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1972 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Richard Raya
|
2cd059fb56 |
This is the 4.14.354 OpenELA-Extended LTS stable release
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||
Andreas Gruenbacher
|
431cbbd124 |
gfs2: setattr_chown: Add missing initialization
[ Upstream commit 2d8d7990619878a848b1d916c2f936d3012ee17d ] Add a missing initialization of variable ap in setattr_chown(). Without, chown() may be able to bypass quotas. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> (cherry picked from commit 686ef69ca191dcba8d325334c65a04a2589383e6) Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com> |
||
Greg Kroah-Hartman
|
52d13de272 |
This is the 4.14.331 stable release
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||
Bob Peterson
|
1c28dace66 |
gfs2: ignore negated quota changes
[ Upstream commit 4c6a08125f2249531ec01783a5f4317d7342add5 ]
When lots of quota changes are made, there may be cases in which an
inode's quota information is increased and then decreased, such as when
blocks are added to a file, then deleted from it. If the timing is
right, function do_qc can add pending quota changes to a transaction,
then later, another call to do_qc can negate those changes, resulting
in a net gain of 0. The quota_change information is recorded in the qc
buffer (and qd element of the inode as well). The buffer is added to the
transaction by the first call to do_qc, but a subsequent call changes
the value from non-zero back to zero. At that point it's too late to
remove the buffer_head from the transaction. Later, when the quota sync
code is called, the zero-change qd element is discovered and flagged as
an assert warning. If the fs is mounted with errors=panic, the kernel
will panic.
This is usually seen when files are truncated and the quota changes are
negated by punch_hole/truncate which uses gfs2_quota_hold and
gfs2_quota_unhold rather than block allocations that use gfs2_quota_lock
and gfs2_quota_unlock which automatically do quota sync.
This patch solves the problem by adding a check to qd_check_sync such
that net-zero quota changes already added to the transaction are no
longer deemed necessary to be synced, and skipped.
In this case references are taken for the qd and the slot from do_qc
so those need to be put. The normal sequence of events for a normal
non-zero quota change is as follows:
gfs2_quota_change
do_qc
qd_hold
slot_hold
Later, when the changes are to be synced:
gfs2_quota_sync
qd_fish
qd_check_sync
gets qd ref via lockref_get_not_dead
do_sync
do_qc(QC_SYNC)
qd_put
lockref_put_or_lock
qd_unlock
qd_put
lockref_put_or_lock
In the net-zero change case, we add a check to qd_check_sync so it puts
the qd and slot references acquired in gfs2_quota_change and skip the
unneeded sync.
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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|
Greg Kroah-Hartman
|
274c7d23b7 |
This is the 4.14.324 stable release
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||
Tuo Li
|
7e5bbeb7eb |
gfs2: Fix possible data races in gfs2_show_options()
[ Upstream commit 6fa0a72cbbe45db4ed967a51f9e6f4e3afe61d20 ]
Some fields such as gt_logd_secs of the struct gfs2_tune are accessed
without holding the lock gt_spin in gfs2_show_options():
val = sdp->sd_tune.gt_logd_secs;
if (val != 30)
seq_printf(s, ",commit=%d", val);
And thus can cause data races when gfs2_show_options() and other functions
such as gfs2_reconfigure() are concurrently executed:
spin_lock(>->gt_spin);
gt->gt_logd_secs = newargs->ar_commit;
To fix these possible data races, the lock sdp->sd_tune.gt_spin is
acquired before accessing the fields of gfs2_tune and released after these
accesses.
Further changes by Andreas:
- Don't hold the spin lock over the seq_printf operations.
Reported-by: BassCheck <bass@buaa.edu.cn>
Signed-off-by: Tuo Li <islituo@gmail.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
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Greg Kroah-Hartman
|
fce78edbb4 |
This is the 4.14.322 stable release
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Merge 4.14.322 into android-4.14-stable
Changes in 4.14.322
gfs2: Don't deref jdesc in evict
x86/microcode/AMD: Load late on both threads too
x86/smp: Use dedicated cache-line for mwait_play_dead()
fbdev: imsttfb: Fix use after free bug in imsttfb_probe
drm/edid: Fix uninitialized variable in drm_cvt_modes()
scripts/tags.sh: Resolve gtags empty index generation
drm/amdgpu: Validate VM ioctl flags.
treewide: Remove uninitialized_var() usage
md/raid10: fix overflow of md/safe_mode_delay
md/raid10: fix wrong setting of max_corr_read_errors
md/raid10: fix io loss while replacement replace rdev
PM: domains: fix integer overflow issues in genpd_parse_state()
evm: Complete description of evm_inode_setattr()
wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
wifi: atmel: Fix an error handling path in atmel_probe()
wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
wifi: ray_cs: Fix an error handling path in ray_probe()
wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
watchdog/perf: more properly prevent false positives with turbo modes
kexec: fix a memory leak in crash_shrink_memory()
memstick r592: make memstick_debug_get_tpc_name() static
wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
wifi: ath9k: convert msecs to jiffies where needed
netlink: fix potential deadlock in netlink_set_err()
netlink: do not hard code device address lenth in fdb dumps
gtp: Fix use-after-free in __gtp_encap_destroy().
lib/ts_bm: reset initial match offset for every block of text
netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
netlink: Add __sock_i_ino() for __netlink_diag_dump().
radeon: avoid double free in ci_dpm_init()
Input: drv260x - sleep between polling GO bit
ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
Input: adxl34x - do not hardcode interrupt trigger type
drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
ARM: ep93xx: fix missing-prototype warnings
ASoC: es8316: Increment max value for ALC Capture Target Volume control
soc/fsl/qe: fix usb.c build errors
fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
drm/radeon: fix possible division-by-zero errors
ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
PCI: Add pci_clear_master() stub for non-CONFIG_PCI
pinctrl: cherryview: Return correct value if pin in push-pull mode
perf dwarf-aux: Fix off-by-one in die_get_varname()
pinctrl: at91-pio4: check return value of devm_kasprintf()
crypto: nx - fix build warnings when DEBUG_FS is not enabled
modpost: fix section mismatch message for R_ARM_ABS32
modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
modpost: fix off by one in is_executable_section()
USB: serial: option: add LARA-R6 01B PIDs
block: change all __u32 annotations to __be32 in affs_hardblocks.h
w1: fix loop in w1_fini()
sh: j2: Use ioremap() to translate device tree address into kernel memory
media: usb: Check az6007_read() return value
media: videodev2.h: Fix struct v4l2_input tuner index comment
media: usb: siano: Fix warning due to null work_func_t function pointer
extcon: Fix kernel doc of property fields to avoid warnings
extcon: Fix kernel doc of property capability fields to avoid warnings
usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
mfd: rt5033: Drop rt5033-battery sub-device
mfd: intel-lpss: Add missing check for platform_get_resource
mfd: stmpe: Only disable the regulators if they are enabled
rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
sctp: fix potential deadlock on &net->sctp.addr_wq_lock
Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
tcp: annotate data races in __tcp_oow_rate_limited()
net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
sh: dma: Fix DMA channel offset calculation
NFSD: add encoding of op_recall flag for write delegation
mmc: core: disable TRIM on Kingston EMMC04G-M627
mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
integrity: Fix possible multiple allocation in integrity_inode_get()
jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
btrfs: fix race when deleting quota root from the dirty cow roots list
ARM: orion5x: fix d2net gpio initialization
spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg
spi: spi-fsl-spi: relax message sanity checking a little
spi: spi-fsl-spi: allow changing bits_per_word while CS is still active
netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
netfilter: nf_tables: unbind non-anonymous set if rule construction fails
netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
workqueue: clean up WORK_* constant types, clarify masking
net: mvneta: fix txq_map in case of txq_number==1
udp6: fix udp6_ehashfn() typo
ntb: idt: Fix error handling in idt_pci_driver_init()
NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
NTB: ntb_transport: fix possible memory leak while device_register() fails
ipv6/addrconf: fix a potential refcount underflow for idev
wifi: airo: avoid uninitialized warning in airo_get_rate()
net/sched: make psched_mtu() RTNL-less safe
tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
perf intel-pt: Fix CYC timestamps after standalone CBR
ext4: fix wrong unit use in ext4_mb_clear_bb
ext4: only update i_reserved_data_blocks on successful block allocation
jfs: jfs_dmap: Validate db_l2nbperpage while mounting
PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
misc: pci_endpoint_test: Re-init completion for every test
md/raid0: add discard support for the 'original' layout
fs: dlm: return positive pid value for F_GETLK
hwrng: imx-rngc - fix the timeout for init and self check
meson saradc: fix clock divider mask length
Revert "8250: add support for ASIX devices with a FIFO bug"
tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
ring-buffer: Fix deadloop issue on reading trace_pipe
xtensa: ISS: fix call to split_if_spec
scsi: qla2xxx: Wait for io return on terminate rport
scsi: qla2xxx: Fix potential NULL pointer dereference
scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
scsi: qla2xxx: Pointer may be dereferenced
serial: atmel: don't enable IRQs prematurely
perf probe: Add test for regression introduced by switch to die_get_decl_file()
fuse: revalidate: don't invalidate if interrupted
can: bcm: Fix UAF in bcm_proc_show()
ext4: correct inline offset when handling xattrs in inode body
debugobjects: Recheck debug_objects_enabled before reporting
nbd: Add the maximum limit of allocated index in nbd_dev_add
md: fix data corruption for raid456 when reshape restart while grow up
md/raid10: prevent soft lockup while flush writes
posix-timers: Ensure timer ID search-loop limit is valid
sched/fair: Don't balance task to its current running CPU
bpf: Address KCSAN report on bpf_lru_list
wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
igb: Fix igb_down hung on surprise removal
spi: bcm63xx: fix max prepend length
fbdev: imxfb: warn about invalid left/right margin
pinctrl: amd: Use amd_pinconf_set() for all config options
net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
llc: Don't drop packet from non-root netns.
netfilter: nf_tables: fix spurious set element insertion failure
tcp: annotate data-races around rskq_defer_accept
tcp: annotate data-races around tp->notsent_lowat
tcp: annotate data-races around fastopenq.max_qlen
gpio: tps68470: Make tps68470_gpio_output() always set the initial value
i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir()
ethernet: atheros: fix return value check in atl1e_tso_csum()
ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address
tcp: Reduce chance of collisions in inet6_hashfn().
bonding: reset bond's flags when down link is P2P device
team: reset team's flags when down link is P2P device
platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100
benet: fix return value check in be_lancer_xmit_workarounds()
ASoC: fsl_spdif: Silence output on stop
block: Fix a source code comment in include/uapi/linux/blkzoned.h
dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths
ata: pata_ns87415: mark ns87560_tf_read static
ring-buffer: Fix wrong stat of cpu_buffer->read
tracing: Fix warning in trace_buffered_event_disable()
USB: serial: option: support Quectel EM060K_128
USB: serial: option: add Quectel EC200A module support
USB: serial: simple: add Kaufmann RKS+CAN VCP
USB: serial: simple: sort driver entries
can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED
usb: ohci-at91: Fix the unhandle interrupt when resume
usb: xhci-mtk: set the dma max_seg_size
Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled
tpm_tis: Explicitly check for error code
irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
s390/dasd: fix hanging device after quiesce/resume
ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register
dm cache policy smq: ensure IO doesn't prevent cleaner policy progress
drm/client: Fix memory leak in drm_client_target_cloned
net/sched: cls_fw: Fix improper refcount update leads to use-after-free
net/sched: sch_qfq: account for stab overhead in qfq_enqueue
net/sched: cls_u32: Fix reference counter leak leading to overflow
perf: Fix function pointer case
word-at-a-time: use the same return type for has_zero regardless of endianness
net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer()
perf test uprobe_from_different_cu: Skip if there is no gcc
net: add missing data-race annotations around sk->sk_peek_off
net: add missing data-race annotation for sk_ll_usec
net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
ip6mr: Fix skb_under_panic in ip6mr_cache_report()
tcp_metrics: fix addr_same() helper
tcp_metrics: annotate data-races around tm->tcpm_stamp
tcp_metrics: annotate data-races around tm->tcpm_lock
tcp_metrics: annotate data-races around tm->tcpm_vals[]
tcp_metrics: annotate data-races around tm->tcpm_net
tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
loop: Select I/O scheduler 'none' from inside add_disk()
libceph: fix potential hang in ceph_osdc_notify()
USB: zaurus: Add ID for A-300/B-500/C-700
fs/sysv: Null check to prevent null-ptr-deref bug
Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
ext2: Drop fragment support
test_firmware: fix a memory leak with reqs buffer
mtd: rawnand: omap_elm: Fix incorrect type in assignment
drm/edid: fix objtool warning in drm_cvt_modes()
Linux 4.14.322
Change-Id: Ia25c00bd23a112b634b83577ec7d54569e8b7c70
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
Kees Cook
|
d68627697d |
treewide: Remove uninitialized_var() usage
commit 3f649ab728cda8038259d8f14492fe400fbab911 upstream. Using uninitialized_var() is dangerous as it papers over real bugs[1] (or can in the future), and suppresses unrelated compiler warnings (e.g. "unused variable"). If the compiler thinks it is uninitialized, either simply initialize the variable or make compiler changes. In preparation for removing[2] the[3] macro[4], remove all remaining needless uses with the following script: git grep '\buninitialized_var\b' | cut -d: -f1 | sort -u | \ xargs perl -pi -e \ 's/\buninitialized_var\(([^\)]+)\)/\1/g; s:\s*/\* (GCC be quiet|to make compiler happy) \*/$::g;' drivers/video/fbdev/riva/riva_hw.c was manually tweaked to avoid pathological white-space. No outstanding warnings were found building allmodconfig with GCC 9.3.0 for x86_64, i386, arm64, arm, powerpc, powerpc64le, s390x, mips, sparc64, alpha, and m68k. [1] https://lore.kernel.org/lkml/20200603174714.192027-1-glider@google.com/ [2] https://lore.kernel.org/lkml/CA+55aFw+Vbj0i=1TGqCR5vQkCzWJ0QxK6CernOU6eedsudAixw@mail.gmail.com/ [3] https://lore.kernel.org/lkml/CA+55aFwgbgqhbp1fkxvRKEpzyR5J8n1vKT1VZdz9knmPuXhOeg@mail.gmail.com/ [4] https://lore.kernel.org/lkml/CA+55aFz2500WfbKXAx8s67wrm9=yVJu65TpLgN_ybYNv0VEOKA@mail.gmail.com/ Reviewed-by: Leon Romanovsky <leonro@mellanox.com> # drivers/infiniband and mlx4/mlx5 Acked-by: Jason Gunthorpe <jgg@mellanox.com> # IB Acked-by: Kalle Valo <kvalo@codeaurora.org> # wireless drivers Reviewed-by: Chao Yu <yuchao0@huawei.com> # erofs Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Bob Peterson
|
6fb4b34438 |
gfs2: Don't deref jdesc in evict
commit 504a10d9e46bc37b23d0a1ae2f28973c8516e636 upstream.
On corrupt gfs2 file systems the evict code can try to reference the
journal descriptor structure, jdesc, after it has been freed and set to
NULL. The sequence of events is:
init_journal()
...
fail_jindex:
gfs2_jindex_free(sdp); <------frees journals, sets jdesc = NULL
if (gfs2_holder_initialized(&ji_gh))
gfs2_glock_dq_uninit(&ji_gh);
fail:
iput(sdp->sd_jindex); <--references jdesc in evict_linked_inode
evict()
gfs2_evict_inode()
evict_linked_inode()
ret = gfs2_trans_begin(sdp, 0, sdp->sd_jdesc->jd_blocks);
<------references the now freed/zeroed sd_jdesc pointer.
The call to gfs2_trans_begin is done because the truncate_inode_pages
call can cause gfs2 events that require a transaction, such as removing
journaled data (jdata) blocks from the journal.
This patch fixes the problem by adding a check for sdp->sd_jdesc to
function gfs2_evict_inode. In theory, this should only happen to corrupt
gfs2 file systems, when gfs2 detects the problem, reports it, then tries
to evict all the system inodes it has read in up to that point.
Reported-by: Yang Lan <lanyang0908@gmail.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
[DP: adjusted context]
Signed-off-by: Dragos-Marian Panait <dragos.panait@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
a1789769b3 |
This is the 4.14.316 stable release
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Merge 4.14.316 into android-4.14-stable
Changes in 4.14.316
net: Fix load-tearing on sk->sk_stamp in sock_recv_cmsgs().
netlink: annotate accesses to nlk->cb_running
net: annotate sk->sk_err write from do_recvmmsg()
ipvlan:Fix out-of-bounds caused by unclear skb->cb
af_unix: Fix a data race of sk->sk_receive_queue->qlen.
fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
regmap: cache: Return error in cache sync operations for REGCACHE_NONE
memstick: r592: Fix UAF bug in r592_remove due to race condition
ACPI: EC: Fix oops when removing custom query handlers
drm/tegra: Avoid potential 32-bit integer overflow
ACPICA: Avoid undefined behavior: applying zero offset to null pointer
ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex
ext2: Check block size validity during mount
net: pasemi: Fix return type of pasemi_mac_start_tx()
net: Catch invalid index in XPS mapping
lib: cpu_rmap: Avoid use after free on rmap->obj array entries
scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition
gfs2: Fix inode height consistency check
ext4: set goal start correctly in ext4_mb_normalize_request
ext4: Fix best extent lstart adjustment logic in ext4_mb_new_inode_pa()
wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace
Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE
HID: logitech-hidpp: Don't use the USB serial for USB devices
HID: logitech-hidpp: Reconcile USB and Unifying serials
spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3
HID: wacom: generic: Set battery quirk only when we see battery data
serial: 8250: Reinit port->pm on port specific driver unbind
mcb-pci: Reallocate memory region to avoid memory overlapping
sched: Fix KCSAN noinstr violation
recordmcount: Fix memory leaks in the uwrite function
clk: tegra20: fix gcc-7 constant overflow warning
Input: xpad - add constants for GIP interface numbers
phy: st: miphy28lp: use _poll_timeout functions for waits
mfd: dln2: Fix memory leak in dln2_probe()
cpupower: Make TSC read per CPU for Mperf monitor
af_key: Reject optional tunnel/BEET mode templates in outbound policies
net: fec: Better handle pm_runtime_get() failing in .remove()
vsock: avoid to close connected socket after the timeout
media: netup_unidvb: fix use-after-free at del_timer()
net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()
cassini: Fix a memory leak in the error handling path of cas_init_one()
igb: fix bit_shift to be in [1..8] range
vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit()
usb-storage: fix deadlock when a scsi command timeouts more than once
ALSA: hda: Fix Oops by 9.1 surround channel names
ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table
statfs: enforce statfs[64] structure initialization
serial: Add support for Advantech PCI-1611U card
ceph: force updating the msg pointer in non-split case
nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
netfilter: nf_tables: bogus EBUSY in helper removal from transaction
spi: spi-fsl-spi: automatically adapt bits-per-word in cpu mode
spi: fsl-spi: Re-organise transfer bits_per_word adaptation
spi: fsl-cpm: Use 16 bit mode for large transfers with even size
m68k: Move signal frame following exception on 68020/030
parisc: Allow to reboot machine after system halt
netfilter: nftables: add nft_parse_register_load() and use it
netfilter: nftables: add nft_parse_register_store() and use it
netfilter: nftables: statify nft_parse_register()
netfilter: nf_tables: validate registers coming from userspace.
