| Commit message (Collapse) | Author | Age |
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Bug: 67506682
Change-Id: I50a3f85965de6e041d0f40e7bf9c2ced15ccfd49
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
(cherry picked from commit 920c7fd62c25da3acd3e16f3808d324a08e4a453)
Signed-off-by: Dan Aloni <daloni@magicleap.com>
Signed-off-by: Davide Garberi <dade.garberi@gmail.com>
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When gfs2 releases the glock of an inode, it must invalidate all
information cached for that inode, including the page cache and acls.
Use the new security_inode_invalidate_secctx hook to also invalidate
security labels in that case. These items will be reread from disk
when needed after reacquiring the glock.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Acked-by: Bob Peterson <rpeterso@redhat.com>
Acked-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: cluster-devel@redhat.com
[PM: fixed spelling errors and description line lengths]
Signed-off-by: Paul Moore <pmoore@redhat.com>
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lineage-18.1-caf-msm8998
# By Sergey Shtylyov (9) and others
# Via Greg Kroah-Hartman
* common/android-4.4-p:
Linux 4.4.288
libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD.
usb: testusb: Fix for showing the connection speed
scsi: sd: Free scsi_disk device via put_device()
ext2: fix sleeping in atomic bugs on error
sparc64: fix pci_iounmap() when CONFIG_PCI is not set
xen-netback: correct success/error reporting for the SKB-with-fraglist case
af_unix: fix races in sk_peer_pid and sk_peer_cred accesses
Linux 4.4.287
Revert "arm64: Mark __stack_chk_guard as __ro_after_init"
Linux 4.4.286
cred: allow get_cred() and put_cred() to be given NULL.
HID: usbhid: free raw_report buffers in usbhid_stop
netfilter: ipset: Fix oversized kvmalloc() calls
HID: betop: fix slab-out-of-bounds Write in betop_probe
arm64: Extend workaround for erratum 1024718 to all versions of Cortex-A55
EDAC/synopsys: Fix wrong value type assignment for edac_mode
ext4: fix potential infinite loop in ext4_dx_readdir()
ipack: ipoctal: fix module reference leak
ipack: ipoctal: fix missing allocation-failure check
ipack: ipoctal: fix tty-registration error handling
ipack: ipoctal: fix tty registration race
ipack: ipoctal: fix stack information leak
e100: fix buffer overrun in e100_get_regs
e100: fix length calculation in e100_get_regs_len
ipvs: check that ip_vs_conn_tab_bits is between 8 and 20
mac80211: fix use-after-free in CCMP/GCMP RX
tty: Fix out-of-bound vmalloc access in imageblit
qnx4: work around gcc false positive warning bug
spi: Fix tegra20 build with CONFIG_PM=n
net: 6pack: Fix tx timeout and slot time
alpha: Declare virt_to_phys and virt_to_bus parameter as pointer to volatile
arm64: Mark __stack_chk_guard as __ro_after_init
parisc: Use absolute_pointer() to define PAGE0
qnx4: avoid stringop-overread errors
sparc: avoid stringop-overread errors
net: i825xx: Use absolute_pointer for memcpy from fixed memory location
compiler.h: Introduce absolute_pointer macro
m68k: Double cast io functions to unsigned long
blktrace: Fix uaf in blk_trace access after removing by sysfs
scsi: iscsi: Adjust iface sysfs attr detection
net/mlx4_en: Don't allow aRFS for encapsulated packets
net: hso: fix muxed tty registration
USB: serial: option: add device id for Foxconn T99W265
USB: serial: option: remove duplicate USB device ID
USB: serial: option: add Telit LN920 compositions
USB: serial: mos7840: remove duplicated 0xac24 device ID
USB: serial: cp210x: add ID for GW Instek GDM-834x Digital Multimeter
xen/x86: fix PV trap handling on secondary processors
cifs: fix incorrect check for null pointer in header_assemble
usb: musb: tusb6010: uninitialized data in tusb_fifo_write_unaligned()
usb: gadget: r8a66597: fix a loop in set_feature()
Linux 4.4.285
sctp: validate from_addr_param return
drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV
blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()
nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group
nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group
nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group
nilfs2: fix NULL pointer in nilfs_##name##_attr_release
nilfs2: fix memory leak in nilfs_sysfs_create_device_group
ceph: lockdep annotations for try_nonblocking_invalidate
dmaengine: ioat: depends on !UML
parisc: Move pci_dev_is_behind_card_dino to where it is used
dmaengine: acpi: Avoid comparison GSI with Linux vIRQ
dmaengine: acpi-dma: check for 64-bit MMIO address
profiling: fix shift-out-of-bounds bugs
prctl: allow to setup brk for et_dyn executables
9p/trans_virtio: Remove sysfs file on probe failure
thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()
sctp: add param size validation for SCTP_PARAM_SET_PRIMARY
sctp: validate chunk size in __rcv_asconf_lookup
PM / wakeirq: Fix unbalanced IRQ enable for wakeirq
s390/bpf: Fix optimizing out zero-extensions
Linux 4.4.284
s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
net: renesas: sh_eth: Fix freeing wrong tx descriptor
qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
ARC: export clear_user_page() for modules
mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
ethtool: Fix an error code in cxgb2.c
dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
net/af_unix: fix a data-race in unix_dgram_poll
tipc: increase timeout in tipc_sk_enqueue()
r6040: Restore MDIO clock frequency after MAC reset
net/l2tp: Fix reference count leak in l2tp_udp_recv_core
dccp: don't duplicate ccid when cloning dccp sock
ptp: dp83640: don't define PAGE0
net-caif: avoid user-triggerable WARN_ON(1)
bnx2x: Fix enabling network interfaces without VFs
platform/chrome: cros_ec_proto: Send command again when timeout occurs
parisc: fix crash with signals and alloca
net: fix NULL pointer reference in cipso_v4_doi_free
ath9k: fix OOB read ar9300_eeprom_restore_internal
parport: remove non-zero check on count
Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set"
cifs: fix wrong release in sess_alloc_buffer() failed path
mmc: rtsx_pci: Fix long reads when clock is prescaled
gfs2: Don't call dlm after protocol is unmounted
rpc: fix gss_svc_init cleanup on failure
ARM: tegra: tamonten: Fix UART pad setting
gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port()
Bluetooth: skip invalid hci_sync_conn_complete_evt
serial: 8250_pci: make setup_port() parameters explicitly unsigned
hvsi: don't panic on tty_register_driver failure
xtensa: ISS: don't panic in rs_init
serial: 8250: Define RX trigger levels for OxSemi 950 devices
s390/jump_label: print real address in a case of a jump label bug
ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
video: fbdev: riva: Error out if 'pixclock' equals zero
video: fbdev: kyro: Error out if 'pixclock' equals zero
video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
bpf/tests: Do not PASS tests without actually testing the result
bpf/tests: Fix copy-and-paste error in double word test
tty: serial: jsm: hold port lock when reporting modem line changes
usb: gadget: u_ether: fix a potential null pointer dereference
usb: host: fotg210: fix the actual_length of an iso packet
Smack: Fix wrong semantics in smk_access_entry()
netlink: Deal with ESRCH error in nlmsg_notify()
video: fbdev: kyro: fix a DoS bug by restricting user input
iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
PCI: Use pci_update_current_state() in pci_enable_device_flags()
crypto: mxs-dcp - Use sg_mapping_iter to copy data
pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
openrisc: don't printk() unconditionally
PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
ARM: 9105/1: atags_to_fdt: don't warn about stack size
libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
media: rc-loopback: return number of emitters rather than error
media: uvc: don't do DMA on stack
VMCI: fix NULL pointer dereference when unmapping queue pair
power: supply: max17042: handle fails of reading status register
xen: fix setting of max_pfn in shared_info
PCI/MSI: Skip masking MSI-X on Xen PV
rtc: tps65910: Correct driver module alias
fbmem: don't allow too huge resolutions
clk: kirkwood: Fix a clocking boot regression
KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted
tty: Fix data race between tiocsti() and flush_to_ldisc()
ipv4: make exception cache less predictible
bcma: Fix memory leak for internally-handled cores
ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
i2c: mt65xx: fix IRQ check
CIFS: Fix a potencially linear read overflow
mmc: moxart: Fix issue with uninitialized dma_slave_config
mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
i2c: s3c2410: fix IRQ check
i2c: iop3xx: fix deferred probing
Bluetooth: add timeout sanity check to hci_inquiry
usb: gadget: mv_u3d: request_irq() after initializing UDC
usb: phy: tahvo: add IRQ check
usb: host: ohci-tmio: add IRQ check
Bluetooth: Move shutdown callback before flushing tx and rx queue
usb: phy: twl6030: add IRQ checks
usb: phy: fsl-usb: add IRQ check
usb: gadget: udc: at91: add IRQ check
drm/msm/dsi: Fix some reference counted resource leaks
Bluetooth: fix repeated calls to sco_sock_kill
arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
PCI: PM: Enable PME if it can be signaled from D3cold
i2c: highlander: add IRQ check
net: cipso: fix warnings in netlbl_cipsov4_add_std
tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
media: go7007: remove redundant initialization
media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
certs: Trigger creation of RSA module signing key if it's not an RSA key
m68k: emu: Fix invalid free in nfeth_cleanup()
udf_get_extendedattr() had no boundary checks.
