: __can_get_echo_skb(): Don't crash the kernel if can_priv::echo_skb is accessed out of bounds
can: dev: __can_get_echo_skb(): replace struct can_frame by canfd_frame to access frame length
can: dev: can_get_echo_skb(): factor out non sending code to __can_get_echo_skb()
drm/ast: fixed cursor may disappear sometimes
drm/ast: change resolution may cause screen blurred
llc: do not use sk_eat_skb()
gfs2: Don't leave s_fs_info pointing to freed memory in init_sbd
sctp: clear the transport of some out_chunk_list chunks in sctp_assoc_rm_peer
bfs: add sanity check at bfs_fill_super()
v9fs_dir_readdir: fix double-free on p9stat_read error
iwlwifi: mvm: support sta_statistics() even on older firmware
MAINTAINERS: Add Sasha as a stable branch maintainer
usb: xhci: fix timeout for transition from RExit to U0
usb: core: Fix hub port connection events lost
ANDROID: arm64 defconfig / build config for cuttlefish
ANDROID: Kbuild, LLVMLinux: allow overriding clang target triple
Revert "ANDROID: Kbuild, LLVMLinux: allow overriding clang target triple"
ANDROID: sdcardfs: Add option to not link obb
ANDROID: sdcardfs: Add sandbox
UPSTREAM: seccomp: Fix tracer exit notifications during fatal signals
UPSTREAM: arm64/ptrace: run seccomp after ptrace
UPSTREAM: arm/ptrace: run seccomp after ptrace
BACKPORT: x86/ptrace: run seccomp after ptrace
UPSTREAM: seccomp: recheck the syscall after RET_TRACE
UPSTREAM: seccomp: remove 2-phase API
BACKPORT: x86/entry: Get rid of two-phase syscall entry work
BACKPORT: seccomp: Add a seccomp_data parameter secure_computing()
BACKPORT: x86/entry/64: Always run ptregs-using syscalls on the slow path
UPSTREAM: x86/syscalls: Add syscall entry qualifiers
UPSTREAM: x86/syscalls: Move compat syscall entry handling into syscalltbl.sh
UPSTREAM: x86/syscalls: Remove __SYSCALL_COMMON and __SYSCALL_X32
UPSTREAM: x86/syscalls: Refactor syscalltbl.sh
Makefile: Tidy up 4.4.165 merge
Conflicts:
drivers/scsi/ufs/ufshcd.c
Change-Id: I18bf85f3f24b37e8bb0839bd43eba65cc7eafc64
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Android has an unusual setup where the kernel needs to target
[arch]-linux-gnu to avoid Android userspace-specific flags and
optimizations, but AOSP doesn't ship a matching binutils.
Add a new variable CLANG_TRIPLE which can override the "-target" triple
used to compile the kernel, while using a different CROSS_COMPILE to
pick the binutils/gcc installation. For Android you'd do something
like:
export CLANG_TRIPLE=aarch64-linux-gnu-
export CROSS_COMPILE=aarch64-linux-android-
If you don't need something like this, leave CLANG_TRIPLE unset and it
will default to CROSS_COMPILE.
Change-Id: I85d63599c6ab8ed458071cdf9197d85b1f7f150b
Signed-off-by: Greg Hackmann <ghackmann@google.com>
[astrachan: Added a script to check for incorrectly falling back to the
default when CLANG_TRIPLE is unset]
Bug: 118442619
Signed-off-by: Alistair Strachan <astrachan@google.com>
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* refs/heads/tmp-f34ff9e
Linux 4.4.165
xhci: Fix USB3 NULL pointer dereference at logical disconnect.
HID: uhid: forbid UHID_CREATE under KERNEL_DS or elevated privileges
new helper: uaccess_kernel()
ACPI / platform: Add SMB0001 HID to forbidden_id_list
drivers/misc/sgi-gru: fix Spectre v1 vulnerability
USB: misc: appledisplay: add 20" Apple Cinema Display
misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data
usb: quirks: Add delay-init quirk for Corsair K70 LUX RGB
USB: quirks: Add no-lpm quirk for Raydium touchscreens
usb: cdc-acm: add entry for Hiro (Conexant) modem
uio: Fix an Oops on load
media: v4l: event: Add subscription to list before calling "add" operation
Revert "Bluetooth: h5: Fix missing dependency on BT_HCIUART_SERDEV"
Revert "media: videobuf2-core: don't call memop 'finish' when queueing"
btrfs: fix pinned underflow after transaction aborted
gfs2: Put bitmap buffers in put_super
SUNRPC: drop pointless static qualifier in xdr_get_next_encode_buffer()
zram: close udev startup race condition as default groups
lib/raid6: Fix arm64 test build
hwmon: (ibmpowernv) Remove bogus __init annotations
netfilter: xt_IDLETIMER: add sysfs filename checking routine
netfilter: ipset: Correct rcu_dereference() call in ip_set_put_comment()
s390/mm: Fix ERROR: "__node_distance" undefined!
