Baruch Siach (1): gpio: mvebu: fix pwm .get_state period calculation
Eric Biggers (1): fs: fix lazytime expiration handling in __writeback_single_inode()
Gaurav Kohli (1): tracing: Fix race in trace_open and buffer resize call
Greg Kroah-Hartman (1): Linux 4.19.172
Jan Kara (1): writeback: Drop I_DIRTY_TIME_EXPIRE
Jason Gerecke (1): HID: wacom: Correct NULL dereference on AES pen proximity
Jean-Philippe Brucker (1): tools: Factor HOSTCC, HOSTLD, HOSTAR definitions
Mikulas Patocka (1): dm integrity: conditionally disable "recalculate" feature
Thomas Gleixner (18): futex: Move futex exit handling into futex code futex: Replace PF_EXITPIDONE with a state exit/exec: Seperate mm_release() futex: Split futex_mm_release() for exit/exec futex: Set task::futex_state to DEAD right after handling futex exit futex: Mark the begin of futex exit explicitly futex: Sanitize exit state handling futex: Provide state handling for exec() as well futex: Add mutex around futex exit futex: Provide distinct return value when owner is exiting futex: Prevent exit livelock futex: Ensure the correct return value from futex_lock_pi() futex: Replace pointless printk in fixup_owner() futex: Provide and use pi_state_update_owner() rtmutex: Remove unused argument from rt_mutex_proxy_unlock() futex: Use pi_state_update_owner() in put_pi_state() futex: Simplify fixup_pi_state_owner() futex: Handle faults correctly for PI futexes
Wang Hai (1): Revert "mm/slub: fix a memory leak in sysfs_slab_add()"
Documentation/device-mapper/dm-integrity.txt | 7 + Makefile | 2 +- drivers/gpio/gpio-mvebu.c | 25 +- drivers/hid/wacom_sys.c | 7 +- drivers/hid/wacom_wac.h | 2 +- drivers/md/dm-integrity.c | 24 +- fs/exec.c | 2 +- fs/ext4/inode.c | 2 +- fs/fs-writeback.c | 36 +- fs/xfs/xfs_trans_inode.c | 4 +- include/linux/compat.h | 2 - include/linux/fs.h | 1 - include/linux/futex.h | 40 +- include/linux/sched.h | 3 +- include/linux/sched/mm.h | 6 +- include/trace/events/writeback.h | 1 - kernel/exit.c | 30 +- kernel/fork.c | 40 +- kernel/futex.c | 485 +++++++++++++------ kernel/locking/rtmutex.c | 3 +- kernel/locking/rtmutex_common.h | 3 +- kernel/trace/ring_buffer.c | 4 + mm/slub.c | 4 +- tools/build/Makefile | 4 - tools/objtool/Makefile | 9 - tools/perf/Makefile.perf | 4 - tools/power/acpi/Makefile.config | 1 - tools/scripts/Makefile.include | 10 + 28 files changed, 459 insertions(+), 302 deletions(-)