crypto: qat - fix reuse of completion variable
crypto: qat - do not ignore errors from enable_vf2pf_comms()
libata: fix ata_host_start()
power: supply: max17042_battery: fix typo in MAx17042_TOFF
crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
crypto: mxs-dcp - Check for DMA mapping errors
PCI: Call Max Payload Size-related fixup quirks early
x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions
Revert "btrfs: compression: don't try to compress if we don't have enough pages"
mm/page_alloc: speed up the iteration of max_order
net: ll_temac: Remove left-over debug message
powerpc/boot: Delete unneeded .globl _zimage_start
powerpc/module64: Fix comment in R_PPC64_ENTRY handling
mm/kmemleak.c: make cond_resched() rate-limiting more efficient
s390/disassembler: correct disassembly lines alignment
ipv4/icmp: l3mdev: Perform icmp error route lookup on source device routing table (v2)
tc358743: fix register i2c_rd/wr function fix
PM / wakeirq: Enable dedicated wakeirq for suspend
USB: serial: mos7720: improve OOM-handling in read_mos_reg()
usb: phy: isp1301: Fix build warning when CONFIG_OF is disabled
igmp: Add ip_mc_list lock in ip_check_mc_rcu
media: stkwebcam: fix memory leak in stk_camera_probe
ath9k: Postpone key cache entry deletion for TXQ frames reference it
ath: Modify ath_key_delete() to not need full key entry
ath: Export ath_hw_keysetmac()
ath9k: Clear key cache explicitly on disabling hardware
ath: Use safer key clearing with key cache entries
ALSA: pcm: fix divide error in snd_pcm_lib_ioctl
ARM: 8918/2: only build return_address() if needed
cryptoloop: add a deprecation warning
qede: Fix memset corruption
ARC: fix allnoconfig build warning
xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG
ext4: fix race writing to an inline_data file while its xattrs are changing
Change-Id: I0d3200388e095f977c784cba314b9cc061848c7a
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[ Upstream commit d1340f80f0b8066321b499a376780da00560e857 ]
In the gfs2 withdraw sequence, the dlm protocol is unmounted with a call
to lm_unmount. After a withdraw, users are allowed to unmount the
withdrawn file system. But at that point we may still have glocks left
over that we need to free via unmount's call to gfs2_gl_hash_clear.
These glocks may have never been completed because of whatever problem
caused the withdraw (IO errors or whatever).
Before this patch, function gdlm_put_lock would still try to call into
dlm to unlock these leftover glocks, which resulted in dlm returning
-EINVAL because the lock space was abandoned. These glocks were never
freed because there was no mechanism after that to free them.
This patch adds a check to gdlm_put_lock to see if the locking protocol
was inactive (DFL_UNMOUNT flag) and if so, free the glock and not
make the invalid call into dlm.
I could have combined this "if" with the one that follows, related to
leftover glock LVBs, but I felt the code was more readable with its own
if clause.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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https://android.googlesource.com/kernel/common into lineage-18.1-caf-msm8998
This brings LA.UM.9.2.r1-03400-SDMxx0.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
b5f0035416310 Merge 4.4.274 into android-4.4-p
Conflicts:
include/linux/spi/spi.h
Change-Id: I3daac7891ee93c70ffe08b7e70b77e8b2989af67
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[ Upstream commit 1ab19c5de4c537ec0d9b21020395a5b5a6c059b2 ]
The GLF_LRU flag is checked under lru_lock in gfs2_glock_remove_from_lru() to
remove the glock from the lru list in __gfs2_glock_put().
On the shrink scan path, the same flag is cleared under lru_lock but because
of cond_resched_lock(&lru_lock) in gfs2_dispose_glock_lru(), progress on the
put side can be made without deleting the glock from the lru list.
Keep GLF_LRU across the race window opened by cond_resched_lock(&lru_lock) to
ensure correct behavior on both sides - clear GLF_LRU after list_del under
lru_lock.
Reported-by: syzbot <syzbot+34ba7ddbf3021981a228@syzkaller.appspotmail.com>
Signed-off-by: Hillf Danton <hdanton@sina.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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https://android.googlesource.com/kernel/common into lineage-18.1-caf-msm8998
This brings LA.UM.9.2.r1-02700-SDMxx0.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
58bc8e0469d08 Merge 4.4.261 into android-4.4-p
Conflicts:
drivers/block/zram/zram_drv.c
drivers/block/zram/zram_drv.h
mm/zsmalloc.c
Change-Id: I451bffa685eaaea04938bc6d0b8e3f4bb0f869e9
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commit 78178ca844f0eb88f21f31c7fde969384be4c901 upstream.
Patch fb6791d100d1 was designed to allow gfs2 to unmount quicker by
skipping the step where it tells dlm to unlock glocks in EX with lvbs.
This was done because when gfs2 unmounts a file system, it destroys the
dlm lockspace shortly after it destroys the glocks so it doesn't need to
unlock them all: the unlock is implied when the lockspace is destroyed
by dlm.
However, that patch introduced a use-after-free in dlm: as part of its
normal dlm_recoverd process, it can call ls_recovery to recover dead
locks. In so doing, it can call recover_rsbs which calls recover_lvb for
any mastered rsbs. Func recover_lvb runs through the list of lkbs queued
to the given rsb (if the glock is cached but unlocked, it will still be
queued to the lkb, but in NL--Unlocked--mode) and if it has an lvb,
copies it to the rsb, thus trying to preserve the lkb. However, when
gfs2 skips the dlm unlock step, it frees the glock and its lvb, which
means dlm's function recover_lvb references the now freed lvb pointer,
copying the freed lvb memory to the rsb.
This patch changes the check in gdlm_put_lock so that it calls
dlm_unlock for all glocks that contain an lvb pointer.
Fixes: fb6791d100d1 ("GFS2: skip dlm_unlock calls in unmount")
Cc: stable@vger.kernel.org # v3.8+
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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https://android.googlesource.com/kernel/common into lineage-18.1-caf-msm8998
This brings LA.UM.9.2.r1-01800-SDMxx0.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
300d539b8e6e2 ANDROID: usb: f_accessory: Wrap '_acc_dev' in get()/put() accessors
Conflicts:
drivers/usb/gadget/function/f_accessory.c
include/linux/spi/spi.h
Change-Id: Ifef5bfcb9d92b6d560126f0216369c567476f55d
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commit 778721510e84209f78e31e2ccb296ae36d623f5e upstream.
If gfs2 tries to mount a (corrupt) file system that has no resource
groups it still tries to set preferences on the first one, which causes
a kernel null pointer dereference. This patch adds a check to function
gfs2_ri_update so this condition is detected and reported back as an
error.
Reported-by: syzbot+e3f23ce40269a4c9053a@syzkaller.appspotmail.com
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-06200-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
4cb652f2d058e ANDROID: cuttlefish_defconfig: Disable CONFIG_KSM
Conflicts:
arch/arm64/include/asm/mmu_context.h
arch/powerpc/include/asm/uaccess.h
drivers/scsi/ufs/ufshcd.c
Change-Id: I25e090fc1a5a7d379aa8f681371e9918b3adeda6
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[ Upstream commit c5c68724696e7d2f8db58a5fce3673208d35c485 ]
Before this patch, gfs2_fitrim was not properly checking for a "live" file
system. If the file system had something to trim and the file system
was read-only (or spectator) it would start the trim, but when it starts
the transaction, gfs2_trans_begin returns -EROFS (read-only file system)
and it errors out. However, if the file system was already trimmed so
there's no work to do, it never called gfs2_trans_begin. That code is
bypassed so it never returns the error. Instead, it returns a good
return code with 0 work. All this makes for inconsistent behavior:
The same fstrim command can return -EROFS in one case and 0 in another.
This tripped up xfstests generic/537 which reports the error as:
+fstrim with unrecovered metadata just ate your filesystem
This patch adds a check for a "live" (iow, active journal, iow, RW)
file system, and if not, returns the error properly.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit d0f17d3883f1e3f085d38572c2ea8edbd5150172 ]
Function gfs2_clear_rgrpd calls kfree(rgd->rd_bits) before calling
return_all_reservations, but return_all_reservations still dereferences
rgd->rd_bits in __rs_deltree. Fix that by moving the call to kfree below the
call to return_all_reservations.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit da7d554f7c62d0c17c1ac3cc2586473c2d99f0bd ]
Commit fc0e38dae645 ("GFS2: Fix glock deallocation race") fixed a
sd_glock_disposal accounting bug by adding a missing atomic_dec
statement, but it failed to wake up sd_glock_wait when that decrement
causes sd_glock_disposal to reach zero. As a consequence,
gfs2_gl_hash_clear can now run into a 10-minute timeout instead of
being woken up. Add the missing wakeup.