netfilter: nf_tables: add nft_setelem_parse_key()
netfilter: nf_tables: allow up to 64 bytes in the set element data area
netfilter: nf_tables: stricter validation of element data
netfilter: nft_dynset: do not reject set updates with NFT_SET_EVAL
netfilter: nf_tables: do not allow RULE_ID to refer to another chain
netfilter: nf_tables: do not allow SET_ID to refer to another table
netfilter: nf_tables: fix register ordering
x86/mm: Avoid incomplete Global INVLPG flushes
selftests/memfd: Fix unknown type name build failure
USB: core: Add routines for endpoint checks in old drivers
USB: sisusbvga: Add endpoint checks
media: radio-shark: Add endpoint checks
net: fix skb leak in __skb_tstamp_tx()
ipv6: Fix out-of-bounds access in ipv6_find_tlv()
power: supply: leds: Fix blink to LED on transition
power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition
power: supply: bq27xxx: Fix I2C IRQ race on remove
power: supply: bq27xxx: Fix poll_interval handling and races on remove
power: supply: sbs-charger: Fix INHIBITED bit for Status reg
xen/pvcalls-back: fix double frees with pvcalls_new_active_socket()
x86/show_trace_log_lvl: Ensure stack pointer is aligned, again
forcedeth: Fix an error handling path in nv_probe()
3c589_cs: Fix an error handling path in tc589_probe()
Linux 4.14.316
Change-Id: I3057e11d999112040cd36a7715309365928e3c02
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Andreas Gruenbacher
|
12b32076a5 |
gfs2: Fix inode height consistency check
[ Upstream commit cfcdb5bad34f600aed7613c3c1a5e618111f77b7 ] The maximum allowed height of an inode's metadata tree depends on the filesystem block size; it is lower for bigger-block filesystems. When reading in an inode, make sure that the height doesn't exceed the maximum allowed height. Arrays like sd_heightsize are sized to be big enough for any filesystem block size; they will often be slightly bigger than what's needed for a specific filesystem. Reported-by: syzbot+45d4691b1ed3c48eba05@syzkaller.appspotmail.com Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
980d7f36ac |
This is the 4.14.300 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmOA76gACgkQONu9yGCS aT6Otg//dHBmQrTUsn9PalX7N8EfYPYzS46gb3VP5Zz2FWeXUs8uw6SIG6s/ChWt 9u7T6VI6e8IwQRCzhsQBlPYKzWMl80bZXft8VpahdhtSxZ0bnWoVK+KH/x+0rono 3Xe/yZHmkEEe2R2pn+kIBG6Bn3IIcTdlRM9EOy6Hy1yiiklq2T+z9y8yaBuYi0fs QG1lbU/hDc6WoYAjt4xYDUAfkPvPT7NfCHLyFAr7q0G64E8QkgQr3BqHCDeEtOlw dewGYUVHAluWWOUohPHyW+22gXep/eWUFxdathiamrYACR9dOIMYOczKAvorWMCF qSRADK6NB/tIC6kc7pR0foj0yUSowh5AYDMPxu+lF/W13bEV/3m9MBSJMztzGIys 4dW/RG4IjtgR3LBL8fffeXCnmy2VgFOeUqbhKchSQtrJq2DDqdeOcA1RJZpej4v+ leSLitRshASAXu+vBeSzyQC8Y1m4vH/uDzBlEA+tHFpavhx3nP4+JoAoXfUDcWAo rNiUq2+/X7iqpm8nNa3UGKqTefW/ztXU2BtF+n1H5tfFPIb/L+j9LEnScSUlbtRN i478lX6pfkx/hfF30lAb0vySyfz0ed6+neEykW4n1mrlE22rxrlH1SIb4o1M6Njr cns7/0aQ6wNxkkShKUttlhpmqPth+ANTMUW2gYfvtkYrDYeiD30= =Cb2k -----END PGP SIGNATURE----- Merge 4.14.300 into android-4.14-stable Changes in 4.14.300 HID: hyperv: fix possible memory leak in mousevsc_probe() net: gso: fix panic on frag_list with mixed head alloc types bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer net: fman: Unregister ethernet device on removal capabilities: fix undefined behavior in bit shift for CAP_TO_MASK net: lapbether: fix issue of dev reference count leakage in lapbeth_device_event() hamradio: fix issue of dev reference count leakage in bpq_device_event() drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register() ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove() drivers: net: xgene: disable napi when register irq failed in xgene_enet_open() net: cxgb3_main: disable napi when bind qsets failed in cxgb_up() ethernet: s2io: disable napi when start nic failed in s2io_card_up() net: mv643xx_eth: disable napi when init rxq or txq failed in mv643xx_eth_open() net: macvlan: fix memory leaks of macvlan_common_newlink arm64: efi: Fix handling of misaligned runtime regions and drop warning ALSA: hda: fix potential memleak in 'add_widget_node' ALSA: usb-audio: Add quirk entry for M-Audio Micro nilfs2: fix deadlock in nilfs_count_free_blocks() drm/i915/dmabuf: fix sg_table handling in map_dma_buf platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi btrfs: selftests: fix wrong error check in btrfs_free_dummy_root() udf: Fix a slab-out-of-bounds write bug in udf_find_entry() cert host tools: Stop complaining about deprecated OpenSSL functions dmaengine: at_hdmac: Fix at_lli struct definition dmaengine: at_hdmac: Don't start transactions at tx_submit level dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors dmaengine: at_hdmac: Don't allow CPU to reorder channel enable dmaengine: at_hdmac: Fix impossible condition dmaengine: at_hdmac: Check return code of dma_async_device_register x86/cpu: Restore AMD's DE_CFG MSR after resume selftests/futex: fix build for clang drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm ASoC: core: Fix use-after-free in snd_soc_exit() serial: 8250_omap: remove wait loop from Errata i202 workaround serial: 8250: omap: Flush PM QOS work on remove tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send ASoC: soc-utils: Remove __exit for snd_soc_util_exit() block: sed-opal: kmalloc the cmd/resp buffers parport_pc: Avoid FIFO port location truncation pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map net: bgmac: Drop free_netdev() from bgmac_enet_remove() mISDN: fix possible memory leak in mISDN_dsp_element_register() mISDN: fix misuse of put_device() in mISDN_register_device() net: caif: fix double disconnect client in chnl_net_open() xen/pcpu: fix possible memory leak in register_pcpu() drbd: use after free in drbd_create_device() net/x25: Fix skb leak in x25_lapb_receive_frame() cifs: Fix wrong return value checking when GETFLAGS ftrace: Fix the possible incorrect kernel message ftrace: Optimize the allocation for mcount entries ftrace: Fix null pointer dereference in ftrace_add_mod() ring_buffer: Do not deactivate non-existant pages ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open() USB: serial: option: add Sierra Wireless EM9191 USB: serial: option: remove old LARA-R6 PID USB: serial: option: add u-blox LARA-R6 00B modem USB: serial: option: add u-blox LARA-L6 modem USB: serial: option: add Fibocom FM160 0x0111 composition usb: add NO_LPM quirk for Realforce 87U Keyboard usb: chipidea: fix deadlock in ci_otg_del_timer iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger() iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init() iio: pressure: ms5611: changed hardcoded SPI speed to value limited dm ioctl: fix misbehavior if list_versions races with module loading serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs serial: 8250_lpss: Configure DMA also w/o DMA filter mmc: core: properly select voltage range without power cycle mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put() misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() nilfs2: fix use-after-free bug of ns_writer on remount serial: 8250: Flush DMA Rx on RLSI macvlan: enforce a consistent minimal mtu tcp: cdg: allow tcp_cdg_release() to be called multiple times kcm: avoid potential race in kcm_tx_work bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb() kcm: close race conditions on sk_receive_queue 9p: trans_fd/p9_conn_cancel: drop client lock earlier gfs2: Check sb_bsize_shift after reading superblock gfs2: Switch from strlcpy to strscpy 9p/trans_fd: always use O_NONBLOCK read/write mm: fs: initialize fsdata passed to write_begin/write_end interface ntfs: fix use-after-free in ntfs_attr_find() ntfs: fix out-of-bounds read in ntfs_attr_find() ntfs: check overflow when iterating ATTR_RECORDs Linux 4.14.300 Change-Id: I6e30b49a26cfda34ab6d259641dc4ea488d312eb Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Andreas Gruenbacher
|
aa9ac2adb9 |
gfs2: Switch from strlcpy to strscpy
commit 204c0300c4e99707e9fb6e57840aa1127060e63f upstream. Switch from strlcpy to strscpy and make sure that @count is the size of the smaller of the source and destination buffers. This prevents reading beyond the end of the source buffer when the source string isn't null terminated. Found by a modified version of syzkaller. Suggested-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
Andrew Price
|
1ad1970973 |
gfs2: Check sb_bsize_shift after reading superblock
commit 670f8ce56dd0632dc29a0322e188cc73ce3c6b92 upstream.
Fuzzers like to scribble over sb_bsize_shift but in reality it's very
unlikely that this field would be corrupted on its own. Nevertheless it
should be checked to avoid the possibility of messy mount errors due to
bad calculations. It's always a fixed value based on the block size so
we can just check that it's the expected value.
Tested with:
mkfs.gfs2 -O -p lock_nolock /dev/vdb
for i in 0 -1 64 65 32 33; do
gfs2_edit -p sb field sb_bsize_shift $i /dev/vdb
mount /dev/vdb /mnt/test && umount /mnt/test
done
Before this patch we get a withdraw after
[ 76.413681] gfs2: fsid=loop0.0: fatal: invalid metadata block
[ 76.413681] bh = 19 (type: exp=5, found=4)
[ 76.413681] function = gfs2_meta_buffer, file = fs/gfs2/meta_io.c, line = 492
and with UBSAN configured we also get complaints like
[ 76.373395] UBSAN: shift-out-of-bounds in fs/gfs2/ops_fstype.c:295:19
[ 76.373815] shift exponent 4294967287 is too large for 64-bit type 'long unsigned int'
After the patch, these complaints don't appear, mount fails immediately
and we get an explanation in dmesg.
Reported-by: syzbot+dcf33a7aae997956fe06@syzkaller.appspotmail.com
Signed-off-by: Andrew Price <anprice@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
1f81516a88 |
This is the 4.14.277 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJpJdkACgkQONu9yGCS aT5RwRAAo8Dj4JhtWbXPrlYvoyJsLq0xo9jNIg+z7FahZnLKLBXAbTGVl+3Y3AJz AxntuiM8CIw7A1t7mMNwjtBhkbEZmlLtCg9Nxa8y5NBzjrlU+VdptRkLB26tcd7V bnen4mgX85d2OkvCqtcnYh7bE+tJSzT6nylcS43SrW7zkeU4WL/VN1viBaflKmYg xjd/R26+y479w/uKA+G7kvE0NeRxNDdMHVPWQZz9ZFKPmaDwMQedFSppZvE4TBth Ut5aNsSX0M6Nc3AQ15vhUq0W+LV6EpK793WRrhfDc2cYL/sxz/QBLrR5tbP5M4ay uQ8hYHsSHH9CH2srR6eJqR3c6ATn1u2H2DW2trMSWpUBYXYfG6uCjnZOygxNis2r r4f+IRmnZn7ussKfSZGC+HVfrvQFeUK4fldmdLAxRRnpVU5xYBxvNPI/Da+GmISz Km/zlLnpt/VJMK5ppHZCvp6L5FEA5dkMouoh8Mihiig1GoxjUemoHZYq/1PHp30p W5OCvumGhwzDMyYiUaBl1FJ3VpiSNRCqj0z5Xp8sdc6oaDYjbJUXr8g1FkLN9jxw kimjnzgcTsPgHPfP8UEIMo8Qh4HqmQKPUwZpYNhSZcNyId4PjZxR2uNX2ABDki+t oOiV1oORx7dv0LAg3tCown7uWirzIE1LRt8ahKkSi3VYkwibf6U= =HfMy -----END PGP SIGNATURE----- Merge 4.14.277 into android-4.14-stable Changes in 4.14.277 etherdevice: Adjust ether_addr* prototypes to silence -Wstringop-overead mm: page_alloc: fix building error on -Werror=array-compare tracing: Have traceon and traceoff trigger honor the instance tracing: Dump stacktrace trigger to the corresponding instance can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path gfs2: assign rgrp glock before compute_bitstructs ALSA: usb-audio: Clear MIDI port active flag after draining tcp: fix race condition when creating child sockets from syncookies tcp: Fix potential use-after-free due to double kfree() dmaengine: imx-sdma: Fix error checking in sdma_event_remap net/packet: fix packet_sock xmit return value checking netlink: reset network and mac headers in netlink_dump() ARM: vexpress/spc: Avoid negative array index when !SMP platform/x86: samsung-laptop: Fix an unsigned comparison which can never be negative ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant vxlan: fix error return code in vxlan_fdb_append cifs: Check the IOCB_DIRECT flag, not O_DIRECT brcmfmac: sdio: Fix undefined behavior due to shift overflowing the constant drm/msm/mdp5: check the return of kzalloc() net: macb: Restart tx only if queue pointer is lagging stat: fix inconsistency between struct stat and struct compat_stat ata: pata_marvell: Check the 'bmdma_addr' beforing reading dma: at_xdmac: fix a missing check on list iterator powerpc/perf: Fix power9 event alternatives openvswitch: fix OOB access in reserve_sfa_size() ASoC: soc-dapm: fix two incorrect uses of list iterator e1000e: Fix possible overflow in LTR decoding ARC: entry: fix syscall_trace_exit argument ext4: fix symlink file size not match to file content ext4: limit length to bitmap_maxbytes - blocksize in punch_hole ext4: fix overhead calculation to account for the reserved gdt blocks ext4: force overhead calculation if the s_overhead_cluster makes no sense staging: ion: Prevent incorrect reference counting behavour block/compat_ioctl: fix range check in BLKGETSIZE ax25: add refcount in ax25_dev to avoid UAF bugs ax25: fix reference count leaks of ax25_dev ax25: fix UAF bugs of net_device caused by rebinding operation ax25: Fix refcount leaks caused by ax25_cb_del() ax25: fix UAF bug in ax25_send_control() ax25: fix NPD bug in ax25_disconnect ax25: Fix NULL pointer dereferences in ax25 timers ax25: Fix UAF bugs in ax25 timers Revert "net: micrel: fix KS8851_MLL Kconfig" Linux 4.14.277 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I8df77df882183aec177fa9d6d0f8cbe8ebbf54c2 |
||
|
Bob Peterson
|
419adf1106 |
gfs2: assign rgrp glock before compute_bitstructs
commit 428f651cb80b227af47fc302e4931791f2fb4741 upstream.
Before this patch, function read_rindex_entry called compute_bitstructs
before it allocated a glock for the rgrp. But if compute_bitstructs found
a problem with the rgrp, it called gfs2_consist_rgrpd, and that called
gfs2_dump_glock for rgd->rd_gl which had not yet been assigned.
read_rindex_entry
compute_bitstructs
gfs2_consist_rgrpd
gfs2_dump_glock <---------rgd->rd_gl was not set.
This patch changes read_rindex_entry so it assigns an rgrp glock before
calling compute_bitstructs so gfs2_dump_glock does not reference an
unassigned pointer. If an error is discovered, the glock must also be
put, so a new goto and label were added.