netfilter: ipset: actually allow allowable CIDR 0 in hash:net,port,net
s390/vdso: add missing FORCE to build targets
arm64: percpu: Initialize ret in the default case
platform/x86: acerhdf: Add BIOS entry for Gateway LT31 v1.3307
clk: samsung: exynos5420: Enable PERIS clocks for suspend
fs/exofs: fix potential memory leak in mount option parsing
um: Give start_idle_thread() a return code
hfsplus: prevent btree data loss on root split
hfs: prevent btree data loss on root split
reiserfs: propagate errors from fill_with_dentries() properly
x86/build: Use cc-option to validate stack alignment parameter
x86/build: Fix stack alignment for CLang
x86/boot: #undef memcpy() et al in string.c
x86/build: Specify stack alignment for clang
x86/build: Use __cc-option for boot code compiler options
kbuild: Add __cc-option macro
x86/mm/kaslr: Use the _ASM_MUL macro for multiplication to work around Clang incompatibility
crypto, x86: aesni - fix token pasting for clang
x86/kbuild: Use cc-option to enable -falign-{jumps/loops}
arm64: Disable asm-operand-width warning for clang
kbuild: allow to use GCC toolchain not in Clang search path
kbuild: set no-integrated-as before incl. arch Makefile
kbuild: clang: disable unused variable warnings only when constant
kbuild: clang: remove crufty HOSTCFLAGS
kbuild: clang: fix build failures with sparse check
kbuild: move cc-option and cc-disable-warning after incl. arch Makefile
kbuild: Set KBUILD_CFLAGS before incl. arch Makefile
kbuild: fix linker feature test macros when cross compiling with Clang
efi/libstub/arm64: Set -fpie when building the EFI stub
efi/libstub/arm64: Force 'hidden' visibility for section markers
crypto: arm64/sha - avoid non-standard inline asm tricks
kbuild: clang: Disable 'address-of-packed-member' warning
modules: mark __inittest/__exittest as __maybe_unused
kbuild: Add support to generate LLVM assembly files
kbuild: use -Oz instead of -Os when using clang
kbuild, LLVMLinux: Add -Werror to cc-option to support clang
kbuild: drop -Wno-unknown-warning-option from clang options
kbuild: fix asm-offset generation to work with clang
kbuild: consolidate redundant sed script ASM offset generation
kbuild: Consolidate header generation from ASM offset information
kbuild: clang: add -no-integrated-as to KBUILD_[AC]FLAGS
kbuild: Add better clang cross build support
ipv6: Fix PMTU updates for UDP/raw sockets in presence of VRF
tg3: Add PHY reset for 5717/5719/5720 in change ring and flow control paths
net-gro: reset skb->pkt_type in napi_reuse_skb()
ip_tunnel: don't force DF when MTU is locked
flow_dissector: do not dissect l4 ports for fragments
Conflicts:
arch/um/os-Linux/skas/process.c
Change-Id: I6587d94332e204c068f7d44428a2ec1280bc3a7f
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.165
flow_dissector: do not dissect l4 ports for fragments
ip_tunnel: don't force DF when MTU is locked
net-gro: reset skb->pkt_type in napi_reuse_skb()
tg3: Add PHY reset for 5717/5719/5720 in change ring and flow control paths
ipv6: Fix PMTU updates for UDP/raw sockets in presence of VRF
kbuild: Add better clang cross build support
kbuild: clang: add -no-integrated-as to KBUILD_[AC]FLAGS
kbuild: Consolidate header generation from ASM offset information
kbuild: consolidate redundant sed script ASM offset generation
kbuild: fix asm-offset generation to work with clang
kbuild: drop -Wno-unknown-warning-option from clang options
kbuild, LLVMLinux: Add -Werror to cc-option to support clang
kbuild: use -Oz instead of -Os when using clang
kbuild: Add support to generate LLVM assembly files
modules: mark __inittest/__exittest as __maybe_unused
kbuild: clang: Disable 'address-of-packed-member' warning
crypto: arm64/sha - avoid non-standard inline asm tricks
efi/libstub/arm64: Force 'hidden' visibility for section markers
efi/libstub/arm64: Set -fpie when building the EFI stub
kbuild: fix linker feature test macros when cross compiling with Clang
kbuild: Set KBUILD_CFLAGS before incl. arch Makefile
kbuild: move cc-option and cc-disable-warning after incl. arch Makefile
kbuild: clang: fix build failures with sparse check
kbuild: clang: remove crufty HOSTCFLAGS
kbuild: clang: disable unused variable warnings only when constant
kbuild: set no-integrated-as before incl. arch Makefile
kbuild: allow to use GCC toolchain not in Clang search path
arm64: Disable asm-operand-width warning for clang
x86/kbuild: Use cc-option to enable -falign-{jumps/loops}
crypto, x86: aesni - fix token pasting for clang
x86/mm/kaslr: Use the _ASM_MUL macro for multiplication to work around Clang incompatibility
kbuild: Add __cc-option macro
x86/build: Use __cc-option for boot code compiler options
x86/build: Specify stack alignment for clang
x86/boot: #undef memcpy() et al in string.c
x86/build: Fix stack alignment for CLang
x86/build: Use cc-option to validate stack alignment parameter
reiserfs: propagate errors from fill_with_dentries() properly
hfs: prevent btree data loss on root split
hfsplus: prevent btree data loss on root split
um: Give start_idle_thread() a return code
fs/exofs: fix potential memory leak in mount option parsing
clk: samsung: exynos5420: Enable PERIS clocks for suspend
platform/x86: acerhdf: Add BIOS entry for Gateway LT31 v1.3307
arm64: percpu: Initialize ret in the default case
s390/vdso: add missing FORCE to build targets
netfilter: ipset: actually allow allowable CIDR 0 in hash:net,port,net
s390/mm: Fix ERROR: "__node_distance" undefined!
