udc
1717 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Peter Zijlstra (Intel)
|
3e3510661a |
sched/idle: Move quiet_vmstate() into the NOHZ code
quiet_vmstat() is an expensive function that only makes sense when we go into NOHZ. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: aubrey.li@linux.intel.com Cc: cl@linux.com Cc: fweisbec@gmail.com Signed-off-by: Ingo Molnar <mingo@kernel.org> |
||
|
kibria 5
|
62d0d5206b | Merge branch 'linux-4.14.y' of https://github.com/openela/kernel-lts.git | ||
|
Peter Hilber
|
fabbb78782 |
timekeeping: Fix cross-timestamp interpolation for non-x86
[ Upstream commit 14274d0bd31b4debf28284604589f596ad2e99f2 ]
So far, get_device_system_crosststamp() unconditionally passes
system_counterval.cycles to timekeeping_cycles_to_ns(). But when
interpolating system time (do_interp == true), system_counterval.cycles is
before tkr_mono.cycle_last, contrary to the timekeeping_cycles_to_ns()
expectations.
On x86, CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE will mitigate on
interpolating, setting delta to 0. With delta == 0, xtstamp->sys_monoraw
and xtstamp->sys_realtime are then set to the last update time, as
implicitly expected by adjust_historical_crosststamp(). On other
architectures, the resulting nonsense xtstamp->sys_monoraw and
xtstamp->sys_realtime corrupt the xtstamp (ts) adjustment in
adjust_historical_crosststamp().
Fix this by deriving xtstamp->sys_monoraw and xtstamp->sys_realtime from
the last update time when interpolating, by using the local variable
"cycles". The local variable already has the right value when
interpolating, unlike system_counterval.cycles.
Fixes:
|
||
|
Peter Hilber
|
ed6452adf4 |
timekeeping: Fix cross-timestamp interpolation corner case decision
[ Upstream commit 87a41130881995f82f7adbafbfeddaebfb35f0ef ]
The cycle_between() helper checks if parameter test is in the open interval
(before, after). Colloquially speaking, this also applies to the counter
wrap-around special case before > after. get_device_system_crosststamp()
currently uses cycle_between() at the first call site to decide whether to
interpolate for older counter readings.
get_device_system_crosststamp() has the following problem with
cycle_between() testing against an open interval: Assume that, by chance,
cycles == tk->tkr_mono.cycle_last (in the following, "cycle_last" for
brevity). Then, cycle_between() at the first call site, with effective
argument values cycle_between(cycle_last, cycles, now), returns false,
enabling interpolation. During interpolation,
get_device_system_crosststamp() will then call cycle_between() at the
second call site (if a history_begin was supplied). The effective argument
values are cycle_between(history_begin->cycles, cycles, cycles), since
system_counterval.cycles == interval_start == cycles, per the assumption.
Due to the test against the open interval, cycle_between() returns false
again. This causes get_device_system_crosststamp() to return -EINVAL.
This failure should be avoided, since get_device_system_crosststamp() works
both when cycles follows cycle_last (no interpolation), and when cycles
precedes cycle_last (interpolation). For the case cycles == cycle_last,
interpolation is actually unneeded.
Fix this by changing cycle_between() into timestamp_in_interval(), which
now checks against the closed interval, rather than the open interval.
This changes the get_device_system_crosststamp() behavior for three corner
cases:
1. Bypass interpolation in the case cycles == tk->tkr_mono.cycle_last,
fixing the problem described above.
2. At the first timestamp_in_interval() call site, cycles == now no longer
causes failure.
3. At the second timestamp_in_interval() call site, history_begin->cycles
== system_counterval.cycles no longer causes failure.
adjust_historical_crosststamp() also works for this corner case,
where partial_history_cycles == total_history_cycles.
These behavioral changes should not cause any problems.
Fixes:
|
||
|
Peter Hilber
|
44b1502cbc |
timekeeping: Fix cross-timestamp interpolation on counter wrap
[ Upstream commit 84dccadd3e2a3f1a373826ad71e5ced5e76b0c00 ]
cycle_between() decides whether get_device_system_crosststamp() will
interpolate for older counter readings.
cycle_between() yields wrong results for a counter wrap-around where after
< before < test, and for the case after < test < before.
Fix the comparison logic.
Fixes:
|
||
|
kibria 5
|
c2c0eb0cd8 | Merge branch 'linux-4.14.y' of https://github.com/openela/kernel-lts.git | ||
|
Tim Chen
|
fd36c0072c |
tick/sched: Preserve number of idle sleeps across CPU hotplug events
commit 9a574ea9069be30b835a3da772c039993c43369b upstream.
Commit 71fee48f ("tick-sched: Fix idle and iowait sleeptime accounting vs
CPU hotplug") preserved total idle sleep time and iowait sleeptime across
CPU hotplug events.
Similar reasoning applies to the number of idle calls and idle sleeps to
get the proper average of sleep time per idle invocation.
Preserve those fields too.
Fixes: 71fee48f ("tick-sched: Fix idle and iowait sleeptime accounting vs CPU hotplug")
Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240122233534.3094238-1-tim.c.chen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 7c0fdf4485c7bb02a1c7d7a4a68c3686d6ac5d53)
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
|
||
|
Heiko Carstens
|
e3ff741c08 |
tick-sched: Fix idle and iowait sleeptime accounting vs CPU hotplug
commit 71fee48fb772ac4f6cfa63dbebc5629de8b4cc09 upstream. When offlining and onlining CPUs the overall reported idle and iowait times as reported by /proc/stat jump backward and forward: cpu 132 0 176 225249 47 6 6 21 0 0 cpu0 80 0 115 112575 33 3 4 18 0 0 cpu1 52 0 60 112673 13 3 1 2 0 0 cpu 133 0 177 226681 47 6 6 21 0 0 cpu0 80 0 116 113387 33 3 4 18 0 0 cpu 133 0 178 114431 33 6 6 21 0 0 <---- jump backward cpu0 80 0 116 114247 33 3 4 18 0 0 cpu1 52 0 61 183 0 3 1 2 0 0 <---- idle + iowait start with 0 cpu 133 0 178 228956 47 6 6 21 0 0 <---- jump forward cpu0 81 0 117 114929 33 3 4 18 0 0 Reason for this is that get_idle_time() in fs/proc/stat.c has different sources for both values depending on if a CPU is online or offline: - if a CPU is online the values may be taken from its per cpu tick_cpu_sched structure - if a CPU is offline the values are taken from its per cpu cpustat structure The problem is that the per cpu tick_cpu_sched structure is set to zero on CPU offline. See tick_cancel_sched_timer() in kernel/time/tick-sched.c. Therefore when a CPU is brought offline and online afterwards both its idle and iowait sleeptime will be zero, causing a jump backward in total system idle and iowait sleeptime. In a similar way if a CPU is then brought offline again the total idle and iowait sleeptimes will jump forward. It looks like this behavior was introduced with commit |
||
|
kibria 5
|
95e9585fdb |
Merge tag 'v4.14.322'of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
This is the 4.14.322 stable release |
||
|
Thomas Gleixner
|
8dc52c200b |
posix-timers: Ensure timer ID search-loop limit is valid
[ Upstream commit 8ce8849dd1e78dadcee0ec9acbd259d239b7069f ]
posix_timer_add() tries to allocate a posix timer ID by starting from the
cached ID which was stored by the last successful allocation.
This is done in a loop searching the ID space for a free slot one by
one. The loop has to terminate when the search wrapped around to the
starting point.
But that's racy vs. establishing the starting point. That is read out
lockless, which leads to the following problem:
CPU0 CPU1
posix_timer_add()
start = sig->posix_timer_id;
lock(hash_lock);
... posix_timer_add()
if (++sig->posix_timer_id < 0)
start = sig->posix_timer_id;
sig->posix_timer_id = 0;
So CPU1 can observe a negative start value, i.e. -1, and the loop break
never happens because the condition can never be true:
if (sig->posix_timer_id == start)
break;
While this is unlikely to ever turn into an endless loop as the ID space is
huge (INT_MAX), the racy read of the start value caught the attention of
KCSAN and Dmitry unearthed that incorrectness.
Rewrite it so that all id operations are under the hash lock.
Reported-by: syzbot+5c54bd3eb218bb595aa9@syzkaller.appspotmail.com
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/87bkhzdn6g.ffs@tglx
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
NRanjan-17
|
3c2a197961 |
Merge tag 'v4.14.309' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.309 stable release |
||
|
Andrzej Perczak
|
3dacc25bba |
alarmtimer: Minimize wakeup time
Alarmtimer sets its wakeup timeout to 2s no matter the actual time to nearest timer expiration. This can cause device to be awake for more than needed. To fix this set wakeup timeout to min + 1 ms for safety margin. Tests revealed that average timer expiration is 1150ms in the future which suggests there is a room avilable to minimize wakeup times. Before this change device would enter sleep not earlier than 2s after alarmtimer suspend error (-EBUSY). With this change average suspend after alarmtimer suspend error time went down to 1.5s with a minimum of 0.248ms (after filtering results higher than 2.6s). This should lead to noticeable power savings as Android uses alarmtimer quite frequently. Signed-off-by: Andrzej Perczak <linux@andrzejperczak.com> |
||
|
Arjan van de Ven
|
5f3e4ea69d |
kernel: time: reduce ntp wakeups
Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com> Signed-off-by: Pranav Vashi <neobuddy89@gmail.com> |
||
|
Jann Horn
|
59de7af9d6 |
timers: Prevent union confusion from unexpected restart_syscall()
[ Upstream commit 9f76d59173d9d146e96c66886b671c1915a5c5e5 ] The nanosleep syscalls use the restart_block mechanism, with a quirk: The `type` and `rmtp`/`compat_rmtp` fields are set up unconditionally on syscall entry, while the rest of the restart_block is only set up in the unlikely case that the syscall is actually interrupted by a signal (or pseudo-signal) that doesn't have a signal handler. If the restart_block was set up by a previous syscall (futex(..., FUTEX_WAIT, ...) or poll()) and hasn't been invalidated somehow since then, this will clobber some of the union fields used by futex_wait_restart() and do_restart_poll(). If userspace afterwards wrongly calls the restart_syscall syscall, futex_wait_restart()/do_restart_poll() will read struct fields that have been clobbered. This doesn't actually lead to anything particularly interesting because none of the union fields contain trusted kernel data, and futex(..., FUTEX_WAIT, ...) and poll() aren't syscalls where it makes much sense to apply seccomp filters to their arguments. So the current consequences are just of the "if userspace does bad stuff, it can damage itself, and that's not a problem" flavor. But still, it seems like a hazard for future developers, so invalidate the restart_block when partly setting it up in the nanosleep syscalls. Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20230105134403.754986-1-jannh@google.com Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
NRanjan-17
|
b945a42209 |
Merge tag 'v4.14.307' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.307 stable release |
||
|
Thomas Gleixner
|
d21f4dae47 |
alarmtimer: Prevent starvation by small intervals and SIG_IGN
commit d125d1349abeb46945dc5e98f7824bf688266f13 upstream. syzbot reported a RCU stall which is caused by setting up an alarmtimer with a very small interval and ignoring the signal. The reproducer arms the alarm timer with a relative expiry of 8ns and an interval of 9ns. Not a problem per se, but that's an issue when the signal is ignored because then the timer is immediately rearmed because there is no way to delay that rearming to the signal delivery path. See posix_timer_fn() and commit |
||
|
NRanjan-17
|
d3e86e5d46 |
Merge tag 'v4.14.285' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.285 stable release |
||
|
NRanjan-17
|
498a17bbb2 |
Merge tag 'v4.14.259' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.259 stable release |
||
|
NRanjan-17
|
534695dd5e |
Merge tag 'v4.14.233' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.233 stable release |
||
|
NRanjan-17
|
97bfc22c50 |
Merge tag 'v4.14.227' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.227 stable release |
||
|
NRanjan-17
|
587cbf0572 |
Merge tag 'v4.14.207' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.207 stable release |
||
|
NRanjan-17
|
cdc254557e |
Merge tag 'v4.14.200' of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git into thirteen
This is the 4.14.200 stable release |
||
|
NRanjan-17
|
616cb46a09 |
Merge tag 'v4.14.193' into wip
This is the 4.14.193 stable release |
||
|
Stephen Boyd
|
3ef50ac31c |
alarmtimer: Make alarmtimer platform device child of RTC device
The alarmtimer_suspend() function will fail if an RTC device is on a bus such as SPI or i2c and that RTC device registers and probes after alarmtimer_init() registers and probes the 'alarmtimer' platform device. This is because system wide suspend suspends devices in the reverse order of their probe. When alarmtimer_suspend() attempts to program the RTC for a wakeup it will try to program an RTC device on a bus that has already been suspended. Move the alarmtimer device registration to happen when the RTC which is used for wakeup is registered. Register the 'alarmtimer' platform device as a child of the RTC device too, so that it can be guaranteed that the RTC device won't be suspended when alarmtimer_suspend() is called. Reported-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20200124055849.154411-2-swboyd@chromium.org Change-Id: I8be88e312c3086a291ce637f36a1445dcb49f34a Signed-off-by: Jason Edson <jaysonedson@gmail.com> Signed-off-by: Panchajanya1999 <panchajanya@azure-dev.live> |
||
|
Jason A. Donenfeld
|
2142a4d898 |
timekeeping: Add raw clock fallback for random_get_entropy()
commit 1366992e16bddd5e2d9a561687f367f9f802e2e4 upstream. The addition of random_get_entropy_fallback() provides access to whichever time source has the highest frequency, which is useful for gathering entropy on platforms without available cycle counters. It's not necessarily as good as being able to quickly access a cycle counter that the CPU has, but it's still something, even when it falls back to being jiffies-based. In the event that a given arch does not define get_cycles(), falling back to the get_cycles() default implementation that returns 0 is really not the best we can do. Instead, at least calling random_get_entropy_fallback() would be preferable, because that always needs to return _something_, even falling back to jiffies eventually. It's not as though random_get_entropy_fallback() is super high precision or guaranteed to be entropic, but basically anything that's not zero all the time is better than returning zero all the time. Finally, since random_get_entropy_fallback() is used during extremely early boot when randomizing freelists in mm_init(), it can be called before timekeeping has been initialized. In that case there really is nothing we can do; jiffies hasn't even started ticking yet. So just give up and return 0. Suggested-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Yu Liao
|
c0b25c6d1b |
timekeeping: Really make sure wall_to_monotonic isn't positive
commit 4e8c11b6b3f0b6a283e898344f154641eda94266 upstream. Even after commit |
||
|
Tim Murray
|
7b3d092500 |
Revert "time: sched_clock: record cycle count in suspend and resume"
This reverts commit
|
||
|
Chen Jun
|
9fbf44e7df |
posix-timers: Preserve return value in clock_adjtime32()
commit 2d036dfa5f10df9782f5278fc591d79d283c1fad upstream.
The return value on success (>= 0) is overwritten by the return value of
put_old_timex32(). That works correct in the fault case, but is wrong for
the success case where put_old_timex32() returns 0.
Just check the return value of put_old_timex32() and return -EFAULT in case
it is not zero.
[ tglx: Massage changelog ]
Fixes:
|
||
|
Oleg Nesterov
|
591d6c21e0 |
kernel, fs: Introduce and use set_restart_fn() and arch_set_restart_data()
commit 5abbe51a526253b9f003e9a0a195638dc882d660 upstream.
Preparation for fixing get_nr_restart_syscall() on X86 for COMPAT.
Add a new helper which sets restart_block->fn and calls a dummy
arch_set_restart_data() helper.
Fixes:
|
||
|
George Spelvin
|
a16f026330 |
random32: make prandom_u32() output unpredictable
commit c51f8f88d705e06bd696d7510aff22b33eb8e638 upstream.
Non-cryptographic PRNGs may have great statistical properties, but
are usually trivially predictable to someone who knows the algorithm,
given a small sample of their output. An LFSR like prandom_u32() is
particularly simple, even if the sample is widely scattered bits.
It turns out the network stack uses prandom_u32() for some things like
random port numbers which it would prefer are *not* trivially predictable.
Predictability led to a practical DNS spoofing attack. Oops.
This patch replaces the LFSR with a homebrew cryptographic PRNG based
on the SipHash round function, which is in turn seeded with 128 bits
of strong random key. (The authors of SipHash have *not* been consulted
about this abuse of their algorithm.) Speed is prioritized over security;
attacks are rare, while performance is always wanted.
Replacing all callers of prandom_u32() is the quick fix.
Whether to reinstate a weaker PRNG for uses which can tolerate it
is an open question.
Commit f227e3ec3b5c ("random32: update the net random state on interrupt
and activity") was an earlier attempt at a solution. This patch replaces
it.
Reported-by: Amit Klein <aksecurity@gmail.com>
Cc: Willy Tarreau <w@1wt.eu>
Cc: Eric Dumazet <edumazet@google.com>
Cc: "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: tytso@mit.edu
Cc: Florian Westphal <fw@strlen.de>
Cc: Marc Plumb <lkml.mplumb@gmail.com>
Fixes: f227e3ec3b5c ("random32: update the net random state on interrupt and activity")
Signed-off-by: George Spelvin <lkml@sdf.org>
Link: https://lore.kernel.org/netdev/20200808152628.GA27941@SDF.ORG/
[ willy: partial reversal of f227e3ec3b5c; moved SIPROUND definitions
to prandom.h for later use; merged George's prandom_seed() proposal;
inlined siprand_u32(); replaced the net_rand_state[] array with 4
members to fix a build issue; cosmetic cleanups to make checkpatch
happy; fixed RANDOM32_SELFTEST build ]
[wt: backported to 4.14 -- various context adjustments; timer API change]
Signed-off-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Zeng Tao
|
1b0c077318 |
time: Prevent undefined behaviour in timespec64_to_ns()
[ Upstream commit cb47755725da7b90fecbb2aa82ac3b24a7adb89b ]
UBSAN reports:
Undefined behaviour in ./include/linux/time64.h:127:27
signed integer overflow:
17179869187 * 1000000000 cannot be represented in type 'long long int'
Call Trace:
timespec64_to_ns include/linux/time64.h:127 [inline]
set_cpu_itimer+0x65c/0x880 kernel/time/itimer.c:180
do_setitimer+0x8e/0x740 kernel/time/itimer.c:245
__x64_sys_setitimer+0x14c/0x2c0 kernel/time/itimer.c:336
do_syscall_64+0xa1/0x540 arch/x86/entry/common.c:295
Commit bd40a175769d ("y2038: itimer: change implementation to timespec64")
replaced the original conversion which handled time clamping correctly with
timespec64_to_ns() which has no overflow protection.
Fix it in timespec64_to_ns() as this is not necessarily limited to the
usage in itimers.