Reported-by: syzbot+c6fd14145e2f62ca0784@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>
|
||
|
Greg Kroah-Hartman
|
b296bf0cb0 |
This is the 4.14.276 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmJfsXYACgkQONu9yGCS aT4FSg/+JNuh/FNAa4Es7pC4O3BpsaIIji6MEYjSw1sMMgqtmXCnbm+1TCsgCOee auBiVGZzNjLRNESrqOPisEA5aUs31i3fVOD0c55bHgOhqxtLxaU7HmtqIlfvnEKu a49LRtqq3AEObilBFeBHQnUrTEGO/MnI4XoUsLdR6FWJBnYsBLczDdNGYIWZ/hCX y129piS/P53nHfmPTMH0De6soOXFIx3d82437pwA0vDEANtMx8lyaW+kdPSsgZl7 03JAQFW1KRjiLzHt+9w7c78dbnyEIQd78W4wn4NFglN7Ybxi7NFEjaf0xnyerwG2 b38ofe8Gw5IqUzF6eCHliG1UgQwZD7pNBjOIKukrpxL3bIEcTOhIQeu1HCm901k0 /Y53ju6tNCrv2PbHVylYibasxPiA2gxzFwJW/JvWWTtZZ6AwkZV0fs3LXXpmDix3 7n/QBjQcz4sOAAWwFoaxneUOTaNoFseZtW/dgqbq+Ukgt2SCP15EUDMVjIXi3fDr 3z5+QvO5IbjbcsFShVfDQ6RfnALp4TWXbrPQ+RTK77BZTbMNg7wjKxBC2MmTmStI 8aiDYecKR4FOXdW930zxYHS76gx57V30hur7jlqjFz0uNYnXU/R42kKUxEqD/86G UNX+zMv9uH5INANIy4P6DNZyZoTHQgdMIuuhKvntg/G3BcQ5I7k= =zpoO -----END PGP SIGNATURE----- Merge 4.14.276 into android-4.14-stable Changes in 4.14.276 USB: serial: pl2303: add IBM device IDs USB: serial: simple: add Nokia phone driver netdevice: add the case if dev is NULL virtio_console: break out of buf poll on remove ethernet: sun: Free the coherent when failing in probing spi: Fix invalid sgs value spi: Fix erroneous sgs value with min_t() af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register fuse: fix pipe buffer lifetime for direct_io tpm: fix reference counting for struct tpm_chip block: Add a helper to validate the block size virtio-blk: Use blk_validate_block_size() to validate block size USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c coresight: Fix TRCCONFIGR.QE sysfs interface iio: inkern: apply consumer scale on IIO_VAL_INT cases iio: inkern: apply consumer scale when no channel scale is available iio: inkern: make a best effort on offset calculation clk: uniphier: Fix fixed-rate initialization ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE Documentation: add link to stable release candidate tree Documentation: update stable tree link SUNRPC: avoid race between mod_timer() and del_timer_sync() NFSD: prevent underflow in nfssvc_decode_writeargs() pinctrl: samsung: drop pin banks references on error paths can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path jffs2: fix use-after-free in jffs2_clear_xattr_subsystem jffs2: fix memory leak in jffs2_do_mount_fs jffs2: fix memory leak in jffs2_scan_medium mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node mempolicy: mbind_range() set_policy() after vma_merge() scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands qed: display VF trust config qed: validate and restrict untrusted VFs vlan promisc mode Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads" ALSA: cs4236: fix an incorrect NULL check on list iterator drbd: fix potential silent data corruption ACPI: properties: Consistently return -ENOENT if there are no more references drivers: hamradio: 6pack: fix UAF bug caused by mod_timer() video: fbdev: sm712fb: Fix crash in smtcfb_read() video: fbdev: atari: Atari 2 bpp (STe) palette bugfix ARM: dts: at91: sama5d2: Fix PMERRLOC resource size ARM: dts: exynos: fix UART3 pins configuration in Exynos5250 ARM: dts: exynos: add missing HDMI supplies on SMDK5250 ARM: dts: exynos: add missing HDMI supplies on SMDK5420 carl9170: fix missing bit-wise or operator for tx_params thermal: int340x: Increase bitmap size lib/raid6/test: fix multiple definition linking error DEC: Limit PMAX memory probing to R3k systems media: davinci: vpif: fix unbalanced runtime PM get brcmfmac: firmware: Allocate space for default boardrev in nvram brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio PCI: pciehp: Clear cmd_busy bit in polling mode crypto: authenc - Fix sleep in atomic context in decrypt_tail crypto: mxs-dcp - Fix scatterlist processing spi: tegra114: Add missing IRQ check in tegra_spi_probe selftests/x86: Add validity check and allow field splitting spi: pxa2xx-pci: Balance reference count for PCI DMA device hwmon: (pmbus) Add mutex to regulator ops hwmon: (sch56xx-common) Replace WDOG_ACTIVE with WDOG_HW_RUNNING PM: hibernate: fix __setup handler error handling PM: suspend: fix return value of __setup handler hwrng: atmel - disable trng on failure path crypto: vmx - add missing dependencies ACPI: APEI: fix return value of __setup handlers crypto: ccp - ccp_dmaengine_unregister release dma channels hwmon: (pmbus) Add Vin unit off handling clocksource: acpi_pm: fix return value of __setup handler sched/debug: Remove mpol_get/put and task_lock/unlock from sched_show_numa perf/core: Fix address filter parser for multiple filters perf/x86/intel/pt: Fix address filter config for 32-bit kernel media: coda: Fix missing put_device() call in coda_get_vdoa_data video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe() video: fbdev: fbcvt.c: fix printing in fb_cvt_print_name() ARM: dts: qcom: ipq4019: fix sleep clock soc: ti: wkup_m3_ipc: Fix IRQ check in wkup_m3_ipc_probe media: usb: go7007: s2250-board: fix leak in probe() ASoC: ti: davinci-i2s: Add check for clk_enable() ALSA: spi: Add check for clk_enable() arm64: dts: ns2: Fix spi-cpol and spi-cpha property arm64: dts: broadcom: Fix sata nodename printk: fix return value of printk.devkmsg __setup handler ASoC: mxs-saif: Handle errors for clk_enable ASoC: atmel_ssc_dai: Handle errors for clk_enable memory: emif: Add check for setup_interrupts memory: emif: check the pointer temp in get_device_details() ALSA: firewire-lib: fix uninitialized flag for AV/C deferred transaction media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe ASoC: wm8350: Handle error for wm8350_register_irq ASoC: fsi: Add check for clk_enable video: fbdev: omapfb: Add missing of_node_put() in dvic_probe_of ASoC: dmaengine: do not use a NULL prepare_slave_config() callback ASoC: mxs: Fix error handling in mxs_sgtl5000_probe ASoC: imx-es8328: Fix error return code in imx_es8328_probe() ASoC: msm8916-wcd-digital: Fix missing clk_disable_unprepare() in msm8916_wcd_digital_probe mtd: onenand: Check for error irq drm/edid: Don't clear formats if using deep color ath9k_htc: fix uninit value bugs power: reset: gemini-poweroff: Fix IRQ check in gemini_poweroff_probe ray_cs: Check ioremap return value power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init HID: i2c-hid: fix GET/SET_REPORT for unnumbered reports iwlwifi: Fix -EIO error code that is never returned dm crypt: fix get_key_size compiler warning if !CONFIG_KEYS scsi: pm8001: Fix command initialization in pm80XX_send_read_log() scsi: pm8001: Fix command initialization in pm8001_chip_ssp_tm_req() scsi: pm8001: Fix payload initialization in pm80xx_set_thermal_config() scsi: pm8001: Fix abort all task initialization TOMOYO: fix __setup handlers return values ext2: correct max file size computing drm/tegra: Fix reference leak in tegra_dsi_ganged_probe power: supply: bq24190_charger: Fix bq24190_vbus_is_enabled() wrong false return KVM: x86: Fix emulation in writing cr8 KVM: x86/emulator: Defer not-present segment check in __load_segment_descriptor() i2c: xiic: Make bus names unique power: supply: wm8350-power: Handle error for wm8350_register_irq power: supply: wm8350-power: Add missing free in free_charger_irq PCI: Reduce warnings on possible RW1C corruption powerpc/sysdev: fix incorrect use to determine if list is empty mfd: mc13xxx: Add check for mc13xxx_irq_request vxcan: enable local echo for sent CAN frames MIPS: RB532: fix return value of __setup handler mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init USB: storage: ums-realtek: fix error code in rts51x_read_mem() af_netlink: Fix shift out of bounds in group mask calculation i2c: mux: demux-pinctrl: do not deactivate a master that is not active tcp: ensure PMTU updates are processed during fastopen mfd: asic3: Add missing iounmap() on error asic3_mfd_probe mxser: fix xmit_buf leak in activate when LSR == 0xff pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add() staging:iio:adc:ad7280a: Fix handing of device address bit reversing. serial: 8250_mid: Balance reference count for PCI DMA device serial: 8250: Fix race condition in RTS-after-send handling iio: adc: Add check for devm_request_threaded_irq clk: qcom: clk-rcg2: Update the frac table for pixel clock remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region clk: loongson1: Terminate clk_div_table with sentinel element clk: clps711x: Terminate clk_div_table with sentinel element clk: tegra: tegra124-emc: Fix missing put_device() call in emc_ensure_emc_driver NFS: remove unneeded check in decode_devicenotify_args() pinctrl: mediatek: Fix missing of_node_put() in mtk_pctrl_init pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe pinctrl/rockchip: Add missing of_node_put() in rockchip_pinctrl_probe tty: hvc: fix return value of __setup handler kgdboc: fix return value of __setup handler kgdbts: fix return value of __setup handler jfs: fix divide error in dbNextAG netfilter: nf_conntrack_tcp: preserve liberal flag in tcp options xen: fix is_xen_pmu() net: phy: broadcom: Fix brcm_fet_config_init() qlcnic: dcb: default to returning -EOPNOTSUPP net/x25: Fix null-ptr-deref caused by x25_disconnect NFSv4/pNFS: Fix another issue with a list iterator pointing to the head lib/test: use after free in register_test_dev_kmod() selinux: use correct type for context length loop: use sysfs_emit() in the sysfs xxx show() Fix incorrect type in assignment of ipv6 port for audit irqchip/nvic: Release nvic_base upon failure ACPICA: Avoid walking the ACPI Namespace if it is not there ACPI/APEI: Limit printable size of BERT table data PM: core: keep irq flags in device_pm_check_callbacks() spi: tegra20: Use of_device_get_match_data() ext4: don't BUG if someone dirty pages without asking ext4 first ntfs: add sanity check on allocation size video: fbdev: nvidiafb: Use strscpy() to prevent buffer overflow video: fbdev: w100fb: Reset global state video: fbdev: cirrusfb: check pixclock to avoid divide by zero video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit ARM: dts: qcom: fix gic_irq_domain_translate warnings for msm8960 ARM: dts: bcm2837: Add the missing L1/L2 cache information video: fbdev: omapfb: panel-dsi-cm: Use sysfs_emit() instead of snprintf() video: fbdev: omapfb: panel-tpo-td043mtea1: Use sysfs_emit() instead of snprintf() ASoC: soc-core: skip zero num_dai component in searching dai name media: cx88-mpeg: clear interrupt status register before streaming video ARM: tegra: tamonten: Fix I2C3 pad setting ARM: mmp: Fix failure to remove sram device video: fbdev: sm712fb: Fix crash in smtcfb_write() media: hdpvr: initialize dev->worker at hdpvr_register_videodev mmc: host: Return an error when ->enable_sdio_irq() ops is missing powerpc/lib/sstep: Fix 'sthcx' instruction powerpc/lib/sstep: Fix build errors with newer binutils scsi: qla2xxx: Fix warning for missing error code scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair() KVM: Prevent module exit until all VMs are freed ubifs: rename_whiteout: Fix double free for whiteout_ui->data ubifs: Add missing iput if do_tmpfile() failed in rename whiteout ubifs: setflags: Make dirtied_ino_d 8 bytes aligned ubifs: rename_whiteout: correct old_dir size computing can: mcba_usb: mcba_usb_start_xmit(): fix double dev_kfree_skb in error path can: mcba_usb: properly check endpoint type gfs2: Make sure FITRIM minlen is rounded up to fs block size pinctrl: pinconf-generic: Print arguments for bias-pull-* ubi: Fix race condition between ctrl_cdev_ioctl and ubi_cdev_ioctl ACPI: CPPC: Avoid out of bounds access when parsing _CPC data mm/mmap: return 1 from stack_guard_gap __setup() handler mm/memcontrol: return 1 from cgroup.memory __setup() handler ubi: fastmap: Return error code if memory allocation fails in add_aeb() ASoC: topology: Allow TLV control to be either read or write ARM: dts: spear1340: Update serial node properties ARM: dts: spear13xx: Update SPI dma properties openvswitch: Fixed nd target mask field in the flow dump. KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated ubifs: Rectify space amount budget for mkdir/tmpfile operations rtc: wm8350: Handle error for wm8350_register_irq ARM: 9187/1: JIVE: fix return value of __setup handler KVM: x86/svm: Clear reserved bits written to PerfEvtSeln MSRs ath5k: fix OOB in ath5k_eeprom_read_pcal_info_5111 ptp: replace snprintf with sysfs_emit powerpc: dts: t104xrdb: fix phy type for FMAN 4/5 scsi: mvsas: Replace snprintf() with sysfs_emit() scsi: bfa: Replace snprintf() with sysfs_emit() power: supply: axp20x_battery: properly report current when discharging powerpc: Set crashkernel offset to mid of RMA region PCI: aardvark: Fix support for MSI interrupts iommu/arm-smmu-v3: fix event handling soft lockup dm ioctl: prevent potential spectre v1 gadget scsi: pm8001: Fix pm8001_mpi_task_abort_resp() scsi: aha152x: Fix aha152x_setup() __setup handler return value net/smc: correct settings of RMB window update limit macvtap: advertise link netns via netlink bnxt_en: Eliminate unintended link toggle during FW reset MIPS: fix fortify panic when copying asm exception handlers scsi: libfc: Fix use after free in fc_exch_abts_resp() usb: dwc3: omap: fix "unbalanced disables for smps10_out1" on omap5evm xtensa: fix DTC warning unit_address_format Bluetooth: Fix use after free in hci_send_acl init/main.c: return 1 from handled __setup() functions w1: w1_therm: fixes w1_seq for ds28ea00 sensors SUNRPC/call_alloc: async tasks mustn't block waiting for memory NFS: swap IO handling is slightly different for O_DIRECT IO NFS: swap-out must always use STABLE writes. serial: samsung_tty: do not unlock port->lock for uart_write_wakeup() virtio_console: eliminate anonymous module_init & module_exit jfs: prevent NULL deref in diFree parisc: Fix CPU affinity for Lasi, WAX and Dino chips ipv6: add missing tx timestamping on IPPROTO_RAW net: add missing SOF_TIMESTAMPING_OPT_ID support mm: fix race between MADV_FREE reclaim and blkdev direct IO read drm/amdgpu: fix off by one in amdgpu_gfx_kiq_acquire() scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one() net: stmmac: Fix unset max_speed difference between DT and non-DT platforms drm/imx: Fix memory leak in imx_pd_connector_get_modes drbd: Fix five use after free bugs in get_initial_state Revert "mmc: sdhci-xenon: fix annoying 1.8V regulator warning" mmmremap.c: avoid pointless invalidate_range_start/end on mremap(old_size=0) mm/mempolicy: fix mpol_new leak in shared_policy_replace x86/pm: Save the MSR validity status at context setup x86/speculation: Restore speculation related MSRs during S3 resume btrfs: fix qgroup reserve overflow the qgroup limit arm64: patch_text: Fixup last cpu should be master perf: qcom_l2_pmu: fix an incorrect NULL check on list iterator tools build: Use $(shell ) instead of `` to get embedded libperl's ccopts dmaengine: Revert "dmaengine: shdma: Fix runtime PM imbalance on error" mm: don't skip swap entry even if zap_details specified arm64: module: remove (NOLOAD) from linker script mm/sparsemem: fix 'mem_section' will never be NULL gcc 12 warning cgroup: Use open-time credentials for process migraton perm checks cgroup: Allocate cgroup_file_ctx for kernfs_open_file->priv cgroup: Use open-time cgroup namespace for process migration perm checks xfrm: policy: match with both mark and mask on user interfaces memory: atmel-ebi: Fix missing of_node_put in atmel_ebi_probe veth: Ensure eth header is in skb's linear part gpiolib: acpi: use correct format characters mlxsw: i2c: Fix initialization error flow net: ethernet: stmmac: fix altr_tse_pcs function when using a fixed-link nfc: nci: add flush_workqueue to prevent uaf cifs: potential buffer overflow in handling symlinks drm/amd: Add USBC connector ID drm/amdkfd: Check for potential null return of kmalloc_array() Drivers: hv: vmbus: Prevent load re-ordering when reading ring buffer scsi: target: tcmu: Fix possible page UAF scsi: ibmvscsis: Increase INITIAL_SRP_LIMIT to 1024 net: micrel: fix KS8851_MLL Kconfig ata: libata-core: Disable READ LOG DMA EXT for Samsung 840 EVOs gpu: ipu-v3: Fix dev_dbg frequency output scsi: mvsas: Add PCI ID of RocketRaid 2640 drivers: net: slip: fix NPD bug in sl_tx_timeout() mm, page_alloc: fix build_zonerefs_node() mm: kmemleak: take a full lowmem check in kmemleak_*_phys() gcc-plugins: latent_entropy: use /dev/urandom ALSA: pcm: Test for "silence" field in struct "pcm_format_data" ARM: davinci: da850-evm: Avoid NULL pointer dereference smp: Fix offline cpu check in flush_smp_call_function_queue() i2c: pasemi: Wait for write xfers to finish Linux 4.14.276 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I45d8292ce654c0236758030a89b4618cf3a3d87b |
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Andrew Price
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a598bd99b0 |
gfs2: Make sure FITRIM minlen is rounded up to fs block size
commit 27ca8273fda398638ca994a207323a85b6d81190 upstream.
Per fstrim(8) we must round up the minlen argument to the fs block size.
The current calculation doesn't take into account devices that have a
discard granularity and requested minlen less than 1 fs block, so the
value can get shifted away to zero in the translation to fs blocks.
The zero minlen passed to gfs2_rgrp_send_discards() then allows
sb_issue_discard() to be called with nr_sects == 0 which returns -EINVAL
and results in gfs2_rgrp_send_discards() returning -EIO.
Make sure minlen is never < 1 fs block by taking the max of the
requested minlen and the fs block size before comparing to the device's
discard granularity and shifting to fs blocks.