netfilter: ipset: Correct rcu_dereference() call in ip_set_put_comment()
netfilter: xt_IDLETIMER: add sysfs filename checking routine
hwmon: (ibmpowernv) Remove bogus __init annotations
lib/raid6: Fix arm64 test build
zram: close udev startup race condition as default groups
SUNRPC: drop pointless static qualifier in xdr_get_next_encode_buffer()
gfs2: Put bitmap buffers in put_super
btrfs: fix pinned underflow after transaction aborted
Revert "media: videobuf2-core: don't call memop 'finish' when queueing"
Revert "Bluetooth: h5: Fix missing dependency on BT_HCIUART_SERDEV"
media: v4l: event: Add subscription to list before calling "add" operation
uio: Fix an Oops on load
usb: cdc-acm: add entry for Hiro (Conexant) modem
USB: quirks: Add no-lpm quirk for Raydium touchscreens
usb: quirks: Add delay-init quirk for Corsair K70 LUX RGB
misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data
USB: misc: appledisplay: add 20" Apple Cinema Display
drivers/misc/sgi-gru: fix Spectre v1 vulnerability
ACPI / platform: Add SMB0001 HID to forbidden_id_list
new helper: uaccess_kernel()
HID: uhid: forbid UHID_CREATE under KERNEL_DS or elevated privileges
xhci: Fix USB3 NULL pointer dereference at logical disconnect.
Linux 4.4.165
Change-Id: I5bd20327e0c1139c46f74e8d5916fa0530a307d3
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit 9f3f1fd299768782465cb32cdf0dd4528d11f26b upstream.
cc-option uses KBUILD_CFLAGS and KBUILD_CPPFLAGS when it determines
whether an option is supported or not. This is fine for options used to
build the kernel itself, however some components like the x86 boot code
use a different set of flags.
Add the new macro __cc-option which is a more generic version of
cc-option with additional parameters. One parameter is the compiler
with which the check should be performed, the other the compiler options
to be used instead KBUILD_C*FLAGS.
Refactor cc-option and hostcc-option to use __cc-option and move
hostcc-option to scripts/Kbuild.include.
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Suggested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Michal Marek <mmarek@suse.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[nc: Fix conflicts due to lack of CC_OPTION_CFLAGS and hostcc-option
wasn't added until v4.8 so no point including it in this tree]
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 86a9df597cdd564d2d29c65897bcad42519e3678 upstream.
I was not seeing my linker flags getting added when using ld-option when
cross compiling with Clang. Upon investigation, this seems to be due to
a difference in how GCC vs Clang handle cross compilation.
GCC is configured at build time to support one backend, that is implicit
when compiling. Clang is explicit via the use of `-target <triple>` and
ships with all supported backends by default.
GNU Make feature test macros that compile then link will always fail
when cross compiling with Clang unless Clang's triple is passed along to
the compiler. For example:
$ clang -x c /dev/null -c -o temp.o
$ aarch64-linux-android/bin/ld -E temp.o
aarch64-linux-android/bin/ld:
unknown architecture of input file `temp.o' is incompatible with
aarch64 output
aarch64-linux-android/bin/ld:
warning: cannot find entry symbol _start; defaulting to
0000000000400078
$ echo $?
1
$ clang -target aarch64-linux-android- -x c /dev/null -c -o temp.o
$ aarch64-linux-android/bin/ld -E temp.o
aarch64-linux-android/bin/ld:
warning: cannot find entry symbol _start; defaulting to 00000000004002e4
$ echo $?
0
This causes conditional checks that invoke $(CC) without the target
triple, then $(LD) on the result, to always fail.
Suggested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[nc: Fix conflicts due to lack of commit 3298b690b21cd in linux-4.4.y
Use KBUILD_CFLAGS instead of CC_OPTION_FLAGS because commit
d26e94149276f that introduced that variable isn't in 4.4 either]
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 433db3e260bc8134d4a46ddf20b3668937e12556 upstream.