Fixes: fc0e38dae645 ("GFS2: Fix glock deallocation race")
Cc: stable@vger.kernel.org # v2.6.39+
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.2.r1-07400-sdm660.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
34b1d1174c2c7 UPSTREAM: arm64: kaslr: Fix up the kernel image alignment
Conflicts:
scripts/setlocalversion
Change-Id: Id2981587a6e92eb10cfdc9b6d13cd4bd2abb5670
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[ Upstream commit 0ddc5154b24c96f20e94d653b0a814438de6032b ]
In gfs2_check_sb(), no validation checks are performed with regards to
the size of the superblock.
syzkaller detected a slab-out-of-bounds bug that was primarily caused
because the block size for a superblock was set to zero.
A valid size for a superblock is a power of 2 between 512 and PAGE_SIZE.
Performing validation checks and ensuring that the size of the superblock
is valid fixes this bug.
Reported-by: syzbot+af90d47a37376844e731@syzkaller.appspotmail.com
Tested-by: syzbot+af90d47a37376844e731@syzkaller.appspotmail.com
Suggested-by: Andrew Price <anprice@redhat.com>
Signed-off-by: Anant Thazhemadam <anant.thazhemadam@gmail.com>
[Minor code reordering.]
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05700-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
8476df741c780 BACKPORT: xtables: extend matches and targets with .usersize
Conflicts:
drivers/usb/gadget/function/f_uac1.c
net/netlink/genetlink.c
sound/core/compress_offload.c
Change-Id: Id7b2fdf3942f1986edec869dcd965df632cc1c5f
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[ Upstream commit ea22eee4e6027d8927099de344f7fff43c507ef9 ]
Before this patch, a simple typo accidentally added \n to the jid=
string for lock_nolock mounts. This made it impossible to mount a
gfs2 file system with a journal other than journal0. Thus:
mount -tgfs2 -o hostdata="jid=1" <device> <mount pt>
Resulted in:
mount: wrong fs type, bad option, bad superblock on <device>
In most cases this is not a problem. However, for debugging and
testing purposes we sometimes want to test the integrity of other
journals. This patch removes the unnecessary \n and thus allows
lock_nolock users to specify an alternate journal.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05500-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
60fca75727065 Merge 4.4.226 into android-4.4-p
Conflicts:
drivers/base/firmware_class.c
drivers/gpu/drm/msm/msm_gem.c
drivers/mmc/host/sdhci.c
drivers/net/wireless/ath/ath10k/core.c
kernel/trace/blktrace.c
net/socket.c
sound/core/rawmidi.c
sound/usb/mixer.c
Change-Id: Ic8599e865656da72a9405c45f27091ec1ddc168c
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[ Upstream commit b14c94908b1b884276a6608dea3d0b1b510338b7 ]
This reverts commit df5db5f9ee112e76b5202fbc331f990a0fc316d6.
This patch fixes a regression: patch df5db5f9ee112 allowed function
run_queue() to bypass its call to do_xmote() if revokes were queued for
the glock. That's wrong because its call to do_xmote() is what is
responsible for calling the go_sync() glops functions to sync both
the ail list and any revokes queued for it. By bypassing the call,
gfs2 could get into a stand-off where the glock could not be demoted
until its revokes are written back, but the revokes would not be
written back because do_xmote() was never called.
It "sort of" works, however, because there are other mechanisms like
the log flush daemon (logd) that can sync the ail items and revokes,
if it deems it necessary. The problem is: without file system pressure,
it might never deem it necessary.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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commit a93a99838248bdab49db2eaac00236847670bc7f upstream.
Commit 4f6563677ae8 ("Move locks API users to locks_lock_inode_wait()")
moved flock/posix lock identify code to locks_lock_inode_wait(), but
missed to set fl_flags to FL_FLOCK which will cause kernel panic in
locks_lock_inode_wait().
Fixes: 4f6563677ae8 ("Move locks API users to locks_lock_inode_wait()")
Signed-off-by: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05400-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
96b09cba55905 UPSTREAM: net: socket: set sock->sk to NULL after calling proto_ops::release()
Conflicts:
drivers/scsi/ufs/ufshcd.c
drivers/usb/gadget/composite.c
drivers/usb/gadget/function/f_fs.c
Change-Id: I3e79c0d20e3eb3246a50c9a1e815cdf030a4232e
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[ Upstream commit df5db5f9ee112e76b5202fbc331f990a0fc316d6 ]
Before this patch, run_queue would demote glocks based on whether
there are any more holders. But if the glock has pending revokes that
haven't been written to the media, giving up the glock might end in
file system corruption if the revokes never get written due to
io errors, node crashes and fences, etc. In that case, another node
will replay the metadata blocks associated with the glock, but
because the revoke was never written, it could replay that block
even though the glock had since been granted to another node who
might have made changes.
This patch changes the logic in run_queue so that it never demotes
a glock until its count of pending revokes reaches zero.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05300-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
f9991115f0793 Merge 4.4.219 into android-4.4-p
Conflicts:
drivers/clk/qcom/clk-rcg2.c
drivers/scsi/sd.c
drivers/usb/gadget/function/f_fs.c
drivers/usb/gadget/function/u_serial.c
Change-Id: Ifed3db0ddda828c1697e57e9f73c1b73354bebf7
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commit 21039132650281de06a169cbe8a0f7e5c578fd8b upstream.
with the way fs/namei.c:do_last() had been done, ->atomic_open()
instances needed to recognize the case when existing file got
found with O_EXCL|O_CREAT, either by falling back to finish_no_open()
or failing themselves. gfs2 one didn't.
Fixes: 6d4ade986f9c (GFS2: Add atomic_open support)
Cc: stable@kernel.org # v3.11
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05200-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
4db1ebdd40ec0 FROMLIST: HID: nintendo: add nintendo switch controller driver
Conflicts:
arch/arm64/boot/Makefile
arch/arm64/kernel/psci.c
arch/x86/configs/x86_64_cuttlefish_defconfig
drivers/md/dm.c
drivers/of/Kconfig
drivers/thermal/thermal_core.c
fs/proc/meminfo.c
kernel/locking/spinlock_debug.c
kernel/time/hrtimer.c
net/wireless/util.c
Change-Id: I5b5163497b7c6ab8487ffbb2d036e4cda01ed670
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[ Upstream commit bc0205612bbd4dd4026d4ba6287f5643c37366ec ]
Before this patch, function do_grow would not reserve enough journal
blocks in the transaction to unstuff jdata files while growing them.
This patch adds the logic to add one more block if the file to grow
is jdata.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-583bdda
Linux 4.4.204
KVM: PPC: Book3S HV: Flush link stack on guest exit to host kernel
powerpc/book3s64: Fix link stack flush on context switch
powerpc/64s: support nospectre_v2 cmdline option
staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error
USB: serial: option: add support for Foxconn T77W968 LTE modules
USB: serial: option: add support for DW5821e with eSIM support
USB: serial: mos7840: fix remote wakeup
USB: serial: mos7720: fix remote wakeup
USB: serial: mos7840: add USB ID to support Moxa UPort 2210
appledisplay: fix error handling in the scheduled work
usb-serial: cp201x: support Mark-10 digital force gauge
virtio_console: move removal code
virtio_console: drop custom control queue cleanup
virtio_console: fix uninitialized variable use
virtio_console: allocate inbufs in add_port() only if it is needed
virtio_console: don't tie bufs to a vq
virtio_console: reset on out of memory
media: imon: invalid dereference in imon_touch_event
media: cxusb: detect cxusb_ctrl_msg error in query
media: b2c2-flexcop-usb: add sanity checking
cpufreq: Add NULL checks to show() and store() methods of cpufreq
media: vivid: Fix wrong locking that causes race conditions on streaming stop
media: vivid: Set vid_cap_streaming and vid_out_streaming to true
x86/speculation: Fix redundant MDS mitigation message
x86/speculation: Fix incorrect MDS/TAA mitigation status
x86/insn: Fix awk regexp warnings
ARC: perf: Accommodate big-endian CPU
mmc: block: Fix tag condition with packed writes
ocfs2: remove ocfs2_is_o2cb_active()
cpufreq: Skip cpufreq resume if it's not suspended
arm64: fix for bad_mode() handler to always result in panic
dm: use blk_set_queue_dying() in __dm_destroy()
ath9k_hw: fix uninitialized variable data
Bluetooth: Fix invalid-free in bcsp_close()
IB/hfi1: Ensure full Gen3 speed in a Gen4 system
spi: omap2-mcspi: Fix DMA and FIFO event trigger size mismatch
PCI: keystone: Use quirk to limit MRRS for K2G
pinctrl: zynq: Use define directive for PIN_CONFIG_IO_STANDARD
pinctrl: qcom: spmi-gpio: fix gpio-hog related boot issues
sock: Reset dst when changing sk_mark via setsockopt
net: bcmgenet: return correct value 'ret' from bcmgenet_power_down
dlm: don't leak kernel pointer to userspace
dlm: fix invalid free
scsi: lpfc: fcoe: Fix link down issue after 1000+ link bounces
scsi: megaraid_sas: Fix msleep granularity
scsi: mpt3sas: Fix driver modifying persistent data in Manufacturing page11
scsi: mpt3sas: Fix Sync cache command failure during driver unload
rtlwifi: rtl8192de: Fix misleading REG_MCUFWDL information
wireless: airo: potential buffer overflow in sprintf()
brcmsmac: never log "tid x is not agg'able" by default
rtl8xxxu: Fix missing break in switch
wlcore: Fix the return value in case of error in 'wlcore_vendor_cmd_smart_config_start()'
audit: print empty EXECVE args
sched/fair: Don't increase sd->balance_interval on newidle balance
net: do not abort bulk send on BQL status
ocfs2: fix clusters leak in ocfs2_defrag_extent()
ocfs2: don't put and assigning null to bh allocated outside
ntb: intel: fix return value for ndev_vec_mask()
ntb_netdev: fix sleep time mismatch
igb: shorten maximum PHC timecounter update interval
fs/hfs/extent.c: fix array out of bounds read of array extent
hfs: fix return value of hfs_get_block()
hfsplus: fix return value of hfsplus_get_block()
hfs: prevent btree data loss on ENOSPC
hfsplus: prevent btree data loss on ENOSPC
hfs: fix BUG on bnode parent update
hfsplus: fix BUG on bnode parent update
linux/bitmap.h: fix type of nbits in bitmap_shift_right()
linux/bitmap.h: handle constant zero-size bitmaps correctly
um: Make line/tty semantics use true write IRQ
mm/page-writeback.c: fix range_cyclic writeback vs writepages deadlock
fs/ocfs2/dlm/dlmdebug.c: fix a sleep-in-atomic-context bug in dlm_print_one_mle()
sparc64: Rework xchg() definition to avoid warnings.
