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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-02 04:36:00 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-02 04:36:00 +0200 |
commit | 207fb8c3049cdc31de20ca9f91d0ae319125eb62 (patch) | |
tree | 371c255b69629a28aff45a9ea2fcb05fe3fd35ff /lib/usercopy.c | |
parent | Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker... (diff) | |
parent | MAINTAINERS: Add FUTEX SUBSYSTEM (diff) | |
download | linux-207fb8c3049cdc31de20ca9f91d0ae319125eb62.tar.xz linux-207fb8c3049cdc31de20ca9f91d0ae319125eb62.zip |
Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking updates from Ingo Molnar:
"The main changes in this cycle were:
- a big round of FUTEX_UNLOCK_PI improvements, fixes, cleanups and
general restructuring
- lockdep updates such as new checks for lock_downgrade()
- introduce the new atomic_try_cmpxchg() locking API and use it to
optimize refcount code generation
- ... plus misc fixes, updates and cleanups"
* 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (38 commits)
MAINTAINERS: Add FUTEX SUBSYSTEM
futex: Clarify mark_wake_futex memory barrier usage
futex: Fix small (and harmless looking) inconsistencies
futex: Avoid freeing an active timer
rtmutex: Plug preempt count leak in rt_mutex_futex_unlock()
rtmutex: Fix more prio comparisons
rtmutex: Fix PI chain order integrity
sched,tracing: Update trace_sched_pi_setprio()
sched/rtmutex: Refactor rt_mutex_setprio()
rtmutex: Clean up
sched/deadline/rtmutex: Dont miss the dl_runtime/dl_period update
sched/rtmutex/deadline: Fix a PI crash for deadline tasks
rtmutex: Deboost before waking up the top waiter
locking/ww-mutex: Limit stress test to 2 seconds
locking/atomic: Fix atomic_try_cmpxchg() semantics
lockdep: Fix per-cpu static objects
futex: Drop hb->lock before enqueueing on the rtmutex
futex: Futex_unlock_pi() determinism
futex: Rework futex_lock_pi() to use rt_mutex_*_proxy_lock()
futex,rt_mutex: Restructure rt_mutex_finish_proxy_lock()
...
Diffstat (limited to 'lib/usercopy.c')
0 files changed, 0 insertions, 0 deletions