Add rules to kbuild in order to generate LLVM assembly files with the .ll
extension when using clang.
# from c code
make CC=clang kernel/pid.ll
Signed-off-by: Vinícius Tinti <viniciustinti@gmail.com>
Signed-off-by: Behan Webster <behanw@converseincode.com>
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[nc: Fix conflicts due to lack of commit 6b90bd4ba40b3 in linux-4.4.y]
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit c3f0d0bc5b01ad90c45276952802455750444b4f upstream.
Clang will warn about unknown warnings but will not return false
unless -Werror is set. GCC will return false if an unknown
warning is passed.
Adding -Werror make both compiler behave the same.
[arnd: it turns out we need the same patch for testing whether -ffunction-sections
works right with gcc. I've build tested extensively with this patch
applied, so let's just merge this one now.]
Signed-off-by: Mark Charlebois <charlebm@gmail.com>
Signed-off-by: Behan Webster <behanw@converseincode.com>
Reviewed-by: Jan-Simon Möller <dl9pf@gmx.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[nc: Adjust context due to lack of d26e94149276f]
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit a0ae981eba8f07dbc74bce38fd3a462b69a5bc8e upstream.
Since commit c3f0d0bc5b01 ("kbuild, LLVMLinux: Add -Werror to
cc-option to support clang"), cc-option and friends work nicely
for clang.
However, -Wno-unknown-warning-option makes clang happy with any
unknown warning options even if -Werror is specified.
Once -Wno-unknown-warning-option is added, any succeeding call of
cc-disable-warning is evaluated positive, then unknown warning
options are accepted. This should be dropped.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit cf0c3e68aa81f992b0301f62e341b710d385bf68 upstream.
KBuild abuses the asm statement to write to a file and
clang chokes about these invalid asm statements. Hack it
even more by fooling this is actual valid asm code.
[masahiro:
Import Jeroen's work for U-Boot:
http://patchwork.ozlabs.org/patch/375026/
Tweak sed script a little to avoid garbage '#' for GCC case, like
#define NR_PAGEFLAGS 23 /* __NR_PAGEFLAGS # */ ]
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Tested-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 7dd47b95b0f54f2057d40af6e66d477e3fe95d13 upstream.
This part ended up in redundant code after touched by multiple
people.
[1] Commit 3234282f33b2 ("x86, asm: Fix CFI macro invocations to
deal with shortcomings in gas") added parentheses for defined
expressions to support old gas for x86.
[2] Commit a22dcdb0032c ("x86, asm: Fix ancient-GAS workaround")
split the pattern into two to avoid parentheses for non-numeric
expressions.
[3] Commit 95a2f6f72d37 ("Partially revert patch that encloses
asm-offset.h numbers in brackets") removed parentheses from numeric
expressions as well because parentheses in MN10300 assembly have a
special meaning (pointer access).
Apparently, there is a conflict between [1] and [3]. After all,
[3] took precedence, and a long time has passed since then.
Now, merge the two patterns again because the first one is covered
by the other.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit ebf003f0cfb3705e60d40dedc3ec949176c741af upstream.
Largely redundant code is used in different places to generate C headers
from offset information extracted from assembly language output.
Consolidate the code in Makefile.lib and use this instead.
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-f9e4134
Linux 4.4.158
MIPS: VDSO: Match data page cache colouring when D$ aliases
drivers: net: cpsw: fix segfault in case of bad phy-handle
mei: bus: type promotion bug in mei_nfc_if_version()
USB: serial: ti_usb_3410_5052: fix array underflow in completion handler
pinctrl: qcom: spmi-gpio: Fix pmic_gpio_config_get() to be compliant
drm/panel: type promotion bug in s6e8aa0_read_mtp_id()
selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock adjustments are in progress
ALSA: pcm: Fix snd_interval_refine first/last with open min/max
rtc: bq4802: add error handling for devm_ioremap
drm/amdkfd: Fix error codes in kfd_get_process
gpiolib: Mark gpio_suffixes array with __maybe_unused
coresight: tpiu: Fix disabling timeouts
coresight: Handle errors in finding input/output ports
parport: sunbpp: fix error return code
drm/nouveau: tegra: Detach from ARM DMA/IOMMU mapping
ARM: hisi: check of_iomap and fix missing of_node_put