Fixes: 076f0faa764ab ("GFS2: Fix FITRIM argument handling")
Signed-off-by: Andrew Price <anprice@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
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1dff798c56 |
This is the 4.14.247 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmFK+1EACgkQONu9yGCS aT7r6hAArGmJXgI+6YUtwD5lyBuN5L4epJeT3IZklAFcWlQKllkT1t9p4D9TSkgJ KxelHIKWkh3Mi67rERzT35vR69s43UgFluSn/oUGqJApG6MUHGsb4T9QC6lvqDRs TAGt5RY8WQPwkEcnR5qSRKxejdqQGpz8N0g8xSiLpakAavJO2/1jERYUDNDlS05b oZlQdZB2CHFDL7xjDLB7Zl12mRPWWnEGTjcVGaurRuUivJxVFVqCFN2tiozwC0f1 5ZdVsAynPMl06Q8Kr+S5LfHeZ8XzqwPD4VUJfZAfak6AOsvsBa27vqJ7G6qgMfoj 7uXBXwhw7AJwnQ8j2yLkvrh1Q0TdeL6dHAekuc8+ekPvyD026FwiqNUZFlL9JANu 63EY3arvXg1vfugNE13GYcRcMuo7wdYViGYvQbhG4B/lhsvYfpHcTgaORqQwnsOh gSm4SdNmGcKG7ih/oe1mrPRtI86t7eN2oAnKFpCe57I50xfKv+IGBDELy3SeVx1O jXRgR6+TeLZ3lrgMxSrrRThn4q+OOwWYzZ3Z9AVEsFZ2HZSsRC3/I71YcU2N8pvl VEGbXhhuDvGzI94ouyep7p9zXliy7k+c3RYzXAoStkxdGIpACbca9a6qxpCkkRRA l8ZIqYYGs/jGasTsoOYHaMz9GVG9EsP3g6XyQL4LCQ6xBKuPzRY= =Fuci -----END PGP SIGNATURE----- Merge 4.14.247 into android-4.14-stable Changes in 4.14.247 ext4: fix race writing to an inline_data file while its xattrs are changing xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG qed: Fix the VF msix vectors flow net: macb: Add a NULL check on desc_ptp qede: Fix memset corruption perf/x86/intel/pt: Fix mask of num_address_ranges perf/x86/amd/ibs: Work around erratum #1197 cryptoloop: add a deprecation warning ARM: 8918/2: only build return_address() if needed ALSA: pcm: fix divide error in snd_pcm_lib_ioctl clk: fix build warning for orphan_list media: stkwebcam: fix memory leak in stk_camera_probe igmp: Add ip_mc_list lock in ip_check_mc_rcu USB: serial: mos7720: improve OOM-handling in read_mos_reg() f2fs: fix potential overflow ath10k: fix recent bandwidth conversion bug ipv4/icmp: l3mdev: Perform icmp error route lookup on source device routing table (v2) s390/disassembler: correct disassembly lines alignment mm/kmemleak.c: make cond_resched() rate-limiting more efficient crypto: talitos - reduce max key size for SEC1 powerpc/module64: Fix comment in R_PPC64_ENTRY handling powerpc/boot: Delete unneeded .globl _zimage_start net: ll_temac: Remove left-over debug message mm/page_alloc: speed up the iteration of max_order Revert "btrfs: compression: don't try to compress if we don't have enough pages" usb: host: xhci-rcar: Don't reload firmware after the completion x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions PCI: Call Max Payload Size-related fixup quirks early regmap: fix the offset of register error log crypto: mxs-dcp - Check for DMA mapping errors power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop() udf: Check LVID earlier isofs: joliet: Fix iocharset=utf8 mount option nvme-rdma: don't update queue count when failing to set io queues power: supply: max17042_battery: fix typo in MAx17042_TOFF s390/cio: add dev_busid sysfs entry for each subchannel libata: fix ata_host_start() crypto: qat - do not ignore errors from enable_vf2pf_comms() crypto: qat - handle both source of interrupt in VF ISR crypto: qat - fix reuse of completion variable crypto: qat - fix naming for init/shutdown VF to PF notifications crypto: qat - do not export adf_iov_putmsg() udf_get_extendedattr() had no boundary checks. m68k: emu: Fix invalid free in nfeth_cleanup() spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config spi: spi-pic32: Fix issue with uninitialized dma_slave_config clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel crypto: qat - use proper type for vf_mask certs: Trigger creation of RSA module signing key if it's not an RSA key soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init media: dvb-usb: fix uninit-value in vp702x_read_mac_addr media: go7007: remove redundant initialization Bluetooth: sco: prevent information leak in sco_conn_defer_accept() tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos net: cipso: fix warnings in netlbl_cipsov4_add_std i2c: highlander: add IRQ check media: em28xx-input: fix refcount bug in em28xx_usb_disconnect PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently PCI: PM: Enable PME if it can be signaled from D3cold soc: qcom: smsm: Fix missed interrupts if state changes while masked Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7 Bluetooth: fix repeated calls to sco_sock_kill drm/msm/dsi: Fix some reference counted resource leaks usb: gadget: udc: at91: add IRQ check usb: phy: fsl-usb: add IRQ check usb: phy: twl6030: add IRQ checks Bluetooth: Move shutdown callback before flushing tx and rx queue usb: host: ohci-tmio: add IRQ check usb: phy: tahvo: add IRQ check mac80211: Fix insufficient headroom issue for AMSDU usb: gadget: mv_u3d: request_irq() after initializing UDC Bluetooth: add timeout sanity check to hci_inquiry i2c: iop3xx: fix deferred probing i2c: s3c2410: fix IRQ check mmc: dw_mmc: Fix issue with uninitialized dma_slave_config mmc: moxart: Fix issue with uninitialized dma_slave_config CIFS: Fix a potencially linear read overflow i2c: mt65xx: fix IRQ check usb: ehci-orion: Handle errors of clk_prepare_enable() in probe usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available tty: serial: fsl_lpuart: fix the wrong mapbase value ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point() bcma: Fix memory leak for internally-handled cores ipv4: make exception cache less predictible net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed net: qualcomm: fix QCA7000 checksum handling netns: protect netns ID lookups with RCU tty: Fix data race between tiocsti() and flush_to_ldisc() x86/resctrl: Fix a maybe-uninitialized build warning treated as error KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted IMA: remove -Wmissing-prototypes warning backlight: pwm_bl: Improve bootloader/kernel device handover clk: kirkwood: Fix a clocking boot regression fbmem: don't allow too huge resolutions rtc: tps65910: Correct driver module alias blk-zoned: allow zone management send operations without CAP_SYS_ADMIN blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN PCI/MSI: Skip masking MSI-X on Xen PV powerpc/perf/hv-gpci: Fix counter value parsing xen: fix setting of max_pfn in shared_info include/linux/list.h: add a macro to test if entry is pointing to the head 9p/xen: Fix end of loop tests for list_for_each_entry soc: aspeed: lpc-ctrl: Fix boundary check for mmap crypto: public_key: fix overflow during implicit conversion block: bfq: fix bfq_set_next_ioprio_data() power: supply: max17042: handle fails of reading status register dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc() VMCI: fix NULL pointer dereference when unmapping queue pair media: uvc: don't do DMA on stack media: rc-loopback: return number of emitters rather than error libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs ARM: 9105/1: atags_to_fdt: don't warn about stack size PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure PCI: xilinx-nwl: Enable the clock through CCF PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO response PCI: aardvark: Fix masking and unmasking legacy INTx interrupts HID: input: do not report stylus battery state as "full" RDMA/iwcm: Release resources if iw_cm module initialization fails docs: Fix infiniband uverbs minor number pinctrl: samsung: Fix pinctrl bank pin count vfio: Use config not menuconfig for VFIO_NOIOMMU openrisc: don't printk() unconditionally pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry() scsi: qedi: Fix error codes in qedi_alloc_global_queues() MIPS: Malta: fix alignment of the devicetree buffer media: dib8000: rewrite the init prbs logic crypto: mxs-dcp - Use sg_mapping_iter to copy data PCI: Use pci_update_current_state() in pci_enable_device_flags() iio: dac: ad5624r: Fix incorrect handling of an optional regulator. ARM: dts: qcom: apq8064: correct clock names video: fbdev: kyro: fix a DoS bug by restricting user input netlink: Deal with ESRCH error in nlmsg_notify() Smack: Fix wrong semantics in smk_access_entry() usb: host: fotg210: fix the endpoint's transactional opportunities calculation usb: host: fotg210: fix the actual_length of an iso packet usb: gadget: u_ether: fix a potential null pointer dereference usb: gadget: composite: Allow bMaxPower=0 if self-powered staging: board: Fix uninitialized spinlock when attaching genpd tty: serial: jsm: hold port lock when reporting modem line changes bpf/tests: Fix copy-and-paste error in double word test bpf/tests: Do not PASS tests without actually testing the result video: fbdev: asiliantfb: Error out if 'pixclock' equals zero video: fbdev: kyro: Error out if 'pixclock' equals zero video: fbdev: riva: Error out if 'pixclock' equals zero ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs() flow_dissector: Fix out-of-bounds warnings s390/jump_label: print real address in a case of a jump label bug serial: 8250: Define RX trigger levels for OxSemi 950 devices xtensa: ISS: don't panic in rs_init hvsi: don't panic on tty_register_driver failure serial: 8250_pci: make setup_port() parameters explicitly unsigned staging: ks7010: Fix the initialization of the 'sleep_status' structure ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init() Bluetooth: skip invalid hci_sync_conn_complete_evt ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the matching in-/output media: v4l2-dv-timings.c: fix wrong condition in two for-loops arm64: dts: qcom: sdm660: use reg value for memory node net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe() Bluetooth: avoid circular locks in sco_sock_connect gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port() ARM: tegra: tamonten: Fix UART pad setting rpc: fix gss_svc_init cleanup on failure staging: rts5208: Fix get_ms_information() heap buffer size gfs2: Don't call dlm after protocol is unmounted mmc: sdhci-of-arasan: Check return value of non-void funtions mmc: rtsx_pci: Fix long reads when clock is prescaled selftests/bpf: Enlarge select() timeout for test_maps cifs: fix wrong release in sess_alloc_buffer() failed path Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set" usb: musb: musb_dsps: request_irq() after initializing musb usbip: give back URBs for unsent unlink requests during cleanup usbip:vhci_hcd USB port can get stuck in the disabled state ASoC: rockchip: i2s: Fix regmap_ops hang ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B parport: remove non-zero check on count ath9k: fix OOB read ar9300_eeprom_restore_internal ath9k: fix sleeping in atomic context net: fix NULL pointer reference in cipso_v4_doi_free net: w5100: check return value after calling platform_get_resource() parisc: fix crash with signals and alloca scsi: BusLogic: Fix missing pr_cont() use scsi: qla2xxx: Sync queue idx with queue_pair_map idx cpufreq: powernv: Fix init_chip_info initialization in numa=off mm/hugetlb: initialize hugetlb_usage in mm_init memcg: enable accounting for pids in nested pid namespaces platform/chrome: cros_ec_proto: Send command again when timeout occurs xen: reset legacy rtc flag for PV domU bnx2x: Fix enabling network interfaces without VFs PM: base: power: don't try to use non-existing RTC for storing data x86/mm: Fix kern_addr_valid() to cope with existing but not present entries net-caif: avoid user-triggerable WARN_ON(1) ptp: dp83640: don't define PAGE0 dccp: don't duplicate ccid when cloning dccp sock net/l2tp: Fix reference count leak in l2tp_udp_recv_core r6040: Restore MDIO clock frequency after MAC reset tipc: increase timeout in tipc_sk_enqueue() events: Reuse value read using READ_ONCE instead of re-reading it net/af_unix: fix a data-race in unix_dgram_poll tcp: fix tp->undo_retrans accounting in tcp_sacktag_one() mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range() dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation mfd: Don't use irq_create_mapping() to resolve a mapping PCI: Add ACS quirks for Cavium multi-function devices net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920 ethtool: Fix an error code in cxgb2.c PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()' ARC: export clear_user_page() for modules net: dsa: b53: Fix calculating number of switch ports netfilter: socket: icmp6: fix use-after-scope qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom net: renesas: sh_eth: Fix freeing wrong tx descriptor s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant Linux 4.14.247 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If4d48fb4bfd873036c9584406e8cf4ebbdb8a655 |
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Bob Peterson
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3554b46204 |
gfs2: Don't call dlm after protocol is unmounted
[ 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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Greg Kroah-Hartman
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954b37d98c |
Linux 4.14.238
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failure HID: Add BUS_VIRTUAL to hid_connect logging HID: usbhid: fix info leak in hid_submit_ctrl ARM: OMAP2+: Fix build warning when mmc_omap is not built HID: gt683r: add missing MODULE_DEVICE_TABLE gfs2: Fix use-after-free in gfs2_glock_shrink_scan scsi: target: core: Fix warning on realtime kernels ethernet: myri10ge: Fix missing error code in myri10ge_probe() nvme-loop: reset queue count to 1 in nvme_loop_destroy_io_queues() nvme-loop: clear NVME_LOOP_Q_LIVE when nvme_loop_configure_admin_queue() fails nvme-loop: check for NVME_LOOP_Q_LIVE in nvme_loop_destroy_admin_queue() net: ipconfig: Don't override command-line hostnames or domains rtnetlink: Fix missing error code in rtnl_bridge_notify() net/x25: Return the correct errno code net: Return the correct errno code fib: Return the correct errno code dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM dmaengine: stedma40: add missing iounmap() on error in d40_probe() mm/memory-failure: make sure wait for page writeback in memory_failure batman-adv: Avoid WARN_ON timing related checks net: ipv4: fix memory leak in netlbl_cipsov4_add_std net: rds: fix memory leak in rds_recvmsg udp: fix race between close() and udp_abort() rtnetlink: Fix regression in bridge VLAN configuration netfilter: synproxy: Fix out of bounds when parsing TCP options alx: Fix an error handling path in 'alx_probe()' net: stmmac: dwmac1000: Fix extended MAC address registers definition qlcnic: Fix an error handling path in 'qlcnic_probe()' netxen_nic: Fix an error handling path in 'netxen_nic_probe()' net: cdc_ncm: switch to eth%d interface naming net: usb: fix possible use-after-free in smsc75xx_bind net: ipv4: fix memory leak in ip_mc_add1_src net/af_unix: fix a data-race in unix_dgram_sendmsg / unix_release_sock be2net: Fix an error handling path in 'be_probe()' net: hamradio: fix memory leak in mkiss_close net: cdc_eem: fix tx fixup skb leak icmp: don't send out ICMP messages with a source address of 0.0.0.0 net: ethernet: fix potential use-after-free in ec_bhf_remove radeon: use memcpy_to/fromio for UVD fw upload hwmon: (scpi-hwmon) shows the negative temperature properly can: bcm: fix infoleak in struct bcm_msg_head can: mcba_usb: fix memory leak in mcba_usb usb: core: hub: Disable autosuspend for Cypress CY7C65632 tracing: Do not stop recording cmdlines when tracing is off tracing: Do not stop recording comms if the trace file is being read tracing: Do no increment trace_clock_global() by one PCI: Mark TI C667X to avoid bus reset PCI: Mark some NVIDIA GPUs to avoid bus reset PCI: Add ACS quirk for Broadcom BCM57414 NIC PCI: Work around Huawei Intelligent NIC VF FLR erratum ARCv2: save ABI registers across signal handling dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc net: bridge: fix vlan tunnel dst null pointer dereference net: bridge: fix vlan tunnel dst refcnt when egressing mm/slub.c: include swab.h net: fec_ptp: add clock rate zero check can: bcm/raw/isotp: use per module netdevice notifier inet: use bigger hash table for IP ID generation usb: dwc3: core: fix kernel panic when do reboot kernfs: deal with kernfs_fill_super() failures unfuck sysfs_mount() x86/fpu: Reset state for all signal restore failures drm/nouveau: wait for moving fence after pinning v2 drm/radeon: wait for moving fence after pinning ARM: 9081/1: fix gcc-10 thumb2-kernel regression Makefile: Move -Wno-unused-but-set-variable out of GCC only block MIPS: generic: Update node names to avoid unit addresses arm64: perf: Disable PMU while processing counter overflows Revert "PCI: PM: Do not read power state in pci_enable_device_flags()" mac80211: remove warning in ieee80211_get_sband() cfg80211: call cfg80211_leave_ocb when switching away from OCB mac80211: drop multicast fragments ping: Check return value of function 'ping_queue_rcv_skb' inet: annotate date races around sk->sk_txhash net: caif: fix memory leak in ldisc_open net/packet: annotate accesses to po->bind net/packet: annotate accesses to po->ifindex r8152: Avoid memcpy() over-reading of ETH_SS_STATS sh_eth: Avoid memcpy() over-reading of ETH_SS_STATS r8169: Avoid memcpy() over-reading of ETH_SS_STATS net: qed: Fix memcpy() overflow of qed_dcbx_params() net: ll_temac: Avoid ndo_start_xmit returning NETDEV_TX_BUSY pinctrl: stm32: fix the reported number of GPIO lines per bank nilfs2: fix memory leak in nilfs_sysfs_delete_device_group i2c: robotfuzz-osif: fix control-request directions Linux 4.14.238 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If0fafb89548f179bcf4114cc962164be23717637 |
||
Hillf Danton
|
0364742dec |
gfs2: Fix use-after-free in gfs2_glock_shrink_scan
[ 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> |
||
|
Greg Kroah-Hartman
|
d45bd6ee16 |
This is the 4.14.231 stable release
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||
|
Bob Peterson
|
bbae0543ef |
gfs2: report "already frozen/thawed" errors
[ Upstream commit ff132c5f93c06bd4432bbab5c369e468653bdec4 ] Before this patch, gfs2's freeze function failed to report an error when the target file system was already frozen as it should (and as generic vfs function freeze_super does. Similarly, gfs2's thaw function failed to report an error when trying to thaw a file system that is not frozen, as vfs function thaw_super does. The errors were checked, but it always returned a 0 return code. This patch adds the missing error return codes to gfs2 freeze and thaw. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Greg Kroah-Hartman
|
a2e73af4e5 |
This is the 4.14.223 stable release
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Merge 4.14.223 into android-4.14-stable
Changes in 4.14.223
HID: make arrays usage and value to be the same
usb: quirks: add quirk to start video capture on ELMO L-12F document camera reliable
ntfs: check for valid standard information attribute
arm64: tegra: Add power-domain for Tegra210 HDA
NET: usb: qmi_wwan: Adding support for Cinterion MV31
cifs: Set CIFS_MOUNT_USE_PREFIX_PATH flag on setting cifs_sb->prepath.