[ tglx: Added comment and adjusted the fixes tag ]
Fixes:
|
||
|
Wen Yang
|
62658ebe5c |
timekeeping: Prevent 32bit truncation in scale64_check_overflow()
[ Upstream commit 4cbbc3a0eeed675449b1a4d080008927121f3da3 ] While unlikely the divisor in scale64_check_overflow() could be >= 32bit in scale64_check_overflow(). do_div() truncates the divisor to 32bit at least on 32bit platforms. Use div64_u64() instead to avoid the truncation to 32-bit. [ tglx: Massaged changelog ] Signed-off-by: Wen Yang <wenyang@linux.alibaba.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/20200120100523.45656-1-wenyang@linux.alibaba.com Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Srinivasarao P
|
0190a01fb1 |
Merge android-4.14-stable.190 (d2d05bc) into msm-4.14
* refs/heads/tmp-d2d05bc:
Linux 4.14.190
ath9k: Fix regression with Atheros 9271
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
parisc: Add atomic64_set_release() define to avoid CPU soft lockups
io-mapping: indicate mapping failure
mm/memcg: fix refcount error while moving and swapping
Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
vt: Reject zero-sized screen buffer size.
fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
serial: 8250_mtk: Fix high-speed baud rates clamping
serial: 8250: fix null-ptr-deref in serial8250_start_tx()
staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support
staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift
staging: wlan-ng: properly check endpoint types
Revert "cifs: Fix the target file was deleted when rename failed."
usb: xhci: Fix ASM2142/ASM3142 DMA addressing
usb: xhci-mtk: fix the failure of bandwidth allocation
binder: Don't use mmput() from shrinker function.
x86: math-emu: Fix up 'cmp' insn for clang ias
arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen
dmaengine: ioat setting ioat timeout as module parameter
hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow
regmap: dev_get_regmap_match(): fix string comparison
spi: mediatek: use correct SPI_CFG2_REG MACRO
Input: add `SW_MACHINE_COVER`
dmaengine: tegra210-adma: Fix runtime PM imbalance on error
HID: apple: Disable Fn-key key-re-mapping on clone keyboards
HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override
scripts/decode_stacktrace: strip basepath from all paths
serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X
bonding: check return value of register_netdevice() in bond_newlink()
i2c: rcar: always clear ICSAR to avoid side effects
ipvs: fix the connection sync failed in some cases
mlxsw: destroy workqueue when trap_register in mlxsw_emad_init
bonding: check error value of register_netdevice() immediately
net: smc91x: Fix possible memory leak in smc_drv_probe()
drm: sun4i: hdmi: Fix inverted HPD result
net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration
ax88172a: fix ax88172a_unbind() failures
hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path
bnxt_en: Fix race when modifying pause settings.
btrfs: fix page leaks after failure to lock page for delalloc
btrfs: fix mount failure caused by race with umount
btrfs: fix double free on ulist after backref resolution failure
ASoC: rt5670: Correct RT5670_LDO_SEL_MASK
ALSA: info: Drop WARN_ON() from buffer NULL sanity check
uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression
IB/umem: fix reference count leak in ib_umem_odp_get()
spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours
SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
irqdomain/treewide: Keep firmware node unconditionally allocated
drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout
net: sky2: initialize return of gm_phy_read
drivers/net/wan/lapbether: Fixed the value of hard_header_len
xtensa: update *pos in cpuinfo_op.next
xtensa: fix __sync_fetch_and_{and,or}_4 declarations
scsi: scsi_transport_spi: Fix function pointer check
mac80211: allow rx of mesh eapol frames with default rx key
pinctrl: amd: fix npins for uart0 in kerncz_groups
gpio: arizona: put pm_runtime in case of failure
gpio: arizona: handle pm_runtime_get_sync failure case
ANDROID: Incremental fs: magic number compatible 32-bit
ANDROID: kbuild: don't merge .*..compoundliteral in modules
Revert "arm64/alternatives: use subsections for replacement sequences"
Linux 4.14.189
rxrpc: Fix trace string
libceph: don't omit recovery_deletes in target_copy()
x86/cpu: Move x86_cache_bits settings
sched/fair: handle case of task_h_load() returning 0
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
misc: atmel-ssc: lock with mutex instead of spinlock
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
intel_th: pci: Add Emmitsburg PCH support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Jasper Lake CPU support
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
MIPS: Fix build for LTS kernel caused by backporting lpj adjustment
timer: Fix wheel index calculation on last level
uio_pdrv_genirq: fix use without device tree and no interrupt
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
mei: bus: don't clean driver pointer
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
USB: serial: option: add Quectel EG95 LTE modem
USB: serial: option: add GosunCn GM500 series
USB: serial: ch341: add new Product ID for CH340
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: iuu_phoenix: fix memory corruption
usb: gadget: function: fix missing spinlock in f_uac1_legacy
usb: chipidea: core: add wakeup support for extcon
usb: dwc2: Fix shutdown callback in platform
USB: c67x00: fix use after free in c67x00_giveback_urb
ALSA: usb-audio: Fix race against the error recovery URB submission
ALSA: line6: Perform sanity check for each URB creation
HID: magicmouse: do not set up autorepeat
mtd: rawnand: oxnas: Release all devices in the _remove() path
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: brcmnand: fix CS0 layout
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
copy_xstate_to_kernel: Fix typo which caused GDB regression
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
Revert "thermal: mediatek: fix register index error"
staging: comedi: verify array index is correct before using it
usb: gadget: udc: atmel: fix uninitialized read in debug printk
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
arm64: dts: meson: add missing gxl rng clock
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
ACPI: video: Use native backlight on Acer TravelMate 5735Z
ACPI: video: Use native backlight on Acer Aspire 5783z
mmc: sdhci: do not enable card detect interrupt for gpio cd type
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park mode
Revert "usb/xhci-plat: Set PM runtime as active on resume"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
Revert "usb/ohci-platform: Fix a warning when hibernating"
of: of_mdio: Correct loop scanning logic
net: dsa: bcm_sf2: Fix node reference count
spi: fix initial SPI_SR value in spi-fsl-dspi
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
iio:pressure:ms5611 Fix buffer element alignment
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio:humidity:hdc100x Fix alignment and data leak issues
iio:magnetometer:ak8974: Fix alignment and data leak issues
arm64/alternatives: don't patch up internal branches
arm64: alternative: Use true and false for boolean values
i2c: eg20t: Load module automatically if ID matches
gfs2: read-only mounts should grab the sd_freeze_gl glock
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
arm64/alternatives: use subsections for replacement sequences
drm/exynos: fix ref count leak in mic_pre_enable
cgroup: Fix sock_cgroup_data on big-endian.
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
tcp: md5: do not send silly options in SYNCOOKIES
tcp: make sure listeners don't initialize congestion-control state
net_sched: fix a memory leak in atm_tc_init()
tcp: md5: allow changing MD5 keys in all socket states
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
llc: make sure applications use ARPHRD_ETHER
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
genetlink: remove genl_bind
s390/mm: fix huge pte soft dirty copying
ARC: elf: use right ELF_ARCH
ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE
dm: use noio when sending kobject event
drm/radeon: fix double free
btrfs: fix fatal extent_buffer readahead vs releasepage race
Revert "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb"
KVM: x86: Mark CR4.TSD as being possibly owned by the guest
KVM: x86: Inject #GP if guest attempts to toggle CR4.LA57 in 64-bit mode
KVM: x86: bit 8 of non-leaf PDPEs is not reserved
KVM: arm64: Stop clobbering x0 for HVC_SOFT_RESTART
KVM: arm64: Fix definition of PAGE_HYP_DEVICE
ALSA: usb-audio: add quirk for MacroSilicon MS2109
ALSA: hda - let hs_mic be picked ahead of hp_mic
ALSA: opl3: fix infoleak in opl3
mlxsw: spectrum_router: Remove inappropriate usage of WARN_ON()
net: macb: mark device wake capable when "magic-packet" property present
bnxt_en: fix NULL dereference in case SR-IOV configuration fails
nbd: Fix memory leak in nbd_add_socket
arm64: kgdb: Fix single-step exception handling oops
ALSA: compress: fix partial_drain completion state
smsc95xx: avoid memory leak in smsc95xx_bind
smsc95xx: check return value of smsc95xx_reset
net: cxgb4: fix return error value in t4_prep_fw
x86/entry: Increase entry_stack size to a full page
nvme-rdma: assign completion vector correctly
scsi: mptscsih: Fix read sense data size
ARM: imx6: add missing put_device() call in imx6q_suspend_init()
cifs: update ctime and mtime during truncate
s390/kasan: fix early pgm check handler execution
ixgbe: protect ring accesses with READ- and WRITE_ONCE
spi: spidev: fix a potential use-after-free in spidev_release()
spi: spidev: fix a race between spidev_release and spidev_remove
gpu: host1x: Detach driver on unregister
ARM: dts: omap4-droid4: Fix spi configuration and increase rate
spi: spi-fsl-dspi: Fix external abort on interrupt in resume or exit paths
spi: spi-fsl-dspi: use IRQF_SHARED mode to request IRQ
spi: spi-fsl-dspi: Fix lockup if device is removed during SPI transfer
spi: spi-fsl-dspi: Adding shutdown hook
KVM: s390: reduce number of IO pins to 1
UPSTREAM: perf/core: Fix crash when using HW tracing kernel filters
ANDROID: fscrypt: fix DUN contiguity with inline encryption + IV_INO_LBLK_32 policies
ANDROID: f2fs: add back compress inode check
Linux 4.14.188
efi: Make it possible to disable efivar_ssdt entirely
dm zoned: assign max_io_len correctly
irqchip/gic: Atomically update affinity
MIPS: Add missing EHB in mtc0 -> mfc0 sequence for DSPen
cifs: Fix the target file was deleted when rename failed.
SMB3: Honor persistent/resilient handle flags for multiuser mounts
SMB3: Honor 'seal' flag for multiuser mounts
Revert "ALSA: usb-audio: Improve frames size computation"
nfsd: apply umask on fs without ACL support
i2c: algo-pca: Add 0x78 as SCL stuck low status for PCA9665
virtio-blk: free vblk-vqs in error path of virtblk_probe()
drm: sun4i: hdmi: Remove extra HPD polling
hwmon: (acpi_power_meter) Fix potential memory leak in acpi_power_meter_add()
hwmon: (max6697) Make sure the OVERT mask is set correctly
cxgb4: parse TC-U32 key values and masks natively
cxgb4: use unaligned conversion for fetching timestamp
crypto: af_alg - fix use-after-free in af_alg_accept() due to bh_lock_sock()
kgdb: Avoid suspicious RCU usage warning
usb: usbtest: fix missing kfree(dev->buf) in usbtest_disconnect
mm/slub: fix stack overruns with SLUB_STATS
mm/slub.c: fix corrupted freechain in deactivate_slab()
usbnet: smsc95xx: Fix use-after-free after removal
EDAC/amd64: Read back the scrub rate PCI register on F15h
mm: fix swap cache node allocation mask
btrfs: fix data block group relocation failure due to concurrent scrub
btrfs: cow_file_range() num_bytes and disk_num_bytes are same
btrfs: fix a block group ref counter leak after failure to remove block group
UPSTREAM: binder: fix null deref of proc->context
ANDROID: GKI: scripts: Makefile: update the lz4 command (#2)
Linux 4.14.187
Revert "tty: hvc: Fix data abort due to race in hvc_open"
xfs: add agf freeblocks verify in xfs_agf_verify
NFSv4 fix CLOSE not waiting for direct IO compeletion
pNFS/flexfiles: Fix list corruption if the mirror count changes
SUNRPC: Properly set the @subbuf parameter of xdr_buf_subsegment()
sunrpc: fixed rollback in rpc_gssd_dummy_populate()
Staging: rtl8723bs: prevent buffer overflow in update_sta_support_rate()
drm/radeon: fix fb_div check in ni_init_smc_spll_table()
tracing: Fix event trigger to accept redundant spaces
arm64: perf: Report the PC value in REGS_ABI_32 mode
ocfs2: fix panic on nfs server over ocfs2
ocfs2: fix value of OCFS2_INVALID_SLOT
ocfs2: load global_inode_alloc
mm/slab: use memzero_explicit() in kzfree()
btrfs: fix failure of RWF_NOWAIT write into prealloc extent beyond eof
KVM: nVMX: Plumb L2 GPA through to PML emulation
KVM: X86: Fix MSR range of APIC registers in X2APIC mode
ACPI: sysfs: Fix pm_profile_attr type
ALSA: hda: Add NVIDIA codec IDs 9a & 9d through a0 to patch table
blktrace: break out of blktrace setup on concurrent calls
kbuild: improve cc-option to clean up all temporary files
s390/ptrace: fix setting syscall number
net: alx: fix race condition in alx_remove
ata/libata: Fix usage of page address by page_address in ata_scsi_mode_select_xlat function
sched/core: Fix PI boosting between RT and DEADLINE tasks
net: bcmgenet: use hardware padding of runt frames
netfilter: ipset: fix unaligned atomic access
usb: gadget: udc: Potential Oops in error handling code
ARM: imx5: add missing put_device() call in imx_suspend_alloc_ocram()
net: qed: fix excessive QM ILT lines consumption
net: qed: fix NVMe login fails over VFs
net: qed: fix left elements count calculation
RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads()
ASoC: rockchip: Fix a reference count leak.
RDMA/cma: Protect bind_list and listen_list while finding matching cm id
rxrpc: Fix handling of rwind from an ACK packet
ARM: dts: NSP: Correct FA2 mailbox node
efi/esrt: Fix reference count leak in esre_create_sysfs_entry.
cifs/smb3: Fix data inconsistent when zero file range
cifs/smb3: Fix data inconsistent when punch hole
xhci: Poll for U0 after disabling USB2 LPM
ALSA: usb-audio: Fix OOB access of mixer element list
ALSA: usb-audio: Clean up mixer element list traverse
ALSA: usb-audio: uac1: Invalidate ctl on interrupt
loop: replace kill_bdev with invalidate_bdev
cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip
xhci: Fix enumeration issue when setting max packet size for FS devices.
xhci: Fix incorrect EP_STATE_MASK
ALSA: usb-audio: add quirk for Denon DCD-1500RE
usb: host: ehci-exynos: Fix error check in exynos_ehci_probe()
usb: host: xhci-mtk: avoid runtime suspend when removing hcd
USB: ehci: reopen solution for Synopsys HC bug
usb: add USB_QUIRK_DELAY_INIT for Logitech C922
usb: dwc2: Postponed gadget registration to the udc class driver
USB: ohci-sm501: Add missed iounmap() in remove
net: core: reduce recursion limit value
net: Do not clear the sock TX queue in sk_set_socket()
net: Fix the arp error in some cases
ip6_gre: fix use-after-free in ip6gre_tunnel_lookup()
tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT
ip_tunnel: fix use-after-free in ip_tunnel_lookup()
tg3: driver sleeps indefinitely when EEH errors exceed eeh_max_freezes
tcp: grow window for OOO packets only for SACK flows
sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket
rxrpc: Fix notification call on completion of discarded calls
rocker: fix incorrect error handling in dma_rings_init
net: usb: ax88179_178a: fix packet alignment padding
net: fix memleak in register_netdevice()
net: bridge: enfore alignment for ethernet address
mld: fix memory leak in ipv6_mc_destroy_dev()
ibmveth: Fix max MTU limit
apparmor: don't try to replace stale label in ptraceme check
fix a braino in "sparc32: fix register window handling in genregs32_[gs]et()"
net: sched: export __netdev_watchdog_up()
block/bio-integrity: don't free 'buf' if bio_integrity_add_page() failed
net: be more gentle about silly gso requests coming from user
scsi: scsi_devinfo: handle non-terminated strings
ANDROID: Makefile: append BUILD_NUMBER to version string when defined
Linux 4.14.186
KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated
kvm: x86: Fix reserved bits related calculation errors caused by MKTME
kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c
md: add feature flag MD_FEATURE_RAID0_LAYOUT
net: core: device_rename: Use rwsem instead of a seqcount
sched/rt, net: Use CONFIG_PREEMPTION.patch
kretprobe: Prevent triggering kretprobe from within kprobe_flush_task
e1000e: Do not wake up the system via WOL if device wakeup is disabled
kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex
crypto: algboss - don't wait during notifier callback
crypto: algif_skcipher - Cap recv SG list at ctx->used
mtd: rawnand: tmio: Fix the probe error path
mtd: rawnand: mtk: Fix the probe error path
mtd: rawnand: plat_nand: Fix the probe error path
mtd: rawnand: socrates: Fix the probe error path
mtd: rawnand: oxnas: Fix the probe error path
mtd: rawnand: oxnas: Add of_node_put()
mtd: rawnand: orion: Fix the probe error path
mtd: rawnand: xway: Fix the probe error path
mtd: rawnand: sharpsl: Fix the probe error path
mtd: rawnand: diskonchip: Fix the probe error path
mtd: rawnand: Pass a nand_chip object to nand_release()
block: nr_sects_write(): Disable preemption on seqcount write
x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld
drm/dp_mst: Increase ACT retry timeout to 3s
ext4: fix partial cluster initialization when splitting extent
selinux: fix double free
drm/qxl: Use correct notify port address when creating cursor ring
drm/dp_mst: Reformat drm_dp_check_act_status() a bit
drm: encoder_slave: fix refcouting error for modules
libata: Use per port sync for detach
arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints
block: Fix use-after-free in blkdev_get()
bcache: fix potential deadlock problem in btree_gc_coalesce
perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events()
usb/ehci-platform: Set PM runtime as active on resume
usb/xhci-plat: Set PM runtime as active on resume
scsi: acornscsi: Fix an error handling path in acornscsi_probe()
drm/sun4i: hdmi ddc clk: Fix size of m divider
selftests/net: in timestamping, strncpy needs to preserve null byte
gfs2: fix use-after-free on transaction ail lists
blktrace: fix endianness for blk_log_remap()
blktrace: fix endianness in get_pdu_int()
blktrace: use errno instead of bi_status
selftests/vm/pkeys: fix alloc_random_pkey() to make it really random
elfnote: mark all .note sections SHF_ALLOC
include/linux/bitops.h: avoid clang shift-count-overflow warnings
lib/zlib: remove outdated and incorrect pre-increment optimization
geneve: change from tx_error to tx_dropped on missing metadata
crypto: omap-sham - add proper load balancing support for multicore
pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()'
pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()'
scsi: ufs: Don't update urgent bkops level when toggling auto bkops
scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj
gfs2: Allow lock_nolock mount to specify jid=X
openrisc: Fix issue with argument clobbering for clone/fork
vfio/mdev: Fix reference count leak in add_mdev_supported_type
ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed
extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()'
powerpc/4xx: Don't unmap NULL mbase
NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION
net: sunrpc: Fix off-by-one issues in 'rpc_ntop6'
scsi: ufs-qcom: Fix scheduling while atomic issue
clk: bcm2835: Fix return type of bcm2835_register_gate
x86/apic: Make TSC deadline timer detection message visible
usb: gadget: Fix issue with config_ep_by_speed function
usb: gadget: fix potential double-free in m66592_probe.
usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check
USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke
usb: dwc2: gadget: move gadget resume after the core is in L0 state
watchdog: da9062: No need to ping manually before setting timeout
IB/cma: Fix ports memory leak in cma_configfs
PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port
dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone
powerpc/64s/pgtable: fix an undefined behaviour
clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1
tty: n_gsm: Fix bogus i++ in gsm_data_kick
USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe()
drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation
usb/ohci-platform: Fix a warning when hibernating
vfio-pci: Mask cap zero
powerpc/ps3: Fix kexec shutdown hang
powerpc/pseries/ras: Fix FWNMI_VALID off by one
tty: n_gsm: Fix waking up upper tty layer when room available
tty: n_gsm: Fix SOF skipping
PCI: Fix pci_register_host_bridge() device_register() error handling
clk: ti: composite: fix memory leak
dlm: remove BUG() before panic()
scsi: mpt3sas: Fix double free warnings
power: supply: smb347-charger: IRQSTAT_D is volatile
power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()'
scsi: qla2xxx: Fix warning after FC target reset
PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges
PCI: rcar: Fix incorrect programming of OB windows
drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish
serial: amba-pl011: Make sure we initialize the port.lock spinlock
i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output
staging: sm750fb: add missing case while setting FB_VISUAL
thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR
tty: hvc: Fix data abort due to race in hvc_open
s390/qdio: put thinint indicator after early error
ALSA: usb-audio: Improve frames size computation
scsi: qedi: Do not flush offload work if ARP not resolved
staging: greybus: fix a missing-check bug in gb_lights_light_config()
scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM
scsi: sr: Fix sr_probe() missing deallocate of device minor
apparmor: fix introspection of of task mode for unconfined tasks
mksysmap: Fix the mismatch of '.L' symbols in System.map
NTB: Fix the default port and peer numbers for legacy drivers
yam: fix possible memory leak in yam_init_driver
powerpc/crashkernel: Take "mem=" option into account
nfsd: Fix svc_xprt refcnt leak when setup callback client failed
powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run
clk: clk-flexgen: fix clock-critical handling
scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event
mfd: wm8994: Fix driver operation if loaded as modules
m68k/PCI: Fix a memory leak in an error handling path
vfio/pci: fix memory leaks in alloc_perm_bits()
ps3disk: use the default segment boundary
PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register
dm mpath: switch paths in dm_blk_ioctl() code path
usblp: poison URBs upon disconnect
i2c: pxa: clear all master action bits in i2c_pxa_stop_message()
f2fs: report delalloc reserve as non-free in statfs for project quota
iio: bmp280: fix compensation of humidity
scsi: qla2xxx: Fix issue with adapter's stopping state
ALSA: isa/wavefront: prevent out of bounds write in ioctl
scsi: qedi: Check for buffer overflow in qedi_set_path()
ARM: integrator: Add some Kconfig selections
ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type
backlight: lp855x: Ensure regulators are disabled on probe failure
clk: qcom: msm8916: Fix the address location of pll->config_reg
remoteproc: Fix IDR initialisation in rproc_alloc()
iio: pressure: bmp280: Tolerate IRQ before registering
i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets
clk: sunxi: Fix incorrect usage of round_down()
power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select
drm/i915: Whitelist context-local timestamp in the gen9 cmdparser
s390: fix syscall_get_error for compat processes
ANDROID: ext4: Optimize match for casefolded encrypted dirs
ANDROID: ext4: Handle casefolding with encryption
ANDROID: cuttlefish_defconfig: x86: Enable KERNEL_LZ4
ANDROID: GKI: scripts: Makefile: update the lz4 command
FROMLIST: f2fs: fix use-after-free when accessing bio->bi_crypt_context
Linux 4.14.185
perf symbols: Fix debuginfo search for Ubuntu
perf probe: Fix to check blacklist address correctly
perf probe: Do not show the skipped events
w1: omap-hdq: cleanup to add missing newline for some dev_dbg
mtd: rawnand: pasemi: Fix the probe error path
mtd: rawnand: brcmnand: fix hamming oob layout
sunrpc: clean up properly in gss_mech_unregister()
sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations.