ARM: hisi: fix error handling and missing of_node_put
ARM: hisi: handle of_iomap and fix missing of_node_put
MIPS: loongson64: cs5536: Fix PCI_OHCI_INT_REG reads
mtdchar: fix overflows in adjustment of `count`
audit: fix use-after-free in audit_add_watch
binfmt_elf: Respect error return from `regset->active'
CIFS: fix wrapping bugs in num_entries()
cifs: prevent integer overflow in nxt_dir_entry()
usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()
USB: yurex: Fix buffer over-read in yurex_write()
usb: misc: uss720: Fix two sleep-in-atomic-context bugs
USB: serial: io_ti: fix array underflow in completion handler
USB: net2280: Fix erroneous synchronization change
USB: add quirk for WORLDE Controller KS49 or Prodipe MIDI 49C USB controller
usb: host: u132-hcd: Fix a sleep-in-atomic-context bug in u132_get_frame()
usb: Avoid use-after-free by flushing endpoints early in usb_set_interface()
USB: Add quirk to support DJI CineSSD
usb: Don't die twice if PCI xhci host is not responding in resume
misc: hmc6352: fix potential Spectre v1
Tools: hv: Fix a bug in the key delete code
IB/ipoib: Avoid a race condition between start_xmit and cm_rep_handler
xen/netfront: fix waiting for xenbus state change
pstore: Fix incorrect persistent ram buffer mapping
RDMA/cma: Protect cma dev list with lock
xen-netfront: fix warn message as irq device name has '/'
crypto: sharah - Unregister correct algorithms for SAHARA 3
platform/x86: toshiba_acpi: Fix defined but not used build warnings
s390/qeth: reset layer2 attribute on layer switch
s390/qeth: fix race in used-buffer accounting
arm64: dts: qcom: db410c: Fix Bluetooth LED trigger
xen-netfront: fix queue name setting
mac80211: restrict delayed tailroom needed decrement
MIPS: jz4740: Bump zload address
powerpc/powernv: opal_put_chars partial write fix
perf powerpc: Fix callchain ip filtering
ARM: exynos: Clear global variable on init error path
fbdev: Distinguish between interlaced and progressive modes
perf powerpc: Fix callchain ip filtering when return address is in a register
fbdev/via: fix defined but not used warning
video: goldfishfb: fix memory leak on driver remove
fbdev: omapfb: off by one in omapfb_register_client()
mtd/maps: fix solutionengine.c printk format warnings
media: videobuf2-core: check for q->error in vb2_core_qbuf()
MIPS: ath79: fix system restart
dmaengine: pl330: fix irq race with terminate_all
kbuild: add .DELETE_ON_ERROR special target
clk: imx6ul: fix missing of_node_put()
gfs2: Special-case rindex for gfs2_grow
xfrm: fix 'passing zero to ERR_PTR()' warning
ALSA: usb-audio: Fix multiple definitions in AU0828_DEVICE() macro
ALSA: msnd: Fix the default sample sizes
iommu/arm-smmu-v3: sync the OVACKFLG to PRIQ consumer register
BACKPORT: arm/syscalls: Optimize address limit check
UPSTREAM: syscalls: Use CHECK_DATA_CORRUPTION for addr_limit_user_check
BACKPORT: arm64/syscalls: Check address limit on user-mode return
BACKPORT: x86/syscalls: Check address limit on user-mode return
BACKPORT: lkdtm: add bad USER_DS test
UPSTREAM: bug: switch data corruption check to __must_check
BACKPORT: lkdtm: Add tests for struct list corruption
UPSTREAM: bug: Provide toggle for BUG on data corruption
UPSTREAM: list: Split list_del() debug checking into separate function
UPSTREAM: rculist: Consolidate DEBUG_LIST for list_add_rcu()
BACKPORT: list: Split list_add() debug checking into separate function
FROMLIST: ANDROID: binder: Add BINDER_GET_NODE_INFO_FOR_REF ioctl.
Conflicts:
include/linux/bug.h
lib/Kconfig.debug
lib/list_debug.c
Change-Id: I9d87b6b133cac5b642e5e0c928e0bcd0eda6fbdb
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.158
iommu/arm-smmu-v3: sync the OVACKFLG to PRIQ consumer register
ALSA: msnd: Fix the default sample sizes
ALSA: usb-audio: Fix multiple definitions in AU0828_DEVICE() macro
xfrm: fix 'passing zero to ERR_PTR()' warning
gfs2: Special-case rindex for gfs2_grow
clk: imx6ul: fix missing of_node_put()
kbuild: add .DELETE_ON_ERROR special target
dmaengine: pl330: fix irq race with terminate_all
MIPS: ath79: fix system restart
media: videobuf2-core: check for q->error in vb2_core_qbuf()
mtd/maps: fix solutionengine.c printk format warnings
fbdev: omapfb: off by one in omapfb_register_client()
video: goldfishfb: fix memory leak on driver remove
fbdev/via: fix defined but not used warning
perf powerpc: Fix callchain ip filtering when return address is in a register
