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path: root/kernel/locking/mutex.c
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* locking/mutex: Document that mutex_unlock() is non-atomicJann Horn2023-12-011-0/+5
* locking: export contention tracepoints for bcachefs six locksBrian Foster2023-10-191-0/+3
* locking/mutex: Make contention tracepoints more consistent wrt adaptive spinningPeter Zijlstra2022-04-051-4/+12
* locking: Apply contention tracepoints in the slow pathNamhyung Kim2022-04-051-0/+3
* locking: Add lock contention tracepointsNamhyung Kim2022-04-051-0/+3
* locking: Make owner_on_cpu() into <linux/sched.h>Kefeng Wang2021-12-041-9/+2
* locking: Remove rcu_read_{,un}lock() for preempt_{dis,en}able()Yanfei Xu2021-10-191-7/+15
* kernel/locking: Add context to ww_mutex_trylock()Maarten Lankhorst2021-09-171-0/+41
* locking/ww_mutex: Initialize waiter.ww_ctx properlySebastian Andrzej Siewior2021-08-201-1/+1
* locking/rtmutex: Add mutex variant for RTThomas Gleixner2021-08-171-1/+3
* locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/...Peter Zijlstra (Intel)2021-08-171-371/+1
* locking/ww_mutex: Split up ww_mutex_unlock()Peter Zijlstra (Intel)2021-08-171-11/+15
* locking/ww_mutex: Gather mutex_waiter initializationPeter Zijlstra2021-08-171-9/+3
* locking/ww_mutex: Simplify lockdep annotationsPeter Zijlstra2021-08-171-9/+10
* locking/mutex: Make mutex::wait_lock rawThomas Gleixner2021-08-171-11/+11
* locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.hThomas Gleixner2021-08-171-2/+2
* Merge tag 'v5.14-rc6' into locking/core, to pick up fixesIngo Molnar2021-08-171-8/+16
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| * sched: Change task_struct::statePeter Zijlstra2021-06-181-3/+3
| * locking/mutex: clear MUTEX_FLAGS if wait_list is empty due to signalZqiang2021-05-181-5/+13
* | locking/mutex: Add MUTEX_WARN_ONPeter Zijlstra2021-07-071-20/+10
* | locking/mutex: Introduce __mutex_trylock_or_handoff()Peter Zijlstra2021-07-071-24/+36
* | locking/mutex: Fix HANDOFF conditionPeter Zijlstra2021-07-071-10/+5
* | locking/mutex: Use try_cmpxchg()Peter Zijlstra2021-07-071-21/+6
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* locking: Fix typos in commentsIngo Molnar2021-03-221-2/+2
* locking/ww_mutex: Simplify use_ww_ctx & ww_ctx handlingWaiman Long2021-03-171-11/+14
* locking/mutex: Kill mutex_trylock_recursive()Sebastian Andrzej Siewior2021-02-101-10/+0
* Revert "locking/mutex: Complain upon mutex API misuse in IRQ contexts"Davidlohr Bueso2019-12-111-4/+0
* locking/mutex: Complain upon mutex API misuse in IRQ contextsDavidlohr Bueso2019-10-291-0/+4
* locking/lockdep: Remove unused @nested argument from lock_release()Qian Cai2019-10-091-2/+2
* mutex: Fix up mutex_waiter usagePeter Zijlstra2019-08-081-13/+0
* locking/mutex: Use mutex flags macro instead of hard codeMukesh Ojha2019-08-061-1/+1
* locking/mutex: Make __mutex_owner static to mutex.cMukesh Ojha2019-08-061-0/+39
* locking/mutex: Test for initialized mutexSebastian Andrzej Siewior2019-07-251-1/+10
* docs: locking: convert docs to ReST and rename to *.rstMauro Carvalho Chehab2019-07-151-1/+1
* treewide: Add SPDX license identifier for missed filesThomas Gleixner2019-05-211-0/+1
* kernel/locking/mutex.c: remove caller signal_pending branch predictionsDavidlohr Bueso2019-01-041-1/+1
* locking/mutex: Fix mutex debug call and ww_mutex documentationThomas Hellstrom2018-09-101-2/+1
* locking: Implement an algorithm choice for Wound-Wait mutexesThomas Hellstrom2018-07-031-17/+148
* locking: WW mutex cleanupPeter Ziljstra2018-07-031-77/+125
* locking/mutex: Optimize __mutex_trylock_fast()Peter Zijlstra2018-05-041-1/+2
* locking/mutex: Improve documentationMatthew Wilcox2018-03-201-7/+30
* mutex, futex: adjust kernel-doc markups to generate ReSTMauro Carvalho Chehab2017-05-161-3/+3
* sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar2017-03-021-0/+1
* sched/headers: Prepare to move signal wakeup & sigpending methods from <linux...Ingo Molnar2017-03-021-1/+1
* sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar2017-03-021-0/+1
* Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2017-02-201-184/+332
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| * locking/mutex: Fix lockdep_assert_held() failPeter Zijlstra2017-01-301-14/+11
| * locking/mutex: Initialize mutex_waiter::ww_ctx with poison when debuggingNicolai Hähnle2017-01-141-0/+4
| * locking/ww_mutex: Optimize ww-mutexes by yielding to other waiters from optim...Nicolai Hähnle2017-01-141-26/+52
| * locking/ww_mutex: Re-check ww->ctx in the inner optimistic spin loopNicolai Hähnle2017-01-141-20/+29
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