thermal: rcar_thermal: Prevent hardware access during system suspend
selftests/ftrace: Fix to test kprobe $comm arg only if available
mfd: max8997: Enale irq-wakeup unconditionally
mfd: mc13xxx-core: Fix PMIC shutdown when reading ADC values
qlcnic: fix a return in qlcnic_dcb_get_capability()
mISDN: Fix type of switch control variable in ctrl_teimanager
rtc: s35390a: Change buf's type to u8 in s35390a_init
ceph: fix dentry leak in ceph_readdir_prepopulate
sparc: Fix parport build warnings.
spi: omap2-mcspi: Set FIFO DMA trigger level to word length
s390/perf: Return error when debug_register fails
atm: zatm: Fix empty body Clang warnings
SUNRPC: Fix a compile warning for cmpxchg64()
USB: misc: appledisplay: fix backlight update_status return code
macintosh/windfarm_smu_sat: Fix debug output
ALSA: i2c/cs8427: Fix int to char conversion
kprobes, x86/ptrace.h: Make regs_get_kernel_stack_nth() not fault on bad stack
net: fix warning in af_unix
scsi: dc395x: fix DMA API usage in sg_update_list
scsi: dc395x: fix dma API usage in srb_done
clk: mmp2: fix the clock id for sdh2_clk and sdh3_clk
scsi: iscsi_tcp: Explicitly cast param in iscsi_sw_tcp_host_get_param
scsi: isci: Change sci_controller_start_task's return type to sci_status
scsi: isci: Use proper enumerated type in atapi_d2h_reg_frame_handler
KVM/x86: Fix invvpid and invept register operand size in 64-bit mode
scsi: ips: fix missing break in switch
amiflop: clean up on errors during setup
misc: mic: fix a DMA pool free failure
gsmi: Fix bug in append_to_eventlog sysfs handler
btrfs: handle error of get_old_root
mmc: mediatek: fix cannot receive new request when msdc_cmd_is_ready fail
spi: sh-msiof: fix deferred probing
brcmsmac: AP mode: update beacon when TIM changes
powerpc/eeh: Fix use of EEH_PE_KEEP on wrong field
powerpc: Fix signedness bug in update_flash_db()
synclink_gt(): fix compat_ioctl()
gfs2: Fix marking bitmaps non-full
printk: fix integer overflow in setup_log_buf()
ALSA: isight: fix leak of reference to firewire unit in error path of .probe callback
mwifiex: Fix NL80211_TX_POWER_LIMITED
platform/x86: asus-wmi: add SERIO_I8042 dependency
platform/x86: asus-wmi: Only Tell EC the OS will handle display hotkeys from asus_nb_wmi
platform/x86: asus-nb-wmi: Support ALS on the Zenbook UX430UQ
platform/x86: asus-wmi: try to set als by default
asus-wmi: provide access to ALS control
platform/x86: asus-wmi: Set specified XUSB2PR value for X550LB
platform/x86: asus-wmi: fix asus ux303ub brightness issue
platform/x86: asus-wmi: Filter buggy scan codes on ASUS Q500A
asus-wmi: Add quirk_no_rfkill for the Asus Z550MA
asus-wmi: Add quirk_no_rfkill for the Asus U303LB
asus-wmi: Add quirk_no_rfkill for the Asus N552VW
asus-wmi: Add quirk_no_rfkill_wapf4 for the Asus X456UF
asus-wmi: Create quirk for airplane_mode LED
mm/ksm.c: don't WARN if page is still mapped in remove_stable_node()
Revert "fs: ocfs2: fix possible null-pointer dereferences in ocfs2_xa_prepare_entry()"
net: rtnetlink: prevent underflows in do_setvfinfo()
net/sched: act_pedit: fix WARN() in the traffic path
sfc: Only cancel the PPS workqueue if it exists
net/mlx4_en: fix mlx4 ethtool -N insertion
Conflicts:
arch/arm64/kernel/traps.c
Change-Id: Ie8f88d491b2d80c031e81346687624d7b5a770f1
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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[ Upstream commit ec23df2b0cf3e1620f5db77972b7fb735f267eff ]
Reservations in gfs can span multiple gfs2_bitmaps (but they won't span
multiple resource groups). When removing a reservation, we want to
clear the GBF_FULL flags of all involved gfs2_bitmaps, not just that of
the first bitmap.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-40ef73d
Linux 4.4.203
arm64: uaccess: Ensure PAN is re-enabled after unhandled uaccess fault
spi: rockchip: initialize dma_slave_config properly
mac80211: minstrel: fix CCK rate group streams value
hwmon: (pwm-fan) Silence error on probe deferral
ARM: 8802/1: Call syscall_trace_exit even when system call skipped
spi: spidev: Fix OF tree warning logic
gpio: syscon: Fix possible NULL ptr usage
x86/kexec: Correct KEXEC_BACKUP_SRC_END off-by-one error
media: cx231xx: fix potential sign-extension overflow on large shift
GFS2: Flush the GFS2 delete workqueue before stopping the kernel threads
media: isif: fix a NULL pointer dereference bug
printk: Give error on attempt to set log buffer length to over 2G
backlight: lm3639: Unconditionally call led_classdev_unregister
proc/vmcore: Fix i386 build error of missing copy_oldmem_page_encrypted()
bcache: recal cached_dev_sectors on detach
fbdev: sbuslib: integer overflow in sbusfb_ioctl_helper()
fbdev: sbuslib: use checked version of put_user()
ACPI / SBS: Fix rare oops when removing modules
crypto: mxs-dcp - Fix AES issues
crypto: mxs-dcp - Fix SHA null hashes and output length
x86/olpc: Fix build error with CONFIG_MFD_CS5535=m
Input: st1232 - set INPUT_PROP_DIRECT property
dmaengine: ioat: fix prototype of ioat_enumerate_channels
NFSv4.x: fix lock recovery during delegation recall
brcmfmac: fix full timeout waiting for action frame on-channel tx
mtd: physmap_of: Release resources on error
USB: serial: cypress_m8: fix interrupt-out transfer length
KVM: PPC: Book3S PR: Exiting split hack mode needs to fixup both PC and LR
ALSA: hda/sigmatel - Disable automute for Elo VuPoint
ata: ep93xx: Use proper enums for directions
IB/mthca: Fix error return code in __mthca_init_one()
ixgbe: Fix crash with VFs and flow director on interface flap
mtd: rawnand: sh_flctl: Use proper enum for flctl_dma_fifo0_transfer
powerpc/pseries: Fix how we iterate over the DTL entries
powerpc/pseries: Fix DTL buffer registration
cxgb4: Use proper enum in IEEE_FAUX_SYNC
cxgb4: Use proper enum in cxgb4_dcb_handle_fw_update
mei: samples: fix a signedness bug in amt_host_if_call()
dmaengine: timb_dma: Use proper enum in td_prep_slave_sg
dmaengine: ep93xx: Return proper enum in ep93xx_dma_chan_direction
nl80211: Fix a GET_KEY reply attribute
usb: gadget: udc: fotg210-udc: Fix a sleep-in-atomic-context bug in fotg210_get_status()
ath9k: fix reporting calculated new FFT upper max
ath10k: fix vdev-start timeout on error
SUNRPC: Fix priority queue fairness
f2fs: return correct errno in f2fs_gc
net: ovs: fix return type of ndo_start_xmit function
libata: have ata_scsi_rw_xlat() fail invalid passthrough requests
block: introduce blk_rq_is_passthrough
fbdev: Ditch fb_edid_add_monspecs
fbdev: Remove unused SH-Mobile HDMI driver
uprobes/x86: Prohibit probing on MOV SS instruction
kprobes/x86: Prohibit probing on exception masking instructions
apparmor: fix module parameters can be changed after policy is locked
apparmor: fix update the mtime of the profile file on replacement
apparmor: fix uninitialized lsm_audit member
x86/atomic: Fix smp_mb__{before,after}_atomic()
net: cdc_ncm: Signedness bug in cdc_ncm_set_dgram_size()
slcan: Fix memory leak in error path
memfd: Use radix_tree_deref_slot_protected to avoid the warning.