fbdev: Distinguish between interlaced and progressive modes
ARM: exynos: Clear global variable on init error path
perf powerpc: Fix callchain ip filtering
powerpc/powernv: opal_put_chars partial write fix
MIPS: jz4740: Bump zload address
mac80211: restrict delayed tailroom needed decrement
xen-netfront: fix queue name setting
arm64: dts: qcom: db410c: Fix Bluetooth LED trigger
s390/qeth: fix race in used-buffer accounting
s390/qeth: reset layer2 attribute on layer switch
platform/x86: toshiba_acpi: Fix defined but not used build warnings
crypto: sharah - Unregister correct algorithms for SAHARA 3
xen-netfront: fix warn message as irq device name has '/'
RDMA/cma: Protect cma dev list with lock
pstore: Fix incorrect persistent ram buffer mapping
xen/netfront: fix waiting for xenbus state change
IB/ipoib: Avoid a race condition between start_xmit and cm_rep_handler
Tools: hv: Fix a bug in the key delete code
misc: hmc6352: fix potential Spectre v1
usb: Don't die twice if PCI xhci host is not responding in resume
USB: Add quirk to support DJI CineSSD
usb: Avoid use-after-free by flushing endpoints early in usb_set_interface()
usb: host: u132-hcd: Fix a sleep-in-atomic-context bug in u132_get_frame()
USB: add quirk for WORLDE Controller KS49 or Prodipe MIDI 49C USB controller
USB: net2280: Fix erroneous synchronization change
USB: serial: io_ti: fix array underflow in completion handler
usb: misc: uss720: Fix two sleep-in-atomic-context bugs
USB: yurex: Fix buffer over-read in yurex_write()
usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()
cifs: prevent integer overflow in nxt_dir_entry()
CIFS: fix wrapping bugs in num_entries()
binfmt_elf: Respect error return from `regset->active'
audit: fix use-after-free in audit_add_watch
mtdchar: fix overflows in adjustment of `count`
MIPS: loongson64: cs5536: Fix PCI_OHCI_INT_REG reads
ARM: hisi: handle of_iomap and fix missing of_node_put
ARM: hisi: fix error handling and missing of_node_put
ARM: hisi: check of_iomap and fix missing of_node_put
drm/nouveau: tegra: Detach from ARM DMA/IOMMU mapping
parport: sunbpp: fix error return code
coresight: Handle errors in finding input/output ports
coresight: tpiu: Fix disabling timeouts
gpiolib: Mark gpio_suffixes array with __maybe_unused
drm/amdkfd: Fix error codes in kfd_get_process
rtc: bq4802: add error handling for devm_ioremap
ALSA: pcm: Fix snd_interval_refine first/last with open min/max
selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock adjustments are in progress
drm/panel: type promotion bug in s6e8aa0_read_mtp_id()
pinctrl: qcom: spmi-gpio: Fix pmic_gpio_config_get() to be compliant
USB: serial: ti_usb_3410_5052: fix array underflow in completion handler
mei: bus: type promotion bug in mei_nfc_if_version()
drivers: net: cpsw: fix segfault in case of bad phy-handle
MIPS: VDSO: Match data page cache colouring when D$ aliases
Linux 4.4.158
Change-Id: I1e31454733d69774fbb97398fd7756438fb8fa17
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit 9c2af1c7377a8a6ef86e5cabf80978f3dbbb25c0 ]
If Make gets a fatal signal while a shell is executing, it may delete
the target file that the recipe was supposed to update. This is needed
to make sure that it is remade from scratch when Make is next run; if
Make is interrupted after the recipe has begun to write the target file,
it results in an incomplete file whose time stamp is newer than that
of the prerequisites files. Make automatically deletes the incomplete
file on interrupt unless the target is marked .PRECIOUS.
The situation is just the same as when the shell fails for some reasons.
Usually when a recipe line fails, if it has changed the target file at
all, the file is corrupted, or at least it is not completely updated.
Yet the file’s time stamp says that it is now up to date, so the next
time Make runs, it will not try to update that file.
However, Make does not cater to delete the incomplete target file in
this case. We need to add .DELETE_ON_ERROR somewhere in the Makefile
to request it.
scripts/Kbuild.include seems a suitable place to add it because it is
included from almost all sub-makes.
Please note .DELETE_ON_ERROR is not effective for phony targets.
The external module building should never ever touch the kernel tree.
The following recipe fails if include/generated/autoconf.h is missing.
However, include/config/auto.conf is not deleted since it is a phony
target.