kbuild: force to build vmlinux if CONFIG_MODVERSION=y
powerpc/64s: Save FSCR to init_task.thread.fscr after feature init
powerpc/64s: Don't let DT CPU features set FSCR_DSCR
drivers/macintosh: Fix memleak in windfarm_pm112 driver
ARM: tegra: Correct PL310 Auxiliary Control Register initialization
kernel/cpu_pm: Fix uninitted local in cpu_pm
dm crypt: avoid truncating the logical block size
sparc64: fix misuses of access_process_vm() in genregs32_[sg]et()
sparc32: fix register window handling in genregs32_[gs]et()
pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs
power: vexpress: add suppress_bind_attrs to true
igb: Report speed and duplex as unknown when device is runtime suspended
media: ov5640: fix use of destroyed mutex
b43_legacy: Fix connection problem with WPA3
b43: Fix connection problem with WPA3
b43legacy: Fix case where channel status is corrupted
media: go7007: fix a miss of snd_card_free
carl9170: remove P2P_GO support
e1000e: Relax condition to trigger reset for ME workaround
e1000e: Disable TSO for buffer overrun workaround
PCI: Program MPS for RCiEP devices
blk-mq: move _blk_mq_update_nr_hw_queues synchronize_rcu call
btrfs: fix wrong file range cleanup after an error filling dealloc range
btrfs: fix error handling when submitting direct I/O bio
PCI: Unify ACS quirk desired vs provided checking
PCI: Add ACS quirk for Intel Root Complex Integrated Endpoints
PCI: Generalize multi-function power dependency device links
vga_switcheroo: Use device link for HDA controller
vga_switcheroo: Deduplicate power state tracking
PCI: Make ACS quirk implementations more uniform
PCI: Add ACS quirk for Ampere root ports
PCI: Add ACS quirk for iProc PAXB
PCI: Avoid FLR for AMD Starship USB 3.0
PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0
PCI: Disable MSI for Freescale Layerscape PCIe RC mode
ext4: fix race between ext4_sync_parent() and rename()
ext4: fix error pointer dereference
ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max
evm: Fix possible memory leak in evm_calc_hmac_or_hash()
ima: Directly assign the ima_default_policy pointer to ima_rules
ima: Fix ima digest hash table key calculation
mm: thp: make the THP mapcount atomic against __split_huge_pmd_locked()
btrfs: send: emit file capabilities after chown
string.h: fix incompatibility between FORTIFY_SOURCE and KASAN
platform/x86: hp-wmi: Convert simple_strtoul() to kstrtou32()
cpuidle: Fix three reference count leaks
spi: dw: Return any value retrieved from the dma_transfer callback
mmc: sdhci-esdhc-imx: fix the mask for tuning start point
ixgbe: fix signed-integer-overflow warning
mmc: via-sdmmc: Respect the cmd->busy_timeout from the mmc core
staging: greybus: sdio: Respect the cmd->busy_timeout from the mmc core
mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk
MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
PCI: Don't disable decoding when mmio_always_on is set
macvlan: Skip loopback packets in RX handler
m68k: mac: Don't call via_flush_cache() on Mac IIfx
x86/mm: Stop printing BRK addresses
mips: Add udelay lpj numbers adjustment
mips: MAAR: Use more precise address mask
x86/boot: Correct relocation destination on old linkers
mwifiex: Fix memory corruption in dump_station
rtlwifi: Fix a double free in _rtl_usb_tx_urb_setup()
md: don't flush workqueue unconditionally in md_open
net: qed*: Reduce RX and TX default ring count when running inside kdump kernel
wcn36xx: Fix error handling path in 'wcn36xx_probe()'
nvme: refine the Qemu Identify CNS quirk
kgdb: Fix spurious true from in_dbg_master()
mips: cm: Fix an invalid error code of INTVN_*_ERR
MIPS: Truncate link address into 32bit for 32bit kernel
Crypto/chcr: fix for ccm(aes) failed test
powerpc/spufs: fix copy_to_user while atomic
net: allwinner: Fix use correct return type for ndo_start_xmit()
media: cec: silence shift wrapping warning in __cec_s_log_addrs()
net: lpc-enet: fix error return code in lpc_mii_init()
exit: Move preemption fixup up, move blocking operations down
lib/mpi: Fix 64-bit MIPS build with Clang
net: bcmgenet: set Rx mode before starting netif
netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported
audit: fix a net reference leak in audit_list_rules_send()
MIPS: Make sparse_init() using top-down allocation
media: platform: fcp: Set appropriate DMA parameters
media: dvb: return -EREMOTEIO on i2c transfer failure.
audit: fix a net reference leak in audit_send_reply()
dt-bindings: display: mediatek: control dpi pins mode to avoid leakage
e1000: Distribute switch variables for initialization
tools api fs: Make xxx__mountpoint() more scalable
brcmfmac: fix wrong location to get firmware feature
staging: android: ion: use vmap instead of vm_map_ram
net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss()
x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit
spi: dw: Fix Rx-only DMA transfers
ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE
btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums
clocksource: dw_apb_timer_of: Fix missing clockevent timers
clocksource: dw_apb_timer: Make CPU-affiliation being optional
spi: dw: Enable interrupts in accordance with DMA xfer mode
kgdb: Prevent infinite recursive entries to the debugger
Bluetooth: Add SCO fallback for invalid LMP parameters error
MIPS: Loongson: Build ATI Radeon GPU driver as module
ixgbe: Fix XDP redirect on archs with PAGE_SIZE above 4K
spi: dw: Zero DMA Tx and Rx configurations on stack
net: ena: fix error returning in ena_com_get_hash_function()
spi: pxa2xx: Apply CS clk quirk to BXT
objtool: Ignore empty alternatives
media: si2157: Better check for running tuner in init
crypto: ccp -- don't "select" CONFIG_DMADEVICES
drm: bridge: adv7511: Extend list of audio sample rates
ACPI: GED: use correct trigger type field in _Exx / _Lxx handling
xen/pvcalls-back: test for errors when calling backend_connect()
can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card()
mmc: sdhci-msm: Clear tuning done flag while hs400 tuning
agp/intel: Reinforce the barrier after GTT updates
perf: Add cond_resched() to task_function_call()
fat: don't allow to mount if the FAT length == 0
mm/slub: fix a memory leak in sysfs_slab_add()
Smack: slab-out-of-bounds in vsscanf
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb
ath9k: Fix use-after-free Write in ath9k_htc_rx_msg
ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx
KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts
KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits
KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data)
KVM: nVMX: Consult only the "basic" exit reason when routing nested exit
KVM: nSVM: leave ASID aside in copy_vmcb_control_area
KVM: nSVM: fix condition for filtering async PF
video: fbdev: w100fb: Fix a potential double free.
proc: Use new_inode not new_inode_pseudo
ovl: initialize error in ovl_copy_xattr
selftests/net: in rxtimestamp getopt_long needs terminating null entry
crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req()
crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req()
crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req()
spi: bcm2835: Fix controller unregister order
spi: pxa2xx: Fix controller unregister order
spi: Fix controller unregister order
spi: No need to assign dummy value in spi_unregister_controller()
spi: dw: Fix controller unregister order
spi: dw: fix possible race condition
x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.
x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.
x86/speculation: Add support for STIBP always-on preferred mode
x86/speculation: Change misspelled STIPB to STIBP
KVM: x86: only do L1TF workaround on affected processors
KVM: x86/mmu: Consolidate "is MMIO SPTE" code
kvm: x86: Fix L1TF mitigation for shadow MMU
ALSA: pcm: disallow linking stream to itself
crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated
spi: bcm-qspi: when tx/rx buffer is NULL set to 0
spi: bcm2835aux: Fix controller unregister order
nilfs2: fix null pointer dereference at nilfs_segctor_do_construct()
cgroup, blkcg: Prepare some symbols for module and !CONFIG_CGROUP usages
ACPI: PM: Avoid using power resources if there are none for D0
ACPI: GED: add support for _Exx / _Lxx handler methods
ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe()
ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile()
ALSA: usb-audio: Fix inconsistent card PM state after resume
ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines
ALSA: es1688: Add the missed snd_card_free()
efi/efivars: Add missing kobject_put() in sysfs entry creation error path
x86/reboot/quirks: Add MacBook6,1 reboot quirk
x86/speculation: Prevent rogue cross-process SSBD shutdown
x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs
x86_64: Fix jiffies ODR violation
mm: add kvfree_sensitive() for freeing sensitive data objects
perf probe: Accept the instance number of kretprobe event
ath9k_htc: Silence undersized packet warnings
powerpc/xive: Clear the page tables for the ESB IO mapping
drivers/net/ibmvnic: Update VNIC protocol version reporting
Input: synaptics - add a second working PNP_ID for Lenovo T470s
sched/fair: Don't NUMA balance for kthreads
ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook
crypto: talitos - fix ECB and CBC algs ivsize
serial: imx: Fix handling of TC irq in combination with DMA
lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user()
x86: uaccess: Inhibit speculation past access_ok() in user_access_begin()
arch/openrisc: Fix issues with access_ok()
Fix 'acccess_ok()' on alpha and SH
make 'user_access_begin()' do 'access_ok()'
vxlan: Avoid infinite loop when suppressing NS messages with invalid options
ipv6: fix IPV6_ADDRFORM operation logic
writeback: Drop I_DIRTY_TIME_EXPIRE
writeback: Fix sync livelock due to b_dirty_time processing
writeback: Avoid skipping inode writeback
writeback: Protect inode->i_io_list with inode->i_lock
Revert "writeback: Avoid skipping inode writeback"
ANDROID: Enable LZ4_RAMDISK
fscrypt: remove stale definition
fs-verity: remove unnecessary extern keywords
fs-verity: fix all kerneldoc warnings
fscrypt: add support for IV_INO_LBLK_32 policies
fscrypt: make test_dummy_encryption use v2 by default
fscrypt: support test_dummy_encryption=v2
fscrypt: add fscrypt_add_test_dummy_key()
linux/parser.h: add include guards
fscrypt: remove unnecessary extern keywords
fscrypt: name all function parameters
fscrypt: fix all kerneldoc warnings
ANDROID: kbuild: merge more sections with LTO
Linux 4.14.184
uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned
iio: vcnl4000: Fix i2c swapped word reading.
x86/speculation: Add Ivy Bridge to affected list
x86/speculation: Add SRBDS vulnerability and mitigation documentation
x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation
x86/cpu: Add 'table' argument to cpu_matches()
x86/cpu: Add a steppings field to struct x86_cpu_id
nvmem: qfprom: remove incorrect write support
CDC-ACM: heed quirk also in error handling
staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK
tty: hvc_console, fix crashes on parallel open/close
vt: keyboard: avoid signed integer overflow in k_ascii
usb: musb: Fix runtime PM imbalance on error
usb: musb: start session in resume for host port
USB: serial: option: add Telit LE910C1-EUX compositions
USB: serial: usb_wwan: do not resubmit rx urb on fatal errors
USB: serial: qcserial: add DW5816e QDL support
l2tp: add sk_family checks to l2tp_validate_socket
net: check untrusted gso_size at kernel entry
vsock: fix timeout in vsock_accept()
NFC: st21nfca: add missed kfree_skb() in an error path
net: usb: qmi_wwan: add Telit LE910C1-EUX composition
l2tp: do not use inet_hash()/inet_unhash()
devinet: fix memleak in inetdev_init()
airo: Fix read overflows sending packets
scsi: ufs: Release clock if DMA map fails
mmc: fix compilation of user API
kernel/relay.c: handle alloc_percpu returning NULL in relay_open
p54usb: add AirVasT USB stick device-id
HID: i2c-hid: add Schneider SCL142ALM to descriptor override
HID: sony: Fix for broken buttons on DS3 USB dongles
mm: Fix mremap not considering huge pmd devmap
net: smsc911x: Fix runtime PM imbalance on error
net: ethernet: stmmac: Enable interface clocks on probe for IPQ806x
net/ethernet/freescale: rework quiesce/activate for ucc_geth
net: bmac: Fix read of MAC address from ROM
x86/mmiotrace: Use cpumask_available() for cpumask_var_t variables
i2c: altera: Fix race between xfer_msg and isr thread
ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT
ARC: Fix ICCM & DCCM runtime size checks
pppoe: only process PADT targeted at local interfaces
s390/ftrace: save traced function caller
spi: dw: use "smp_mb()" to avoid sending spi data error
scsi: hisi_sas: Check sas_port before using it
libnvdimm: Fix endian conversion issues
scsi: scsi_devinfo: fixup string compare
ANDROID: Incremental fs: Remove dependency on PKCS7_MESSAGE_PARSER
f2fs: attach IO flags to the missing cases
f2fs: add node_io_flag for bio flags likewise data_io_flag
f2fs: remove unused parameter of f2fs_put_rpages_mapping()
f2fs: handle readonly filesystem in f2fs_ioc_shutdown()
f2fs: avoid utf8_strncasecmp() with unstable name
f2fs: don't return vmalloc() memory from f2fs_kmalloc()
ANDROID: dm-bow: Add block_size option
ANDROID: Incremental fs: Cache successful hash calculations
ANDROID: Incremental fs: Fix four error-path bugs
ANDROID: cuttlefish_defconfig: Disable CMOS RTC driver
f2fs: fix retry logic in f2fs_write_cache_pages()
ANDROID: modules: fix lockprove warning
BACKPORT: arm64: vdso: Explicitly add build-id option
BACKPORT: arm64: vdso: use $(LD) instead of $(CC) to link VDSO
Linux 4.14.183
scsi: zfcp: fix request object use-after-free in send path causing wrong traces
genirq/generic_pending: Do not lose pending affinity update
net: hns: Fixes the missing put_device in positive leg for roce reset
net: hns: fix unsigned comparison to less than zero
KVM: VMX: check for existence of secondary exec controls before accessing
rxrpc: Fix transport sockopts to get IPv4 errors on an IPv6 socket
sc16is7xx: move label 'err_spi' to correct section
mm/vmalloc.c: don't dereference possible NULL pointer in __vunmap()
netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build
bonding: Fix reference count leak in bond_sysfs_slave_add.
qlcnic: fix missing release in qlcnic_83xx_interrupt_test.
esp6: get the right proto for transport mode in esp6_gso_encap
netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code
netfilter: nfnetlink_cthelper: unbreak userspace helper support
netfilter: ipset: Fix subcounter update skip
netfilter: nft_reject_bridge: enable reject with bridge vlan
ip_vti: receive ipip packet by calling ip_tunnel_rcv
vti4: eliminated some duplicate code.
xfrm: fix error in comment
xfrm: fix a NULL-ptr deref in xfrm_local_error
xfrm: fix a warning in xfrm_policy_insert_list
xfrm: call xfrm_output_gso when inner_protocol is set in xfrm_output
xfrm: allow to accept packets with ipv6 NEXTHDR_HOP in xfrm_input
copy_xstate_to_kernel(): don't leave parts of destination uninitialized
x86/dma: Fix max PFN arithmetic overflow on 32 bit systems
mac80211: mesh: fix discovery timer re-arming issue / crash
parisc: Fix kernel panic in mem_init()
iommu: Fix reference count leak in iommu_group_alloc.
include/asm-generic/topology.h: guard cpumask_of_node() macro argument
fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info()
mm: remove VM_BUG_ON(PageSlab()) from page_mapcount()
libceph: ignore pool overlay and cache logic on redirects
ALSA: hda/realtek - Add new codec supported for ALC287
exec: Always set cap_ambient in cap_bprm_set_creds
ALSA: usb-audio: mixer: volume quirk for ESS Technology Asus USB DAC
ALSA: hwdep: fix a left shifting 1 by 31 UB bug
RDMA/pvrdma: Fix missing pci disable in pvrdma_pci_probe()
mmc: block: Fix use-after-free issue for rpmb
ARM: dts: bcm2835-rpi-zero-w: Fix led polarity
ARM: dts/imx6q-bx50v3: Set display interface clock parents
ARM: dts: imx6q-bx50v3: Add internal switch
IB/qib: Call kobject_put() when kobject_init_and_add() fails
gpio: exar: Fix bad handling for ida_simple_get error path
ARM: uaccess: fix DACR mismatch with nested exceptions
ARM: uaccess: integrate uaccess_save and uaccess_restore
ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h
ARM: 8843/1: use unified assembler in headers
Input: synaptics-rmi4 - fix error return code in rmi_driver_probe()
Input: synaptics-rmi4 - really fix attn_data use-after-free
Input: i8042 - add ThinkPad S230u to i8042 reset list
Input: dlink-dir685-touchkeys - fix a typo in driver name
Input: xpad - add custom init packet for Xbox One S controllers
Input: evdev - call input_flush_device() on release(), not flush()
Input: usbtouchscreen - add support for BonXeon TP
samples: bpf: Fix build error
cifs: Fix null pointer check in cifs_read
net: freescale: select CONFIG_FIXED_PHY where needed
usb: gadget: legacy: fix redundant initialization warnings
cachefiles: Fix race between read_waiter and read_copier involving op->to_do
gfs2: move privileged user check to gfs2_quota_lock_check
net: microchip: encx24j600: add missed kthread_stop
gpio: tegra: mask GPIO IRQs during IRQ shutdown
ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi
arm64: dts: rockchip: swap interrupts interrupt-names rk3399 gpu node
ARM: dts: rockchip: fix phy nodename for rk3228-evb
net/mlx4_core: fix a memory leak bug.
net: sun: fix missing release regions in cas_init_one().