Bluetooth: hci_ldisc: Postpone HCI_UART_PROTO_READY bit set in hci_uart_set_proto()
Bluetooth: hci_ldisc: Fix null pointer derefence in case of early data
fuse: use READ_ONCE on congestion_threshold and max_background
arm64: dts: amd: Fix SPI bus warnings
Bluetooth: L2CAP: Detect if remote is not able to use the whole MPS
EDAC: Raise the maximum number of memory controllers
net: smsc: fix return type of ndo_start_xmit function
ARM: tegra: apalis_t30: fix mmc1 cmd pull-up
ARM: dts: tegra30: fix xcvr-setup-use-fuses
scsi: libsas: always unregister the old device if going to discover new
vfio/pci: Fix potential memory leak in vfio_msi_cap_len
misc: genwqe: should return proper error value.
misc: kgdbts: Fix restrict error
usb: gadget: uvc: Only halt video streaming endpoint in bulk mode
usb: gadget: uvc: Factor out video USB request queueing
usb: gadget: uvc: configfs: Prevent format changes after linking header
usb: gadget: uvc: configfs: Drop leaked references to config items
media: davinci: Fix implicit enum conversion warning
media: pci: ivtv: Fix a sleep-in-atomic-context bug in ivtv_yuv_init()
MIPS: kexec: Relax memory restriction
x86/CPU: Use correct macros for Cyrix calls
net: micrel: fix return type of ndo_start_xmit function
bnx2x: Ignore bandwidth attention in single function mode
cpufeature: avoid warning when compiling with clang
ARM: dts: ste: Fix SPI controller node names
ARM: dts: ux500: Fix LCDA clock line muxing
ARM: dts: ux500: Correct SCU unit address
ARM: dts: am335x-evm: fix number of cpsw
usb: chipidea: Fix otg event handler
net: amd: fix return type of ndo_start_xmit function
net: broadcom: fix return type of ndo_start_xmit function
net: xilinx: fix return type of ndo_start_xmit function
net: toshiba: fix return type of ndo_start_xmit function
power: supply: twl4030_charger: disable eoc interrupt on linear charge
power: supply: twl4030_charger: fix charging current out-of-bounds
libfdt: Ensure INT_MAX is defined in libfdt_env.h
powerpc/pseries: Disable CPU hotplug across migrations
powerpc/64s/hash: Fix stab_rr off by one initialization
powerpc/iommu: Avoid derefence before pointer check
serial: mxs-auart: Fix potential infinite loop
PCI/ACPI: Correct error message for ASPM disabling
s390/qeth: invoke softirqs after napi_schedule()
kernfs: Fix range checks in kernfs_get_target_path
power: supply: max8998-charger: Fix platform data retrieval
power: supply: ab8500_fg: silence uninitialized variable warnings
cxgb4: Fix endianness issue in t4_fwcache()
pinctrl: at91: don't use the same irqchip with multiple gpiochips
ARM: dts: socfpga: Fix I2C bus unit-address error
powerpc/vdso: Correct call frame information
llc: avoid blocking in llc_sap_close()
pinctrl: at91-pio4: fix has_config check in atmel_pctl_dt_subnode_to_map()
ALSA: intel8x0m: Register irq handler after register initializations
media: fix: media: pci: meye: validate offset to avoid arbitrary access
nvmem: core: return error code instead of NULL from nvmem_device_get
kprobes: Don't call BUG_ON() if there is a kprobe in use on free list
scsi: pm80xx: Fixed system hang issue during kexec boot
scsi: pm80xx: Corrected dma_unmap_sg() parameter
ARM: imx6: register pm_power_off handler if "fsl,pmic-stby-poweroff" is set
scsi: sym53c8xx: fix NULL pointer dereference panic in sym_int_sir()
signal: Properly deliver SIGSEGV from x86 uprobes
signal: Properly deliver SIGILL from uprobes
signal: Always ignore SIGKILL and SIGSTOP sent to the global init
dmaengine: dma-jz4780: Further residue status fix
ARM: dts: omap3-gta04: keep vpll2 always on
ARM: dts: omap3-gta04: make NAND partitions compatible with recent U-Boot
ARM: dts: omap3-gta04: tvout: enable as display1 alias
ARM: dts: omap3-gta04: give spi_lcd node a label so that we can overwrite in other DTS files
of: make PowerMac cache node search conditional on CONFIG_PPC_PMAC
mips: txx9: fix iounmap related issue
ath10k: wmi: disable softirq's while calling ieee80211_rx
ASoC: sgtl5000: avoid division by zero if lo_vag is zero
net: lan78xx: Bail out if lan78xx_get_endpoints fails
rtl8187: Fix warning generated when strncpy() destination length matches the sixe argument
ARM: dts: pxa: fix power i2c base address
i40e: Prevent deleting MAC address from VF when set by PF
i40e: hold the rtnl lock on clearing interrupt scheme
i40e: use correct length for strncpy
ARM: dts: exynos: Fix sound in Snow-rev5 Chromebook
MIPS: BCM47XX: Enable USB power on Netgear WNDR3400v3
ASoC: dpcm: Properly initialise hw->rate_max
gfs2: Don't set GFS2_RDF_UPTODATE when the lvb is updated
ALSA: seq: Do error checks at creating system ports
ARM: dts: at91/trivial: Fix USART1 definition for at91sam9g45
ALSA: pcm: signedness bug in snd_pcm_plug_alloc()
iio: dac: mcp4922: fix error handling in mcp4922_write_raw
mmc: sdhci-of-at91: fix quirk2 overwrite
mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup()
mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm()
iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros
ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either
ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable
Input: ff-memless - kill timer in destroy()
ALSA: usb-audio: not submit urb for stopped endpoint
ALSA: usb-audio: Fix missing error check at mixer resolution test
ax88172a: fix information leak on short answers
slip: Fix memory leak in slip_open error path
Conflicts:
include/linux/libfdt_env.h
Change-Id: I9f83f275479e286f79b6744124c23cdbfff90114
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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[ Upstream commit 1eb8d7387908022951792a46fa040ad3942b3b08 ]
Flushing the workqueue can cause operations to happen which might
call gfs2_log_reserve(), or get stuck waiting for locks taken by such
operations. gfs2_log_reserve() can io_schedule(). If this happens, it
will never wake because the only thing which can wake it is gfs2_logd()
which was already stopped.
This causes umount of a gfs2 filesystem to wedge permanently if, for
example, the umount immediately follows a large delete operation.
When this occured, the following stack trace was obtained from the
umount command
[<ffffffff81087968>] flush_workqueue+0x1c8/0x520
[<ffffffffa0666e29>] gfs2_make_fs_ro+0x69/0x160 [gfs2]
[<ffffffffa0667279>] gfs2_put_super+0xa9/0x1c0 [gfs2]
[<ffffffff811b7edf>] generic_shutdown_super+0x6f/0x100
[<ffffffff811b7ff7>] kill_block_super+0x27/0x70
[<ffffffffa0656a71>] gfs2_kill_sb+0x71/0x80 [gfs2]
[<ffffffff811b792b>] deactivate_locked_super+0x3b/0x70
[<ffffffff811b79b9>] deactivate_super+0x59/0x60
[<ffffffff811d2998>] cleanup_mnt+0x58/0x80
[<ffffffff811d2a12>] __cleanup_mnt+0x12/0x20
[<ffffffff8108c87d>] task_work_run+0x7d/0xa0
[<ffffffff8106d7d9>] exit_to_usermode_loop+0x73/0x98
[<ffffffff81003961>] syscall_return_slowpath+0x41/0x50
[<ffffffff815a594c>] int_ret_from_sys_call+0x25/0x8f
[<ffffffffffffffff>] 0xffffffffffffffff
Signed-off-by: Tim Smith <tim.smith@citrix.com>
Signed-off-by: Mark Syms <mark.syms@citrix.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit 4f36cb36c9d14340bb200d2ad9117b03ce992cfe ]
The GFS2_RDF_UPTODATE flag in the rgrp is used to determine when
a rgrp buffer is valid. It's cleared when the glock is invalidated,
signifying that the buffer data is now invalid. But before this
patch, function update_rgrp_lvb was setting the flag when it
determined it had a valid lvb. But that's an invalid assumption:
just because you have a valid lvb doesn't mean you have valid
buffers. After all, another node may have made the lvb valid,
and this node just fetched it from the glock via dlm.