PHONY += include/config/auto.conf
include/config/auto.conf:
$(Q)test -e include/generated/autoconf.h -a -e $@ || ( \
echo >&2; \
echo >&2 " ERROR: Kernel configuration is invalid."; \
echo >&2 " include/generated/autoconf.h or $@ are missing.";\
echo >&2 " Run 'make oldconfig && make prepare' on kernel src to fix it."; \
echo >&2 ; \
/bin/false)
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-7eb7037
Linux 4.4.156
btrfs: use correct compare function of dirty_metadata_bytes
ASoC: wm8994: Fix missing break in switch
s390/lib: use expoline for all bcr instructions
mei: me: allow runtime pm for platform with D0i3
sch_tbf: fix two null pointer dereferences on init failure
sch_netem: avoid null pointer deref on init failure
sch_hhf: fix null pointer dereference on init failure
sch_multiq: fix double free on init failure
sch_htb: fix crash on init failure
ovl: proper cleanup of workdir
ovl: override creds with the ones from the superblock mounter
ovl: rename is_merge to is_lowest
irqchip/gic: Make interrupt ID 1020 invalid
irqchip/gic-v3: Add missing barrier to 32bit version of gic_read_iar()
irqchip/gicv3-its: Avoid cache flush beyond ITS_BASERn memory size
irqchip/gicv3-its: Fix memory leak in its_free_tables()
irqchip/gic-v3-its: Recompute the number of pages on page size change
genirq: Delay incrementing interrupt count if it's disabled/pending
Fixes: Commit cdbf92675fad ("mm: numa: avoid waiting on freed migrated pages")
enic: do not call enic_change_mtu in enic_probe
Revert "ARM: imx_v6_v7_defconfig: Select ULPI support"
irda: Only insert new objects into the global database via setsockopt
irda: Fix memory leak caused by repeated binds of irda socket
kbuild: make missing $DEPMOD a Warning instead of an Error
x86/pae: use 64 bit atomic xchg function in native_ptep_get_and_clear
debugobjects: Make stack check warning more informative
btrfs: Don't remove block group that still has pinned down bytes
btrfs: relocation: Only remove reloc rb_trees if reloc control has been initialized
btrfs: replace: Reset on-disk dev stats value after replace
powerpc/pseries: Avoid using the size greater than RTAS_ERROR_LOG_MAX.
SMB3: Number of requests sent should be displayed for SMB3 not just CIFS
smb3: fix reset of bytes read and written stats
selftests/powerpc: Kill child processes on SIGINT
staging: comedi: ni_mio_common: fix subdevice flags for PFI subdevice
dm kcopyd: avoid softlockup in run_complete_job
PCI: mvebu: Fix I/O space end address calculation
scsi: aic94xx: fix an error code in aic94xx_init()
s390/dasd: fix hanging offline processing due to canceled worker
powerpc: Fix size calculation using resource_size()
net/9p: fix error path of p9_virtio_probe
irqchip/bcm7038-l1: Hide cpu offline callback when building for !SMP
platform/x86: asus-nb-wmi: Add keymap entry for lid flip action on UX360
mfd: sm501: Set coherent_dma_mask when creating subdevices
ipvs: fix race between ip_vs_conn_new() and ip_vs_del_dest()
fs/dcache.c: fix kmemcheck splat at take_dentry_name_snapshot()
mm/fadvise.c: fix signed overflow UBSAN complaint
scripts: modpost: check memory allocation results
fat: validate ->i_start before using
hfsplus: fix NULL dereference in hfsplus_lookup()
reiserfs: change j_timestamp type to time64_t
fork: don't copy inconsistent signal handler state to child
hfs: prevent crash on exit from failed search
hfsplus: don't return 0 when fill_super() failed
cifs: check if SMB2 PDU size has been padded and suppress the warning
vti6: remove !skb->ignore_df check from vti6_xmit()
tcp: do not restart timewait timer on rst reception
qlge: Fix netdev features configuration.
net: bcmgenet: use MAC link status for fixed phy
staging: android: ion: fix ION_IOC_{MAP,SHARE} use-after-free
x86/speculation/l1tf: Fix up pte->pfn conversion for PAE
Conflicts:
drivers/staging/android/ion/ion.c
Change-Id: I7153f61c3a676a788f64eeb8bab13e840bbbf985
[readded the function ion_handle_get_by_id() which got deleted with
commit 'staging: android: ion: fix ION_IOC_{MAP,SHARE} use-after-free'
since it is used in msm/msm_ion.c]
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.156
x86/speculation/l1tf: Fix up pte->pfn conversion for PAE
staging: android: ion: fix ION_IOC_{MAP,SHARE} use-after-free
net: bcmgenet: use MAC link status for fixed phy
qlge: Fix netdev features configuration.
tcp: do not restart timewait timer on rst reception
vti6: remove !skb->ignore_df check from vti6_xmit()
cifs: check if SMB2 PDU size has been padded and suppress the warning
hfsplus: don't return 0 when fill_super() failed
hfs: prevent crash on exit from failed search
fork: don't copy inconsistent signal handler state to child
reiserfs: change j_timestamp type to time64_t
hfsplus: fix NULL dereference in hfsplus_lookup()
fat: validate ->i_start before using
scripts: modpost: check memory allocation results
mm/fadvise.c: fix signed overflow UBSAN complaint
fs/dcache.c: fix kmemcheck splat at take_dentry_name_snapshot()
ipvs: fix race between ip_vs_conn_new() and ip_vs_del_dest()
mfd: sm501: Set coherent_dma_mask when creating subdevices
platform/x86: asus-nb-wmi: Add keymap entry for lid flip action on UX360
irqchip/bcm7038-l1: Hide cpu offline callback when building for !SMP
net/9p: fix error path of p9_virtio_probe
powerpc: Fix size calculation using resource_size()
s390/dasd: fix hanging offline processing due to canceled worker
scsi: aic94xx: fix an error code in aic94xx_init()
PCI: mvebu: Fix I/O space end address calculation
dm kcopyd: avoid softlockup in run_complete_job
staging: comedi: ni_mio_common: fix subdevice flags for PFI subdevice
selftests/powerpc: Kill child processes on SIGINT
smb3: fix reset of bytes read and written stats
SMB3: Number of requests sent should be displayed for SMB3 not just CIFS
powerpc/pseries: Avoid using the size greater than RTAS_ERROR_LOG_MAX.