net: qrtr: Fix passing invalid reference to qrtr_local_enqueue()
net/mlx5e: Update netdev txq on completions during closure
sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and socket is closed
r8152: support additional Microsoft Surface Ethernet Adapter variant
net sched: fix reporting the first-time use timestamp
net: revert "net: get rid of an signed integer overflow in ip_idents_reserve()"
net/mlx5: Add command entry handling completion
net: ipip: fix wrong address family in init error path
ax25: fix setsockopt(SO_BINDTODEVICE)
ANDROID: scs: fix recursive spinlock in scs_check_usage
ANDROID: timer: fix timer_setup with CFI
FROMGIT: USB: dummy-hcd: use configurable endpoint naming scheme
UPSTREAM: USB: dummy-hcd: remove unsupported isochronous endpoints
UPSTREAM: usb: raw-gadget: fix null-ptr-deref when reenabling endpoints
UPSTREAM: usb: raw-gadget: documentation updates
UPSTREAM: usb: raw-gadget: support stalling/halting/wedging endpoints
UPSTREAM: usb: raw-gadget: fix gadget endpoint selection
UPSTREAM: usb: raw-gadget: improve uapi headers comments
UPSTREAM: usb: raw-gadget: fix return value of ep read ioctls
UPSTREAM: usb: raw-gadget: fix raw_event_queue_fetch locking
UPSTREAM: usb: raw-gadget: Fix copy_to/from_user() checks
f2fs: fix wrong discard space
f2fs: compress: don't compress any datas after cp stop
f2fs: remove unneeded return value of __insert_discard_tree()
f2fs: fix wrong value of tracepoint parameter
f2fs: protect new segment allocation in expand_inode_data
f2fs: code cleanup by removing ifdef macro surrounding
writeback: Avoid skipping inode writeback
ANDROID: net: bpf: permit redirect from ingress L3 to egress L2 devices at near max mtu
Revert "ANDROID: Incremental fs: Avoid continually recalculating hashes"
Linux 4.14.182
iio: adc: stm32-adc: fix device used to request dma
iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel()
x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks
rxrpc: Fix a memory leak in rxkad_verify_response()
rapidio: fix an error in get_user_pages_fast() error handling
mei: release me_cl object reference
iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()'
iio: sca3000: Remove an erroneous 'get_device()'
staging: greybus: Fix uninitialized scalar variable
staging: iio: ad2s1210: Fix SPI reading
Revert "gfs2: Don't demote a glock until its revokes are written"
cxgb4/cxgb4vf: Fix mac_hlist initialization and free
cxgb4: free mac_hlist properly
media: fdp1: Fix R-Car M3-N naming in debug message
libnvdimm/btt: Fix LBA masking during 'free list' population
libnvdimm/btt: Remove unnecessary code in btt_freelist_init
ubsan: build ubsan.c more conservatively
x86/uaccess, ubsan: Fix UBSAN vs. SMAP
powerpc/64s: Disable STRICT_KERNEL_RWX
powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE
powerpc: restore alphabetic order in Kconfig
dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()'
apparmor: Fix aa_label refcnt leak in policy_update
ALSA: pcm: fix incorrect hw_base increase
ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio option
l2tp: initialise PPP sessions before registering them
l2tp: protect sock pointer of struct pppol2tp_session with RCU
l2tp: initialise l2tp_eth sessions before registering them
l2tp: don't register sessions in l2tp_session_create()
arm64: fix the flush_icache_range arguments in machine_kexec
padata: purge get_cpu and reorder_via_wq from padata_do_serial
padata: initialize pd->cpu with effective cpumask
padata: Replace delayed timer with immediate workqueue in padata_reorder
padata: set cpu_index of unused CPUs to -1
ARM: futex: Address build warning
platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA
USB: core: Fix misleading driver bug report
ceph: fix double unlock in handle_cap_export()
gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp()
x86/apic: Move TSC deadline timer debug printk
scsi: ibmvscsi: Fix WARN_ON during event pool release
component: Silence bind error on -EPROBE_DEFER
vhost/vsock: fix packet delivery order to monitoring devices
configfs: fix config_item refcnt leak in configfs_rmdir()
scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV
HID: multitouch: add eGalaxTouch P80H84 support
gcc-common.h: Update for GCC 10
ubi: Fix seq_file usage in detailed_erase_block_info debugfs file
i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()'
iommu/amd: Fix over-read of ACPI UID from IVRS table
fix multiplication overflow in copy_fdtable()
ima: Fix return value of ima_write_policy()
evm: Check also if *tfm is an error pointer in init_desc()
ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash()
padata: ensure padata_do_serial() runs on the correct CPU
padata: ensure the reorder timer callback runs on the correct CPU
i2c: dev: Fix the race between the release of i2c_dev and cdev
watchdog: Fix the race between the release of watchdog_core_data and cdev
ext4: add cond_resched() to ext4_protect_reserved_inode
ANDROID: scsi: ufs: Handle clocks when lrbp fails
ANDROID: fscrypt: handle direct I/O with IV_INO_LBLK_32
BACKPORT: FROMLIST: fscrypt: add support for IV_INO_LBLK_32 policies
f2fs: avoid inifinite loop to wait for flushing node pages at cp_error
ANDROID: namespace'ify tcp_default_init_rwnd implementation
Linux 4.14.181
Makefile: disallow data races on gcc-10 as well
KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce
ARM: dts: r8a7740: Add missing extal2 to CPG node
ARM: dts: r8a73a4: Add missing CMT1 interrupts
arm64: dts: rockchip: Rename dwc3 device nodes on rk3399 to make dtc happy
arm64: dts: rockchip: Replace RK805 PMIC node name with "pmic" on rk3328 boards
Revert "ALSA: hda/realtek: Fix pop noise on ALC225"
usb: gadget: legacy: fix error return code in cdc_bind()
usb: gadget: legacy: fix error return code in gncm_bind()
usb: gadget: audio: Fix a missing error return value in audio_bind()
usb: gadget: net2272: Fix a memory leak in an error handling path in 'net2272_plat_probe()'
clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks
exec: Move would_dump into flush_old_exec
x86/unwind/orc: Fix error handling in __unwind_start()
usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list
USB: gadget: fix illegal array access in binding with UDC
usb: host: xhci-plat: keep runtime active when removing host
usb: core: hub: limit HUB_QUIRK_DISABLE_AUTOSUSPEND to USB5534B
ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headset
x86: Fix early boot crash on gcc-10, third try
ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries
ARM: dts: dra7: Fix bus_dma_limit for PCIe
ALSA: rawmidi: Fix racy buffer resize under concurrent accesses
ALSA: rawmidi: Initialize allocated buffers
ALSA: hda/realtek - Limit int mic boost for Thinkpad T530
net: tcp: fix rx timestamp behavior for tcp_recvmsg
netprio_cgroup: Fix unlimited memory leak of v2 cgroups
net: ipv4: really enforce backoff for redirects
net: dsa: loop: Add module soft dependency
hinic: fix a bug of ndo_stop
Revert "ipv6: add mtu lock check in __ip6_rt_update_pmtu"
net: phy: fix aneg restart in phy_ethtool_set_eee
netlabel: cope with NULL catmap
net: fix a potential recursive NETDEV_FEAT_CHANGE
net: phy: micrel: Use strlcpy() for ethtool::get_strings
x86/asm: Add instruction suffixes to bitops
gcc-10: avoid shadowing standard library 'free()' in crypto
gcc-10: disable 'restrict' warning for now
gcc-10: disable 'stringop-overflow' warning for now
gcc-10: disable 'array-bounds' warning for now
gcc-10: disable 'zero-length-bounds' warning for now
Stop the ad-hoc games with -Wno-maybe-initialized
kbuild: compute false-positive -Wmaybe-uninitialized cases in Kconfig
gcc-10 warnings: fix low-hanging fruit
pnp: Use list_for_each_entry() instead of open coding
hwmon: (da9052) Synchronize access with mfd
IB/mlx4: Test return value of calls to ib_get_cached_pkey
netfilter: conntrack: avoid gcc-10 zero-length-bounds warning
i40iw: Fix error handling in i40iw_manage_arp_cache()
pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler
pinctrl: baytrail: Enable pin configuration setting for GPIO chip
ipmi: Fix NULL pointer dereference in ssif_probe
x86/entry/64: Fix unwind hints in register clearing code
ALSA: hda/realtek - Fix S3 pop noise on Dell Wyse
ipc/util.c: sysvipc_find_ipc() incorrectly updates position index
drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper()
ALSA: hda/hdmi: fix race in monitor detection during probe
cpufreq: intel_pstate: Only mention the BIOS disabling turbo mode once
dmaengine: mmp_tdma: Reset channel error on release
dmaengine: pch_dma.c: Avoid data race between probe and irq handler
scsi: sg: add sg_remove_request in sg_write
virtio-blk: handle block_device_operations callbacks after hot unplug
drop_monitor: work around gcc-10 stringop-overflow warning
net: moxa: Fix a potential double 'free_irq()'
net/sonic: Fix a resource leak in an error handling path in 'jazz_sonic_probe()'
shmem: fix possible deadlocks on shmlock_user_lock
net: stmmac: Use mutex instead of spinlock
f2fs: fix to avoid memory leakage in f2fs_listxattr
f2fs: fix to avoid accessing xattr across the boundary
f2fs: sanity check of xattr entry size
f2fs: introduce read_xattr_block
f2fs: introduce read_inline_xattr
blktrace: fix dereference after null check
blktrace: Protect q->blk_trace with RCU
blktrace: fix trace mutex deadlock
blktrace: fix unlocked access to init/start-stop/teardown
net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup
net: ipv6: add net argument to ip6_dst_lookup_flow
scripts/decodecode: fix trapping instruction formatting
objtool: Fix stack offset tracking for indirect CFAs
netfilter: nat: never update the UDP checksum when it's 0
x86/unwind/orc: Fix error path for bad ORC entry type
x86/unwind/orc: Prevent unwinding before ORC initialization
x86/unwind/orc: Don't skip the first frame for inactive tasks
x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
x86/entry/64: Fix unwind hints in kernel exit path
batman-adv: Fix refcnt leak in batadv_v_ogm_process
batman-adv: Fix refcnt leak in batadv_store_throughput_override
batman-adv: Fix refcnt leak in batadv_show_throughput_override
batman-adv: fix batadv_nc_random_weight_tq
coredump: fix crash when umh is disabled
mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
tracing: Add a vmalloc_sync_mappings() for safe measure
USB: serial: garmin_gps: add sanity checking for data length
USB: uas: add quirk for LaCie 2Big Quadra
HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
geneve: only configure or fill UDP_ZERO_CSUM6_RX/TX info when CONFIG_IPV6
HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
ipv6: fix cleanup ordering for ip6_mr failure
net: stricter validation of untrusted gso packets
bnxt_en: Fix VF anti-spoof filter setup.
bnxt_en: Improve AER slot reset.
net/mlx5: Fix command entry leak in Internal Error State
net/mlx5: Fix forced completion access non initialized command entry
bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
sch_sfq: validate silly quantum values
sch_choke: avoid potential panic in choke_reset()
net: usb: qmi_wwan: add support for DW5816e
net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
net: macsec: preserve ingress frame ordering
fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
dp83640: reverse arguments to list_add_tail
USB: serial: qcserial: Add DW5816e support
f2fs: compress: fix zstd data corruption
f2fs: add compressed/gc data read IO stat
f2fs: fix potential use-after-free issue
f2fs: compress: don't handle non-compressed data in workqueue
f2fs: remove redundant assignment to variable err
f2fs: refactor resize_fs to avoid meta updates in progress
f2fs: use round_up to enhance calculation
f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS
f2fs: Avoid double lock for cp_rwsem during checkpoint
f2fs: report delalloc reserve as non-free in statfs for project quota
f2fs: Fix wrong stub helper update_sit_info
f2fs: compress: let lz4 compressor handle output buffer budget properly
f2fs: remove blk_plugging in block_operations
f2fs: introduce F2FS_IOC_RELEASE_COMPRESS_BLOCKS
f2fs: shrink spinlock coverage
f2fs: correctly fix the parent inode number during fsync()
f2fs: introduce mempool for {,de}compress intermediate page allocation
f2fs: introduce f2fs_bmap_compress()
f2fs: support fiemap on compressed inode
f2fs: support partial truncation on compressed inode
f2fs: remove redundant compress inode check
f2fs: flush dirty meta pages when flushing them
f2fs: use strcmp() in parse_options()
f2fs: fix checkpoint=disable:%u%%
f2fs: Use the correct style for SPDX License Identifier
f2fs: rework filename handling
f2fs: split f2fs_d_compare() from f2fs_match_name()
f2fs: don't leak filename in f2fs_try_convert_inline_dir()
ANDROID: clang: update to 11.0.1
FROMLIST: x86_64: fix jiffies ODR violation
ANDROID: cuttlefish_defconfig: Enable net testing options
ANDROID: Incremental fs: wake up log pollers less often
ANDROID: Incremental fs: Fix scheduling while atomic error
ANDROID: Incremental fs: Avoid continually recalculating hashes
Revert "f2fs: refactor resize_fs to avoid meta updates in progress"
UPSTREAM: HID: steam: Fix input device disappearing
ANDROID: fscrypt: set dun_bytes more precisely
ANDROID: dm-default-key: set dun_bytes more precisely
ANDROID: block: backport the ability to specify max_dun_bytes
ANDROID: hid: steam: remove BT controller matching
ANDROID: dm-default-key: Update key size for wrapped keys
ANDROID: cuttlefish_defconfig: Enable CONFIG_STATIC_USERMODEHELPER
ANDROID: cuttlefish_defconfig: enable CONFIG_MMC_CRYPTO
ANDROID: Add padding for crypto related structs in UFS and MMC
ANDROID: mmc: MMC crypto API
f2fs: fix missing check for f2fs_unlock_op
f2fs: refactor resize_fs to avoid meta updates in progress
Conflicts:
Documentation/devicetree/bindings/usb/dwc3.txt
drivers/block/virtio_blk.c
drivers/mmc/core/Kconfig
drivers/mmc/core/block.c
drivers/mmc/host/sdhci-msm.c
drivers/net/ethernet/stmicro/stmmac/stmmac.h
drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
drivers/scsi/ufs/ufs-qcom.c
drivers/usb/gadget/composite.c
drivers/usb/gadget/function/f_uac1_legacy.c
fs/crypto/crypto.c
fs/crypto/inline_crypt.c
fs/crypto/keyring.c
fs/f2fs/checkpoint.c
include/linux/fs.h
include/linux/mmc/host.h
include/linux/mod_devicetable.h
include/uapi/linux/input-event-codes.h
net/qrtr/qrtr.c
sound/core/compress_offload.c
sound/core/rawmidi.c
Fixed build errors:
drivers/scsi/ufs/ufshcd.c
Change-Id: I2add911b58d3c87b666ffa0fe46cbceb6cc56430
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
|
||
|
Willy Tarreau
|
583bcbc024 |
random32: update the net random state on interrupt and activity
commit f227e3ec3b5cad859ad15666874405e8c1bbc1d4 upstream. This modifies the first 32 bits out of the 128 bits of a random CPU's net_rand_state on interrupt or CPU activity to complicate remote observations that could lead to guessing the network RNG's internal state. Note that depending on some network devices' interrupt rate moderation or binding, this re-seeding might happen on every packet or even almost never. In addition, with NOHZ some CPUs might not even get timer interrupts, leaving their local state rarely updated, while they are running networked processes making use of the random state. For this reason, we also perform this update in update_process_times() in order to at least update the state when there is user or system activity, since it's the only case we care about. Reported-by: Amit Klein <aksecurity@gmail.com> Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Eric Dumazet <edumazet@google.com> Cc: "Jason A. Donenfeld" <Jason@zx2c4.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Kees Cook <keescook@chromium.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: <stable@vger.kernel.org> Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Srinivasarao P
|
5f43935f7f |
Merge android-4.14.171 (998aa7d) into msm-4.14
* refs/heads/tmp-998aa7d:
Reverting crypto and incrementalfs changes
ANDROID: cuttlefish_defconfig: Enable CONFIG_NET_NS
ANDROID: virtio: virtio_input: pass _DIRECT only if the device advertises _DIRECT
ANDROID: net: bpf: Allow TC programs to call BPF_FUNC_skb_change_head
ANDROID: Add INIT_STACK_ALL to the list of Clang-specific options
Linux 4.14.171
libertas: make lbs_ibss_join_existing() return error code on rates overflow
libertas: don't exit from lbs_ibss_join_existing() with RCU read lock held
mwifiex: Fix possible buffer overflows in mwifiex_cmd_append_vsie_tlv()
mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status()
serial: uartps: Move the spinlock after the read of the tx empty
dm: fix potential for q->make_request_fn NULL pointer
scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
pinctrl: sh-pfc: r8a7778: Fix duplicate SDSELF_B and SD1_CLK_B
media: i2c: adv748x: Fix unsafe macros
crypto: atmel-sha - fix error handling when setting hmac key
crypto: artpec6 - return correct error code for failed setkey()
KVM: arm/arm64: Fix young bit from mmu notifier
arm64: cpufeature: Fix the type of no FP/SIMD capability
ARM: 8949/1: mm: mark free_memmap as __init
KVM: arm/arm64: vgic-its: Fix restoration of unmapped collections
powerpc/pseries: Allow not having ibm, hypertas-functions::hcall-multi-tce for DDW
powerpc/pseries/vio: Fix iommu_table use-after-free refcount warning
tools/power/acpi: fix compilation error
ARM: dts: at91: sama5d3: define clock rate range for tcb1
ARM: dts: at91: sama5d3: fix maximum peripheral clock rates
platform/x86: intel_mid_powerbtn: Take a copy of ddata
ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node
rtc: cmos: Stop using shared IRQ
rtc: hym8563: Return -EINVAL if the time is known to be invalid
serial: uartps: Add a timeout to the tx empty wait
NFSv4: try lease recovery on NFS4ERR_EXPIRED
NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
nfs: NFS_SWAP should depend on SWAP
PCI: Don't disable bridge BARs when assigning bus resources
PCI/switchtec: Fix vep_vector_number ioread width
scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails
RDMA/netlink: Do not always generate an ACK for some netlink operations
hv_sock: Remove the accept port restriction
ASoC: pcm: update FE/BE trigger order based on the command
rxrpc: Fix service call disconnection
perf/core: Fix mlock accounting in perf_mmap()
clocksource: Prevent double add_timer_on() for watchdog_timer
cifs: fail i/o on soft mounts if sessionsetup errors out
KVM: s390: do not clobber registers during guest reset/store status
KVM: Play nice with read-only memslots when querying host page size
KVM: Use vcpu-specific gva->hva translation when querying host page size
KVM: nVMX: vmread should not set rflags to specify success in case of #PF
KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
KVM: x86: Fix potential put_fpu() w/o load_fpu() on MPX platform
btrfs: flush write bio if we loop in extent_write_cache_pages
KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
drm: atmel-hlcdc: enable clock before configuring timing engine
Btrfs: fix race between adding and putting tree mod seq elements and nodes
btrfs: remove trivial locking wrappers of tree mod log
btrfs: free block groups after free'ing fs trees
btrfs: use bool argument in free_root_pointers()
Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES
Btrfs: fix assertion failure on fsync with NO_HOLES enabled
btrfs: Get rid of the confusing btrfs_file_extent_inline_len
ext4: fix deadlock allocating crypto bounce page from mempool
bonding/alb: properly access headers in bond_alb_xmit()
net: macb: Limit maximum GEM TX length in TSO
net: macb: Remove unnecessary alignment check for TSO
net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
net_sched: fix a resource leak in tcindex_set_parms()
net: dsa: bcm_sf2: Only 7278 supports 2Gb/sec IMP port
mfd: rn5t618: Mark ADC control register volatile
mfd: da9062: Fix watchdog compatible string
ubi: Fix an error pointer dereference in error handling code
ubi: fastmap: Fix inverted logic in seen selfcheck
nfsd: fix jiffies/time_t mixup in LRU list
nfsd: fix delay timer on 32-bit architectures
IB/core: Fix ODP get user pages flow
IB/mlx5: Fix outstanding_pi index for GSI qps
net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
net: smc911x: Adjust indentation in smc911x_phy_configure
ppp: Adjust indentation into ppp_async_input
NFC: pn544: Adjust indentation in pn544_hci_check_presence
powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
ext2: Adjust indentation in ext2_fill_super
phy: qualcomm: Adjust indentation in read_poll_timeout
scsi: ufs: Recheck bkops level if bkops is disabled
scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
scsi: csiostor: Adjust indentation in csio_device_reset
scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
clk: tegra: Mark fuse clock as critical
KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
xen/balloon: Support xend-based toolstack take two
tools/kvm_stat: Fix kvm_exit filter name
sunrpc: expiry_time should be seconds not timeval
mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
iwlwifi: don't throw error when trying to remove IGTK
ARM: tegra: Enable PLLP bypass during Tegra124 LP1
btrfs: set trans->drity in btrfs_commit_transaction
NFS: Directory page cache pages need to be locked when read
NFS: Fix memory leaks and corruption in readdir
scsi: qla2xxx: Fix unbound NVME response length
crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
crypto: api - Fix race condition in crypto_spawn_alg
crypto: atmel-aes - Fix counter overflow in CTR mode
crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
crypto: ccp - set max RSA modulus size for v3 platform devices as well
samples/bpf: Don't try to remove user's homedir on clean
ftrace: Protect ftrace_graph_hash with ftrace_sync
ftrace: Add comment to why rcu_dereference_sched() is open coded
tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
tracing: Annotate ftrace_graph_hash pointer with __rcu
dm crypt: fix benbi IV constructor crash if used in authenticated mode
dm space map common: fix to ensure new block isn't already in use
dm zoned: support zone sizes smaller than 128MiB
of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
PM: core: Fix handling of devices deleted during system-wide resume
f2fs: code cleanup for f2fs_statfs_project()
f2fs: fix miscounted block limit in f2fs_statfs_project()
f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
power: supply: ltc2941-battery-gauge: fix use-after-free
scsi: qla2xxx: Fix mtcp dump collection failure
crypto: api - Check spawn->alg under lock in crypto_drop_spawn
hv_balloon: Balloon up according to request page number
ubifs: don't trigger assertion on invalid no-key filename
mmc: sdhci-of-at91: fix memleak on clk_get failure
PCI: keystone: Fix link training retries initiation
ubifs: Fix deadlock in concurrent bulk-read and writepage
ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
ubifs: Reject unsupported ioctl flags explicitly
alarmtimer: Unregister wakeup source when module get fails
ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
mmc: spi: Toggle SPI polarity, do not hardcode it
powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
powerpc/xmon: don't access ASDR in VMs
s390/mm: fix dynamic pagetable upgrade for hugetlbfs
MIPS: fix indentation of the 'RELOCS' message
KVM: arm64: Only sign-extend MMIO up to register width
platform/x86: intel_scu_ipc: Fix interrupt support
irqdomain: Fix a memory leak in irq_domain_push_irq()
lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
media/v4l2-core: set pages dirty upon releasing DMA buffers
ALSA: dummy: Fix PCM format loop in proc output
usb: gadget: f_ecm: Use atomic_t to track in-flight request
usb: gadget: f_ncm: Use atomic_t to track in-flight request
usb: gadget: legacy: set max_speed to super-speed
brcmfmac: Fix memory leak in brcmf_usbdev_qinit
tracing: Fix sched switch start/stop refcount racy updates
mfd: dln2: More sanity checking for endpoints
media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
rxrpc: Fix insufficient receive notification generation
tcp: clear tp->segs_{in|out} in tcp_disconnect()
tcp: clear tp->data_segs{in|out} in tcp_disconnect()
tcp: clear tp->delivered in tcp_disconnect()
tcp: clear tp->total_retrans in tcp_disconnect()
bnxt_en: Fix TC queue mapping.
net_sched: fix an OOB access in cls_tcindex
net: hsr: fix possible NULL deref in hsr_handle_frame()
l2tp: Allow duplicate session creation with UDP
gtp: use __GFP_NOWARN to avoid memalloc warning
cls_rsvp: fix rsvp_policy
sparc32: fix struct ipc64_perm type definition
iwlwifi: mvm: fix NVM check for 3168 devices
x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
media: iguanair: fix endpoint sanity check
kernel/module: Fix memleak in module_add_modinfo_attrs()
ANDROID: make memory initialization tests panic on failure
ANDROID: added memory initialization tests to cuttlefish config
UPSTREAM: lib/test_stackinit: Handle Clang auto-initialization pattern
UPSTREAM: lib: Introduce test_stackinit module
FROMLIST: rename missed uaccess .fixup section
ANDROID: cuttlefish_defconfig: enable heap and stack initialization.