Consider this scenario:
1. The file system is mounted with RGRPLVB option.
2. In gfs2_inplace_reserve it locks the rgrp glock EX, but thanks
to GL_SKIP, it skips the gfs2_rgrp_bh_get.
3. Since loops == 0 and the allocation target (ap->target) is
bigger than the largest known chunk of blocks in the rgrp
(rs->rs_rbm.rgd->rd_extfail_pt) it skips that rgrp and bypasses
the call to gfs2_rgrp_bh_get there as well.
4. update_rgrp_lvb sees the lvb MAGIC number is valid, so bypasses
gfs2_rgrp_bh_get, but it still sets sets GFS2_RDF_UPTODATE due
to this invalid assumption.
5. The next time update_rgrp_lvb is called, it sees the bit is set
and just returns 0, assuming both the lvb and rgrp are both
uptodate. But since this is a smaller allocation, or space has
been freed by another node, thus adjusting the lvb values,
it decides to use the rgrp for allocations, with invalid rd_free
due to the fact it was never updated.
This patch changes update_rgrp_lvb so it doesn't set the UPTODATE
flag anymore. That way, it has no choice but to fetch the latest
values.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-6da3fbc
Linux 4.4.191
x86/ptrace: fix up botched merge of spectrev1 fix
mac80211: fix possible sta leak
Revert "cfg80211: fix processing world regdomain when non modular"
VMCI: Release resource if the work is already queued
stm class: Fix a double free of stm_source_device
mmc: core: Fix init of SD cards reporting an invalid VDD range
mmc: sdhci-of-at91: add quirk for broken HS200
uprobes/x86: Fix detection of 32-bit user mode
ptrace,x86: Make user_64bit_mode() available to 32-bit builds
USB: storage: ums-realtek: Whitelist auto-delink support
USB: storage: ums-realtek: Update module parameter description for auto_delink_en
usb: host: ohci: fix a race condition between shutdown and irq
USB: cdc-wdm: fix race between write and disconnect due to flag abuse
usb-storage: Add new JMS567 revision to unusual_devs
x86/apic: Include the LDR when clearing out APIC registers
x86/apic: Do not initialize LDR and DFR for bigsmp
KVM: x86: Don't update RIP or do single-step on faulting emulation
ALSA: seq: Fix potential concurrent access to the deleted pool
tcp: make sure EPOLLOUT wont be missed
ALSA: usb-audio: Fix an OOB bug in parse_audio_mixer_unit
ALSA: usb-audio: Fix a stack buffer overflow bug in check_input_term
tcp: fix tcp_rtx_queue_tail in case of empty retransmit queue
watchdog: bcm2835_wdt: Fix module autoload
tools: hv: fix KVP and VSS daemons exit code
usb: host: fotg2: restart hcd after port reset
usb: gadget: composite: Clear "suspended" on reset/disconnect
dmaengine: ste_dma40: fix unneeded variable warning
scsi: ufs: Fix NULL pointer dereference in ufshcd_config_vreg_hpm()
x86/CPU/AMD: Clear RDRAND CPUID bit on AMD family 15h/16h
x86/pm: Introduce quirk framework to save/restore extra MSR registers around suspend/resume
Revert "perf test 6: Fix missing kvm module load for s390"
netfilter: conntrack: Use consistent ct id hash calculation
netfilter: ctnetlink: don't use conntrack/expect object addresses as id
inet: switch IP ID generator to siphash
siphash: implement HalfSipHash1-3 for hash tables
siphash: add cryptographically secure PRF
vhost: scsi: add weight support
vhost_net: fix possible infinite loop
vhost: introduce vhost_exceeds_weight()
vhost_net: introduce vhost_exceeds_weight()
vhost_net: use packet weight for rx handler, too
vhost-net: set packet weight of tx polling to 2 * vq size
net: arc_emac: fix koops caused by sk_buff free
GFS2: don't set rgrp gl_object until it's inserted into rgrp tree
cgroup: Disable IRQs while holding css_set_lock
dm table: fix invalid memory accesses with too high sector number
dm space map metadata: fix missing store of apply_bops() return value
dm btree: fix order of block initialization in btree_split_beneath
x86/boot: Fix boot regression caused by bootparam sanitizing
x86/boot: Save fields explicitly, zero out everything else
x86/apic: Handle missing global clockevent gracefully
x86/retpoline: Don't clobber RFLAGS during CALL_NOSPEC on i386
userfaultfd_release: always remove uffd flags and clear vm_userfaultfd_ctx
Revert "dm bufio: fix deadlock with loop device"
HID: wacom: correct misreported EKR ring values
selftests: kvm: Adding config fragments
libata: add SG safety checks in SFF pio transfers
net: hisilicon: Fix dma_map_single failed on arm64
net: hisilicon: fix hip04-xmit never return TX_BUSY
net: hisilicon: make hip04_tx_reclaim non-reentrant
net: cxgb3_main: Fix a resource leak in a error path in 'init_one()'
NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()
can: peak_usb: force the string buffer NULL-terminated
can: sja1000: force the string buffer NULL-terminated
perf bench numa: Fix cpu0 binding
isdn: hfcsusb: Fix mISDN driver crash caused by transfer buffer on the stack
isdn: mISDN: hfcsusb: Fix possible null-pointer dereferences in start_isoc_chain()
net: usb: qmi_wwan: Add the BroadMobi BM818 card
ASoC: ti: davinci-mcasp: Correct slot_width posed constraint
st_nci_hci_connectivity_event_received: null check the allocation
st21nfca_connectivity_event_received: null check the allocation
can: dev: call netif_carrier_off() in register_candev()
bonding: Force slave speed check after link state recovery for 802.3ad
netfilter: ebtables: fix a memory leak bug in compat
MIPS: kernel: only use i8253 clocksource with periodic clockevent
HID: Add 044f:b320 ThrustMaster, Inc. 2 in 1 DT
ANDROID: sched: Disallow WALT with CFS bandwidth control
ANDROID: fiq_debugger: remove
ANDROID: Add a tracepoint for mapping inode to full path
Conflicts:
drivers/scsi/ufs/ufshcd.c
drivers/staging/android/fiq_debugger/fiq_debugger.c
sound/usb/mixer.c
Change-Id: I95d42e2ce37dd5d32e1737f701976079c43b7501
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.191
HID: Add 044f:b320 ThrustMaster, Inc. 2 in 1 DT
MIPS: kernel: only use i8253 clocksource with periodic clockevent
netfilter: ebtables: fix a memory leak bug in compat
bonding: Force slave speed check after link state recovery for 802.3ad
can: dev: call netif_carrier_off() in register_candev()
st21nfca_connectivity_event_received: null check the allocation
st_nci_hci_connectivity_event_received: null check the allocation
ASoC: ti: davinci-mcasp: Correct slot_width posed constraint
net: usb: qmi_wwan: Add the BroadMobi BM818 card
isdn: mISDN: hfcsusb: Fix possible null-pointer dereferences in start_isoc_chain()
isdn: hfcsusb: Fix mISDN driver crash caused by transfer buffer on the stack
perf bench numa: Fix cpu0 binding
can: sja1000: force the string buffer NULL-terminated
can: peak_usb: force the string buffer NULL-terminated
NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()
net: cxgb3_main: Fix a resource leak in a error path in 'init_one()'
net: hisilicon: make hip04_tx_reclaim non-reentrant
net: hisilicon: fix hip04-xmit never return TX_BUSY
net: hisilicon: Fix dma_map_single failed on arm64
libata: add SG safety checks in SFF pio transfers
selftests: kvm: Adding config fragments
HID: wacom: correct misreported EKR ring values
Revert "dm bufio: fix deadlock with loop device"
userfaultfd_release: always remove uffd flags and clear vm_userfaultfd_ctx
x86/retpoline: Don't clobber RFLAGS during CALL_NOSPEC on i386
x86/apic: Handle missing global clockevent gracefully
x86/boot: Save fields explicitly, zero out everything else
x86/boot: Fix boot regression caused by bootparam sanitizing
dm btree: fix order of block initialization in btree_split_beneath
dm space map metadata: fix missing store of apply_bops() return value
dm table: fix invalid memory accesses with too high sector number
cgroup: Disable IRQs while holding css_set_lock
GFS2: don't set rgrp gl_object until it's inserted into rgrp tree
net: arc_emac: fix koops caused by sk_buff free
vhost-net: set packet weight of tx polling to 2 * vq size
vhost_net: use packet weight for rx handler, too
vhost_net: introduce vhost_exceeds_weight()
vhost: introduce vhost_exceeds_weight()
vhost_net: fix possible infinite loop
vhost: scsi: add weight support
siphash: add cryptographically secure PRF
siphash: implement HalfSipHash1-3 for hash tables
inet: switch IP ID generator to siphash
netfilter: ctnetlink: don't use conntrack/expect object addresses as id
netfilter: conntrack: Use consistent ct id hash calculation
Revert "perf test 6: Fix missing kvm module load for s390"
x86/pm: Introduce quirk framework to save/restore extra MSR registers around suspend/resume
x86/CPU/AMD: Clear RDRAND CPUID bit on AMD family 15h/16h
scsi: ufs: Fix NULL pointer dereference in ufshcd_config_vreg_hpm()
dmaengine: ste_dma40: fix unneeded variable warning
usb: gadget: composite: Clear "suspended" on reset/disconnect
usb: host: fotg2: restart hcd after port reset
tools: hv: fix KVP and VSS daemons exit code