btrfs: replace: Reset on-disk dev stats value after replace
btrfs: relocation: Only remove reloc rb_trees if reloc control has been initialized
btrfs: Don't remove block group that still has pinned down bytes
debugobjects: Make stack check warning more informative
x86/pae: use 64 bit atomic xchg function in native_ptep_get_and_clear
kbuild: make missing $DEPMOD a Warning instead of an Error
irda: Fix memory leak caused by repeated binds of irda socket
irda: Only insert new objects into the global database via setsockopt
Revert "ARM: imx_v6_v7_defconfig: Select ULPI support"
enic: do not call enic_change_mtu in enic_probe
Fixes: Commit cdbf92675fad ("mm: numa: avoid waiting on freed migrated pages")
genirq: Delay incrementing interrupt count if it's disabled/pending
irqchip/gic-v3-its: Recompute the number of pages on page size change
irqchip/gicv3-its: Fix memory leak in its_free_tables()
irqchip/gicv3-its: Avoid cache flush beyond ITS_BASERn memory size
irqchip/gic-v3: Add missing barrier to 32bit version of gic_read_iar()
irqchip/gic: Make interrupt ID 1020 invalid
ovl: rename is_merge to is_lowest
ovl: override creds with the ones from the superblock mounter
ovl: proper cleanup of workdir
sch_htb: fix crash on init failure
sch_multiq: fix double free on init failure
sch_hhf: fix null pointer dereference on init failure
sch_netem: avoid null pointer deref on init failure
sch_tbf: fix two null pointer dereferences on init failure
mei: me: allow runtime pm for platform with D0i3
s390/lib: use expoline for all bcr instructions
ASoC: wm8994: Fix missing break in switch
btrfs: use correct compare function of dirty_metadata_bytes
Linux 4.4.156
Change-Id: Ia12d5f0a8ae43215e26b67f5db492738496635b7
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit 914b087ff9e0e9a399a4927fa30793064afc0178 upstream.
When $DEPMOD is not found, only print a warning instead of exiting
with an error message and error status:
Warning: 'make modules_install' requires /sbin/depmod. Please install it.
This is probably in the kmod package.
Change the Error to a Warning because "not all build hosts for cross
compiling Linux are Linux systems and are able to provide a working
port of depmod, especially at the file patch /sbin/depmod."
I.e., "make modules_install" may be used to copy/install the
loadable modules files to a target directory on a build system and
then transferred to an embedded device where /sbin/depmod is run
instead of it being run on the build system.
Fixes: 934193a654c1 ("kbuild: verify that $DEPMOD is installed")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: H. Nikolaus Schaller <hns@goldelico.com>
Cc: stable@vger.kernel.org
Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: Lucas De Marchi <lucas.de.marchi@gmail.com>
Cc: Michal Marek <michal.lkml@markovi.net>
Cc: Jessica Yu <jeyu@kernel.org>
Cc: Chih-Wei Huang <cwhuang@linux.org.tw>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Maxim Zhukov <mussitantesmortem@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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[ Upstream commit 1f3aa9002dc6a0d59a4b599b4fc8f01cf43ef014 ]
Fix missing error check for memory allocation functions in
scripts/mod/modpost.c.
Fixes kernel bugzilla #200319:
https://bugzilla.kernel.org/show_bug.cgi?id=200319
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Yuexing Wang <wangyxlandq@gmail.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-5541782
Linux 4.4.150
x86/speculation/l1tf: Exempt zeroed PTEs from inversion
Linux 4.4.149
x86/mm: Add TLB purge to free pmd/pte page interfaces
ioremap: Update pgtable free interfaces with addr
Bluetooth: hidp: buffer overflow in hidp_process_report
ASoC: Intel: cht_bsw_max98090_ti: Fix jack initialization
crypto: ablkcipher - fix crash flushing dcache in error path
crypto: blkcipher - fix crash flushing dcache in error path
crypto: vmac - separate tfm and request context
crypto: vmac - require a block cipher with 128-bit block size
kbuild: verify that $DEPMOD is installed
i2c: ismt: fix wrong device address when unmap the data buffer
kasan: don't emit builtin calls when sanitization is off
tcp: Fix missing range_truesize enlargement in the backport
x86/mm: Disable ioremap free page handling on x86-PAE
Conflicts:
Makefile
Change-Id: I9cbfedbeb3bdb1df021d4f192a2a7392010cd627
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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