ANDROID: f2fs: fix missing blk-crypto changes
ANDROID: update x86_64_cuttlefish_defconfig
BACKPORT: tracing: Remove unnecessary DEBUG_FS dependency
BACKPORT: debugfs: Fix !DEBUG_FS debugfs_create_automount
UPSTREAM: dynamic_debug: allow to work if debugfs is disabled
UPSTREAM: lib: dynamic_debug: no need to check return value of debugfs_create functions
ANDROID: f2fs: fix build error on PAGE_KERNEL_RO
ANDROID: Revert "ANDROID: gki_defconfig: removed CONFIG_PM_WAKELOCKS"
ANDROID: Set CONFIG_ANDROID_BINDERFS=y
ANDROID: dm: prevent default-key from being enabled without needed hooks
ANDROID: cf: disable virtio crypto
ANDROID: Incremental fs: Fix initialization, use of bitfields
ANDROID: cuttlefish_defconfig: enable dm-default-key
ANDROID: dm: add dm-default-key target for metadata encryption
ANDROID: dm: enable may_passthrough_inline_crypto on some targets
ANDROID: dm: add support for passing through inline crypto support
ANDROID: block: Introduce passthrough keyslot manager
ANDROID: ext4, f2fs: enable direct I/O with inline encryption
BACKPORT: FROMLIST: scsi: ufs: add program_key() variant op
ANDROID: block: export symbols needed for modules to use inline crypto
ANDROID: block: fix some inline crypto bugs
ANDROID: fscrypt: add support for hardware-wrapped keys
ANDROID: block: add KSM op to derive software secret from wrapped key
ANDROID: block: provide key size as input to inline crypto APIs
ANDROID: ufshcd-crypto: export cap find API
ANDROID: scsi: ufs-qcom: Enable BROKEN_CRYPTO quirk flag
ANDROID: scsi: ufs: Add quirk bit for controllers that don't play well with inline crypto
ANDROID: cuttlefish_defconfig: Enable blk-crypto fallback
BACKPORT: FROMLIST: Update Inline Encryption from v5 to v6 of patch series
ANDROID: scsi: ufs: UFS init should not require inline crypto
ANDROID: scsi: ufs: UFS crypto variant operations API
ANDROID: cuttlefish_defconfig: enable inline encryption
BACKPORT: FROMLIST: ext4: add inline encryption support
BACKPORT: FROMLIST: f2fs: add inline encryption support
BACKPORT: FROMLIST: fscrypt: add inline encryption support
BACKPORT: FROMLIST: scsi: ufs: Add inline encryption support to UFS
BACKPORT: FROMLIST: scsi: ufs: UFS crypto API
BACKPORT: FROMLIST: scsi: ufs: UFS driver v2.1 spec crypto additions
BACKPORT: FROMLIST: block: blk-crypto for Inline Encryption
ANDROID: block: Fix bio_crypt_should_process WARN_ON
BACKPORT: FROMLIST: block: Add encryption context to struct bio
BACKPORT: FROMLIST: block: Keyslot Manager for Inline Encryption
BACKPORT: atomic: Add irqsave variant of atomic_dec_and_lock()
ANDROID: Incremental fs: Fix crash on failed lookup
ANDROID: Incremental fs: Make files writeable
ANDROID: Incremental fs: Remove C++-style comments
f2fs: fix race conditions in ->d_compare() and ->d_hash()
f2fs: fix dcache lookup of !casefolded directories
f2fs: Add f2fs stats to sysfs
f2fs: delete duplicate information on sysfs nodes
f2fs: change to use rwsem for gc_mutex
f2fs: update f2fs document regarding to fsync_mode
f2fs: add a way to turn off ipu bio cache
f2fs: code cleanup for f2fs_statfs_project()
f2fs: fix miscounted block limit in f2fs_statfs_project()
f2fs: show the CP_PAUSE reason in checkpoint traces
f2fs: fix deadlock allocating bio_post_read_ctx from mempool
f2fs: remove unneeded check for error allocating bio_post_read_ctx
f2fs: convert inline_dir early before starting rename
f2fs: fix memleak of kobject
f2fs: fix to add swap extent correctly
mm: export add_swap_extent()
f2fs: run fsck when getting bad inode during GC
f2fs: support data compression
f2fs: free sysfs kobject
f2fs: declare nested quota_sem and remove unnecessary sems
mm: kvmalloc does not fallback to vmalloc for incompatible gfp flags
f2fs: don't put new_page twice in f2fs_rename
f2fs: set I_LINKABLE early to avoid wrong access by vfs
f2fs: don't keep META_MAPPING pages used for moving verity file blocks
f2fs: introduce private bioset
f2fs: cleanup duplicate stats for atomic files
f2fs: set GFP_NOFS when moving inline dentries
f2fs: should avoid recursive filesystem ops
f2fs: keep quota data on write_begin failure
f2fs: call f2fs_balance_fs outside of locked page
f2fs: preallocate DIO blocks when forcing buffered_io
Conflicts:
arch/arm64/configs/cuttlefish_defconfig
drivers/of/Kconfig
drivers/scsi/ufs/ufshcd.c
fs/ext4/page-io.c
fs/f2fs/data.c
kernel/time/alarmtimer.c
Fixed build error:
fs/f2fs/super.c
Change-Id: Icab37412960fb921b699c0c896c58e3d12db741a
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
|
||
|
Greg Kroah-Hartman
|
4437a4dfa7 |
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
|
||
|
Frederic Weisbecker
|
9d6cc0e9de |
timer: Fix wheel index calculation on last level
commit e2a71bdea81690b6ef11f4368261ec6f5b6891aa upstream.
When an expiration delta falls into the last level of the wheel, that delta
has be compared against the maximum possible delay and reduced to fit in if
necessary.
However instead of comparing the delta against the maximum, the code
compares the actual expiry against the maximum. Then instead of fixing the
delta to fit in, it sets the maximum delta as the expiry value.
This can result in various undesired outcomes, the worst possible one
being a timer expiring 15 days ahead to fire immediately.
Fixes:
|
||
|
Srinivasarao P
|
410eca3cca |
Merge android-4.14.167 (571f968) into msm-4.14
* refs/heads/tmp-571f968: Linux 4.14.167 regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id perf probe: Fix wrong address verification scsi: core: scsi_trace: Use get_unaligned_be*() scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI scsi: target: core: Fix a pr_debug() argument scsi: bnx2i: fix potential use after free scsi: qla4xxx: fix double free bug scsi: esas2r: unlock on error in esas2r_nvram_read_direct() reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr Revert "arm64: dts: juno: add dma-ranges property" tick/sched: Annotate lockless access to last_jiffies_update cfg80211: check for set_wiphy_params arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node cw1200: Fix a signedness bug in cw1200_load_firmware() xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk tcp: fix marked lost packets not being retransmitted r8152: add missing endpoint sanity check ptp: free ptp device pin descriptors properly net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info net: usb: lan78xx: limit size of local TSO packets net: hns: fix soft lockup when there is not enough memory net: dsa: tag_qca: fix doubled Tx statistics hv_netvsc: Fix memory leak when removing rndis device macvlan: use skb_reset_mac_header() in macvlan_queue_xmit() batman-adv: Fix DAT candidate selection on little endian systems NFC: pn533: fix bulk-message timeout netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct netfilter: fix a use-after-free in mtype_destroy() cfg80211: fix page refcount issue in A-MSDU decap arm64: dts: agilex/stratix10: fix pmu interrupt numbers mm/huge_memory.c: thp: fix conflict of above-47bit hint address and PMD alignment mm/huge_memory.c: make __thp_get_unmapped_area static USB: serial: io_edgeport: handle unbound ports on URB completion USB: serial: io_edgeport: use irqsave() in USB's complete callback net: stmmac: Enable 16KB buffer size net: stmmac: 16KB buffer must be 16 byte aligned mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio() btrfs: fix memory leak in qgroup accounting mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment perf report: Fix incorrectly added dimensions as switch perf data file perf hists: Fix variable name's inconsistency in hists__for_each() macro x86/efistub: Disable paging at mixed mode entry x86/resctrl: Fix an imbalance in domain_remove_cpu() usb: core: hub: Improved device recognition on remote wakeup ptrace: reintroduce usage of subjective credentials in ptrace_has_cap() scsi: mptfusion: Fix double fetch bug in ioctl scsi: fnic: fix invalid stack access USB: serial: quatech2: handle unbound ports USB: serial: keyspan: handle unbound ports USB: serial: io_edgeport: add missing active-port sanity check USB: serial: ch341: handle unbound port at reset_resume USB: serial: suppress driver bind attributes USB: serial: option: add support for Quectel RM500Q in QDL mode USB: serial: opticon: fix control-message timeouts USB: serial: option: Add support for Quectel RM500Q USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx iio: buffer: align the size of scan bytes to size of the largest element ARM: dts: am571x-idk: Fix gpios property to have the correct gpio number block: fix an integer overflow in logical block size Fix built-in early-load Intel microcode alignment ALSA: seq: Fix racy access for queue timer in proc read ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1 clk: Don't try to enable critical clocks if prepare failed dt-bindings: reset: meson8b: fix duplicate reset IDs Change-Id: I8dd465e2236497910afadfc5546a0b9ee84d0543 Signed-off-by: Srinivasarao P <spathi@codeaurora.org> |
||
|
Srinivasarao P
|
89c9d6d8aa |
Merge android-4.14.162 (c2bd4f8) into msm-4.14
* refs/heads/tmp-c2bd4f8: Linux 4.14.162 spi: fsl: use platform_get_irq() instead of of_irq_to_resource() gtp: avoid zero size hashtable gtp: fix an use-after-free in ipv4_pdp_find() gtp: fix wrong condition in gtp_genl_dump_pdp() tcp: do not send empty skb from tcp_write_xmit() tcp/dccp: fix possible race __inet_lookup_established() gtp: do not allow adding duplicate tid and ms_addr pdp context sit: do not confirm neighbor when do pmtu update vti: do not confirm neighbor when do pmtu update tunnel: do not confirm neighbor when do pmtu update net/dst: add new function skb_dst_update_pmtu_no_confirm gtp: do not confirm neighbor when do pmtu update ip6_gre: do not confirm neighbor when do pmtu update net: add bool confirm_neigh parameter for dst_ops.update_pmtu vhost/vsock: accept only packets with the right dst_cid udp: fix integer overflow while computing available space in sk_rcvbuf ptp: fix the race between the release of ptp_clock and cdev net/mlxfw: Fix out-of-memory error in mfa2 flash burning net: ena: fix napi handler misbehavior when the napi budget is zero pinctrl: baytrail: Really serialize all register accesses tty/serial: atmel: fix out of range clock divider handling spi: fsl: don't map irq during probe hrtimer: Annotate lockless access to timer->state net: icmp: fix data-race in cmp_global_allow() net: add a READ_ONCE() in skb_peek_tail() inetpeer: fix data-race in inet_putpeer / inet_putpeer netfilter: bridge: make sure to pull arp header in br_nf_forward_arp() 6pack,mkiss: fix possible deadlock netfilter: ebtables: compat: reject all padding in matches/watchers filldir[64]: remove WARN_ON_ONCE() for bad directory entries Make filldir[64]() verify the directory entry filename is valid perf strbuf: Remove redundant va_end() in strbuf_addv() bonding: fix active-backup transition after link failure ALSA: hda - Downgrade error message for single-cmd fallback netfilter: nf_queue: enqueue skbs with NULL dst net, sysctl: Fix compiler warning when only cBPF is present x86/mce: Fix possibly incorrect severity calculation on AMD userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK kernel: sysctl: make drop_caches write-only ocfs2: fix passing zero to 'PTR_ERR' warning s390/cpum_sf: Check for SDBT and SDB consistency libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR perf regs: Make perf_reg_name() return "unknown" instead of NULL perf script: Fix brstackinsn for AUXTRACE cdrom: respect device capabilities during opening action scripts/kallsyms: fix definitely-lost memory leak apparmor: fix unsigned len comparison with less than zero gpio: mpc8xxx: Don't overwrite default irq_set_type callback scsi: target: iscsi: Wait for all commands to finish before freeing a session scsi: iscsi: Don't send data to unbound connection scsi: NCR5380: Add disconnect_mask module parameter scsi: scsi_debug: num_tgts must be >= 0 scsi: ufs: Fix error handing during hibern8 enter scsi: pm80xx: Fix for SATA device discovery HID: Improve Windows Precision Touchpad detection. libnvdimm/btt: fix variable 'rc' set but not used HID: logitech-hidpp: Silence intermittent get_battery_capacity errors bcache: at least try to shrink 1 node in bch_mca_scan() clk: pxa: fix one of the pxa RTC clocks scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE powerpc/security: Fix wrong message when RFI Flush is disable powerpc/pseries/cmm: Implement release() function for sysfs device scsi: ufs: fix potential bug which ends in system hang scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long irqchip: ingenic: Error out if IRQ domain creation failed irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary clk: qcom: Allow constant ratio freq tables for rcg f2fs: fix to update dir's i_pino during cross_rename scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6) jbd2: Fix statistics for the number of logged blocks ext4: update direct I/O read lock pattern for IOCB_NOWAIT powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning powerpc/security/book3s64: Report L1TF status in sysfs clocksource/drivers/asm9260: Add a check for of_clk_get dma-debug: add a schedule point in debug_dma_dump_mappings() powerpc/tools: Don't quote $objdump in scripts powerpc/pseries: Don't fail hash page table insert for bolted mapping powerpc/pseries: Mark accumulate_stolen_time() as notrace scsi: csiostor: Don't enable IRQs too early scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices scsi: target: compare full CHAP_A Algorithm strings iommu/tegra-smmu: Fix page tables in > 4 GiB memory Input: atmel_mxt_ts - disable IRQ across suspend scsi: lpfc: Fix locking on mailbox command completion scsi: mpt3sas: Fix clear pending bit in ioctl status scsi: lpfc: Fix discovery failures when target device connectivity bounces ANDROID: serdev: Fix platform device support Conflicts: drivers/scsi/ufs/ufshcd.c kernel/time/hrtimer.c Discarded commit 'kernel: sysctl: make drop_caches write-only' due to vts regression. Change-Id: Ieabdc1178e170d30672e233f43139bb97af9bf80 Signed-off-by: Srinivasarao P <spathi@codeaurora.org> Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org> |
||
|
Blagovest Kolenichev
|
8ad87c80a2 |
Merge android-4.14.151 (2bb70f4) into msm-4.14
* refs/heads/tmp-2bb70f4:
ANDROID: virtio: virtio_input: Set the amount of multitouch slots in virtio input
ANDROID: dummy_cpufreq: Implement get()
rtlwifi: Fix potential overflow on P2P code
ANDROID: cpufreq: create dummy cpufreq driver
ANDROID: Allow DRM_IOCTL_MODE_*_DUMB for render clients.
ANDROID: sdcardfs: evict dentries on fscrypt key removal
ANDROID: fscrypt: add key removal notifier chain
ANDROID: Move from clang r353983c to r365631c
ANDROID: move up spin_unlock_bh() ahead of remove_proc_entry()
BACKPORT: arm64: tags: Preserve tags for addresses translated via TTBR1
UPSTREAM: arm64: memory: Implement __tag_set() as common function
UPSTREAM: arm64/mm: fix variable 'tag' set but not used
UPSTREAM: arm64: avoid clang warning about self-assignment
ANDROID: refactor build.config files to remove duplication
UPSTREAM: mm: vmalloc: show number of vmalloc pages in /proc/meminfo
BACKPORT: PM/sleep: Expose suspend stats in sysfs
UPSTREAM: power: supply: Init device wakeup after device_add()
UPSTREAM: PM / wakeup: Unexport wakeup_source_sysfs_{add,remove}()
UPSTREAM: PM / wakeup: Register wakeup class kobj after device is added
BACKPORT: PM / wakeup: Fix sysfs registration error path
BACKPORT: PM / wakeup: Show wakeup sources stats in sysfs
UPSTREAM: PM / wakeup: Print warn if device gets enabled as wakeup source during sleep
UPSTREAM: PM / wakeup: Use wakeup_source_register() in wakelock.c
UPSTREAM: PM / wakeup: Only update last time for active wakeup sources
UPSTREAM: PM / core: Add support to skip power management in device/driver model
cuttlefish-4.14: Enable CONFIG_DM_SNAPSHOT
ANDROID: cuttlefish_defconfig: Enable BPF_JIT and BPF_JIT_ALWAYS_ON
UPSTREAM: netfilter: xt_IDLETIMER: fix sysfs callback function type
UPSTREAM: mm: untag user pointers in mmap/munmap/mremap/brk
UPSTREAM: vfio/type1: untag user pointers in vaddr_get_pfn
UPSTREAM: media/v4l2-core: untag user pointers in videobuf_dma_contig_user_get
UPSTREAM: drm/radeon: untag user pointers in radeon_gem_userptr_ioctl
BACKPORT: drm/amdgpu: untag user pointers
UPSTREAM: userfaultfd: untag user pointers
UPSTREAM: fs/namespace: untag user pointers in copy_mount_options
UPSTREAM: mm: untag user pointers in get_vaddr_frames
UPSTREAM: mm: untag user pointers in mm/gup.c
BACKPORT: mm: untag user pointers passed to memory syscalls
BACKPORT: lib: untag user pointers in strn*_user
UPSTREAM: arm64: Fix reference to docs for ARM64_TAGGED_ADDR_ABI
UPSTREAM: selftests, arm64: add kernel headers path for tags_test
BACKPORT: arm64: Relax Documentation/arm64/tagged-pointers.rst
UPSTREAM: arm64: Define Documentation/arm64/tagged-address-abi.rst
UPSTREAM: arm64: Change the tagged_addr sysctl control semantics to only prevent the opt-in
UPSTREAM: arm64: Tighten the PR_{SET, GET}_TAGGED_ADDR_CTRL prctl() unused arguments
UPSTREAM: selftests, arm64: fix uninitialized symbol in tags_test.c
UPSTREAM: arm64: mm: Really fix sparse warning in untagged_addr()
UPSTREAM: selftests, arm64: add a selftest for passing tagged pointers to kernel
BACKPORT: arm64: Introduce prctl() options to control the tagged user addresses ABI
UPSTREAM: thread_info: Add update_thread_flag() helpers
UPSTREAM: arm64: untag user pointers in access_ok and __uaccess_mask_ptr
UPSTREAM: uaccess: add noop untagged_addr definition
BACKPORT: block: annotate refault stalls from IO submission
ext4: add verity flag check for dax
ANDROID: usb: gadget: Fix dependency for f_accessory
ANDROID: sched: fair: balance for single core cluster
UPSTREAM: mm/kasan: fix false positive invalid-free reports with CONFIG_KASAN_SW_TAGS=y
f2fs: add a condition to detect overflow in f2fs_ioc_gc_range()
f2fs: fix to add missing F2FS_IO_ALIGNED() condition
f2fs: fix to fallback to buffered IO in IO aligned mode
f2fs: fix to handle error path correctly in f2fs_map_blocks
f2fs: fix extent corrupotion during directIO in LFS mode
f2fs: check all the data segments against all node ones
f2fs: Add a small clarification to CONFIG_FS_F2FS_FS_SECURITY
f2fs: fix inode rwsem regression
f2fs: fix to avoid accessing uninitialized field of inode page in is_alive()
f2fs: avoid infinite GC loop due to stale atomic files
f2fs: Fix indefinite loop in f2fs_gc()
f2fs: convert inline_data in prior to i_size_write
f2fs: fix error path of f2fs_convert_inline_page()
f2fs: add missing documents of reserve_root/resuid/resgid
f2fs: fix flushing node pages when checkpoint is disabled
f2fs: enhance f2fs_is_checkpoint_ready()'s readability
f2fs: clean up __bio_alloc()'s parameter
f2fs: fix wrong error injection path in inc_valid_block_count()
f2fs: fix to writeout dirty inode during node flush
f2fs: optimize case-insensitive lookups
f2fs: introduce f2fs_match_name() for cleanup
f2fs: Fix indefinite loop in f2fs_gc()
f2fs: allocate memory in batch in build_sit_info()
f2fs: fix to avoid data corruption by forbidding SSR overwrite
f2fs: Fix build error while CONFIG_NLS=m
Revert "f2fs: avoid out-of-range memory access"
f2fs: cleanup the code in build_sit_entries.