watchdog: bcm2835_wdt: Fix module autoload
tcp: fix tcp_rtx_queue_tail in case of empty retransmit queue
ALSA: usb-audio: Fix a stack buffer overflow bug in check_input_term
ALSA: usb-audio: Fix an OOB bug in parse_audio_mixer_unit
tcp: make sure EPOLLOUT wont be missed
ALSA: seq: Fix potential concurrent access to the deleted pool
KVM: x86: Don't update RIP or do single-step on faulting emulation
x86/apic: Do not initialize LDR and DFR for bigsmp
x86/apic: Include the LDR when clearing out APIC registers
usb-storage: Add new JMS567 revision to unusual_devs
USB: cdc-wdm: fix race between write and disconnect due to flag abuse
usb: host: ohci: fix a race condition between shutdown and irq
USB: storage: ums-realtek: Update module parameter description for auto_delink_en
USB: storage: ums-realtek: Whitelist auto-delink support
ptrace,x86: Make user_64bit_mode() available to 32-bit builds
uprobes/x86: Fix detection of 32-bit user mode
mmc: sdhci-of-at91: add quirk for broken HS200
mmc: core: Fix init of SD cards reporting an invalid VDD range
stm class: Fix a double free of stm_source_device
VMCI: Release resource if the work is already queued
Revert "cfg80211: fix processing world regdomain when non modular"
mac80211: fix possible sta leak
x86/ptrace: fix up botched merge of spectrev1 fix
Linux 4.4.191
Change-Id: I9c9b3ec748ba2977b818fd569d1788ed5da295b2
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit 36e4ad0316c017d5b271378ed9a1c9a4b77fab5f upstream.
Before this patch, function read_rindex_entry would set a rgrp
glock's gl_object pointer to itself before inserting the rgrp into
the rgrp rbtree. The problem is: if another process was also reading
the rgrp in, and had already inserted its newly created rgrp, then
the second call to read_rindex_entry would overwrite that value,
then return a bad return code to the caller. Later, other functions
would reference the now-freed rgrp memory by way of gl_object.
In some cases, that could result in gfs2_rgrp_brelse being called
twice for the same rgrp: once for the failed attempt and once for
the "real" rgrp release. Eventually the kernel would panic.
There are also a number of other things that could go wrong when
a kernel module is accessing freed storage. For example, this could
result in rgrp corruption because the fake rgrp would point to a
fake bitmap in memory too, causing gfs2_inplace_reserve to search
some random memory for free blocks, and find some, since we were
never setting rgd->rd_bits to NULL before freeing it.
This patch fixes the problem by not setting gl_object until we
have successfully inserted the rgrp into the rbtree. Also, it sets
rd_bits to NULL as it frees them, which will ensure any accidental
access to the wrong rgrp will result in a kernel panic rather than
file system corruption, which is preferred.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
[bwh: Backported to 4.4: adjust context]
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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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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[ Upstream commit 7881ef3f33bb80f459ea6020d1e021fc524a6348 ]
Under certain conditions, lru_count may drop below zero resulting in
a large amount of log spam like this:
vmscan: shrink_slab: gfs2_dump_glock+0x3b0/0x630 [gfs2] \
negative objects to delete nr=-1
This happens as follows:
1) A glock is moved from lru_list to the dispose list and lru_count is
decremented.
2) The dispose function calls cond_resched() and drops the lru lock.
3) Another thread takes the lru lock and tries to add the same glock to
lru_list, checking if the glock is on an lru list.
4) It is on a list (actually the dispose list) and so it avoids
incrementing lru_count.
5) The glock is moved to lru_list.
5) The original thread doesn't dispose it because it has been re-added
to the lru list but the lru_count has still decreased by one.
Fix by checking if the LRU flag is set on the glock rather than checking
if the glock is on some list and rearrange the code so that the LRU flag
is added/removed precisely when the glock is added/removed from lru_list.
Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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commit 5a5ec83d6ac974b12085cd99b196795f14079037 upstream.
Commit 4d207133e9c3 changed the types of the statistic values in struct
gfs2_lkstats from s64 to u64. Because of that, what should be a signed
value in gfs2_update_stats turned into an unsigned value. When shifted
right, we end up with a large positive value instead of a small negative
value, which results in an incorrect variance estimate.
Fixes: 4d207133e9c3 ("gfs2: Make statistics unsigned, suitable for use with do_div()")
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Cc: stable@vger.kernel.org # v4.4+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-64b5644
Linux 4.4.173
fs: don't scan the inode cache before SB_BORN is set
mm: migrate: don't rely on __PageMovable() of newpage after unlocking it
drivers: core: Remove glue dirs from sysfs earlier
cifs: Always resolve hostname before reconnecting
mm, oom: fix use-after-free in oom_kill_process
kernel/exit.c: release ptraced tasks before zap_pid_ns_processes
mmc: sdhci-iproc: handle mmc_of_parse() errors during probe
platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes
platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK
gfs2: Revert "Fix loop in gfs2_rbm_find"
arm64: hyp-stub: Forbid kprobing of the hyp-stub
ARM: cns3xxx: Fix writing to wrong PCI config registers after alignment
fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb()
CIFS: Do not count -ENODATA as failure for query directory
l2tp: fix reading optional fields of L2TPv3
l2tp: remove l2specific_len dependency in l2tp_core
ucc_geth: Reset BQL queue when stopping device
net/rose: fix NULL ax25_cb kernel panic
netrom: switch to sock timer API
net/mlx4_core: Add masking for a few queries on HCA caps
l2tp: copy 4 more bytes to linear part if necessary
ipv6: Consider sk_bound_dev_if when binding a socket to an address
fs: add the fsnotify call to vfs_iter_write
s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU
Revert "loop: Fold __loop_release into loop_release"
Revert "loop: Get rid of loop_index_mutex"
Revert "loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()"
f2fs: read page index before freeing
arm64: mm: remove page_mapping check in __sync_icache_dcache
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
perf unwind: Take pgoff into account when reporting elf to libdwfl
perf unwind: Unwind with libdw doesn't take symfs into account
vt: invoke notifier on screen size change
can: bcm: check timer values before ktime conversion
can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it
x86/kaslr: Fix incorrect i8254 outb() parameters
KVM: x86: Fix single-step debugging
Input: xpad - add support for SteelSeries Stratus Duo
CIFS: Fix possible hang during async MTU reads and writes
tty/n_hdlc: fix __might_sleep warning
tty: Handle problem if line discipline does not have receive_buf
staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1
char/mwave: fix potential Spectre v1 vulnerability
s390/smp: fix CPU hotplug deadlock with CPU rescan
s390/early: improve machine detection
ARC: perf: map generic branches to correct hardware condition
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
USB: serial: pl2303: add new PID to support PL2303TB
USB: serial: simple: add Motorola Tetra TPG2200 device id
net: bridge: Fix ethernet header pointer before check skb forwardable
net_sched: refetch skb protocol for each filter
net: ipv4: Fix memory leak in network namespace dismantle
openvswitch: Avoid OOB read when parsing flow nlattrs
net: Fix usage of pskb_trim_rcsum
UPSTREAM: binder: filter out nodes when showing binder procs
ANDROID: cuttlefish_defconfig: Enable CONFIG_RTC_HCTOSYS
Conflicts:
mm/migrate.c
Change-Id: I7986dc89d88607986d00d56f01812fe806d7f4dc
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.173
net: Fix usage of pskb_trim_rcsum
openvswitch: Avoid OOB read when parsing flow nlattrs
net: ipv4: Fix memory leak in network namespace dismantle
net_sched: refetch skb protocol for each filter
net: bridge: Fix ethernet header pointer before check skb forwardable
USB: serial: simple: add Motorola Tetra TPG2200 device id
USB: serial: pl2303: add new PID to support PL2303TB
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
ARC: perf: map generic branches to correct hardware condition
s390/early: improve machine detection
s390/smp: fix CPU hotplug deadlock with CPU rescan
char/mwave: fix potential Spectre v1 vulnerability
staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1
