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rwsem-xadd.c
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Commit message (
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Author
2019-06-17
locking/rwsem: Merge rwsem.h and rwsem-xadd.c into rwsem.c
Waiman Long
2019-06-17
locking/rwsem: Implement a new locking scheme
Waiman Long
2019-06-17
locking/rwsem: Remove rwsem_wake() wakeup optimization
Waiman Long
2019-06-17
locking/rwsem: Make owner available even if !CONFIG_RWSEM_SPIN_ON_OWNER
Waiman Long
2019-05-07
locking/rwsem: Prevent decrement of reader count before increment
Waiman Long
2019-04-10
locking/rwsem: Enable lock event counting
Waiman Long
2019-04-10
locking/rwsem: Micro-optimize rwsem_try_read_lock_unqueued()
Waiman Long
2019-04-10
locking/rwsem: Move owner setting code from rwsem.c to rwsem.h
Waiman Long
2019-04-10
locking/rwsem: Relocate rwsem_down_read_failed()
Waiman Long
2019-02-04
sched/wake_q: Reduce reference counting for special users
Davidlohr Bueso
2019-01-21
locking/rwsem: Fix (possible) missed wakeup
Xie Yongji
2018-09-10
locking/rwsem: Make owner store task pointer of last owning reader
Waiman Long
2018-09-10
locking/rwsem: Exit read lock slowpath if queue empty & no writer
Waiman Long
2018-05-25
locking/rwsem: Simplify the is-owner-spinnable checks
Oleg Nesterov
2018-05-16
locking/percpu-rwsem: Annotate rwsem ownership transfer by setting RWSEM_OWNE...
Waiman Long
2018-05-16
locking/rwsem: Add a new RWSEM_ANONYMOUSLY_OWNED flag
Waiman Long
2017-11-02
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
Greg Kroah-Hartman
2017-09-29
locking/rwsem-xadd: Fix missed wakeup due to reordering of load
Prateek Sood
2017-08-10
locking/rwsem-xadd: Add killable versions of rwsem_down_read_failed()
Kirill Tkhai
2017-03-02
sched/headers: Prepare for new header dependencies before moving code to <lin...
Ingo Molnar
2017-03-02
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux...
Ingo Molnar
2017-03-02
sched/headers: Prepare for new header dependencies before moving code to <lin...
Ingo Molnar
2017-01-22
locking/rwsem: Reinit wake_q after use
Waiman Long
2017-01-14
sched/core: Remove set_task_state()
Davidlohr Bueso
2017-01-14
kernel/locking: Compute 'current' directly
Davidlohr Bueso
2016-11-22
locking/mutex: Break out of expensive busy-loop on {mutex,rwsem}_spin_on_owne...
Pan Xinhui
2016-11-21
sched/wake_q: Rename WAKE_Q to DEFINE_WAKE_Q
Waiman Long
2016-11-16
locking/core: Remove cpu_relax_lowlatency() users
Christian Borntraeger
2016-08-18
locking/rwsem: Scan the wait_list for readers only once
Davidlohr Bueso
2016-08-18
locking/rwsem: Remove a few useless comments
Davidlohr Bueso
2016-08-18
locking/rwsem: Return void in __rwsem_mark_wake()
Davidlohr Bueso
2016-06-16
locking/atomic, arch/rwsem: Employ atomic_long_fetch_add()
Peter Zijlstra
2016-06-08
locking/rwsem: Streamline the rwsem_optimistic_spin() code
Waiman Long
2016-06-08
locking/rwsem: Improve reader wakeup code
Waiman Long
2016-06-08
locking/rwsem: Add reader-owned state to the owner field
Waiman Long
2016-06-08
locking/rwsem: Convert sem->count to 'atomic_long_t'
Jason Low
2016-06-03
locking/rwsem: Optimize write lock by reducing operations in slowpath
Jason Low
2016-06-03
locking/rwsem: Rework zeroing reader waiter->task
Davidlohr Bueso
2016-06-03
locking/rwsem: Enable lockless waiter wakeup(s)
Davidlohr Bueso
2016-05-15
locking/rwsem: Fix down_write_killable()
Peter Zijlstra
2016-04-13
locking/rwsem: Introduce basis for down_write_killable()
Michal Hocko
2015-10-06
locking/rwsem: Use acquire/release semantics
Davidlohr Bueso
2015-05-08
locking/rwsem: Reduce spinlock contention in wakeup after up_read()/up_write()
Waiman Long
2015-03-07
locking/rwsem: Fix lock optimistic spinning when owner is not running
Jason Low
2015-02-24
locking: Remove ACCESS_ONCE() usage
Davidlohr Bueso
2015-02-18
locking/rwsem: Check for active lock before bailing on spinning
Davidlohr Bueso
2015-02-18
locking/rwsem: Avoid deceiving lock spinners
Davidlohr Bueso
2015-02-18
locking/rwsem: Set lock ownership ASAP
Davidlohr Bueso
2015-02-18
locking/rwsem: Document barrier need when waking tasks
Davidlohr Bueso
2015-02-04
locking/rwsem: Use task->state helpers
Davidlohr Bueso
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