f2fs: fix wrong available node count calculation
f2fs: remove duplicate code in f2fs_file_write_iter
f2fs: fix to migrate blocks correctly during defragment
f2fs: use wrapped f2fs_cp_error()
f2fs: fix to use more generic EOPNOTSUPP
f2fs: use wrapped IS_SWAPFILE()
f2fs: Support case-insensitive file name lookups
f2fs: include charset encoding information in the superblock
fs: Reserve flag for casefolding
f2fs: fix to avoid call kvfree under spinlock
fs: f2fs: Remove unnecessary checks of SM_I(sbi) in update_general_status()
f2fs: disallow direct IO in atomic write
f2fs: fix to handle quota_{on,off} correctly
f2fs: fix to detect cp error in f2fs_setxattr()
f2fs: fix to spread f2fs_is_checkpoint_ready()
f2fs: support fiemap() for directory inode
f2fs: fix to avoid discard command leak
f2fs: fix to avoid tagging SBI_QUOTA_NEED_REPAIR incorrectly
f2fs: fix to drop meta/node pages during umount
f2fs: disallow switching io_bits option during remount
f2fs: fix panic of IO alignment feature
f2fs: introduce {page,io}_is_mergeable() for readability
f2fs: fix livelock in swapfile writes
f2fs: add fs-verity support
ext4: update on-disk format documentation for fs-verity
ext4: add fs-verity read support
ext4: add basic fs-verity support
fs-verity: support builtin file signatures
fs-verity: add SHA-512 support
fs-verity: implement FS_IOC_MEASURE_VERITY ioctl
fs-verity: implement FS_IOC_ENABLE_VERITY ioctl
fs-verity: add data verification hooks for ->readpages()
fs-verity: add the hook for file ->setattr()
fs-verity: add the hook for file ->open()
fs-verity: add inode and superblock fields
fs-verity: add Kconfig and the helper functions for hashing
fs: uapi: define verity bit for FS_IOC_GETFLAGS
fs-verity: add UAPI header
fs-verity: add MAINTAINERS file entry
fs-verity: add a documentation file
ext4: fix kernel oops caused by spurious casefold flag
ext4: fix coverity warning on error path of filename setup
ext4: optimize case-insensitive lookups
ext4: fix dcache lookup of !casefolded directories
unicode: update to Unicode 12.1.0 final
unicode: add missing check for an error return from utf8lookup()
ext4: export /sys/fs/ext4/feature/casefold if Unicode support is present
unicode: refactor the rule for regenerating utf8data.h
ext4: Support case-insensitive file name lookups
ext4: include charset encoding information in the superblock
unicode: update unicode database unicode version 12.1.0
unicode: introduce test module for normalized utf8 implementation
unicode: implement higher level API for string handling
unicode: reduce the size of utf8data[]
unicode: introduce code for UTF-8 normalization
unicode: introduce UTF-8 character database
ext4 crypto: fix to check feature status before get policy
fscrypt: document the new ioctls and policy version
ubifs: wire up new fscrypt ioctls
f2fs: wire up new fscrypt ioctls
ext4: wire up new fscrypt ioctls
fscrypt: require that key be added when setting a v2 encryption policy
fscrypt: add FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS ioctl
fscrypt: allow unprivileged users to add/remove keys for v2 policies
fscrypt: v2 encryption policy support
fscrypt: add an HKDF-SHA512 implementation
fscrypt: add FS_IOC_GET_ENCRYPTION_KEY_STATUS ioctl
fscrypt: add FS_IOC_REMOVE_ENCRYPTION_KEY ioctl
fscrypt: add FS_IOC_ADD_ENCRYPTION_KEY ioctl
fscrypt: rename keyinfo.c to keysetup.c
fscrypt: move v1 policy key setup to keysetup_v1.c
fscrypt: refactor key setup code in preparation for v2 policies
fscrypt: rename fscrypt_master_key to fscrypt_direct_key
fscrypt: add ->ci_inode to fscrypt_info
fscrypt: use FSCRYPT_* definitions, not FS_*
fscrypt: use FSCRYPT_ prefix for uapi constants
fs, fscrypt: move uapi definitions to new header <linux/fscrypt.h>
fscrypt: use ENOPKG when crypto API support missing
fscrypt: improve warnings for missing crypto API support
fscrypt: improve warning messages for unsupported encryption contexts
fscrypt: make fscrypt_msg() take inode instead of super_block
fscrypt: clean up base64 encoding/decoding
fscrypt: remove loadable module related code
ANDROID: arm64: bpf: implement arch_bpf_jit_check_func
ANDROID: bpf: validate bpf_func when BPF_JIT is enabled with CFI
UPSTREAM: kcm: use BPF_PROG_RUN
UPSTREAM: psi: get poll_work to run when calling poll syscall next time
UPSTREAM: sched/psi: Do not require setsched permission from the trigger creator
UPSTREAM: sched/psi: Reduce psimon FIFO priority
BACKPORT: arm64: Add support for relocating the kernel with RELR relocations
ANDROID: Log which device failed to suspend in dpm_suspend_start()
ANDROID: Revert "ANDROID: sched: Disallow WALT with CFS bandwidth control"
ANDROID: sched: WALT: Add support for CFS_BANDWIDTH
ANDROID: sched: WALT: Refactor cumulative runnable average fixup
ANDROID: sched: Disallow WALT with CFS bandwidth control
fscrypt: document testing with xfstests
fscrypt: remove selection of CONFIG_CRYPTO_SHA256
fscrypt: remove unnecessary includes of ratelimit.h
fscrypt: don't set policy for a dead directory
fscrypt: decrypt only the needed blocks in __fscrypt_decrypt_bio()
fscrypt: support decrypting multiple filesystem blocks per page
fscrypt: introduce fscrypt_decrypt_block_inplace()
fscrypt: handle blocksize < PAGE_SIZE in fscrypt_zeroout_range()
fscrypt: support encrypting multiple filesystem blocks per page
fscrypt: introduce fscrypt_encrypt_block_inplace()
fscrypt: clean up some BUG_ON()s in block encryption/decryption
fscrypt: rename fscrypt_do_page_crypto() to fscrypt_crypt_block()
fscrypt: remove the "write" part of struct fscrypt_ctx
fscrypt: simplify bounce page handling
ANDROID: fiq_debugger: remove
UPSTREAM: lib/test_meminit.c: use GFP_ATOMIC in RCU critical section
UPSTREAM: mm: slub: Fix slab walking for init_on_free
UPSTREAM: lib/test_meminit.c: minor test fixes
UPSTREAM: lib/test_meminit.c: fix -Wmaybe-uninitialized false positive
UPSTREAM: lib: introduce test_meminit module
UPSTREAM: mm: init: report memory auto-initialization features at boot time
BACKPORT: mm: security: introduce init_on_alloc=1 and init_on_free=1 boot options
UPSTREAM: arm64: move jump_label_init() before parse_early_param()
ANDROID: Add a tracepoint for mapping inode to full path
BACKPORT: arch: add pidfd and io_uring syscalls everywhere
UPSTREAM: dma-buf: add show_fdinfo handler
UPSTREAM: dma-buf: add DMA_BUF_SET_NAME ioctls
BACKPORT: dma-buf: give each buffer a full-fledged inode
ANDROID: fix kernelci build-break
UPSTREAM: drm/virtio: Fix cache entry creation race.
UPSTREAM: drm/virtio: Wake up all waiters when capset response comes in.
UPSTREAM: drm/virtio: Ensure cached capset entries are valid before copying.
UPSTREAM: drm/virtio: use u64_to_user_ptr macro
UPSTREAM: drm/virtio: remove irrelevant DRM_UNLOCKED flag
UPSTREAM: drm/virtio: Remove redundant return type
UPSTREAM: drm/virtio: allocate fences with GFP_KERNEL
UPSTREAM: drm/virtio: add trace events for commands
UPSTREAM: drm/virtio: trace drm_fence_emit
BACKPORT: drm/virtio: set seqno for dma-fence
BACKPORT: drm/virtio: move drm_connector_update_edid_property() call
UPSTREAM: drm/virtio: add missing drm_atomic_helper_shutdown() call.
BACKPORT: drm/virtio: rework resource creation workflow.
UPSTREAM: drm/virtio: params struct for virtio_gpu_cmd_create_resource_3d()
BACKPORT: drm/virtio: params struct for virtio_gpu_cmd_create_resource()
BACKPORT: drm/virtio: use struct to pass params to virtio_gpu_object_create()
UPSTREAM: drm/virtio: add virtio-gpu-features debugfs file.
UPSTREAM: drm/virtio: remove set but not used variable 'vgdev'
BACKPORT: drm/virtio: implement prime export
UPSTREAM: drm/virtio: remove prime pin/unpin callbacks.
UPSTREAM: drm/virtio: implement prime mmap
UPSTREAM: drm/virtio: drop virtio_gpu_fence_cleanup()
UPSTREAM: drm/virtio: fix pageflip flush
UPSTREAM: drm/virtio: log error responses
UPSTREAM: drm/virtio: Add missing virtqueue reset
UPSTREAM: drm/virtio: Remove incorrect kfree()
UPSTREAM: drm/virtio: virtio_gpu_cmd_resource_create_3d: drop unused fence arg
UPSTREAM: drm/virtio: fence: pass plain pointer
BACKPORT: drm/virtio: add edid support
UPSTREAM: virtio-gpu: add VIRTIO_GPU_F_EDID feature
BACKPORT: drm/virtio: fix memory leak of vfpriv on error return path
UPSTREAM: drm/virtio: bump driver version after explicit synchronization addition
UPSTREAM: drm/virtio: add in/out fence support for explicit synchronization
UPSTREAM: drm/virtio: add uapi for in and out explicit fences
UPSTREAM: drm/virtio: add virtio_gpu_alloc_fence()
UPSTREAM: drm/virtio: Handle error from virtio_gpu_resource_id_get
UPSTREAM: gpu/drm/virtio/virtgpu_vq.c: Use kmem_cache_zalloc
UPSTREAM: drm/virtio: fix resource id handling
UPSTREAM: drm/virtio: drop resource_id argument.
UPSTREAM: drm/virtio: use virtio_gpu_object->hw_res_handle in virtio_gpu_resource_create_ioctl()
UPSTREAM: drm/virtio: use virtio_gpu_object->hw_res_handle in virtio_gpu_mode_dumb_create()
UPSTREAM: drm/virtio: use virtio_gpu_object->hw_res_handle in virtio_gpufb_create()
BACKPORT: drm/virtio: track created object state
UPSTREAM: drm/virtio: document drm_dev_set_unique workaround
UPSTREAM: virtio: Support prime objects vmap/vunmap
UPSTREAM: virtio: Rework virtio_gpu_object_kmap()
UPSTREAM: virtio: Add virtio_gpu_object_kunmap()
UPSTREAM: drm/virtio: pass virtio_gpu_object to virtio_gpu_cmd_transfer_to_host_{2d, 3d}
UPSTREAM: drm/virtio: add dma sync for dma mapped virtio gpu framebuffer pages
UPSTREAM: drm/virtio: Remove set but not used variable 'bo'
UPSTREAM: drm/virtio: add iommu support.
UPSTREAM: drm/virtio: add virtio_gpu_object_detach() function
UPSTREAM: drm/virtio: track virtual output state
UPSTREAM: drm/virtio: fix bounds check in virtio_gpu_cmd_get_capset()
UPSTREAM: gpu: drm: virtio: code cleanup
UPSTREAM: drm/virtio: Place GEM BOs in drm_framebuffer
UPSTREAM: drm/virtio: fix mode_valid's return type
UPSTREAM: drm/virtio: Add spaces around operators
UPSTREAM: drm/virtio: Remove multiple blank lines
UPSTREAM: drm/virtio: Replace 'unsigned' for 'unsigned int'
UPSTREAM: drm/virtio: Remove return from void function
UPSTREAM: drm/virtio: Add */ in block comments to separate line
UPSTREAM: drm/virtio: Add blank line after variable declarations
UPSTREAM: drm/virtio: Add tabs at the start of a line
UPSTREAM: drm/virtio: Don't return invalid caps on timeout
UPSTREAM: virtgpu: remove redundant task_comm copying
UPSTREAM: drm/virtio: add create_handle support.
UPSTREAM: drm: virtio: replace reference/unreference with get/put
UPSTREAM: drm/virtio: Replace instances of reference/unreference with get/put
UPSTREAM: drm: byteorder: add DRM_FORMAT_HOST_*
UPSTREAM: drm: add drm_connector_attach_edid_property()
BACKPORT: drm/prime: Add drm_gem_prime_mmap()
f2fs: fix build error on android tracepoints
ANDROID: cuttlefish_defconfig: Enable CAN/VCAN
UPSTREAM: pidfd: fix a poll race when setting exit_state
BACKPORT: arch: wire-up pidfd_open()
BACKPORT: pid: add pidfd_open()
UPSTREAM: pidfd: add polling support
UPSTREAM: signal: improve comments
UPSTREAM: fork: do not release lock that wasn't taken
BACKPORT: signal: support CLONE_PIDFD with pidfd_send_signal
BACKPORT: clone: add CLONE_PIDFD
UPSTREAM: Make anon_inodes unconditional
UPSTREAM: signal: use fdget() since we don't allow O_PATH
UPSTREAM: signal: don't silently convert SI_USER signals to non-current pidfd
BACKPORT: signal: add pidfd_send_signal() syscall
UPSTREAM: net-ipv6-ndisc: add support for RFC7710 RA Captive Portal Identifier
ANDROID: fix up 9p filesystem due to CFI non-upstream patches
f2fs: use EINVAL for superblock with invalid magic
f2fs: fix to read source block before invalidating it
f2fs: remove redundant check from f2fs_setflags_common()
f2fs: use generic checking function for FS_IOC_FSSETXATTR
f2fs: use generic checking and prep function for FS_IOC_SETFLAGS
ubifs, fscrypt: cache decrypted symlink target in ->i_link
vfs: use READ_ONCE() to access ->i_link
fs, fscrypt: clear DCACHE_ENCRYPTED_NAME when unaliasing directory
ANDROID: (arm64) cuttlefish_defconfig: enable CONFIG_CPU_FREQ_TIMES
ANDROID: xfrm: remove in_compat_syscall() checks
ANDROID: enable CONFIG_RTC_DRV_TEST on cuttlefish
UPSTREAM: binder: Set end of SG buffer area properly.
ANDROID: x86_64_cuttlefish_defconfig: enable CONFIG_CPU_FREQ_TIMES
ANDROID: f2fs: add android fsync tracepoint
ANDROID: f2fs: fix wrong android tracepoint
fscrypt: cache decrypted symlink target in ->i_link
fscrypt: fix race where ->lookup() marks plaintext dentry as ciphertext
fscrypt: only set dentry_operations on ciphertext dentries
fscrypt: fix race allowing rename() and link() of ciphertext dentries
fscrypt: clean up and improve dentry revalidation
fscrypt: use READ_ONCE() to access ->i_crypt_info
fscrypt: remove WARN_ON_ONCE() when decryption fails
fscrypt: drop inode argument from fscrypt_get_ctx()
f2fs: improve print log in f2fs_sanity_check_ckpt()
f2fs: avoid out-of-range memory access
f2fs: fix to avoid long latency during umount
f2fs: allow all the users to pin a file
f2fs: support swap file w/ DIO
f2fs: allocate blocks for pinned file
f2fs: fix is_idle() check for discard type
f2fs: add a rw_sem to cover quota flag changes
f2fs: set SBI_NEED_FSCK for xattr corruption case
f2fs: use generic EFSBADCRC/EFSCORRUPTED
f2fs: Use DIV_ROUND_UP() instead of open-coding
f2fs: print kernel message if filesystem is inconsistent
f2fs: introduce f2fs_<level> macros to wrap f2fs_printk()
f2fs: avoid get_valid_blocks() for cleanup
f2fs: ioctl for removing a range from F2FS
f2fs: only set project inherit bit for directory
f2fs: separate f2fs i_flags from fs_flags and ext4 i_flags
UPSTREAM: kasan: initialize tag to 0xff in __kasan_kmalloc
UPSTREAM: x86/boot: Provide KASAN compatible aliases for string routines
UPSTREAM: mm/kasan: Remove the ULONG_MAX stack trace hackery
UPSTREAM: x86/uaccess, kasan: Fix KASAN vs SMAP
UPSTREAM: x86/uaccess: Introduce user_access_{save,restore}()
UPSTREAM: kasan: fix variable 'tag' set but not used warning
UPSTREAM: Revert "x86_64: Increase stack size for KASAN_EXTRA"
UPSTREAM: kasan: fix coccinelle warnings in kasan_p*_table
UPSTREAM: kasan: fix kasan_check_read/write definitions
BACKPORT: kasan: remove use after scope bugs detection.
BACKPORT: kasan: turn off asan-stack for clang-8 and earlier
UPSTREAM: slub: fix a crash with SLUB_DEBUG + KASAN_SW_TAGS
UPSTREAM: kasan, slab: remove redundant kasan_slab_alloc hooks
UPSTREAM: kasan, slab: make freelist stored without tags
UPSTREAM: kasan, slab: fix conflicts with CONFIG_HARDENED_USERCOPY
UPSTREAM: kasan: prevent tracing of tags.c
UPSTREAM: kasan: fix random seed generation for tag-based mode
UPSTREAM: slub: fix SLAB_CONSISTENCY_CHECKS + KASAN_SW_TAGS
UPSTREAM: kasan, slub: fix more conflicts with CONFIG_SLAB_FREELIST_HARDENED
UPSTREAM: kasan, slub: fix conflicts with CONFIG_SLAB_FREELIST_HARDENED
UPSTREAM: kasan, slub: move kasan_poison_slab hook before page_address
UPSTREAM: kasan, kmemleak: pass tagged pointers to kmemleak
UPSTREAM: kasan: fix assigning tags twice
UPSTREAM: kasan: mark file common so ftrace doesn't trace it
UPSTREAM: kasan, arm64: remove redundant ARCH_SLAB_MINALIGN define
UPSTREAM: kasan: fix krealloc handling for tag-based mode
UPSTREAM: kasan: make tag based mode work with CONFIG_HARDENED_USERCOPY
UPSTREAM: kasan, arm64: use ARCH_SLAB_MINALIGN instead of manual aligning
BACKPORT: mm/memblock.c: skip kmemleak for kasan_init()
UPSTREAM: kasan: add SPDX-License-Identifier mark to source files
BACKPORT: kasan: update documentation
UPSTREAM: kasan, arm64: select HAVE_ARCH_KASAN_SW_TAGS
UPSTREAM: kasan: add __must_check annotations to kasan hooks
BACKPORT: kasan, mm, arm64: tag non slab memory allocated via pagealloc
UPSTREAM: kasan, arm64: add brk handler for inline instrumentation
UPSTREAM: kasan: add hooks implementation for tag-based mode
UPSTREAM: mm: move obj_to_index to include/linux/slab_def.h
UPSTREAM: kasan: add bug reporting routines for tag-based mode
UPSTREAM: kasan: split out generic_report.c from report.c
UPSTREAM: kasan, mm: perform untagged pointers comparison in krealloc
BACKPORT: kasan, arm64: enable top byte ignore for the kernel
BACKPORT: kasan, arm64: fix up fault handling logic
UPSTREAM: kasan: preassign tags to objects with ctors or SLAB_TYPESAFE_BY_RCU
UPSTREAM: kasan, arm64: untag address in _virt_addr_is_linear
UPSTREAM: kasan: add tag related helper functions
BACKPORT: arm64: move untagged_addr macro from uaccess.h to memory.h
BACKPORT: kasan: initialize shadow to 0xff for tag-based mode
BACKPORT: kasan: rename kasan_zero_page to kasan_early_shadow_page
BACKPORT: kasan, arm64: adjust shadow size for tag-based mode
BACKPORT: kasan: add CONFIG_KASAN_GENERIC and CONFIG_KASAN_SW_TAGS
UPSTREAM: kasan: rename source files to reflect the new naming scheme
BACKPORT: kasan: move common generic and tag-based code to common.c
UPSTREAM: kasan, slub: handle pointer tags in early_kmem_cache_node_alloc
UPSTREAM: kasan, mm: change hooks signatures
UPSTREAM: arm64: add EXPORT_SYMBOL_NOKASAN()
BACKPORT: compiler: remove __no_sanitize_address_or_inline again
UPSTREAM: mm/kasan/quarantine.c: make quarantine_lock a raw_spinlock_t
UPSTREAM: lib/test_kasan.c: add tests for several string/memory API functions
UPSTREAM: arm64: lib: use C string functions with KASAN enabled
UPSTREAM: compiler: introduce __no_sanitize_address_or_inline
UPSTREAM: arm64: Fix typo in a comment in arch/arm64/mm/kasan_init.c
BACKPORT: kernel/memremap, kasan: make ZONE_DEVICE with work with KASAN
BACKPORT: mm/mempool.c: remove unused argument in kasan_unpoison_element() and remove_element()
UPSTREAM: kasan: only select SLUB_DEBUG with SYSFS=y
UPSTREAM: kasan: depend on CONFIG_SLUB_DEBUG
UPSTREAM: KASAN: prohibit KASAN+STRUCTLEAK combination
UPSTREAM: arm64: kasan: avoid pfn_to_nid() before page array is initialized
UPSTREAM: kasan: fix invalid-free test crashing the kernel
UPSTREAM: kasan, slub: fix handling of kasan_slab_free hook
UPSTREAM: slab, slub: skip unnecessary kasan_cache_shutdown()
BACKPORT: kasan: make kasan_cache_create() work with 32-bit slab cache sizes
UPSTREAM: locking/atomics: Instrument cmpxchg_double*()
UPSTREAM: locking/atomics: Instrument xchg()
UPSTREAM: locking/atomics: Simplify cmpxchg() instrumentation
UPSTREAM: locking/atomics/x86: Reduce arch_cmpxchg64*() instrumentation
UPSTREAM: locking/atomic, asm-generic, x86: Add comments for atomic instrumentation
UPSTREAM: locking/atomic, asm-generic: Add KASAN instrumentation to atomic operations
UPSTREAM: locking/atomic/x86: Switch atomic.h to use atomic-instrumented.h
UPSTREAM: locking/atomic, asm-generic: Add asm-generic/atomic-instrumented.h
BACKPORT: kasan, arm64: clean up KASAN_SHADOW_SCALE_SHIFT usage
UPSTREAM: kasan: clean up KASAN_SHADOW_SCALE_SHIFT usage
UPSTREAM: kasan: fix prototype author email address
UPSTREAM: kasan: detect invalid frees
UPSTREAM: kasan: unify code between kasan_slab_free() and kasan_poison_kfree()
UPSTREAM: kasan: detect invalid frees for large mempool objects
UPSTREAM: kasan: don't use __builtin_return_address(1)
UPSTREAM: kasan: detect invalid frees for large objects
UPSTREAM: kasan: add functions for unpoisoning stack variables
UPSTREAM: kasan: add tests for alloca poisoning
UPSTREAM: kasan: support alloca() poisoning
UPSTREAM: kasan/Makefile: support LLVM style asan parameters
BACKPORT: kasan: add compiler support for clang
BACKPORT: fs: dcache: Revert "manually unpoison dname after allocation to shut up kasan's reports"
UPSTREAM: fs/dcache: Use read_word_at_a_time() in dentry_string_cmp()
UPSTREAM: lib/strscpy: Shut up KASAN false-positives in strscpy()
UPSTREAM: compiler.h: Add read_word_at_a_time() function.