scripts/recordmcount.pl: support big endian for ARCH sh
vmlinux.lds.h: add DWARF v5 sections
kdb: Make memory allocations more robust
MIPS: vmlinux.lds.S: add missing PAGE_ALIGNED_DATA() section
random: fix the RNDRESEEDCRNG ioctl
Bluetooth: btqcomsmd: Fix a resource leak in error handling paths in the probe function
Bluetooth: Fix initializing response id after clearing struct
ARM: dts: exynos: correct PMIC interrupt trigger level on Monk
ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato
ARM: dts: exynos: correct PMIC interrupt trigger level on Spring
ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa
arm64: dts: exynos: correct PMIC interrupt trigger level on TM2
arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso
cpufreq: brcmstb-avs-cpufreq: Fix resource leaks in ->remove()
usb: gadget: u_audio: Free requests only after callback
Bluetooth: drop HCI device reference before return
Bluetooth: Put HCI device if inquiry procedure interrupts
ARM: dts: Configure missing thermal interrupt for 4430
usb: dwc2: Do not update data length if it is 0 on inbound transfers
usb: dwc2: Abort transaction after errors with unknown reason
usb: dwc2: Make "trimming xfer length" a debug message
staging: rtl8723bs: wifi_regd.c: Fix incorrect number of regulatory rules
arm64: dts: msm8916: Fix reserved and rfsa nodes unit address
ARM: s3c: fix fiq for clang IAS
bpf_lru_list: Read double-checked variable once without lock
ath9k: fix data bus crash when setting nf_override via debugfs
bnxt_en: reverse order of TX disable and carrier off
xen/netback: fix spurious event detection for common event case
mac80211: fix potential overflow when multiplying to u32 integers
b43: N-PHY: Fix the update of coef for the PHY revision >= 3case
ibmvnic: skip send_request_unmap for timeout reset
net: amd-xgbe: Reset the PHY rx data path when mailbox command timeout
net: amd-xgbe: Reset link when the link never comes back
net: mvneta: Remove per-cpu queue mapping for Armada 3700
fbdev: aty: SPARC64 requires FB_ATY_CT
drm/gma500: Fix error return code in psb_driver_load()
gma500: clean up error handling in init
crypto: sun4i-ss - fix kmap usage
MIPS: c-r4k: Fix section mismatch for loongson2_sc_init
MIPS: lantiq: Explicitly compare LTQ_EBU_PCC_ISTAT against 0
media: i2c: ov5670: Fix PIXEL_RATE minimum value
media: vsp1: Fix an error handling path in the probe function
media: media/pci: Fix memleak in empress_init
media: tm6000: Fix memleak in tm6000_start_stream
ASoC: cs42l56: fix up error handling in probe
crypto: bcm - Rename struct device_private to bcm_device_private
media: lmedm04: Fix misuse of comma
media: qm1d1c0042: fix error return code in qm1d1c0042_init()
media: cx25821: Fix a bug when reallocating some dma memory
media: pxa_camera: declare variable when DEBUG is defined
media: uvcvideo: Accept invalid bFormatIndex and bFrameIndex values
ata: ahci_brcm: Add back regulators management
Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind()
btrfs: clarify error returns values in __load_free_space_cache
hwrng: timeriomem - Fix cooldown period calculation
crypto: ecdh_helper - Ensure 'len >= secret.len' in decode_key()
ima: Free IMA measurement buffer on error
ima: Free IMA measurement buffer after kexec syscall
fs/jfs: fix potential integer overflow on shift of a int
jffs2: fix use after free in jffs2_sum_write_data()
capabilities: Don't allow writing ambiguous v3 file capabilities
clk: meson: clk-pll: fix initializing the old rate (fallback) for a PLL
quota: Fix memory leak when handling corrupted quota file
spi: cadence-quadspi: Abort read if dummy cycles required are too many
HID: core: detect and skip invalid inputs to snto32()
dmaengine: fsldma: Fix a resource leak in the remove function
dmaengine: fsldma: Fix a resource leak in an error handling path of the probe function
dmaengine: hsu: disable spurious interrupt
mfd: bd9571mwv: Use devm_mfd_add_devices()
fdt: Properly handle "no-map" field in the memory region
of/fdt: Make sure no-map does not remove already reserved regions
power: reset: at91-sama5d2_shdwc: fix wkupdbc mask
rtc: s5m: select REGMAP_I2C
clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined
regulator: axp20x: Fix reference cout leak
certs: Fix blacklist flag type confusion
spi: atmel: Put allocated master before return
isofs: release buffer head before return
auxdisplay: ht16k33: Fix refresh rate handling
IB/umad: Return EIO in case of when device disassociated
powerpc/47x: Disable 256k page size
mmc: usdhi6rol0: Fix a resource leak in the error handling path of the probe
ARM: 9046/1: decompressor: Do not clear SCTLR.nTLSMD for ARMv7+ cores
amba: Fix resource leak for drivers without .remove
tracepoint: Do not fail unregistering a probe due to memory failure
perf tools: Fix DSO filtering when not finding a map for a sampled address
RDMA/rxe: Fix coding error in rxe_recv.c
spi: stm32: properly handle 0 byte transfer
mfd: wm831x-auxadc: Prevent use after free in wm831x_auxadc_read_irq()
powerpc/pseries/dlpar: handle ibm, configure-connector delay status
powerpc/8xx: Fix software emulation interrupt
spi: pxa2xx: Fix the controller numbering for Wildcat Point
perf intel-pt: Fix missing CYC processing in PSB
perf test: Fix unaligned access in sample parsing test
Input: elo - fix an error code in elo_connect()
sparc64: only select COMPAT_BINFMT_ELF if BINFMT_ELF is set
misc: eeprom_93xx46: Fix module alias to enable module autoprobe
misc: eeprom_93xx46: Add module alias to avoid breaking support for non device tree users
pwm: rockchip: rockchip_pwm_probe(): Remove superfluous clk_unprepare()
VMCI: Use set_page_dirty_lock() when unregistering guest memory
PCI: Align checking of syscall user config accessors
drm/msm/dsi: Correct io_start for MSM8994 (20nm PHY)
ext4: fix potential htree index checksum corruption
i40e: Fix flow for IPv6 next header (extension header)
i40e: Fix overwriting flow control settings during driver loading
net/mlx4_core: Add missed mlx4_free_cmd_mailbox()
ocfs2: fix a use after free on error
mm/memory.c: fix potential pte_unmap_unlock pte error
mm/hugetlb: fix potential double free in hugetlb_register_node() error path
arm64: Add missing ISB after invalidating TLB in __primary_switch
i2c: brcmstb: Fix brcmstd_send_i2c_cmd condition
mm/rmap: fix potential pte_unmap on an not mapped pte
scsi: bnx2fc: Fix Kconfig warning & CNIC build errors
blk-settings: align max_sectors on "logical_block_size" boundary
ACPI: property: Fix fwnode string properties matching
ACPI: configfs: add missing check after configfs_register_default_group()
HID: wacom: Ignore attempts to overwrite the touch_max value from HID
Input: raydium_ts_i2c - do not send zero length
Input: xpad - add support for PowerA Enhanced Wired Controller for Xbox Series X|S
Input: joydev - prevent potential read overflow in ioctl
Input: i8042 - add ASUS Zenbook Flip to noselftest list
USB: serial: option: update interface mapping for ZTE P685M
usb: musb: Fix runtime PM race in musb_queue_resume_work
USB: serial: mos7840: fix error code in mos7840_write()
USB: serial: mos7720: fix error code in mos7720_write()
usb: dwc3: gadget: Fix setting of DEPCFG.bInterval_m1
usb: dwc3: gadget: Fix dep->interval for fullspeed interrupt
ALSA: hda/realtek: modify EAPD in the ALC886
tpm_tis: Fix check_locality for correct locality acquisition
KEYS: trusted: Fix migratable=1 failing
btrfs: abort the transaction if we fail to inc ref in btrfs_copy_root
btrfs: fix reloc root leak with 0 ref reloc roots on recovery
btrfs: fix extent buffer leak on failure to copy root
crypto: sun4i-ss - checking sg length is not sufficient
crypto: sun4i-ss - handle BigEndian for cipher
seccomp: Add missing return in non-void function
drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue
staging: rtl8188eu: Add Edimax EW-7811UN V2 to device table
x86/reboot: Force all cpus to exit VMX root if VMX is supported
floppy: reintroduce O_NDELAY fix
arm64: uprobe: Return EOPNOTSUPP for AARCH32 instruction probing
watchdog: mei_wdt: request stop on unregister
mtd: spi-nor: hisi-sfc: Put child node np on error path
fs/affs: release old buffer head on error path
hugetlb: fix copy_huge_page_from_user contig page struct assumption
mm: hugetlb: fix a race between freeing and dissolving the page
usb: renesas_usbhs: Clear pipe running flag in usbhs_pkt_pop()
libnvdimm/dimm: Avoid race between probe and available_slots_show()
module: Ignore _GLOBAL_OFFSET_TABLE_ when warning for undefined symbols
mmc: sdhci-esdhc-imx: fix kernel panic when remove module
gpio: pcf857x: Fix missing first interrupt
printk: fix deadlock when kernel panic
f2fs: fix out-of-repair __setattr_copy()
sparc32: fix a user-triggerable oops in clear_user()
gfs2: Don't skip dlm unlock if glock has an lvb
dm era: Recover committed writeset after crash
dm era: Verify the data block size hasn't changed
dm era: Fix bitset memory leaks
dm era: Use correct value size in equality function of writeset tree
dm era: Reinitialize bitset cache before digesting a new writeset
dm era: only resize metadata in preresume
icmp: introduce helper for nat'd source address in network device context
icmp: allow icmpv6_ndo_send to work with CONFIG_IPV6=n
gtp: use icmp_ndo_send helper
sunvnet: use icmp_ndo_send helper
ipv6: icmp6: avoid indirect call for icmpv6_send()
ipv6: silence compilation warning for non-IPV6 builds
net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending
dm era: Update in-core bitset after committing the metadata
Linux 4.14.223
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib3da7b72393e257416645cd59c380fce3c801177
|
||
|
Bob Peterson
|
eb540057b5 |
gfs2: Don't skip dlm unlock if glock has an lvb
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>
|
||
|
Greg Kroah-Hartman
|
75c9a7e934 |
This is the 4.14.218 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmAVUZ0ACgkQONu9yGCS aT6ZfBAApAlZxvvlJ6tk6WwCKs9hPqlSjifCOielIZHidYK/cKTvZZqH5ht7OvQp pOnEJ+zv0Y0WfzgzNH39ylMAaHjubKUVOlbiEkSkIPPrbMBpZG//eyf5dtwlmTWW nIavem/+bUvEqDTalueAu3XmjsAdk0TjqCrcMduxGMw9tDAMBy8ZDnUfYoL37U6Y vm7UIyPpl/1zoVHNPtznI7cVDNaOShDN5ktheozykjeZRmes9taBVCVzC4F2pgev Xf11eBj9KuBYwz+0Ee7D0SQ7DRssKb5P6jxm9aAqmCdH9l9Vkhqqx40+DjCM9OYg m0118XDaVSt6QJHVnndY2ukGu6Arsplr5erdkr6Q7dwf6HaO6pBH64P5vVk3DFpI I41XMRgPvuQN6VgjPN5cjmtSTzj4NcjXrp/2i+Baijk+Ob39p13o4LiLi/RAMecN 5N3GYMbLi18V0NG3b7MOXfnnVwRo8M6HCQpShTyOxj1HO6VSvqd6/H3GXJjoWx3g TcYsJt55Q1cttVDZbuQpp/YIVWle5AiX9JMJfRPl2hasQNTQjOO0IBn3i1Sc+vAJ o6o9VNowU0bDkt99/1o1l8gQo2U/bxOoeHJ965usfovdwFizrUnSN8OUbb2yeRI4 XHwwleRLyz9DgexHLUjtTZWYOhA3xzjaZbkjkfdYqM92V5uabKk= =ocgV -----END PGP SIGNATURE----- Merge 4.14.218 into android-4.14-stable Changes in 4.14.218 i2c: bpmp-tegra: Ignore unknown I2C_M flags ALSA: seq: oss: Fix missing error check in snd_seq_oss_synth_make_info() ALSA: hda/via: Add minimum mute flag ACPI: scan: Make acpi_bus_get_device() clear return pointer on error mmc: sdhci-xenon: fix 1.8v regulator stabilization dm: avoid filesystem lookup in dm_get_dev_t() drm/atomic: put state on error path ASoC: Intel: haswell: Add missing pm_ops scsi: ufs: Correct the LUN used in eh_device_reset_handler() callback xen: Fix event channel callback via INTX/GSI drm/nouveau/bios: fix issue shadowing expansion ROMs drm/nouveau/privring: ack interrupts the same way as RM drm/nouveau/i2c/gm200: increase width of aux semaphore owner fields i2c: octeon: check correct size of maximum RECV_LEN packet can: dev: can_restart: fix use after free bug can: vxcan: vxcan_xmit: fix use after free bug iio: ad5504: Fix setting power-down state irqchip/mips-cpu: Set IPI domain parent chip intel_th: pci: Add Alder Lake-P support stm class: Fix module init return on allocation failure ehci: fix EHCI host controller initialization sequence USB: ehci: fix an interrupt calltrace error usb: udc: core: Use lock when write to soft_connect usb: bdc: Make bdc pci driver depend on BROKEN xhci: make sure TRB is fully written before giving it to the controller xhci: tegra: Delay for disabling LFPS detector compiler.h: Raise minimum version of GCC to 5.1 for arm64 netfilter: rpfilter: mask ecn bits before fib lookup sh: dma: fix kconfig dependency for G2_DMA sh_eth: Fix power down vs. is_opened flag ordering skbuff: back tiny skbs with kmalloc() in __netdev_alloc_skb() too udp: mask TOS bits in udp_v4_early_demux() ipv6: create multicast route with RTPROT_KERNEL net_sched: avoid shift-out-of-bounds in tcindex_set_parms() net: dsa: b53: fix an off by one in checking "vlan->vid" futex: futex_wake_op, fix sign_extend32 sign bits gpio: mvebu: fix pwm .get_state period calculation Revert "mm/slub: fix a memory leak in sysfs_slab_add()" futex: Ensure the correct return value from futex_lock_pi() futex: Replace pointless printk in fixup_owner() futex: Provide and use pi_state_update_owner() rtmutex: Remove unused argument from rt_mutex_proxy_unlock() futex: Use pi_state_update_owner() in put_pi_state() futex: Simplify fixup_pi_state_owner() futex: Handle faults correctly for PI futexes tracing: Fix race in trace_open and buffer resize call x86/boot/compressed: Disable relocation relaxation fs: move I_DIRTY_INODE to fs.h writeback: Drop I_DIRTY_TIME_EXPIRE fs: fix lazytime expiration handling in __writeback_single_inode() Linux 4.14.218 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I9517930d61a86cad6d2c5c040dd20e8a44ee5d3f |
||
Christoph Hellwig
|
2f15ad510e |
fs: move I_DIRTY_INODE to fs.h
commit 0e11f6443f522f89509495b13ef1f3745640144d upstream. And use it in a few more places rather than opencoding the values. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
a40c17631d |
This is the 4.14.212 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl/TaHoACgkQONu9yGCS aT7nnBAAjAmqUgWoQncvvHzqZGnDDEciXOJNa54wYhqXp7UAopbDm0PsL3UGbT05 7Jax7HHYzxzsgUlGMVqw2/dcuS2LaUvDisLUCVkPtFx7QgRMmJkEtMX9Cog/wmzw nHxWR3yEHn/BZpjasmjR+7vQj+QfI5AwzcVOhqH1gWCJ9m0vuaNz+fGdV/uJxxND NgmdjBnwwtXhLYfv+5oQ/KlNBThCS3p8BadoUweWurx9ZjXfLHnjEtoInzeRkV8E m3UfBLvnjL2HvklQ+oYXDgwqxTB9qGc33u1a2xocQLAo9gR9JR3ZN2zdlxUzaoSz EC/saIdD+BfVR+VMJP8tkUnimcRGSZf2asTe1o3aPaUMpt2uitOADg7KZ59Ej/W4 WPc1eezGwGQ8wV8MrQspoo2q7dDkd2Y0SY8vH6VfEn5LiDbR9RKQhQaeI5DPMYne Q1zGji1pw2LGlhdothRjqihg/AzETX85MTw3Ytqxt/JckNZ/of0D+ymn2uttVAyE uszsI6ooKYJq93zxNBemHxa47s6Pr7KAt9FRMKBRhG9bNIGcgedNA1wuK+NSzeDh jU5al15RHk5GAGpkGUFkR84h1tkRiGmLdcBMATgLqmoURRp9IZOJo9VZvyK421Og uP2trCnmCuwhh13TsJMcCrLtvc5qX6THEsyrWKEQ+ath9c65xYM= =DS+6 -----END PGP SIGNATURE----- Merge 4.14.212 into android-4.14-stable Changes in 4.14.212 pinctrl: baytrail: Replace WARN with dev_info_once when setting direct-irq pin to output pinctrl: baytrail: Fix pin being driven low for a while on gpiod_get(..., GPIOD_OUT_HIGH) vlan: consolidate VLAN parsing code and limit max parsing depth usb: gadget: f_fs: Use local copy of descriptors for userspace copy USB: serial: kl5kusb105: fix memleak on open USB: serial: ch341: add new Product ID for CH341A USB: serial: ch341: sort device-id entries USB: serial: option: add Fibocom NL668 variants USB: serial: option: add support for Thales Cinterion EXS82 USB: serial: option: fix Quectel BG96 matching tty: Fix ->pgrp locking in tiocspgrp() tty: Fix ->session locking ALSA: hda/realtek - Add new codec supported for ALC897 ALSA: hda/generic: Add option to enforce preferred_dacs pairs ftrace: Fix updating FTRACE_FL_TRAMP cifs: fix potential use-after-free in cifs_echo_request() mm/swapfile: do not sleep with a spin lock held i2c: imx: Fix reset of I2SR_IAL flag i2c: imx: Check for I2SR_IAL after every byte speakup: Reject setting the speakup line discipline outside of speakup iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs spi: Introduce device-managed SPI controller allocation spi: bcm-qspi: Fix use-after-free on unbind spi: bcm2835: Fix use-after-free on unbind spi: bcm2835: Release the DMA channel if probe fails after dma_init tracing: Fix userstacktrace option for instances gfs2: check for empty rgrp tree in gfs2_ri_update i2c: qup: Fix error return code in qup_i2c_bam_schedule_desc() Input: i8042 - fix error return code in i8042_setup_aux() x86/uprobes: Do not use prefixes.nbytes when looping over prefixes.bytes Linux 4.14.212 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I9987d035e66f77fb885fb68c949316f5b35aa52c |
||
|
Bob Peterson
|
03c271625a |
gfs2: check for empty rgrp tree in gfs2_ri_update
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> |
||
|
Greg Kroah-Hartman
|
76cc1c09f4 |
This is the 4.14.207 stable release
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Merge 4.14.207 into android-4.14-stable
Changes in 4.14.207
regulator: defer probe when trying to get voltage from unresolved supply
ring-buffer: Fix recursion protection transitions between interrupt context
mm: mempolicy: fix potential pte_unmap_unlock pte error
time: Prevent undefined behaviour in timespec64_to_ns()
nbd: don't update block size after device is started
btrfs: sysfs: init devices outside of the chunk_mutex
btrfs: reschedule when cloning lots of extents
genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
hv_balloon: disable warning when floor reached
net: xfrm: fix a race condition during allocing spi
perf tools: Add missing swap for ino_generation
ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
can: rx-offload: don't call kfree_skb() from IRQ context
can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ context
can: dev: __can_get_echo_skb(): fix real payload length return value for RTR frames
can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
can: peak_usb: add range checking in decode operations
can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is on
xfs: flush new eof page on truncate to avoid post-eof corruption
Btrfs: fix missing error return if writeback for extent buffer never started
ath9k_htc: Use appropriate rs_datalen type
usb: gadget: goku_udc: fix potential crashes in probe
gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
gfs2: Add missing truncate_inode_pages_final for sd_aspace
gfs2: check for live vs. read-only file system in gfs2_fitrim
scsi: hpsa: Fix memory leak in hpsa_init_one()
drm/amdgpu: perform srbm soft reset always on SDMA resume
mac80211: fix use of skb payload instead of header
cfg80211: regulatory: Fix inconsistent format argument
scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
iommu/amd: Increase interrupt remapping table limit to 512 entries
pinctrl: intel: Set default bias in case no particular value given
ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template
pinctrl: aspeed: Fix GPI only function problem.
nbd: fix a block_device refcount leak in nbd_release
xfs: fix flags argument to rmap lookup when converting shared file rmaps
xfs: fix rmap key and record comparison functions
xfs: fix a missing unlock on error in xfs_fs_map_blocks
of/address: Fix of_node memory leak in of_dma_is_coherent
cosa: Add missing kfree in error path of cosa_write
perf: Fix get_recursion_context()
ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA
ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
uio: Fix use-after-free in uio_unregister_device()
usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
mei: protect mei_cl_mtu from null dereference
futex: Don't enable IRQs unconditionally in put_pi_state()
ocfs2: initialize ip_next_orphan
selinux: Fix error return code in sel_ib_pkey_sid_slow()
don't dump the threads that had been already exiting when zapped.
drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
pinctrl: amd: use higher precision for 512 RtcClk
pinctrl: amd: fix incorrect way to disable debounce filter
swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
IPv6: Set SIT tunnel hard_header_len to zero
net/af_iucv: fix null pointer dereference on shutdown
net/x25: Fix null-ptr-deref in x25_connect
vrf: Fix fast path output packet handling with async Netfilter rules
r8169: fix potential skb double free in an error path
net: Update window_clamp if SOCK_RCVBUF is set
random32: make prandom_u32() output unpredictable
x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-on STIBP
perf/core: Fix bad use of igrab()
perf/core: Fix crash when using HW tracing kernel filters
perf/core: Fix a memory leak in perf_event_parse_addr_filter()
xen/events: avoid removing an event channel while handling it
xen/events: add a proper barrier to 2-level uevent unmasking
xen/events: fix race in evtchn_fifo_unmask()
xen/events: add a new "late EOI" evtchn framework
xen/blkback: use lateeoi irq binding
xen/netback: use lateeoi irq binding
xen/scsiback: use lateeoi irq binding
xen/pvcallsback: use lateeoi irq binding
xen/pciback: use lateeoi irq binding
xen/events: switch user event channels to lateeoi model
xen/events: use a common cpu hotplug hook for event channels
xen/events: defer eoi in case of excessive number of events
xen/events: block rogue events for some time
perf/core: Fix race in the perf_mmap_close() function
Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
reboot: fix overflow parsing reboot cpu number
Convert trailing spaces and periods in path components
mm: fix exec activate_mm vs TLB shootdown and lazy tlb switching race
Linux 4.14.207
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Id9671f12372dd8919395ce4f175ce1a5a06ef68f
|
||
|
Bob Peterson
|
73ba53619f |
gfs2: check for live vs. read-only file system in gfs2_fitrim
[ 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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Bob Peterson
|
0bc72fb1f4 |
gfs2: Add missing truncate_inode_pages_final for sd_aspace
[ Upstream commit a9dd945ccef07a904e412f208f8de708a3d7159e ] Gfs2 creates an address space for its rgrps called sd_aspace, but it never called truncate_inode_pages_final on it. This confused vfs greatly which tried to reference the address space after gfs2 had freed the superblock that contained it. This patch adds a call to truncate_inode_pages_final for sd_aspace, thus avoiding the use-after-free. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Bob Peterson
|
0a637f7c46 |
gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
[ 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> |
||
|
Greg Kroah-Hartman
|
155b2a3170 |
This is the 4.14.205 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl+qXXkACgkQONu9yGCS aT65dQ//XSAlbGEPmBNEI4Snj3xzNQFkWRDRC7+eGqkI92vpkL8H6M8f6OVUlTXA WgtSWK0KixoSj8oGhHoB3mylZ1KZpgb6kIMIjwP0bUYV4psav8C9khr2zfDfLnxR NCv6XxVKq1e2wnER42nbjqClxbE39R2YgZ3KfiMkXeo7HNsEwU3ZKLx5XdN6AfEz T7ZmXmSQ5+zZ7GxJhNbyI3xKAV/jYLueK2Bp/IebZY3elDS4DyklENKPsUmfP6AA 7fvogAwy/vHoHCD7IUSInqF+Cx8g8S+Dj1gil9yqwsyLuaWB1EcOkDJFznwg9+sN pcpLwvGishwVJRzQzDc+p2hUp1cfu1PUZlLeaTU3qP6QELhnz4hx88ksfSvk6QOY 8uKWM7AvnQ/Dp9a48b0gaT+wTEeYAhDXK9wj+EBmCykFYEui+8X+S93niJcmo0IY ciEyaKsVYv2ajjHrFaWV4VEn5U1rrzbxRw/gx3xuRnd413CYluhqSkKR1QBQ0EIV Z/BEaM4QSIckaSIBtXCeQAsyr2gX8kE1a3cx9xe2YylSBkbc0kLtk+lLFtBziiIK epnCisEOc3PY+0WyVH1McqWYtXwfsvbSEqCS/ZUFWgxKOnLyjmcKK5X/brC3fhAI RtomnNtdFPzaHFRLcJ8oGImhGMmFyEGJ2Xmdpinv1RQA56kxbW0= =MDvs -----END PGP SIGNATURE----- Merge 4.14.205 into android-4.14-stable Changes in 4.14.205 drm/i915: Break up error capture compression loops with cond_resched() xen/events: don't use chip_data for legacy IRQs tipc: fix use-after-free in tipc_bcast_get_mode gianfar: Replace skb_realloc_headroom with skb_cow_head for PTP gianfar: Account for Tx PTP timestamp in the skb headroom net: usb: qmi_wwan: add Telit LE910Cx 0x1230 composition sctp: Fix COMM_LOST/CANT_STR_ASSOC err reporting on big-endian platforms sfp: Fix error handing in sfp_probe() Blktrace: bail out early if block debugfs is not configured blktrace: fix debugfs use after free i40e: Fix a potential NULL pointer dereference i40e: add num_vectors checker in iwarp handler i40e: Wrong truncation from u16 to u8 i40e: Fix of memory leak and integer truncation in i40e_virtchnl.c i40e: Memory leak in i40e_config_iwarp_qvlist Fonts: Replace discarded const qualifier ALSA: usb-audio: Add implicit feedback quirk for Qu-16 lib/crc32test: remove extra local_irq_disable/enable kthread_worker: prevent queuing delayed work from timer_fn when it is being canceled mm: always have io_remap_pfn_range() set pgprot_decrypted() gfs2: Wake up when sd_glock_disposal becomes zero ftrace: Fix recursion check for NMI test ftrace: Handle tracing when switching between context tracing: Fix out of bounds write in get_trace_buf futex: Handle transient "ownerless" rtmutex state correctly ARM: dts: sun4i-a10: fix cpu_alert temperature x86/kexec: Use up-to-dated screen_info copy to fill boot params of: Fix reserved-memory overlap detection blk-cgroup: Fix memleak on error path blk-cgroup: Pre-allocate tree node on blkg_conf_prep scsi: core: Don't start concurrent async scan on same host vsock: use ns_capable_noaudit() on socket create drm/vc4: drv: Add error handding for bind ACPI: NFIT: Fix comparison to '-ENXIO' vt: Disable KD_FONT_OP_COPY fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent serial: 8250_mtk: Fix uart_get_baud_rate warning serial: txx9: add missing platform_driver_unregister() on error in serial_txx9_init USB: serial: cyberjack: fix write-URB completion race USB: serial: option: add Quectel EC200T module support USB: serial: option: add LE910Cx compositions 0x1203, 0x1230, 0x1231 USB: serial: option: add Telit FN980 composition 0x1055 USB: Add NO_LPM quirk for Kingston flash drive usb: mtu3: fix panic in mtu3_gadget_stop() ARC: stack unwinding: avoid indefinite looping Revert "ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE" PM: runtime: Resume the device earlier in __device_release_driver() arm64: dts: marvell: espressobin: add ethernet alias Linux 4.14.205 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I57cdf9a75fc420bc9013c1a8e7228d2e52d44743 |
||
Alexander Aring
|
93372bf841 |
gfs2: Wake up when sd_glock_disposal becomes zero
commit da7d554f7c62d0c17c1ac3cc2586473c2d99f0bd upstream.
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
890226def6 |
This is the 4.14.204 stable release
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Merge 4.14.204 into android-4.14-stable
Changes in 4.14.204
scripts/setlocalversion: make git describe output more reliable
arm64: link with -z norelro regardless of CONFIG_RELOCATABLE
efivarfs: Replace invalid slashes with exclamation marks in dentries.
gtp: fix an use-before-init in gtp_newlink()
ravb: Fix bit fields checking in ravb_hwtstamp_get()
tipc: fix memory leak caused by tipc_buf_append()
arch/x86/amd/ibs: Fix re-arming IBS Fetch
x86/xen: disable Firmware First mode for correctable memory errors
fuse: fix page dereference after free
p54: avoid accessing the data mapped to streaming DMA
mtd: lpddr: Fix bad logic in print_drs_error
ata: sata_rcar: Fix DMA boundary mask
fscrypt: return -EXDEV for incompatible rename or link into encrypted dir
x86/unwind/orc: Fix inactive tasks with stack pointer in %sp on GCC 10 compiled kernels
mlxsw: core: Fix use-after-free in mlxsw_emad_trans_finish()
futex: Fix incorrect should_fail_futex() handling
powerpc/powernv/smp: Fix spurious DBG() warning
powerpc: select ARCH_WANT_IRQS_OFF_ACTIVATE_MM
sparc64: remove mm_cpumask clearing to fix kthread_use_mm race
f2fs: add trace exit in exception path
f2fs: fix to check segment boundary during SIT page readahead
um: change sigio_spinlock to a mutex
ARM: 8997/2: hw_breakpoint: Handle inexact watchpoint addresses
xfs: fix realtime bitmap/summary file truncation when growing rt volume
video: fbdev: pvr2fb: initialize variables
ath10k: start recovery process when payload length exceeds max htc length for sdio
ath10k: fix VHT NSS calculation when STBC is enabled
drm/brige/megachips: Add checking if ge_b850v3_lvds_init() is working correctly
media: videodev2.h: RGB BT2020 and HSV are always full range
media: platform: Improve queue set up flow for bug fixing
usb: typec: tcpm: During PR_SWAP, source caps should be sent only after tSwapSourceStart
media: tw5864: check status of tw5864_frameinterval_get
mmc: via-sdmmc: Fix data race bug
drm/bridge/synopsys: dsi: add support for non-continuous HS clock
printk: reduce LOG_BUF_SHIFT range for H8300
kgdb: Make "kgdbcon" work properly with "kgdb_earlycon"
cpufreq: sti-cpufreq: add stih418 support
USB: adutux: fix debugging
uio: free uio id after uio file node is freed
arm64/mm: return cpu_all_mask when node is NUMA_NO_NODE
ACPI: Add out of bounds and numa_off protections to pxm_to_node()
drivers/net/wan/hdlc_fr: Correctly handle special skb->protocol values
bus/fsl_mc: Do not rely on caller to provide non NULL mc_io
power: supply: test_power: add missing newlines when printing parameters by sysfs
md/bitmap: md_bitmap_get_counter returns wrong blocks
bnxt_en: Log unknown link speed appropriately.
clk: ti: clockdomain: fix static checker warning
net: 9p: initialize sun_server.sun_path to have addr's value only when addr is valid
drivers: watchdog: rdc321x_wdt: Fix race condition bugs
ext4: Detect already used quota file early
gfs2: add validation checks for size of superblock
arm64: dts: renesas: ulcb: add full-pwr-cycle-in-suspend into eMMC nodes
memory: emif: Remove bogus debugfs error handling
ARM: dts: s5pv210: remove DMA controller bus node name to fix dtschema warnings
ARM: dts: s5pv210: move PMU node out of clock controller
ARM: dts: s5pv210: remove dedicated 'audio-subsystem' node
nbd: make the config put is called before the notifying the waiter
sgl_alloc_order: fix memory leak
nvme-rdma: fix crash when connect rejected
md/raid5: fix oops during stripe resizing
perf/x86/amd/ibs: Don't include randomized bits in get_ibs_op_count()
perf/x86/amd/ibs: Fix raw sample data accumulation
leds: bcm6328, bcm6358: use devres LED registering function
fs: Don't invalidate page buffers in block_write_full_page()
NFS: fix nfs_path in case of a rename retry
ACPI / extlog: Check for RDMSR failure
ACPI: video: use ACPI backlight for HP 635 Notebook
ACPI: debug: don't allow debugging when ACPI is disabled
acpi-cpufreq: Honor _PSD table setting on new AMD CPUs
w1: mxc_w1: Fix timeout resolution problem leading to bus error
scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove()
btrfs: reschedule if necessary when logging directory items
btrfs: send, recompute reference path after orphanization of a directory
btrfs: use kvzalloc() to allocate clone_roots in btrfs_ioctl_send()
btrfs: cleanup cow block on error
btrfs: fix use-after-free on readahead extent after failure to create it
usb: dwc3: ep0: Fix ZLP for OUT ep0 requests
usb: dwc3: core: add phy cleanup for probe error handling
usb: dwc3: core: don't trigger runtime pm when remove driver
usb: cdc-acm: fix cooldown mechanism
usb: host: fsl-mph-dr-of: check return of dma_set_mask()
drm/i915: Force VT'd workarounds when running as a guest OS
vt: keyboard, simplify vt_kdgkbsent
vt: keyboard, extend func_buf_lock to readers
dmaengine: dma-jz4780: Fix race in jz4780_dma_tx_status
iio:light:si1145: Fix timestamp alignment and prevent data leak.
iio:adc:ti-adc0832 Fix alignment issue with timestamp
iio:adc:ti-adc12138 Fix alignment issue with timestamp
iio:gyro:itg3200: Fix timestamp alignment and prevent data leak.
s390/stp: add locking to sysfs functions
powerpc/rtas: Restrict RTAS requests from userspace
powerpc: Warn about use of smt_snooze_delay
powerpc/powernv/elog: Fix race while processing OPAL error log event.
NFSv4.2: support EXCHGID4_FLAG_SUPP_FENCE_OPS 4.2 EXCHANGE_ID flag
NFSD: Add missing NFSv2 .pc_func methods
ubifs: dent: Fix some potential memory leaks while iterating entries
perf python scripting: Fix printable strings in python3 scripts
ubi: check kthread_should_stop() after the setting of task state
ia64: fix build error with !COREDUMP
drm/amdgpu: don't map BO in reserved region
ceph: promote to unsigned long long before shifting
libceph: clear con->out_msg on Policy::stateful_server faults
9P: Cast to loff_t before multiplying
ring-buffer: Return 0 on success from ring_buffer_resize()
vringh: fix __vringh_iov() when riov and wiov are different
ext4: fix leaking sysfs kobject after failed mount
ext4: fix error handling code in add_new_gdb
ext4: fix invalid inode checksum
drm/ttm: fix eviction valuable range check.
rtc: rx8010: don't modify the global rtc ops
tty: make FONTX ioctl use the tty pointer they were actually passed
arm64: berlin: Select DW_APB_TIMER_OF
cachefiles: Handle readpage error correctly
hil/parisc: Disable HIL driver when it gets stuck
arm: dts: mt7623: add missing pause for switchport
ARM: samsung: fix PM debug build with DEBUG_LL but !MMU
ARM: s3c24xx: fix missing system reset
device property: Keep secondary firmware node secondary by type
device property: Don't clear secondary pointer for shared primary firmware node
KVM: arm64: Fix AArch32 handling of DBGD{CCINT,SCRext} and DBGVCR
staging: comedi: cb_pcidas: Allow 2-channel commands for AO subdevice
staging: octeon: repair "fixed-link" support
staging: octeon: Drop on uncorrectable alignment or FCS error
Linux 4.14.204
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ibed153216ddb983a9ef0640ae9c82781f51880fe
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Anant Thazhemadam
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78734edd11 |
gfs2: add validation checks for size of superblock
[ 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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Greg Kroah-Hartman
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c1013a481e |
This is the 4.14.200 stable release
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init KVM: fix memory leak in kvm_io_bus_unregister_dev() kprobes: fix kill kprobe which has been marked as gone mm/thp: fix __split_huge_pmd_locked() for migration PMD RDMA/ucma: ucma_context reference leak in error path hdlc_ppp: add range checks in ppp_cp_parse_cr() ip: fix tos reflection in ack and reset packets net: ipv6: fix kconfig dependency warning for IPV6_SEG6_HMAC tipc: fix shutdown() of connection oriented socket tipc: use skb_unshare() instead in tipc_buf_append() bnxt_en: Protect bnxt_set_eee() and bnxt_set_pauseparam() with mutex. net: phy: Avoid NPD upon phy_detach() when driver is unbound net: add __must_check to skb_put_padto() ipv4: Update exception handling for multipath routes via same device geneve: add transport ports in route lookup for geneve serial: 8250: Avoid error message on reprobe mm: fix double page fault on arm64 if PTE_AF is cleared scsi: aacraid: fix illegal IO beyond last LBA m68k: q40: Fix info-leak in rtc_ioctl gma/gma500: fix a memory disclosure bug due to uninitialized bytes ASoC: kirkwood: fix IRQ error handling media: smiapp: Fix error handling at NVM reading arch/x86/lib/usercopy_64.c: fix __copy_user_flushcache() cache writeback x86/ioapic: Unbreak check_timer() ALSA: usb-audio: Add delay quirk for H570e USB headsets ALSA: hda/realtek - Couldn't detect Mic if booting with headset plugged PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out scsi: fnic: fix use after free clk/ti/adpll: allocate room for terminating null mtd: cfi_cmdset_0002: don't free cfi->cfiq in error path of cfi_amdstd_setup() mfd: mfd-core: Protect against NULL call-back function pointer tracing: Adding NULL checks for trace_array descriptor pointer bcache: fix a lost wake-up problem caused by mca_cannibalize_lock RDMA/i40iw: Fix potential use after free xfs: fix attr leaf header freemap.size underflow RDMA/iw_cgxb4: Fix an error handling path in 'c4iw_connect()' mmc: core: Fix size overflow for mmc partitions gfs2: clean up iopen glock mess in gfs2_create_inode debugfs: Fix !DEBUG_FS debugfs_create_automount CIFS: Properly process SMB3 lease breaks kernel/sys.c: avoid copying possible padding bytes in copy_to_user neigh_stat_seq_next() should increase position index rt_cpu_seq_next should increase position index seqlock: Require WRITE_ONCE surrounding raw_seqcount_barrier media: ti-vpe: cal: Restrict DMA to avoid memory corruption ACPI: EC: Reference count query handlers under lock dmaengine: zynqmp_dma: fix burst length configuration powerpc/eeh: Only dump stack once if an MMIO loop is detected tracing: Set kernel_stack's caller size properly ar5523: Add USB ID of SMCWUSBT-G2 wireless adapter selftests/ftrace: fix glob selftest tools/power/x86/intel_pstate_tracer: changes for python 3 compatibility Bluetooth: Fix refcount use-after-free issue mm: pagewalk: fix termination condition in walk_pte_range() Bluetooth: prefetch channel before killing sock KVM: fix overflow of zero page refcount with ksm running ALSA: hda: Clear RIRB status before reading WP skbuff: fix a data race in skb_queue_len() audit: CONFIG_CHANGE don't log internal bookkeeping as an event selinux: sel_avc_get_stat_idx should increase position index scsi: lpfc: Fix RQ buffer leakage when no IOCBs available scsi: lpfc: Fix coverity errors in fmdi attribute handling drm/omap: fix possible object reference leak perf test: Fix test trace+probe_vfs_getname.sh on s390 RDMA/rxe: Fix configuration of atomic queue pair attributes KVM: x86: fix incorrect comparison in trace event media: staging/imx: Missing assignment in imx_media_capture_device_register() x86/pkeys: Add check for pkey "overflow" bpf: Remove recursion prevention from rcu free callback dmaengine: tegra-apb: Prevent race conditions on channel's freeing media: go7007: Fix URB type for interrupt handling Bluetooth: guard against controllers sending zero'd events timekeeping: Prevent 32bit truncation in scale64_check_overflow() ext4: fix a data race at inode->i_disksize mm: avoid data corruption on CoW fault into PFN-mapped VMA drm/amdgpu: increase atombios cmd timeout ath10k: use kzalloc to read for ath10k_sdio_hif_diag_read scsi: aacraid: Disabling TM path and only processing IOP reset Bluetooth: L2CAP: handle l2cap config request during open state media: tda10071: fix unsigned sign extension overflow xfs: don't ever return a stale pointer from __xfs_dir3_free_read tpm: ibmvtpm: Wait for buffer to be set before proceeding rtc: ds1374: fix possible race condition tracing: Use address-of operator on section symbols serial: 8250_port: Don't service RX FIFO if throttled serial: 8250_omap: Fix sleeping function called from invalid context during probe serial: 8250: 8250_omap: Terminate DMA before pushing data on RX timeout perf cpumap: Fix snprintf overflow check cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_work_fn tools: gpio-hammer: Avoid potential overflow in main RDMA/rxe: Set sys_image_guid to be aligned with HW IB devices SUNRPC: Fix a potential buffer overflow in 'svc_print_xprts()' svcrdma: Fix leak of transport addresses ubifs: Fix out-of-bounds memory access caused by abnormal value of node_len ALSA: usb-audio: Fix case when USB MIDI interface has more than one extra endpoint descriptor NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests() mm/kmemleak.c: use address-of operator on section symbols mm/filemap.c: clear page error before actual read mm/vmscan.c: fix data races using kswapd_classzone_idx mm/mmap.c: initialize align_offset explicitly for vm_unmapped_area scsi: qedi: Fix termination timeouts in session logout serial: uartps: Wait for tx_empty in console setup KVM: Remove CREATE_IRQCHIP/SET_PIT2 race bdev: Reduce time holding bd_mutex in sync in blkdev_close() drivers: char: tlclk.c: Avoid data race between init and interrupt handler staging:r8188eu: avoid skb_clone for amsdu to msdu conversion sparc64: vcc: Fix error return code in vcc_probe() arm64: cpufeature: Relax checks for AArch32 support at EL[0-2] dt-bindings: sound: wm8994: Correct required supplies based on actual implementaion atm: fix a memory leak of vcc->user_back power: supply: max17040: Correct voltage reading phy: samsung: s5pv210-usb2: Add delay after reset Bluetooth: Handle Inquiry Cancel error after Inquiry Complete USB: EHCI: ehci-mv: fix error handling in mv_ehci_probe() tty: serial: samsung: Correct clock selection logic ALSA: hda: Fix potential race in unsol event handler powerpc/traps: Make unrecoverable NMIs die instead of panic fuse: don't check refcount after stealing page USB: EHCI: ehci-mv: fix less than zero comparison of an unsigned int arm64/cpufeature: Drop TraceFilt feature exposure from ID_DFR0 register e1000: Do not perform reset in reset_task if we are already down drm/nouveau/debugfs: fix runtime pm imbalance on error printk: handle blank console arguments passed in. usb: dwc3: Increase timeout for CmdAct cleared by device controller btrfs: don't force read-only after error in drop snapshot vfio/pci: fix memory leaks of eventfd ctx perf util: Fix memory leak of prefix_if_not_in perf kcore_copy: Fix module map when there are no modules loaded mtd: rawnand: omap_elm: Fix runtime PM imbalance on error ceph: fix potential race in ceph_check_caps mm/swap_state: fix a data race in swapin_nr_pages rapidio: avoid data race between file operation callbacks and mport_cdev_add(). mtd: parser: cmdline: Support MTD names containing one or more colons x86/speculation/mds: Mark mds_user_clear_cpu_buffers() __always_inline vfio/pci: Clear error and request eventfd ctx after releasing cifs: Fix double add page to memcg when cifs_readpages scsi: libfc: Handling of extra kref scsi: libfc: Skip additional kref updating work event selftests/x86/syscall_nt: Clear weird flags after each test vfio/pci: fix racy on error and request eventfd ctx btrfs: qgroup: fix data leak caused by race between writeback and truncate s390/init: add missing __init annotations i2c: core: Call i2c_acpi_install_space_handler() before i2c_acpi_register_devices() objtool: Fix noreturn detection for ignored functions ieee802154: fix one possible memleak in ca8210_dev_com_init ieee802154/adf7242: check status of adf7242_read_reg clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init() mwifiex: Increase AES key storage size to 256 bits batman-adv: bla: fix type misuse for backbone_gw hash indexing atm: eni: fix the missed pci_disable_device() for eni_init_one() batman-adv: mcast/TT: fix wrongly dropped or rerouted packets mac802154: tx: fix use-after-free drm/vc4/vc4_hdmi: fill ASoC card owner net: qed: RDMA personality shouldn't fail VF load batman-adv: Add missing include for in_interrupt() batman-adv: mcast: fix duplicate mcast packets in BLA backbone from mesh ALSA: asihpi: fix iounmap in error handler MIPS: Add the missing 'CPU_1074K' into __get_cpu_type() s390/dasd: Fix zero write for FBA devices kprobes: Fix to check probe enabled before disarm_kprobe_ftrace() mm, THP, swap: fix allocating cluster for swapfile by mistake lib/string.c: implement stpcpy ata: define AC_ERR_OK ata: make qc_prep return ata_completion_errors ata: sata_mv, avoid trigerrable BUG_ON Linux 4.14.200 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I3d3049dca196c46cb6b2a66d60a5a6a3a099efbb |
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Bob Peterson
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13c66d2d2b |
gfs2: clean up iopen glock mess in gfs2_create_inode
[ Upstream commit 2c47c1be51fbded1f7baa2ceaed90f97932f79be ] Before this patch, gfs2_create_inode had a use-after-free for the iopen glock in some error paths because it did this: gfs2_glock_put(io_gl); fail_gunlock2: if (io_gl) clear_bit(GLF_INODE_CREATING, &io_gl->gl_flags); In some cases, the io_gl was used for create and only had one reference, so the glock might be freed before the clear_bit(). This patch tries to straighten it out by only jumping to the error paths where iopen is properly set, and moving the gfs2_glock_put after the clear_bit. 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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Greg Kroah-Hartman
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1d828fe52e |
This is the 4.14.199 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl9rHwIACgkQONu9yGCS aT5uXQ/9F4c/EVElUcq9n0zHnwwXulsFZQs0tDI0HwGLs0fgpx0LAW9KMorfLX0i nLsrTcXDGZebZcOlh8b8UGWn9+hKoH13iPfkGEnveSizLUPx3t5y2uCJlq67Dlcy p0448IrmcHsUjqwjcHXw8Ai/yWbCq1xxKzJyBGXIWnXgR261HRy4TLyaDeFjnK5Q XiheRJqrlWFCB0wn5gOaLrhlPy68EAkum0mjc7XEcDOsqLkoWwc795M4RdB6xAwo slLazDW2WVUh0Swv+XUubDisRbYEIF+EA08RX9aKtMLPeGxidQfvXVJPHod11NKK qwNlyIKkGsGb0Z0nWT7WzuHPnvJN31ygSxj89FKjwN4cKO+BsqsVGUyRcm4Kh9js zaUsHM8rFbY3BvzFvWrk+kvMtNfg1HxB2bZ+RLAza/OkxiKA4xpbok1nQZFRZf1g tyPmvMfhLGNv7c27parXU2o0lLUqRnNzhPAdA2x0Vj/mExdaIwdCMzweJf8MsoML DfmgrV2XA6EMyVgt6G8xoQplg+v3gBEOZxony9SxvtXx53xytCBvGitpC8KAfpRI E1vrgYqm6zz79lpJAy+nh5HrvFQz9X9xQwvzsouMtGVUGn7BeYBtfqlK7yG9XDa3 eM0UTBWzuCJKFMeRxlT9FHgYlSWnXSTJ/MUVIqfkikZEeDzXGu8= =KSuS -----END PGP SIGNATURE----- Merge 4.14.199 into android-4.14-stable Changes in 4.14.199 ARM: dts: socfpga: fix register entry for timer3 on Arria10 RDMA/rxe: Fix memleak in rxe_mem_init_user RDMA/rxe: Drop pointless checks in rxe_init_ports scsi: libsas: Set data_dir as DMA_NONE if libata marks qc as NODATA RDMA/core: Fix reported speed and width mmc: sdhci-msm: Add retries when all tuning phases are found valid ARM: dts: BCM5301X: Fixed QSPI compatible string arm64: dts: ns2: Fixed QSPI compatible string ARC: HSDK: wireup perf irq dmaengine: acpi: Put the CSRT table after using it drivers/net/wan/lapbether: Added needed_tailroom NFC: st95hf: Fix memleak in st95hf_in_send_cmd firestream: Fix memleak in fs_open ALSA: hda: Fix 2 channel swapping for Tegra drivers/net/wan/lapbether: Set network_header before transmitting xfs: initialize the shortform attr header padding entry irqchip/eznps: Fix build error for !ARC700 builds drivers/net/wan/hdlc_cisco: Add hard_header_len ARC: [plat-hsdk]: Switch ethernet phy-mode to rgmii-id cpufreq: intel_pstate: Refuse to turn off with HWP enabled ALSA: hda: fix a runtime pm issue in SOF when integrated GPU is disabled gcov: Disable gcov build with GCC 10 iio: adc: mcp3422: fix locking scope iio: adc: mcp3422: fix locking on error path iio: adc: ti-ads1015: fix conversion when CONFIG_PM is not set iio:light:ltr501 Fix timestamp alignment issue. iio:accel:bmc150-accel: Fix timestamp alignment and prevent data leak. iio:adc:ti-adc084s021 Fix alignment and data leak issues. iio:adc:ina2xx Fix timestamp alignment issue. iio:adc:max1118 Fix alignment of timestamp and data leak issues iio:adc:ti-adc081c Fix alignment and data leak issues iio:magnetometer:ak8975 Fix alignment and data leak issues. iio:light:max44000 Fix timestamp alignment and prevent data leak. iio:chemical:ccs811: Fix timestamp alignment and prevent data leak. iio: accel: kxsd9: Fix alignment of local buffer. iio:accel:mma7455: Fix timestamp alignment and prevent data leak. iio:accel:mma8452: Fix timestamp alignment and prevent data leak. staging: wlan-ng: fix out of bounds read in prism2sta_probe_usb() btrfs: require only sector size alignment for parent eb bytenr btrfs: fix lockdep splat in add_missing_dev btrfs: fix wrong address when faulting in pages in the search ioctl regulator: push allocation in set_consumer_device_supply() out of lock scsi: target: iscsi: Fix data digest calculation scsi: target: iscsi: Fix hang in iscsit_access_np() when getting tpg->np_login_sem rbd: require global CAP_SYS_ADMIN for mapping and unmapping RDMA/rxe: Fix the parent sysfs read when the interface has 15 chars fbcon: remove soft scrollback code fbcon: remove now unusued 'softback_lines' cursor() argument vgacon: remove software scrollback support KVM: VMX: Don't freeze guest when event delivery causes an APIC-access exit ARM: dts: vfxxx: Add syscon compatible with OCOTP video: fbdev: fix OOB read in vga_8planes_imageblit() staging: greybus: audio: fix uninitialized value issue usb: core: fix slab-out-of-bounds Read in read_descriptors USB: serial: ftdi_sio: add IDs for Xsens Mti USB converter USB: serial: option: support dynamic Quectel USB compositions USB: serial: option: add support for SIM7070/SIM7080/SIM7090 modules usb: Fix out of sync data toggle if a configured device is reconfigured usb: typec: ucsi: acpi: Check the _DEP dependencies gcov: add support for GCC 10.1 gfs2: initialize transaction tr_ailX_lists earlier net: handle the return value of pskb_carve_frag_list() correctly hv_netvsc: Remove "unlikely" from netvsc_select_queue NFSv4.1 handle ERR_DELAY error reclaiming locking state on delegation recall scsi: pm8001: Fix memleak in pm8001_exec_internal_task_abort scsi: libfc: Fix for double free() scsi: lpfc: Fix FLOGI/PLOGI receive race condition in pt2pt discovery spi: spi-loopback-test: Fix out-of-bounds read SUNRPC: stop printk reading past end of string rapidio: Replace 'select' DMAENGINES 'with depends on' nvme-fc: cancel async events before freeing event struct f2fs: fix indefinite loop scanning for free nid i2c: algo: pca: Reapply i2c bus settings after reset spi: Fix memory leak on splited transfers KVM: MIPS: Change the definition of kvm type clk: rockchip: Fix initialization of mux_pll_src_4plls_p Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload MIPS: SNI: Fix MIPS_L1_CACHE_SHIFT perf test: Free formats for perf pmu parse test fbcon: Fix user font detection test at fbcon_resize(). MIPS: SNI: Fix spurious interrupts drm/mediatek: Add exception handing in mtk_drm_probe() if component init fail drm/mediatek: Add missing put_device() call in mtk_hdmi_dt_parse_pdata() USB: quirks: Add USB_QUIRK_IGNORE_REMOTE_WAKEUP quirk for BYD zhaoxin notebook USB: UAS: fix disconnect by unplugging a hub usblp: fix race between disconnect() and read() i2c: i801: Fix resume bug percpu: fix first chunk size calculation for populated bitmap Input: trackpoint - add new trackpoint variant IDs Input: i8042 - add Entroware Proteus EL07R4 to nomux and reset lists serial: 8250_pci: Add Realtek 816a and 816b ehci-hcd: Move include to keep CRC stable powerpc/dma: Fix dma_map_ops::get_required_mask x86/defconfig: Enable CONFIG_USB_XHCI_HCD=y Linux 4.14.199 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I9a95bfa5df8d7a17dc63052ae7d3757c4dea6373 |
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Bob Peterson
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9a81aa7adf |
gfs2: initialize transaction tr_ailX_lists earlier
commit cbcc89b630447ec7836aa2b9242d9bb1725f5a61 upstream. Since transactions may be freed shortly after they're created, before a log_flush occurs, we need to initialize their ail1 and ail2 lists earlier. Before this patch, the ail1 list was initialized in gfs2_log_flush(). This moves the initialization to the point when the transaction is first created. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Cc: Salvatore Bonaccorso <carnil@debian.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Greg Kroah-Hartman
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4437a4dfa7 |
This is the 4.14.189 stable release
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Merge 4.14.189 into android-4.14-stable
Changes in 4.14.189
KVM: s390: reduce number of IO pins to 1
spi: spi-fsl-dspi: Adding shutdown hook
spi: spi-fsl-dspi: Fix lockup if device is removed during SPI transfer
spi: spi-fsl-dspi: use IRQF_SHARED mode to request IRQ
spi: spi-fsl-dspi: Fix external abort on interrupt in resume or exit paths
ARM: dts: omap4-droid4: Fix spi configuration and increase rate
gpu: host1x: Detach driver on unregister
spi: spidev: fix a race between spidev_release and spidev_remove
spi: spidev: fix a potential use-after-free in spidev_release()
ixgbe: protect ring accesses with READ- and WRITE_ONCE
s390/kasan: fix early pgm check handler execution
cifs: update ctime and mtime during truncate
ARM: imx6: add missing put_device() call in imx6q_suspend_init()
scsi: mptscsih: Fix read sense data size
nvme-rdma: assign completion vector correctly
x86/entry: Increase entry_stack size to a full page
net: cxgb4: fix return error value in t4_prep_fw
smsc95xx: check return value of smsc95xx_reset
smsc95xx: avoid memory leak in smsc95xx_bind
ALSA: compress: fix partial_drain completion state
arm64: kgdb: Fix single-step exception handling oops
nbd: Fix memory leak in nbd_add_socket
bnxt_en: fix NULL dereference in case SR-IOV configuration fails
net: macb: mark device wake capable when "magic-packet" property present
mlxsw: spectrum_router: Remove inappropriate usage of WARN_ON()
ALSA: opl3: fix infoleak in opl3
ALSA: hda - let hs_mic be picked ahead of hp_mic
ALSA: usb-audio: add quirk for MacroSilicon MS2109
KVM: arm64: Fix definition of PAGE_HYP_DEVICE
KVM: arm64: Stop clobbering x0 for HVC_SOFT_RESTART
KVM: x86: bit 8 of non-leaf PDPEs is not reserved
KVM: x86: Inject #GP if guest attempts to toggle CR4.LA57 in 64-bit mode
KVM: x86: Mark CR4.TSD as being possibly owned by the guest
Revert "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb"
btrfs: fix fatal extent_buffer readahead vs releasepage race
drm/radeon: fix double free
dm: use noio when sending kobject event
ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE
ARC: elf: use right ELF_ARCH
s390/mm: fix huge pte soft dirty copying
genetlink: remove genl_bind
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
llc: make sure applications use ARPHRD_ETHER
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
tcp: md5: allow changing MD5 keys in all socket states
net_sched: fix a memory leak in atm_tc_init()
tcp: make sure listeners don't initialize congestion-control state
tcp: md5: do not send silly options in SYNCOOKIES
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
cgroup: Fix sock_cgroup_data on big-endian.