tty: Handle problem if line discipline does not have receive_buf
tty/n_hdlc: fix __might_sleep warning
CIFS: Fix possible hang during async MTU reads and writes
Input: xpad - add support for SteelSeries Stratus Duo
KVM: x86: Fix single-step debugging
x86/kaslr: Fix incorrect i8254 outb() parameters
can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it
can: bcm: check timer values before ktime conversion
vt: invoke notifier on screen size change
perf unwind: Unwind with libdw doesn't take symfs into account
perf unwind: Take pgoff into account when reporting elf to libdwfl
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
arm64: mm: remove page_mapping check in __sync_icache_dcache
f2fs: read page index before freeing
Revert "loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()"
Revert "loop: Get rid of loop_index_mutex"
Revert "loop: Fold __loop_release into loop_release"
s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU
fs: add the fsnotify call to vfs_iter_write
ipv6: Consider sk_bound_dev_if when binding a socket to an address
l2tp: copy 4 more bytes to linear part if necessary
net/mlx4_core: Add masking for a few queries on HCA caps
netrom: switch to sock timer API
net/rose: fix NULL ax25_cb kernel panic
ucc_geth: Reset BQL queue when stopping device
l2tp: remove l2specific_len dependency in l2tp_core
l2tp: fix reading optional fields of L2TPv3
CIFS: Do not count -ENODATA as failure for query directory
fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb()
ARM: cns3xxx: Fix writing to wrong PCI config registers after alignment
arm64: hyp-stub: Forbid kprobing of the hyp-stub
gfs2: Revert "Fix loop in gfs2_rbm_find"
platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK
platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes
mmc: sdhci-iproc: handle mmc_of_parse() errors during probe
kernel/exit.c: release ptraced tasks before zap_pid_ns_processes
mm, oom: fix use-after-free in oom_kill_process
cifs: Always resolve hostname before reconnecting
drivers: core: Remove glue dirs from sysfs earlier
mm: migrate: don't rely on __PageMovable() of newpage after unlocking it
fs: don't scan the inode cache before SB_BORN is set
Linux 4.4.173
Change-Id: Ifc01c8b56016e9145bb67258f91dfc6b6983354c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit e74c98ca2d6ae4376cc15fa2a22483430909d96b upstream.
This reverts commit 2d29f6b96d8f80322ed2dd895bca590491c38d34.
It turns out that the fix can lead to a ~20 percent performance regression
in initial writes to the page cache according to iozone. Let's revert this
for now to have more time for a proper fix.
Cc: stable@vger.kernel.org # v3.13+
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.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-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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commit 2d29f6b96d8f80322ed2dd895bca590491c38d34 upstream.
Fix the resource group wrap-around logic in gfs2_rbm_find that commit
e579ed4f44 broke. The bug can lead to unnecessary repeated scanning of the
same bitmaps; there is a risk that future changes will turn this into an
endless loop.
Fixes: e579ed4f44 ("GFS2: Introduce rbm field bii")
Cc: stable@vger.kernel.org # v3.13+
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.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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Changes in 4.4.166
usb: core: Fix hub port connection events lost
usb: xhci: fix timeout for transition from RExit to U0
MAINTAINERS: Add Sasha as a stable branch maintainer
iwlwifi: mvm: support sta_statistics() even on older firmware
v9fs_dir_readdir: fix double-free on p9stat_read error
bfs: add sanity check at bfs_fill_super()
sctp: clear the transport of some out_chunk_list chunks in sctp_assoc_rm_peer
gfs2: Don't leave s_fs_info pointing to freed memory in init_sbd
llc: do not use sk_eat_skb()
drm/ast: change resolution may cause screen blurred
drm/ast: fixed cursor may disappear sometimes
can: dev: can_get_echo_skb(): factor out non sending code to __can_get_echo_skb()
can: dev: __can_get_echo_skb(): replace struct can_frame by canfd_frame to access frame length
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(): print error message, if trying to echo non existing skb
usb: xhci: Prevent bus suspend if a port connect change or polling state is detected
KVM: PPC: Move and undef TRACE_INCLUDE_PATH/FILE
cpufreq: imx6q: add return value check for voltage scale
SUNRPC: Fix a bogus get/put in generic_key_to_expire()
kdb: Use strscpy with destination buffer size
powerpc/numa: Suppress "VPHN is not supported" messages
tmpfs: make lseek(SEEK_DATA/SEK_HOLE) return ENXIO with a negative offset
of: add helper to lookup compatible child node
NFC: nfcmrvl_uart: fix OF child-node lookup
net: bcmgenet: fix OF child-node lookup
x86/entry: spell EBX register correctly in documentation
x86/entry/64: Remove %ebx handling from error_entry/exit
arm64: remove no-op -p linker flag
ath10k: fix kernel panic due to race in accessing arvif list
Input: xpad - remove spurious events of wireless xpad 360 controller
Input: xpad - handle "present" and "gone" correctly
Input: xpad - update Xbox One Force Feedback Support
Input: xpad - workaround dead irq_out after suspend/ resume
Input: xpad - use LED API when identifying wireless controllers
Input: xpad - correct xbox one pad device name
Input: xpad - remove unused function
Input: xpad - add Mad Catz FightStick TE 2 VID/PID
Input: xpad - prevent spurious input from wired Xbox 360 controllers
Input: xpad - add more third-party controllers
Input: xpad - xbox one elite controller support
Input: xpad - fix rumble on Xbox One controllers with 2015 firmware
Input: xpad - power off wireless 360 controllers on suspend
Input: xpad - add product ID for Xbox One S pad
Input: xpad - fix Xbox One rumble stopping after 2.5 secs
Input: xpad - correctly sort vendor id's
Input: xpad - move reporting xbox one home button to common function
Input: xpad - simplify error condition in init_output
Input: xpad - don't depend on endpoint order
Input: xpad - fix stuck mode button on Xbox One S pad
Input: xpad - restore LED state after device resume
Input: xpad - support some quirky Xbox One pads
Input: xpad - sort supported devices by USB ID
Input: xpad - sync supported devices with xboxdrv
Input: xpad - add USB IDs for Mad Catz Brawlstick and Razer Sabertooth
Input: xpad - sync supported devices with 360Controller
Input: xpad - sync supported devices with XBCD
Input: xpad - constify usb_device_id
Input: xpad - fix PowerA init quirk for some gamepad models
Input: xpad - validate USB endpoint type during probe
Input: xpad - add support for PDP Xbox One controllers
Input: xpad - add PDP device id 0x02a4
Input: xpad - fix some coding style issues
Input: xpad - avoid using __set_bit() for capabilities
Input: xpad - add GPD Win 2 Controller USB IDs
Input: xpad - fix GPD Win 2 controller name
Input: xpad - add support for Xbox1 PDP Camo series gamepad
cw1200: Don't leak memory if krealloc failes
mwifiex: Fix NULL pointer dereference in skb_dequeue()
mwifiex: fix p2p device doesn't find in scan problem
netfilter: nf_tables: fix oops when inserting an element into a verdict map
scsi: ufs: fix bugs related to null pointer access and array size
scsi: ufshcd: Fix race between clk scaling and ungate work
scsi: ufs: fix race between clock gating and devfreq scaling work
scsi: ufshcd: release resources if probe fails
scsi: qla2xxx: do not queue commands when unloading
iwlwifi: mvm: fix regulatory domain update when the firmware starts
tty: wipe buffer.
tty: wipe buffer if not echoing data
usb: xhci: fix uninitialized completion when USB3 port got wrong status
btrfs: Ensure btrfs_trim_fs can trim the whole filesystem
sched/core: Allow __sched_setscheduler() in interrupts when PI is not used
namei: allow restricted O_CREAT of FIFOs and regular files
s390/mm: Check for valid vma before zapping in gmap_discard
drm/ast: Remove existing framebuffers before loading driver
Linux 4.4.166
Change-Id: Iba8f0b45bc490f291b504ebb12590b2b01d4f075
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit 4c62bd9cea7bcf10292f7e4c57a2bca332942697 upstream.
When alloc_percpu() fails, sdp gets freed but sb->s_fs_info still points
to the same address. Move the assignment after that error check so that
s_fs_info can only point to a valid sdp or NULL, which is checked for
later in the error path, in gfs2_kill_super().
Reported-by: syzbot+dcb8b3587445007f5808@syzkaller.appspotmail.com
Signed-off-by: Andrew Price <anprice@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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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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