UPSTREAM: compiler.h, kasan: Avoid duplicating __read_once_size_nocheck()
UPSTREAM: arm64/mm/kasan: don't use vmemmap_populate() to initialize shadow
UPSTREAM: Documentation/features/KASAN: mark KASAN as supported only on 64-bit on x86
f2fs: Add option to limit required GC for checkpoint=disable
f2fs: Fix accounting for unusable blocks
f2fs: Fix root reserved on remount
f2fs: Lower threshold for disable_cp_again
f2fs: fix sparse warning
f2fs: fix f2fs_show_options to show nodiscard mount option
f2fs: add error prints for debugging mount failure
f2fs: fix to do sanity check on segment bitmap of LFS curseg
f2fs: add missing sysfs entries in documentation
f2fs: fix to avoid deadloop if data_flush is on
f2fs: always assume that the device is idle under gc_urgent
f2fs: add bio cache for IPU
f2fs: allow ssr block allocation during checkpoint=disable period
f2fs: fix to check layout on last valid checkpoint park
Conflicts:
arch/arm64/configs/cuttlefish_defconfig
arch/arm64/include/asm/memory.h
arch/arm64/include/asm/thread_info.h
arch/x86/configs/x86_64_cuttlefish_defconfig
build.config.common
drivers/dma-buf/dma-buf.c
fs/crypto/Makefile
fs/crypto/bio.c
fs/crypto/fscrypt_private.h
fs/crypto/keyinfo.c
fs/ext4/page-io.c
fs/f2fs/data.c
fs/f2fs/f2fs.h
fs/f2fs/inode.c
fs/f2fs/segment.c
fs/userfaultfd.c
include/linux/dma-buf.h
include/linux/fscrypt.h
include/linux/kasan.h
include/linux/platform_data/ds2482.h
include/uapi/linux/fs.h
kernel/sched/deadline.c
kernel/sched/fair.c
kernel/sched/rt.c
kernel/sched/sched.h
kernel/sched/stop_task.c
kernel/sched/walt.c
kernel/sched/walt.h
lib/test_kasan.c
mm/kasan/common.c
mm/kasan/kasan.h
mm/kasan/report.c
mm/slub.c
mm/vmalloc.c
scripts/Makefile.kasan
Changed below files to fix build errors:
drivers/char/diag/diagchar_core.c
drivers/power/supply/qcom/battery.c
drivers/power/supply/qcom/smb1390-charger-psy.c
drivers/power/supply/qcom/smb1390-charger.c
drivers/power/supply/qcom/step-chg-jeita.c
fs/crypto/fscrypt_ice.c
fs/crypto/fscrypt_private.h
fs/f2fs/inode.c
include/uapi/linux/fscrypt.h
net/qrtr/qrtr.c
gen_headers_arm.bp
gen_headers_arm64.bp
Extra added fixes in fs/f2fs/data.c for FBE:
* Fix FBE regression with
|
||
|
Greg Kroah-Hartman
|
998aa7d8f2 |
Merge 4.14.171 into android-4.14
Changes in 4.14.171
kernel/module: Fix memleak in module_add_modinfo_attrs()
media: iguanair: fix endpoint sanity check
x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
iwlwifi: mvm: fix NVM check for 3168 devices
sparc32: fix struct ipc64_perm type definition
cls_rsvp: fix rsvp_policy
gtp: use __GFP_NOWARN to avoid memalloc warning
l2tp: Allow duplicate session creation with UDP
net: hsr: fix possible NULL deref in hsr_handle_frame()
net_sched: fix an OOB access in cls_tcindex
bnxt_en: Fix TC queue mapping.
tcp: clear tp->total_retrans in tcp_disconnect()
tcp: clear tp->delivered in tcp_disconnect()
tcp: clear tp->data_segs{in|out} in tcp_disconnect()
tcp: clear tp->segs_{in|out} in tcp_disconnect()
rxrpc: Fix insufficient receive notification generation
rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
mfd: dln2: More sanity checking for endpoints
tracing: Fix sched switch start/stop refcount racy updates
brcmfmac: Fix memory leak in brcmf_usbdev_qinit
usb: gadget: legacy: set max_speed to super-speed
usb: gadget: f_ncm: Use atomic_t to track in-flight request
usb: gadget: f_ecm: Use atomic_t to track in-flight request
ALSA: dummy: Fix PCM format loop in proc output
media/v4l2-core: set pages dirty upon releasing DMA buffers
media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
irqdomain: Fix a memory leak in irq_domain_push_irq()
platform/x86: intel_scu_ipc: Fix interrupt support
KVM: arm64: Only sign-extend MMIO up to register width
MIPS: fix indentation of the 'RELOCS' message
s390/mm: fix dynamic pagetable upgrade for hugetlbfs
powerpc/xmon: don't access ASDR in VMs
powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
mmc: spi: Toggle SPI polarity, do not hardcode it
ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
alarmtimer: Unregister wakeup source when module get fails
ubifs: Reject unsupported ioctl flags explicitly
ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
ubifs: Fix deadlock in concurrent bulk-read and writepage
PCI: keystone: Fix link training retries initiation
mmc: sdhci-of-at91: fix memleak on clk_get failure
ubifs: don't trigger assertion on invalid no-key filename
hv_balloon: Balloon up according to request page number
crypto: api - Check spawn->alg under lock in crypto_drop_spawn
scsi: qla2xxx: Fix mtcp dump collection failure
power: supply: ltc2941-battery-gauge: fix use-after-free
f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
f2fs: fix miscounted block limit in f2fs_statfs_project()
f2fs: code cleanup for f2fs_statfs_project()
PM: core: Fix handling of devices deleted during system-wide resume
of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
dm zoned: support zone sizes smaller than 128MiB
dm space map common: fix to ensure new block isn't already in use
dm crypt: fix benbi IV constructor crash if used in authenticated mode
tracing: Annotate ftrace_graph_hash pointer with __rcu
tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
ftrace: Add comment to why rcu_dereference_sched() is open coded
ftrace: Protect ftrace_graph_hash with ftrace_sync
samples/bpf: Don't try to remove user's homedir on clean
crypto: ccp - set max RSA modulus size for v3 platform devices as well
crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
crypto: atmel-aes - Fix counter overflow in CTR mode
crypto: api - Fix race condition in crypto_spawn_alg
crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
scsi: qla2xxx: Fix unbound NVME response length
NFS: Fix memory leaks and corruption in readdir
NFS: Directory page cache pages need to be locked when read
btrfs: set trans->drity in btrfs_commit_transaction
ARM: tegra: Enable PLLP bypass during Tegra124 LP1
iwlwifi: don't throw error when trying to remove IGTK
mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
sunrpc: expiry_time should be seconds not timeval
tools/kvm_stat: Fix kvm_exit filter name
xen/balloon: Support xend-based toolstack take two
KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
clk: tegra: Mark fuse clock as critical
scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
scsi: csiostor: Adjust indentation in csio_device_reset
scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
scsi: ufs: Recheck bkops level if bkops is disabled
phy: qualcomm: Adjust indentation in read_poll_timeout
ext2: Adjust indentation in ext2_fill_super
powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
NFC: pn544: Adjust indentation in pn544_hci_check_presence
ppp: Adjust indentation into ppp_async_input
net: smc911x: Adjust indentation in smc911x_phy_configure
net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
IB/mlx5: Fix outstanding_pi index for GSI qps
IB/core: Fix ODP get user pages flow
nfsd: fix delay timer on 32-bit architectures
nfsd: fix jiffies/time_t mixup in LRU list
ubi: fastmap: Fix inverted logic in seen selfcheck
ubi: Fix an error pointer dereference in error handling code
mfd: da9062: Fix watchdog compatible string
mfd: rn5t618: Mark ADC control register volatile
net: dsa: bcm_sf2: Only 7278 supports 2Gb/sec IMP port
net_sched: fix a resource leak in tcindex_set_parms()
net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
net: macb: Remove unnecessary alignment check for TSO
net: macb: Limit maximum GEM TX length in TSO
bonding/alb: properly access headers in bond_alb_xmit()
ext4: fix deadlock allocating crypto bounce page from mempool
btrfs: Get rid of the confusing btrfs_file_extent_inline_len
Btrfs: fix assertion failure on fsync with NO_HOLES enabled
Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES
btrfs: use bool argument in free_root_pointers()
btrfs: free block groups after free'ing fs trees
btrfs: remove trivial locking wrappers of tree mod log
Btrfs: fix race between adding and putting tree mod seq elements and nodes
drm: atmel-hlcdc: enable clock before configuring timing engine
KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
btrfs: flush write bio if we loop in extent_write_cache_pages
KVM: x86: Fix potential put_fpu() w/o load_fpu() on MPX platform
KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
KVM: nVMX: vmread should not set rflags to specify success in case of #PF
KVM: Use vcpu-specific gva->hva translation when querying host page size
KVM: Play nice with read-only memslots when querying host page size
KVM: s390: do not clobber registers during guest reset/store status
cifs: fail i/o on soft mounts if sessionsetup errors out
clocksource: Prevent double add_timer_on() for watchdog_timer
perf/core: Fix mlock accounting in perf_mmap()
rxrpc: Fix service call disconnection
ASoC: pcm: update FE/BE trigger order based on the command
hv_sock: Remove the accept port restriction
RDMA/netlink: Do not always generate an ACK for some netlink operations
scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails
PCI/switchtec: Fix vep_vector_number ioread width
PCI: Don't disable bridge BARs when assigning bus resources
nfs: NFS_SWAP should depend on SWAP
NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
NFSv4: try lease recovery on NFS4ERR_EXPIRED
serial: uartps: Add a timeout to the tx empty wait
rtc: hym8563: Return -EINVAL if the time is known to be invalid
rtc: cmos: Stop using shared IRQ
ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node
platform/x86: intel_mid_powerbtn: Take a copy of ddata
ARM: dts: at91: sama5d3: fix maximum peripheral clock rates
ARM: dts: at91: sama5d3: define clock rate range for tcb1
tools/power/acpi: fix compilation error
powerpc/pseries/vio: Fix iommu_table use-after-free refcount warning
powerpc/pseries: Allow not having ibm, hypertas-functions::hcall-multi-tce for DDW
KVM: arm/arm64: vgic-its: Fix restoration of unmapped collections
ARM: 8949/1: mm: mark free_memmap as __init
arm64: cpufeature: Fix the type of no FP/SIMD capability
KVM: arm/arm64: Fix young bit from mmu notifier
crypto: artpec6 - return correct error code for failed setkey()
crypto: atmel-sha - fix error handling when setting hmac key
media: i2c: adv748x: Fix unsafe macros
pinctrl: sh-pfc: r8a7778: Fix duplicate SDSELF_B and SD1_CLK_B
scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
dm: fix potential for q->make_request_fn NULL pointer
serial: uartps: Move the spinlock after the read of the tx empty
mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status()
mwifiex: Fix possible buffer overflows in mwifiex_cmd_append_vsie_tlv()
libertas: don't exit from lbs_ibss_join_existing() with RCU read lock held
libertas: make lbs_ibss_join_existing() return error code on rates overflow
Linux 4.14.171
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2ffa7bd44800917ea3b327486b387470ab5d31b9
|
||
|
Konstantin Khlebnikov
|
2106d26897 |
clocksource: Prevent double add_timer_on() for watchdog_timer
commit febac332a819f0e764aa4da62757ba21d18c182b upstream.
Kernel crashes inside QEMU/KVM are observed:
kernel BUG at kernel/time/timer.c:1154!
BUG_ON(timer_pending(timer) || !timer->function) in add_timer_on().
At the same time another cpu got:
general protection fault: 0000 [#1] SMP PTI of poinson pointer 0xdead000000000200 in:
__hlist_del at include/linux/list.h:681
(inlined by) detach_timer at kernel/time/timer.c:818
(inlined by) expire_timers at kernel/time/timer.c:1355
(inlined by) __run_timers at kernel/time/timer.c:1686
(inlined by) run_timer_softirq at kernel/time/timer.c:1699
Unfortunately kernel logs are badly scrambled, stacktraces are lost.
Printing the timer->function before the BUG_ON() pointed to
clocksource_watchdog().
The execution of clocksource_watchdog() can race with a sequence of
clocksource_stop_watchdog() .. clocksource_start_watchdog():
expire_timers()
detach_timer(timer, true);
timer->entry.pprev = NULL;
raw_spin_unlock_irq(&base->lock);
call_timer_fn
clocksource_watchdog()
clocksource_watchdog_kthread() or
clocksource_unbind()
spin_lock_irqsave(&watchdog_lock, flags);
clocksource_stop_watchdog();
del_timer(&watchdog_timer);
watchdog_running = 0;
spin_unlock_irqrestore(&watchdog_lock, flags);
spin_lock_irqsave(&watchdog_lock, flags);
clocksource_start_watchdog();
add_timer_on(&watchdog_timer, ...);
watchdog_running = 1;
spin_unlock_irqrestore(&watchdog_lock, flags);
spin_lock(&watchdog_lock);
add_timer_on(&watchdog_timer, ...);
BUG_ON(timer_pending(timer) || !timer->function);
timer_pending() -> true
BUG()
I.e. inside clocksource_watchdog() watchdog_timer could be already armed.
Check timer_pending() before calling add_timer_on(). This is sufficient as
all operations are synchronized by watchdog_lock.
Fixes:
|
||
|
Stephen Boyd
|
7e372f648d |
alarmtimer: Unregister wakeup source when module get fails
commit 6b6d188aae79a630957aefd88ff5c42af6553ee3 upstream.
The alarmtimer_rtc_add_device() function creates a wakeup source and then
tries to grab a module reference. If that fails the function returns early
with an error code, but fails to remove the wakeup source.
Cleanup this exit path so there is no dangling wakeup source, which is
named 'alarmtime' left allocated which will conflict with another RTC
device that may be registered later.
Fixes:
|
||
|
Greg Kroah-Hartman
|
571f96858f |
Merge 4.14.167 into android-4.14
Changes in 4.14.167 dt-bindings: reset: meson8b: fix duplicate reset IDs clk: Don't try to enable critical clocks if prepare failed ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1 ALSA: seq: Fix racy access for queue timer in proc read Fix built-in early-load Intel microcode alignment block: fix an integer overflow in logical block size ARM: dts: am571x-idk: Fix gpios property to have the correct gpio number iio: buffer: align the size of scan bytes to size of the largest element USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx USB: serial: option: Add support for Quectel RM500Q USB: serial: opticon: fix control-message timeouts USB: serial: option: add support for Quectel RM500Q in QDL mode USB: serial: suppress driver bind attributes USB: serial: ch341: handle unbound port at reset_resume USB: serial: io_edgeport: add missing active-port sanity check USB: serial: keyspan: handle unbound ports USB: serial: quatech2: handle unbound ports scsi: fnic: fix invalid stack access scsi: mptfusion: Fix double fetch bug in ioctl ptrace: reintroduce usage of subjective credentials in ptrace_has_cap() usb: core: hub: Improved device recognition on remote wakeup x86/resctrl: Fix an imbalance in domain_remove_cpu() x86/efistub: Disable paging at mixed mode entry perf hists: Fix variable name's inconsistency in hists__for_each() macro perf report: Fix incorrectly added dimensions as switch perf data file mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment btrfs: fix memory leak in qgroup accounting mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio() net: stmmac: 16KB buffer must be 16 byte aligned net: stmmac: Enable 16KB buffer size USB: serial: io_edgeport: use irqsave() in USB's complete callback USB: serial: io_edgeport: handle unbound ports on URB completion mm/huge_memory.c: make __thp_get_unmapped_area static mm/huge_memory.c: thp: fix conflict of above-47bit hint address and PMD alignment arm64: dts: agilex/stratix10: fix pmu interrupt numbers cfg80211: fix page refcount issue in A-MSDU decap netfilter: fix a use-after-free in mtype_destroy() netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct NFC: pn533: fix bulk-message timeout batman-adv: Fix DAT candidate selection on little endian systems macvlan: use skb_reset_mac_header() in macvlan_queue_xmit() hv_netvsc: Fix memory leak when removing rndis device net: dsa: tag_qca: fix doubled Tx statistics net: hns: fix soft lockup when there is not enough memory net: usb: lan78xx: limit size of local TSO packets net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info ptp: free ptp device pin descriptors properly r8152: add missing endpoint sanity check tcp: fix marked lost packets not being retransmitted xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk cw1200: Fix a signedness bug in cw1200_load_firmware() arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node cfg80211: check for set_wiphy_params tick/sched: Annotate lockless access to last_jiffies_update Revert "arm64: dts: juno: add dma-ranges property" reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr scsi: esas2r: unlock on error in esas2r_nvram_read_direct() scsi: qla4xxx: fix double free bug scsi: bnx2i: fix potential use after free scsi: target: core: Fix a pr_debug() argument scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan scsi: core: scsi_trace: Use get_unaligned_be*() perf probe: Fix wrong address verification regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id Linux 4.14.167 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie2aaf9891326fea7fc9c3e8480dd69871e9d0d7d |
||
|
Eric Dumazet
|
f32935bcfd |
tick/sched: Annotate lockless access to last_jiffies_update
commit de95a991bb72e009f47e0c4bbc90fc5f594588d5 upstream. syzbot (KCSAN) reported a data-race in tick_do_update_jiffies64(): BUG: KCSAN: data-race in tick_do_update_jiffies64 / tick_do_update_jiffies64 write to 0xffffffff8603d008 of 8 bytes by interrupt on cpu 1: tick_do_update_jiffies64+0x100/0x250 kernel/time/tick-sched.c:73 tick_sched_do_timer+0xd4/0xe0 kernel/time/tick-sched.c:138 tick_sched_timer+0x43/0xe0 kernel/time/tick-sched.c:1292 __run_hrtimer kernel/time/hrtimer.c:1514 [inline] __hrtimer_run_queues+0x274/0x5f0 kernel/time/hrtimer.c:1576 hrtimer_interrupt+0x22a/0x480 kernel/time/hrtimer.c:1638 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1110 [inline] smp_apic_timer_interrupt+0xdc/0x280 arch/x86/kernel/apic/apic.c:1135 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:830 arch_local_irq_restore arch/x86/include/asm/paravirt.h:756 [inline] kcsan_setup_watchpoint+0x1d4/0x460 kernel/kcsan/core.c:436 check_access kernel/kcsan/core.c:466 [inline] __tsan_read1 kernel/kcsan/core.c:593 [inline] __tsan_read1+0xc2/0x100 kernel/kcsan/core.c:593 kallsyms_expand_symbol.constprop.0+0x70/0x160 kernel/kallsyms.c:79 kallsyms_lookup_name+0x7f/0x120 kernel/kallsyms.c:170 insert_report_filterlist kernel/kcsan/debugfs.c:155 [inline] debugfs_write+0x14b/0x2d0 kernel/kcsan/debugfs.c:256 full_proxy_write+0xbd/0x100 fs/debugfs/file.c:225 __vfs_write+0x67/0xc0 fs/read_write.c:494 vfs_write fs/read_write.c:558 [inline] vfs_write+0x18a/0x390 fs/read_write.c:542 ksys_write+0xd5/0x1b0 fs/read_write.c:611 __do_sys_write fs/read_write.c:623 [inline] __se_sys_write fs/read_write.c:620 [inline] __x64_sys_write+0x4c/0x60 fs/read_write.c:620 do_syscall_64+0xcc/0x370 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x44/0xa9 read to 0xffffffff8603d008 of 8 bytes by task 0 on cpu 0: tick_do_update_jiffies64+0x2b/0x250 kernel/time/tick-sched.c:62 tick_nohz_update_jiffies kernel/time/tick-sched.c:505 [inline] tick_nohz_irq_enter kernel/time/tick-sched.c:1257 [inline] tick_irq_enter+0x139/0x1c0 kernel/time/tick-sched.c:1274 irq_enter+0x4f/0x60 kernel/softirq.c:354 entering_irq arch/x86/include/asm/apic.h:517 [inline] entering_ack_irq arch/x86/include/asm/apic.h:523 [inline] smp_apic_timer_interrupt+0x55/0x280 arch/x86/kernel/apic/apic.c:1133 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:830 native_safe_halt+0xe/0x10 arch/x86/include/asm/irqflags.h:60 arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:571 default_idle_call+0x1e/0x40 kernel/sched/idle.c:94 cpuidle_idle_call kernel/sched/idle.c:154 [inline] do_idle+0x1af/0x280 kernel/sched/idle.c:263 cpu_startup_entry+0x1b/0x20 kernel/sched/idle.c:355 rest_init+0xec/0xf6 init/main.c:452 arch_call_rest_init+0x17/0x37 start_kernel+0x838/0x85e init/main.c:786 x86_64_start_reservations+0x29/0x2b arch/x86/kernel/head64.c:490 x86_64_start_kernel+0x72/0x76 arch/x86/kernel/head64.c:471 secondary_startup_64+0xa4/0xb0 arch/x86/kernel/head_64.S:241 Reported by Kernel Concurrency Sanitizer on: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.0-rc7+ #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Use READ_ONCE() and WRITE_ONCE() to annotate this expected race. Reported-by: syzbot <syzkaller@googlegroups.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20191205045619.204946-1-edumazet@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
c2bd4f8f0c |
Merge 4.14.162 into android-4.14
Changes in 4.14.162 scsi: lpfc: Fix discovery failures when target device connectivity bounces scsi: mpt3sas: Fix clear pending bit in ioctl status scsi: lpfc: Fix locking on mailbox command completion Input: atmel_mxt_ts - disable IRQ across suspend iommu/tegra-smmu: Fix page tables in > 4 GiB memory scsi: target: compare full CHAP_A Algorithm strings scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices scsi: csiostor: Don't enable IRQs too early powerpc/pseries: Mark accumulate_stolen_time() as notrace powerpc/pseries: Don't fail hash page table insert for bolted mapping powerpc/tools: Don't quote $objdump in scripts dma-debug: add a schedule point in debug_dma_dump_mappings() clocksource/drivers/asm9260: Add a check for of_clk_get powerpc/security/book3s64: Report L1TF status in sysfs powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning ext4: update direct I/O read lock pattern for IOCB_NOWAIT jbd2: Fix statistics for the number of logged blocks scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6) scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow f2fs: fix to update dir's i_pino during cross_rename clk: qcom: Allow constant ratio freq tables for rcg irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary irqchip: ingenic: Error out if IRQ domain creation failed fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences scsi: ufs: fix potential bug which ends in system hang powerpc/pseries/cmm: Implement release() function for sysfs device powerpc/security: Fix wrong message when RFI Flush is disable scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE clk: pxa: fix one of the pxa RTC clocks bcache: at least try to shrink 1 node in bch_mca_scan() HID: logitech-hidpp: Silence intermittent get_battery_capacity errors libnvdimm/btt: fix variable 'rc' set but not used HID: Improve Windows Precision Touchpad detection. scsi: pm80xx: Fix for SATA device discovery scsi: ufs: Fix error handing during hibern8 enter scsi: scsi_debug: num_tgts must be >= 0 scsi: NCR5380: Add disconnect_mask module parameter scsi: iscsi: Don't send data to unbound connection scsi: target: iscsi: Wait for all commands to finish before freeing a session gpio: mpc8xxx: Don't overwrite default irq_set_type callback apparmor: fix unsigned len comparison with less than zero scripts/kallsyms: fix definitely-lost memory leak cdrom: respect device capabilities during opening action perf script: Fix brstackinsn for AUXTRACE perf regs: Make perf_reg_name() return "unknown" instead of NULL s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h s390/cpum_sf: Check for SDBT and SDB consistency ocfs2: fix passing zero to 'PTR_ERR' warning kernel: sysctl: make drop_caches write-only userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK x86/mce: Fix possibly incorrect severity calculation on AMD net, sysctl: Fix compiler warning when only cBPF is present netfilter: nf_queue: enqueue skbs with NULL dst ALSA: hda - Downgrade error message for single-cmd fallback bonding: fix active-backup transition after link failure perf strbuf: Remove redundant va_end() in strbuf_addv() Make filldir[64]() verify the directory entry filename is valid filldir[64]: remove WARN_ON_ONCE() for bad directory entries netfilter: ebtables: compat: reject all padding in matches/watchers 6pack,mkiss: fix possible deadlock netfilter: bridge: make sure to pull arp header in br_nf_forward_arp() inetpeer: fix data-race in inet_putpeer / inet_putpeer net: add a READ_ONCE() in skb_peek_tail() net: icmp: fix data-race in cmp_global_allow() hrtimer: Annotate lockless access to timer->state spi: fsl: don't map irq during probe tty/serial: atmel: fix out of range clock divider handling pinctrl: baytrail: Really serialize all register accesses net: ena: fix napi handler misbehavior when the napi budget is zero net/mlxfw: Fix out-of-memory error in mfa2 flash burning ptp: fix the race between the release of ptp_clock and cdev udp: fix integer overflow while computing available space in sk_rcvbuf vhost/vsock: accept only packets with the right dst_cid net: add bool confirm_neigh parameter for dst_ops.update_pmtu ip6_gre: do not confirm neighbor when do pmtu update gtp: do not confirm neighbor when do pmtu update net/dst: add new function skb_dst_update_pmtu_no_confirm tunnel: do not confirm neighbor when do pmtu update vti: do not confirm neighbor when do pmtu update sit: do not confirm neighbor when do pmtu update gtp: do not allow adding duplicate tid and ms_addr pdp context tcp/dccp: fix possible race __inet_lookup_established() tcp: do not send empty skb from tcp_write_xmit() gtp: fix wrong condition in gtp_genl_dump_pdp() gtp: fix an use-after-free in ipv4_pdp_find() gtp: avoid zero size hashtable spi: fsl: use platform_get_irq() instead of of_irq_to_resource() Linux 4.14.162 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Vladis Dronov
|
2dece4d6d1 |
ptp: fix the race between the release of ptp_clock and cdev
[ Upstream commit a33121e5487b424339636b25c35d3a180eaa5f5e ]
In a case when a ptp chardev (like /dev/ptp0) is open but an underlying
device is removed, closing this file leads to a race. This reproduces
easily in a kvm virtual machine:
ts# cat openptp0.c
int main() { ... fp = fopen("/dev/ptp0", "r"); ... sleep(10); }
ts# uname -r
5.5.0-rc3-46cf053e
ts# cat /proc/cmdline
... slub_debug=FZP
ts# modprobe ptp_kvm
ts# ./openptp0 &
[1] 670
opened /dev/ptp0, sleeping 10s...