drm/exynos: fix ref count leak in mic_pre_enable
arm64/alternatives: use subsections for replacement sequences
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
gfs2: read-only mounts should grab the sd_freeze_gl glock
i2c: eg20t: Load module automatically if ID matches
arm64: alternative: Use true and false for boolean values
arm64/alternatives: don't patch up internal branches
iio:magnetometer:ak8974: Fix alignment and data leak issues
iio:humidity:hdc100x Fix alignment and data leak issues
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio:pressure:ms5611 Fix buffer element alignment
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
spi: fix initial SPI_SR value in spi-fsl-dspi
net: dsa: bcm_sf2: Fix node reference count
of: of_mdio: Correct loop scanning logic
Revert "usb/ohci-platform: Fix a warning when hibernating"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
Revert "usb/xhci-plat: Set PM runtime as active on resume"
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park mode
mmc: sdhci: do not enable card detect interrupt for gpio cd type
ACPI: video: Use native backlight on Acer Aspire 5783z
ACPI: video: Use native backlight on Acer TravelMate 5735Z
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
arm64: dts: meson: add missing gxl rng clock
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
usb: gadget: udc: atmel: fix uninitialized read in debug printk
staging: comedi: verify array index is correct before using it
Revert "thermal: mediatek: fix register index error"
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
copy_xstate_to_kernel: Fix typo which caused GDB regression
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Release all devices in the _remove() path
HID: magicmouse: do not set up autorepeat
ALSA: line6: Perform sanity check for each URB creation
ALSA: usb-audio: Fix race against the error recovery URB submission
USB: c67x00: fix use after free in c67x00_giveback_urb
usb: dwc2: Fix shutdown callback in platform
usb: chipidea: core: add wakeup support for extcon
usb: gadget: function: fix missing spinlock in f_uac1_legacy
USB: serial: iuu_phoenix: fix memory corruption
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: ch341: add new Product ID for CH340
USB: serial: option: add GosunCn GM500 series
USB: serial: option: add Quectel EG95 LTE modem
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
mei: bus: don't clean driver pointer
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
uio_pdrv_genirq: fix use without device tree and no interrupt
timer: Fix wheel index calculation on last level
MIPS: Fix build for LTS kernel caused by backporting lpj adjustment
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
intel_th: pci: Add Jasper Lake CPU support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Emmitsburg PCH support
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
misc: atmel-ssc: lock with mutex instead of spinlock
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
sched/fair: handle case of task_h_load() returning 0
x86/cpu: Move x86_cache_bits settings
libceph: don't omit recovery_deletes in target_copy()
rxrpc: Fix trace string
Linux 4.14.189
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib5da2b58af11e2738c78990bf691a0211a55a40f
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Bob Peterson
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9a9d2bbc1b |
gfs2: read-only mounts should grab the sd_freeze_gl glock
[ Upstream commit b780cc615ba4795a7ef0e93b19424828a5ad456a ] Before this patch, only read-write mounts would grab the freeze glock in read-only mode, as part of gfs2_make_fs_rw. So the freeze glock was never initialized. That meant requests to freeze, which request the glock in EX, were granted without any state transition. That meant you could mount a gfs2 file system, which is currently frozen on a different cluster node, in read-only mode. This patch makes read-only mounts lock the freeze glock in SH mode, which will block for file systems that are frozen on another node. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Greg Kroah-Hartman
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e570b0fb2f |
This is the 4.14.186 stable release
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cmdparser power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select clk: sunxi: Fix incorrect usage of round_down() i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets iio: pressure: bmp280: Tolerate IRQ before registering remoteproc: Fix IDR initialisation in rproc_alloc() clk: qcom: msm8916: Fix the address location of pll->config_reg backlight: lp855x: Ensure regulators are disabled on probe failure ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type ARM: integrator: Add some Kconfig selections scsi: qedi: Check for buffer overflow in qedi_set_path() ALSA: isa/wavefront: prevent out of bounds write in ioctl scsi: qla2xxx: Fix issue with adapter's stopping state iio: bmp280: fix compensation of humidity f2fs: report delalloc reserve as non-free in statfs for project quota i2c: pxa: clear all master action bits in i2c_pxa_stop_message() usblp: poison URBs upon disconnect dm mpath: switch paths in dm_blk_ioctl() code path PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register ps3disk: use the default segment boundary vfio/pci: fix memory leaks in alloc_perm_bits() m68k/PCI: Fix a memory leak in an error handling path mfd: wm8994: Fix driver operation if loaded as modules scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event clk: clk-flexgen: fix clock-critical handling powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run nfsd: Fix svc_xprt refcnt leak when setup callback client failed powerpc/crashkernel: Take "mem=" option into account yam: fix possible memory leak in yam_init_driver NTB: Fix the default port and peer numbers for legacy drivers mksysmap: Fix the mismatch of '.L' symbols in System.map apparmor: fix introspection of of task mode for unconfined tasks scsi: sr: Fix sr_probe() missing deallocate of device minor scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM staging: greybus: fix a missing-check bug in gb_lights_light_config() scsi: qedi: Do not flush offload work if ARP not resolved ALSA: usb-audio: Improve frames size computation s390/qdio: put thinint indicator after early error tty: hvc: Fix data abort due to race in hvc_open thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR staging: sm750fb: add missing case while setting FB_VISUAL i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output serial: amba-pl011: Make sure we initialize the port.lock spinlock drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish PCI: rcar: Fix incorrect programming of OB windows PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges scsi: qla2xxx: Fix warning after FC target reset power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()' power: supply: smb347-charger: IRQSTAT_D is volatile scsi: mpt3sas: Fix double free warnings dlm: remove BUG() before panic() clk: ti: composite: fix memory leak PCI: Fix pci_register_host_bridge() device_register() error handling tty: n_gsm: Fix SOF skipping tty: n_gsm: Fix waking up upper tty layer when room available powerpc/pseries/ras: Fix FWNMI_VALID off by one powerpc/ps3: Fix kexec shutdown hang vfio-pci: Mask cap zero usb/ohci-platform: Fix a warning when hibernating drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe() tty: n_gsm: Fix bogus i++ in gsm_data_kick clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1 powerpc/64s/pgtable: fix an undefined behaviour dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port IB/cma: Fix ports memory leak in cma_configfs watchdog: da9062: No need to ping manually before setting timeout usb: dwc2: gadget: move gadget resume after the core is in L0 state USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check usb: gadget: fix potential double-free in m66592_probe. usb: gadget: Fix issue with config_ep_by_speed function x86/apic: Make TSC deadline timer detection message visible clk: bcm2835: Fix return type of bcm2835_register_gate scsi: ufs-qcom: Fix scheduling while atomic issue net: sunrpc: Fix off-by-one issues in 'rpc_ntop6' NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION powerpc/4xx: Don't unmap NULL mbase extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed vfio/mdev: Fix reference count leak in add_mdev_supported_type openrisc: Fix issue with argument clobbering for clone/fork gfs2: Allow lock_nolock mount to specify jid=X scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj scsi: ufs: Don't update urgent bkops level when toggling auto bkops pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' crypto: omap-sham - add proper load balancing support for multicore geneve: change from tx_error to tx_dropped on missing metadata lib/zlib: remove outdated and incorrect pre-increment optimization include/linux/bitops.h: avoid clang shift-count-overflow warnings elfnote: mark all .note sections SHF_ALLOC selftests/vm/pkeys: fix alloc_random_pkey() to make it really random blktrace: use errno instead of bi_status blktrace: fix endianness in get_pdu_int() blktrace: fix endianness for blk_log_remap() gfs2: fix use-after-free on transaction ail lists selftests/net: in timestamping, strncpy needs to preserve null byte drm/sun4i: hdmi ddc clk: Fix size of m divider scsi: acornscsi: Fix an error handling path in acornscsi_probe() usb/xhci-plat: Set PM runtime as active on resume usb/ehci-platform: Set PM runtime as active on resume perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events() bcache: fix potential deadlock problem in btree_gc_coalesce block: Fix use-after-free in blkdev_get() arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints libata: Use per port sync for detach drm: encoder_slave: fix refcouting error for modules drm/dp_mst: Reformat drm_dp_check_act_status() a bit drm/qxl: Use correct notify port address when creating cursor ring selinux: fix double free ext4: fix partial cluster initialization when splitting extent drm/dp_mst: Increase ACT retry timeout to 3s x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld block: nr_sects_write(): Disable preemption on seqcount write mtd: rawnand: Pass a nand_chip object to nand_release() mtd: rawnand: diskonchip: Fix the probe error path mtd: rawnand: sharpsl: Fix the probe error path mtd: rawnand: xway: Fix the probe error path mtd: rawnand: orion: Fix the probe error path mtd: rawnand: oxnas: Add of_node_put() mtd: rawnand: oxnas: Fix the probe error path mtd: rawnand: socrates: Fix the probe error path mtd: rawnand: plat_nand: Fix the probe error path mtd: rawnand: mtk: Fix the probe error path mtd: rawnand: tmio: Fix the probe error path crypto: algif_skcipher - Cap recv SG list at ctx->used crypto: algboss - don't wait during notifier callback kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex e1000e: Do not wake up the system via WOL if device wakeup is disabled kretprobe: Prevent triggering kretprobe from within kprobe_flush_task sched/rt, net: Use CONFIG_PREEMPTION.patch net: core: device_rename: Use rwsem instead of a seqcount md: add feature flag MD_FEATURE_RAID0_LAYOUT kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c kvm: x86: Fix reserved bits related calculation errors caused by MKTME KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated Linux 4.14.186 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5a9f5c8483f37ac08cf01991ffa43b333fdfa0a3 |
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Bob Peterson
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04017f6617 |
gfs2: fix use-after-free on transaction ail lists
[ Upstream commit 83d060ca8d90fa1e3feac227f995c013100862d3 ] Before this patch, transactions could be merged into the system transaction by function gfs2_merge_trans(), but the transaction ail lists were never merged. Because the ail flushing mechanism can run separately, bd elements can be attached to the transaction's buffer list during the transaction (trans_add_meta, etc) but quickly moved to its ail lists. Later, in function gfs2_trans_end, the transaction can be freed (by gfs2_trans_end) while it still has bd elements queued to its ail lists, which can cause it to either lose track of the bd elements altogether (memory leak) or worse, reference the bd elements after the parent transaction has been freed. Although I've not seen any serious consequences, the problem becomes apparent with the previous patch's addition of: gfs2_assert_warn(sdp, list_empty(&tr->tr_ail1_list)); to function gfs2_trans_free(). This patch adds logic into gfs2_merge_trans() to move the merged transaction's ail lists to the sdp transaction. This prevents the use-after-free. To do this properly, we need to hold the ail lock, so we pass sdp into the function instead of the transaction itself. 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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Bob Peterson
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5bd3a2e81a |
gfs2: Allow lock_nolock mount to specify jid=X
[ 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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Greg Kroah-Hartman
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40fc2b4825 |
This is the 4.14.183 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl7XQKUACgkQONu9yGCS aT5OSxAAz28rgSZtf4zZtryA+dB1VHAXUpqmLgs9gZP8dPQ6qrwBHXIzawvmyfoj KY5DCsAbJSotCuy1XmCGTwzkqk9G3W1Rv4F1+7eDh37sOLUjNjeGn69dCiKKD1HH 6YaBIDsZOYrm207Y1fyTB23hHWGVNMHAVGwBV/lyvy7Lpz+o/JNc+DoqtWtsKCpB 0lhm5qlQttTMKzIgfDSXznJOo5LuO3TWmC94M2JkQwvvoz5C+9njWGO0JB99dIkt svBCX+0xz2stlInxGR8ZQZNRUgM6UMBUyjkljSxpYpEUPnIDRPtE8jY9+gx4aYCk er76ZTBBnWPWH+hlY4biPpg1fWRtj6SLvD3hNgDAuou9re1HVROSdCapcoGVEAvd dYX9RrXsVTRK9QdIQn9zBVuK9YOHNps9+JSL359QzCZ8Kc5t8LlUcxKbTi6P3OZA bnb7yu+/qxpdBeP/AoCkQUdcWUAXrPgR+odQEVm+w4AczYwp0AGbcVqZIM0wZ5zW euSE7W/O/Y6mK89C+D6qOzC/Pz9mTPg9IrLP2tFGAgWd2ZhWJim2YdydZRB/BTfg QEbKOXzjiAxckdqFdfH+JEQ1KIiriu7Y8kdhVzTd2gwqPAsl48/C4rMaOzfwBrk8 W29ZhbDK5cpmiftzay6AxOacMhxDdI9jA7Q5ndtG2qKwsHh5soU= =bPeb -----END PGP SIGNATURE----- Merge 4.14.183 into android-4.14-stable Changes in 4.14.183 ax25: fix setsockopt(SO_BINDTODEVICE) net: ipip: fix wrong address family in init error path net/mlx5: Add command entry handling completion net: revert "net: get rid of an signed integer overflow in ip_idents_reserve()" net sched: fix reporting the first-time use timestamp r8152: support additional Microsoft Surface Ethernet Adapter variant sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and socket is closed net/mlx5e: Update netdev txq on completions during closure net: qrtr: Fix passing invalid reference to qrtr_local_enqueue() net: sun: fix missing release regions in cas_init_one(). net/mlx4_core: fix a memory leak bug. ARM: dts: rockchip: fix phy nodename for rk3228-evb arm64: dts: rockchip: swap interrupts interrupt-names rk3399 gpu node ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi gpio: tegra: mask GPIO IRQs during IRQ shutdown net: microchip: encx24j600: add missed kthread_stop gfs2: move privileged user check to gfs2_quota_lock_check cachefiles: Fix race between read_waiter and read_copier involving op->to_do usb: gadget: legacy: fix redundant initialization warnings net: freescale: select CONFIG_FIXED_PHY where needed cifs: Fix null pointer check in cifs_read samples: bpf: Fix build error Input: usbtouchscreen - add support for BonXeon TP Input: evdev - call input_flush_device() on release(), not flush() Input: xpad - add custom init packet for Xbox One S controllers Input: dlink-dir685-touchkeys - fix a typo in driver name Input: i8042 - add ThinkPad S230u to i8042 reset list Input: synaptics-rmi4 - really fix attn_data use-after-free Input: synaptics-rmi4 - fix error return code in rmi_driver_probe() ARM: 8843/1: use unified assembler in headers ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h ARM: uaccess: integrate uaccess_save and uaccess_restore ARM: uaccess: fix DACR mismatch with nested exceptions gpio: exar: Fix bad handling for ida_simple_get error path IB/qib: Call kobject_put() when kobject_init_and_add() fails ARM: dts: imx6q-bx50v3: Add internal switch ARM: dts/imx6q-bx50v3: Set display interface clock parents ARM: dts: bcm2835-rpi-zero-w: Fix led polarity mmc: block: Fix use-after-free issue for rpmb RDMA/pvrdma: Fix missing pci disable in pvrdma_pci_probe() ALSA: hwdep: fix a left shifting 1 by 31 UB bug ALSA: usb-audio: mixer: volume quirk for ESS Technology Asus USB DAC exec: Always set cap_ambient in cap_bprm_set_creds ALSA: hda/realtek - Add new codec supported for ALC287 libceph: ignore pool overlay and cache logic on redirects mm: remove VM_BUG_ON(PageSlab()) from page_mapcount() fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info() include/asm-generic/topology.h: guard cpumask_of_node() macro argument iommu: Fix reference count leak in iommu_group_alloc. parisc: Fix kernel panic in mem_init() mac80211: mesh: fix discovery timer re-arming issue / crash x86/dma: Fix max PFN arithmetic overflow on 32 bit systems copy_xstate_to_kernel(): don't leave parts of destination uninitialized xfrm: allow to accept packets with ipv6 NEXTHDR_HOP in xfrm_input xfrm: call xfrm_output_gso when inner_protocol is set in xfrm_output xfrm: fix a warning in xfrm_policy_insert_list xfrm: fix a NULL-ptr deref in xfrm_local_error xfrm: fix error in comment vti4: eliminated some duplicate code. ip_vti: receive ipip packet by calling ip_tunnel_rcv netfilter: nft_reject_bridge: enable reject with bridge vlan netfilter: ipset: Fix subcounter update skip netfilter: nfnetlink_cthelper: unbreak userspace helper support netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code esp6: get the right proto for transport mode in esp6_gso_encap qlcnic: fix missing release in qlcnic_83xx_interrupt_test. bonding: Fix reference count leak in bond_sysfs_slave_add. netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build mm/vmalloc.c: don't dereference possible NULL pointer in __vunmap() sc16is7xx: move label 'err_spi' to correct section rxrpc: Fix transport sockopts to get IPv4 errors on an IPv6 socket KVM: VMX: check for existence of secondary exec controls before accessing net: hns: fix unsigned comparison to less than zero net: hns: Fixes the missing put_device in positive leg for roce reset genirq/generic_pending: Do not lose pending affinity update scsi: zfcp: fix request object use-after-free in send path causing wrong traces Linux 4.14.183 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib69018849fcc55dacce4a6aaaad70921bdee4cd0 |
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Bob Peterson
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af3cc80bdc |
gfs2: move privileged user check to gfs2_quota_lock_check
[ Upstream commit 4ed0c30811cb4d30ef89850b787a53a84d5d2bcb ] Before this patch, function gfs2_quota_lock checked if it was called from a privileged user, and if so, it bypassed the quota check: superuser can operate outside the quotas. That's the wrong place for the check because the lock/unlock functions are separate from the lock_check function, and you can do lock and unlock without actually checking the quotas. This patch moves the check to gfs2_quota_lock_check. 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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Greg Kroah-Hartman
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433305b0af |
This is the 4.14.182 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl7OfIMACgkQONu9yGCS aT5dxRAAooSpyWoPEdRPKVVF1FybPCn+0U0LZfTGEBbhNdFqb8RoLUxjUXhmYRId Wu6BWbRuxMIPFMweR8LNwgs7mmY83ogRk91vnWDAfJ3kvNlxNfdWBNYtrnm6+YhQ Nne8k/W7yj+oyYAPBm+SSblFGMgz8krCyRvRRf16TubZmwwFipQhJ0BdlPun5rzz Fz99tzmt99+8nkphBMI2UIQfJN6bYUD03SRJTO7o3hD3viT5/FgfG1BQtf5eFttS PXU2wGqBfiIaupILpOJ5ulT7Mkael9DERLx6SjDMD8eA6nOkn8oJeJHBFisjrt4k h0TT8nlE11dyF8QrKjyFzF82pv0Gaatc7tfGdiZTHRhUHY/wcnSNCdOcGP3rLMJf f9+cjIxSQJQr45Y+hEp5Z87GaPjg5rJiSJYvPGDrVAE4HZ9uJH1CSza3DQGPq8CB ihssDrn9cnvqVGaCWRYMyUy8nro2VRiXSUwxAavWuIu9fRB5/66g1a8B5Fr3Npmz Eyqlmafck+aLA5XtV+eX2tEzouIMaBKCFTvB970MeCIg1cma+P7QxMO89mvxTAwY C//kE4bvR8o0WJHnVUreqiEPwnu2IlpmtEVEphxWXUG+VOACOfgQQnuvGSwk8F5q thZJLwS5LOtC/s0uwXmLm8PL52nUBvT1bEyWzVgXaH/cmGKi/hs= =Ljah -----END PGP SIGNATURE----- Merge 4.14.182 into android-4.14-stable Changes in 4.14.182 ext4: add cond_resched() to ext4_protect_reserved_inode watchdog: Fix the race between the release of watchdog_core_data and cdev i2c: dev: Fix the race between the release of i2c_dev and cdev padata: ensure the reorder timer callback runs on the correct CPU padata: ensure padata_do_serial() runs on the correct CPU ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash() evm: Check also if *tfm is an error pointer in init_desc() ima: Fix return value of ima_write_policy() fix multiplication overflow in copy_fdtable() iommu/amd: Fix over-read of ACPI UID from IVRS table i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()' ubi: Fix seq_file usage in detailed_erase_block_info debugfs file gcc-common.h: Update for GCC 10 HID: multitouch: add eGalaxTouch P80H84 support scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV configfs: fix config_item refcnt leak in configfs_rmdir() vhost/vsock: fix packet delivery order to monitoring devices component: Silence bind error on -EPROBE_DEFER scsi: ibmvscsi: Fix WARN_ON during event pool release x86/apic: Move TSC deadline timer debug printk gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp() ceph: fix double unlock in handle_cap_export() USB: core: Fix misleading driver bug report platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA ARM: futex: Address build warning padata: set cpu_index of unused CPUs to -1 padata: Replace delayed timer with immediate workqueue in padata_reorder padata: initialize pd->cpu with effective cpumask padata: purge get_cpu and reorder_via_wq from padata_do_serial arm64: fix the flush_icache_range arguments in machine_kexec l2tp: don't register sessions in l2tp_session_create() l2tp: initialise l2tp_eth sessions before registering them l2tp: protect sock pointer of struct pppol2tp_session with RCU l2tp: initialise PPP sessions before registering them ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio option ALSA: pcm: fix incorrect hw_base increase apparmor: Fix aa_label refcnt leak in policy_update dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()' powerpc: restore alphabetic order in Kconfig powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE powerpc/64s: Disable STRICT_KERNEL_RWX x86/uaccess, ubsan: Fix UBSAN vs. SMAP ubsan: build ubsan.c more conservatively libnvdimm/btt: Remove unnecessary code in btt_freelist_init libnvdimm/btt: Fix LBA masking during 'free list' population media: fdp1: Fix R-Car M3-N naming in debug message cxgb4: free mac_hlist properly cxgb4/cxgb4vf: Fix mac_hlist initialization and free Revert "gfs2: Don't demote a glock until its revokes are written" staging: iio: ad2s1210: Fix SPI reading staging: greybus: Fix uninitialized scalar variable iio: sca3000: Remove an erroneous 'get_device()' iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()' mei: release me_cl object reference rapidio: fix an error in get_user_pages_fast() error handling rxrpc: Fix a memory leak in rxkad_verify_response() x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel() iio: adc: stm32-adc: fix device used to request dma Linux 4.14.182 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5c1fd52b8c5565f2b3be89efeefc5a66fe806247 |