ts# rmmod ptp_kvm
ts# ls /dev/ptp*
ls: cannot access '/dev/ptp*': No such file or directory
ts# ...woken up
[ 48.010809] general protection fault: 0000 [#1] SMP
[ 48.012502] CPU: 6 PID: 658 Comm: openptp0 Not tainted 5.5.0-rc3-46cf053e #25
[ 48.014624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), ...
[ 48.016270] RIP: 0010:module_put.part.0+0x7/0x80
[ 48.017939] RSP: 0018:ffffb3850073be00 EFLAGS: 00010202
[ 48.018339] RAX: 000000006b6b6b6b RBX: 6b6b6b6b6b6b6b6b RCX: ffff89a476c00ad0
[ 48.018936] RDX: fffff65a08d3ea08 RSI: 0000000000000247 RDI: 6b6b6b6b6b6b6b6b
[ 48.019470] ... ^^^ a slub poison
[ 48.023854] Call Trace:
[ 48.024050] __fput+0x21f/0x240
[ 48.024288] task_work_run+0x79/0x90
[ 48.024555] do_exit+0x2af/0xab0
[ 48.024799] ? vfs_write+0x16a/0x190
[ 48.025082] do_group_exit+0x35/0x90
[ 48.025387] __x64_sys_exit_group+0xf/0x10
[ 48.025737] do_syscall_64+0x3d/0x130
[ 48.026056] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 48.026479] RIP: 0033:0x7f53b12082f6
[ 48.026792] ...
[ 48.030945] Modules linked in: ptp i6300esb watchdog [last unloaded: ptp_kvm]
[ 48.045001] Fixing recursive fault but reboot is needed!
This happens in:
static void __fput(struct file *file)
{ ...
if (file->f_op->release)
file->f_op->release(inode, file); <<< cdev is kfree'd here
if (unlikely(S_ISCHR(inode->i_mode) && inode->i_cdev != NULL &&
!(mode & FMODE_PATH))) {
cdev_put(inode->i_cdev); <<< cdev fields are accessed here
Namely:
__fput()
posix_clock_release()
kref_put(&clk->kref, delete_clock) <<< the last reference
delete_clock()
delete_ptp_clock()
kfree(ptp) <<< cdev is embedded in ptp
cdev_put
module_put(p->owner) <<< *p is kfree'd, bang!
Here cdev is embedded in posix_clock which is embedded in ptp_clock.
The race happens because ptp_clock's lifetime is controlled by two
refcounts: kref and cdev.kobj in posix_clock. This is wrong.
Make ptp_clock's sysfs device a parent of cdev with cdev_device_add()
created especially for such cases. This way the parent device with its
ptp_clock is not released until all references to the cdev are released.
This adds a requirement that an initialized but not exposed struct
device should be provided to posix_clock_register() by a caller instead
of a simple dev_t.
This approach was adopted from the commit 72139dfa2464 ("watchdog: Fix
the race between the release of watchdog_core_data and cdev"). See
details of the implementation in the commit
|
||
|
Eric Dumazet
|
a51afeedc6 |
hrtimer: Annotate lockless access to timer->state
commit 56144737e67329c9aaed15f942d46a6302e2e3d8 upstream. syzbot reported various data-race caused by hrtimer_is_queued() reading timer->state. A READ_ONCE() is required there to silence the warning. Also add the corresponding WRITE_ONCE() when timer->state is set. In remove_hrtimer() the hrtimer_is_queued() helper is open coded to avoid loading timer->state twice. KCSAN reported these cases: BUG: KCSAN: data-race in __remove_hrtimer / tcp_pacing_check write to 0xffff8880b2a7d388 of 1 bytes by interrupt on cpu 0: __remove_hrtimer+0x52/0x130 kernel/time/hrtimer.c:991 __run_hrtimer kernel/time/hrtimer.c:1496 [inline] __hrtimer_run_queues+0x250/0x600 kernel/time/hrtimer.c:1576 hrtimer_run_softirq+0x10e/0x150 kernel/time/hrtimer.c:1593 __do_softirq+0x115/0x33f kernel/softirq.c:292 run_ksoftirqd+0x46/0x60 kernel/softirq.c:603 smpboot_thread_fn+0x37d/0x4a0 kernel/smpboot.c:165 kthread+0x1d4/0x200 drivers/block/aoe/aoecmd.c:1253 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:352 read to 0xffff8880b2a7d388 of 1 bytes by task 24652 on cpu 1: tcp_pacing_check net/ipv4/tcp_output.c:2235 [inline] tcp_pacing_check+0xba/0x130 net/ipv4/tcp_output.c:2225 tcp_xmit_retransmit_queue+0x32c/0x5a0 net/ipv4/tcp_output.c:3044 tcp_xmit_recovery+0x7c/0x120 net/ipv4/tcp_input.c:3558 tcp_ack+0x17b6/0x3170 net/ipv4/tcp_input.c:3717 tcp_rcv_established+0x37e/0xf50 net/ipv4/tcp_input.c:5696 tcp_v4_do_rcv+0x381/0x4e0 net/ipv4/tcp_ipv4.c:1561 sk_backlog_rcv include/net/sock.h:945 [inline] __release_sock+0x135/0x1e0 net/core/sock.c:2435 release_sock+0x61/0x160 net/core/sock.c:2951 sk_stream_wait_memory+0x3d7/0x7c0 net/core/stream.c:145 tcp_sendmsg_locked+0xb47/0x1f30 net/ipv4/tcp.c:1393 tcp_sendmsg+0x39/0x60 net/ipv4/tcp.c:1434 inet_sendmsg+0x6d/0x90 net/ipv4/af_inet.c:807 sock_sendmsg_nosec net/socket.c:637 [inline] sock_sendmsg+0x9f/0xc0 net/socket.c:657 BUG: KCSAN: data-race in __remove_hrtimer / __tcp_ack_snd_check write to 0xffff8880a3a65588 of 1 bytes by interrupt on cpu 0: __remove_hrtimer+0x52/0x130 kernel/time/hrtimer.c:991 __run_hrtimer kernel/time/hrtimer.c:1496 [inline] __hrtimer_run_queues+0x250/0x600 kernel/time/hrtimer.c:1576 hrtimer_run_softirq+0x10e/0x150 kernel/time/hrtimer.c:1593 __do_softirq+0x115/0x33f kernel/softirq.c:292 invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0xbb/0xe0 kernel/softirq.c:413 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0xe6/0x280 arch/x86/kernel/apic/apic.c:1137 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:830 read to 0xffff8880a3a65588 of 1 bytes by task 22891 on cpu 1: __tcp_ack_snd_check+0x415/0x4f0 net/ipv4/tcp_input.c:5265 tcp_ack_snd_check net/ipv4/tcp_input.c:5287 [inline] tcp_rcv_established+0x750/0xf50 net/ipv4/tcp_input.c:5708 tcp_v4_do_rcv+0x381/0x4e0 net/ipv4/tcp_ipv4.c:1561 sk_backlog_rcv include/net/sock.h:945 [inline] __release_sock+0x135/0x1e0 net/core/sock.c:2435 release_sock+0x61/0x160 net/core/sock.c:2951 sk_stream_wait_memory+0x3d7/0x7c0 net/core/stream.c:145 tcp_sendmsg_locked+0xb47/0x1f30 net/ipv4/tcp.c:1393 tcp_sendmsg+0x39/0x60 net/ipv4/tcp.c:1434 inet_sendmsg+0x6d/0x90 net/ipv4/af_inet.c:807 sock_sendmsg_nosec net/socket.c:637 [inline] sock_sendmsg+0x9f/0xc0 net/socket.c:657 __sys_sendto+0x21f/0x320 net/socket.c:1952 __do_sys_sendto net/socket.c:1964 [inline] __se_sys_sendto net/socket.c:1960 [inline] __x64_sys_sendto+0x89/0xb0 net/socket.c:1960 do_syscall_64+0xcc/0x370 arch/x86/entry/common.c:290 Reported by Kernel Concurrency Sanitizer on: CPU: 1 PID: 24652 Comm: syz-executor.3 Not tainted 5.4.0-rc3+ #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ tglx: Added comments ] Reported-by: syzbot <syzkaller@googlegroups.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/20191106174804.74723-1-edumazet@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Blagovest Kolenichev
|
e084176fb3 |
Merge android-4.14-q.150 (80f767f) into msm-4.14
* refs/heads/tmp-80f767f:
Revert "sched/core: Fix migration to invalid CPU in __set_cpus_allowed_ptr()"
Linux 4.14.150
xfs: clear sb->s_fs_info on mount failure
x86/asm: Fix MWAITX C-state hint value
tracing: Get trace_array reference for available_tracers files
ftrace: Get a reference counter for the trace_array on filter files
tracing/hwlat: Don't ignore outer-loop duration when calculating max_latency
tracing/hwlat: Report total time spent in all NMIs during the sample
media: stkwebcam: fix runtime PM after driver unbind
Fix the locking in dcache_readdir() and friends
MIPS: Disable Loongson MMI instructions for kernel build
NFS: Fix O_DIRECT accounting of number of bytes read/written
btrfs: fix incorrect updating of log root tree
iio: adc: hx711: fix bug in sampling of data
iio: hx711: add delay until DOUT is ready
Staging: fbtft: fix memory leak in fbtft_framebuffer_alloc
gpiolib: don't clear FLAG_IS_OUT when emulating open-drain/open-source
firmware: google: increment VPD key_len properly
kernel/sysctl.c: do not override max_threads provided by userspace
CIFS: Force reval dentry if LOOKUP_REVAL flag is set
CIFS: Force revalidate inode when dentry is stale
CIFS: Gracefully handle QueryInfo errors during open
perf inject jit: Fix JIT_CODE_MOVE filename
perf llvm: Don't access out-of-scope array
efivar/ssdt: Don't iterate over EFI vars if no SSDT override was specified
iio: light: opt3001: fix mutex unlock race
iio: adc: axp288: Override TS pin bias current for some models
iio: adc: ad799x: fix probe error handling
staging: vt6655: Fix memory leak in vt6655_probe
USB: legousbtower: fix use-after-free on release
USB: legousbtower: fix open after failed reset request
USB: legousbtower: fix potential NULL-deref on disconnect
USB: legousbtower: fix deadlock on disconnect
USB: legousbtower: fix slab info leak at probe
usb: renesas_usbhs: gadget: Fix usb_ep_set_{halt,wedge}() behavior
usb: renesas_usbhs: gadget: Do not discard queues in usb_ep_set_{halt,wedge}()
USB: dummy-hcd: fix power budget for SuperSpeed mode
USB: microtek: fix info-leak at probe
USB: usblcd: fix I/O after disconnect
USB: serial: fix runtime PM after driver unbind
USB: serial: option: add support for Cinterion CLS8 devices
USB: serial: option: add Telit FN980 compositions
USB: serial: ftdi_sio: add device IDs for Sienna and Echelon PL-20
USB: serial: keyspan: fix NULL-derefs on open() and write()
serial: uartlite: fix exit path null pointer
USB: ldusb: fix NULL-derefs on driver unbind
USB: chaoskey: fix use-after-free on release
USB: usblp: fix runtime PM after driver unbind
USB: iowarrior: fix use-after-free after driver unbind
USB: iowarrior: fix use-after-free on release
USB: iowarrior: fix use-after-free on disconnect
USB: adutux: fix use-after-free on release
USB: adutux: fix NULL-derefs on disconnect
USB: adutux: fix use-after-free on disconnect
USB: adutux: remove redundant variable minor
xhci: Increase STS_SAVE timeout in xhci_suspend()
usb: xhci: wait for CNR controller not ready bit in xhci resume
xhci: Check all endpoints for LPM timeout
xhci: Prevent device initiated U1/U2 link pm if exit latency is too long
xhci: Fix false warning message about wrong bounce buffer write length
USB: usb-skeleton: fix NULL-deref on disconnect
USB: usb-skeleton: fix runtime PM after driver unbind
USB: yurex: fix NULL-derefs on disconnect
USB: yurex: Don't retry on unexpected errors
USB: rio500: Remove Rio 500 kernel driver
f2fs: use EINVAL for superblock with invalid magic
panic: ensure preemption is disabled during panic()
Linux 4.14.149
ASoC: sgtl5000: Improve VAG power and mute control
nl80211: validate beacon head
cfg80211: Use const more consistently in for_each_element macros
cfg80211: add and use strongly typed element iteration macros
coresight: etm4x: Use explicit barriers on enable/disable
vfs: Fix EOVERFLOW testing in put_compat_statfs64
perf stat: Reset previous counts on repeat with interval
perf stat: Fix a segmentation fault when using repeat forever
perf tools: Fix segfault in cpu_cache_level__read()
tick: broadcast-hrtimer: Fix a race in bc_set_next
tools lib traceevent: Do not free tep->cmdlines in add_new_comm() on failure
powerpc/pseries: Fix cpu_hotplug_lock acquisition in resize_hpt()
nbd: fix max number of supported devs
block/ndb: add WQ_UNBOUND to the knbd-recv workqueue
nbd: fix crash when the blksize is zero
KVM: PPC: Book3S HV: XIVE: Free escalation interrupts before disabling the VP
perf unwind: Fix libunwind build failure on i386 systems
kernel/elfcore.c: include proper prototypes
perf build: Add detection of java-11-openjdk-devel package
sched/core: Fix migration to invalid CPU in __set_cpus_allowed_ptr()
fuse: fix memleak in cuse_channel_open
thermal: Fix use-after-free when unregistering thermal zone device
pwm: stm32-lp: Add check in case requested period cannot be achieved
pNFS: Ensure we do clear the return-on-close layout stateid on fatal errors
drm/amdgpu: Check for valid number of registers to read
netfilter: nf_tables: allow lookups in dynamic sets
watchdog: aspeed: Add support for AST2600
ceph: reconnect connection if session hang in opening state
ceph: fix directories inode i_blkbits initialization
xen/pci: reserve MCFG areas earlier
9p: avoid attaching writeback_fid on mmap with type PRIVATE
fs: nfs: Fix possible null-pointer dereferences in encode_attrs()
ima: always return negative code for error
cfg80211: initialize on-stack chandefs
ieee802154: atusb: fix use-after-free at disconnect
xen/xenbus: fix self-deadlock after killing user process
Revert "locking/pvqspinlock: Don't wait if vCPU is preempted"
mmc: sdhci-of-esdhc: set DMA snooping based on DMA coherence
mmc: sdhci: improve ADMA error reporting
drm/omap: fix max fclk divider for omap36xx
watchdog: imx2_wdt: fix min() calculation in imx2_wdt_set_timeout
timer: Read jiffies once when forwarding base clk
usercopy: Avoid HIGHMEM pfn warning
crypto: caam - fix concurrency issue in givencrypt descriptor
crypto: cavium/zip - Add missing single_release()
crypto: skcipher - Unmap pages after an external error
crypto: qat - Silence smp_processor_id() warning
tools lib traceevent: Fix "robust" test of do_generate_dynamic_list_file
can: mcp251x: mcp251x_hw_reset(): allow more time after a reset
powerpc/powernv: Restrict OPAL symbol map to only be readable by root
ASoC: Define a set of DAPM pre/post-up events
PM / devfreq: tegra: Fix kHz to Hz conversion
KVM: nVMX: handle page fault in vmread fix
KVM: PPC: Book3S HV: Don't lose pending doorbell request on migration on P9
s390/cio: exclude subchannels with no parent from pseudo check
s390/cio: avoid calling strlen on null pointer
s390/topology: avoid firing events before kobjs are created
KVM: s390: Test for bad access register and size at the start of S390_MEM_OP
s390/process: avoid potential reading of freed stack
ANDROID: cuttlefish_defconfig: Enable BPF_JIT and BPF_JIT_ALWAYS_ON
Conflicts:
drivers/mmc/host/sdhci.c
Change-Id: I53805f1005b1a59a1201a75d9f188a5c35a98df6
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
|
||
|
Tri Vo
|
90001697d1 |
BACKPORT: PM / wakeup: Show wakeup sources stats in sysfs
Add an ID and a device pointer to 'struct wakeup_source'. Use them to to expose wakeup sources statistics in sysfs under /sys/class/wakeup/wakeup<ID>/*. Co-developed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Co-developed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Tri Vo <trong@android.com> Tested-by: Kalesh Singh <kaleshsingh@google.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> (cherry picked from commit c8377adfa78103be5380200eb9dab764d7ca890e) [ Replaced ida_alloc()/ida_free( with) ida_simple_get()/ida_simple_remove() as the former is not present in 4.14. ] Bug: 129087298 Signed-off-by: Tri Vo <trong@google.com> Change-Id: Iecd3412423f9d499981f44d3b69507eaa62a2cd9 |