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2015-03-01locking/rtmutex: Set state back to running on errorSebastian Andrzej Siewior1-0/+1
2015-02-21Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux...Linus Torvalds1-1/+2
2015-02-18locking/rtmutex: Avoid a NULL pointer dereference on deadlockSebastian Andrzej Siewior1-1/+2
2015-02-11Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s39...Linus Torvalds1-4/+4
2015-02-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds1-0/+8
2015-02-09Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-1/+1
2015-02-04locking/rtmutex: Optimize setting task running after being blockedDavidlohr Bueso1-4/+3
2015-02-04locking/rwsem: Use task->state helpersDavidlohr Bueso2-3/+2
2015-02-04locking/mutex: Explicitly mark task as running after wakeupDavidlohr Bueso1-0/+2
2015-02-04sched/Documentation: Remove unneeded wordSharon Dvir1-1/+1
2015-01-29ftrace: allow architectures to specify ftrace compile optionsHeiko Carstens1-4/+4
2015-01-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-1/+1
2015-01-14locking/osq: No need for load/acquire when acquire-pollingDavidlohr Bueso1-1/+1
2015-01-14locking/mcs: Better differentiate between MCS variantsDavidlohr Bueso3-23/+3
2015-01-14locking/mutex: Introduce ww_mutex_set_context_slowpath()Davidlohr Bueso1-18/+26
2015-01-14locking/mutex: Move MCS related comments to proper locationDavidlohr Bueso1-11/+5
2015-01-14locking/mutex: Checking the stamp is WW onlyDavidlohr Bueso1-2/+2
2015-01-09mutex: Always clear owner field upon mutex_unlock()Chris Wilson1-1/+1
2015-01-03spinlock: Add spin_lock_bh_nested()Thomas Graf1-0/+8
2014-10-28locking/mutex: Don't assume TASK_RUNNINGPeter Zijlstra1-1/+7
2014-10-13Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds6-212/+250
2014-10-03locking/lockdep: Revert qrwlock recusive stuffPeter Zijlstra1-6/+0
2014-10-03locking/rwsem: Avoid double checking before try acquiring write lockJason Low1-9/+11
2014-09-30locktorture: Cleanup header usageDavidlohr Bueso1-13/+1
2014-09-30locktorture: Cannot hold read and write lockDavidlohr Bueso1-0/+10
2014-09-30locktorture: Fix __acquire annotation for spinlock irqDavidlohr Bueso1-1/+1
2014-09-30locktorture: Support rwlocksDavidlohr Bueso1-3/+112
2014-09-16locktorture: Introduce torture contextDavidlohr Bueso1-79/+82
2014-09-16locktorture: Support rwsemsDavidlohr Bueso1-1/+67
2014-09-16locktorture: Add infrastructure for torturing read locksDavidlohr Bueso1-20/+156
2014-09-16torture: Address race in module cleanupDavidlohr Bueso1-1/+2
2014-09-16locktorture: Make statistics genericDavidlohr Bueso1-16/+16
2014-09-16locktorture: Teach about lock debuggingDavidlohr Bueso1-2/+13
2014-09-16locktorture: Support mutexesDavidlohr Bueso1-2/+39
2014-09-16locktorture: Rename locktorture_runnable parameterDavidlohr Bueso1-4/+4
2014-09-16locking/rwsem: Move EXPORT_SYMBOL() lines to follow function definitionDavidlohr Bueso1-4/+3
2014-09-04locking/semaphore: Resolve some shadow warningsMark Rustad1-6/+6
2014-08-13locking/lockdep: Restrict the use of recursive read_lock() with qrwlockWaiman Long1-0/+6
2014-08-13locking/Documentation: Move locking related docs into Documentation/locking/Davidlohr Bueso2-2/+2
2014-08-13locking/mutexes: Use MUTEX_SPIN_ON_OWNER when appropriateDavidlohr Bueso1-1/+1
2014-08-13locking/mutexes: Refactor optimistic spinning codeDavidlohr Bueso1-182/+214
2014-08-13locking/mcs: Remove obsolete commentDavidlohr Bueso1-3/+0
2014-08-13locking/mutexes: Document quick lock release when unlockingDavidlohr Bueso1-2/+9
2014-08-13locking/mutexes: Standardize arguments in lock/unlock slowpathsDavidlohr Bueso1-3/+4
2014-07-17arch, locking: Ciao arch_mutex_cpu_relax()Davidlohr Bueso5-16/+13
2014-07-17locking/lockdep: Only ask for /proc/lock_stat output when availableAndreas Gruenbacher1-0/+2
2014-07-17Merge branch 'locking/urgent' into locking/core, before applying larger chang...Ingo Molnar6-44/+77
2014-07-16locking/rwsem: Add CONFIG_RWSEM_SPIN_ON_OWNERDavidlohr Bueso2-3/+3
2014-07-16locking/rwsem: Rename 'activity' to 'count'Peter Zijlstra1-14/+14
2014-07-16locking/spinlocks/mcs: Micro-optimize osq_unlock()Jason Low1-2/+2
2014-07-16locking/spinlocks/mcs: Introduce and use init macro and function for osq locksJason Low2-2/+2
2014-07-16locking/spinlocks/mcs: Convert osq lock to atomic_t to reduce overheadJason Low4-11/+44
2014-07-16locking/spinlocks/mcs: Rename optimistic_spin_queue() to optimistic_spin_node()Jason Low2-16/+16
2014-07-16locking/rwsem: Allow conservative optimistic spinning when readers have lockJason Low1-5/+5
2014-07-05locking/mutexes: Optimize mutex trylock slowpathJason Low1-0/+4
2014-07-05locking/mutexes: Try to acquire mutex only if it is unlockedJason Low1-3/+4
2014-07-05locking/mutexes: Delete the MUTEX_SHOW_NO_WAITER macroJason Low1-10/+8
2014-07-05locking/mutexes: Correct documentation on mutex optimistic spinningJason Low1-6/+4
2014-06-21rtmutex: Avoid pointless requeueing in the deadlock detection chain walkThomas Gleixner1-7/+70
2014-06-21rtmutex: Cleanup deadlock detector debug logicThomas Gleixner5-28/+83
2014-06-21rtmutex: Confine deadlock logic to futexThomas Gleixner2-33/+33
2014-06-21rtmutex: Simplify remove_waiter()Thomas Gleixner1-17/+19
2014-06-21rtmutex: Document pi chain walkThomas Gleixner1-9/+91
2014-06-21rtmutex: Clarify the boost/deboost partThomas Gleixner1-10/+48
2014-06-21rtmutex: No need to keep task ref for lock owner checkThomas Gleixner1-2/+3
2014-06-21rtmutex: Simplify and document try_to_take_rtmutex()Thomas Gleixner1-45/+88
2014-06-21rtmutex: Simplify rtmutex_slowtrylock()Thomas Gleixner1-11/+20
2014-06-21Merge branch 'locking/urgent' into locking/coreThomas Gleixner3-35/+218
2014-06-21Merge branch 'locking-urgent-for-linus.patch' of git://git.kernel.org/pub/scm...Linus Torvalds3-35/+218
2014-06-16rtmutex: Plug slow unlock raceThomas Gleixner1-6/+109
2014-06-12Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds4-30/+360
2014-06-07rtmutex: Detect changes in the pi lock chainThomas Gleixner1-24/+71
2014-06-07rtmutex: Handle deadlock detection smarterThomas Gleixner3-5/+38
2014-06-06locking/rwlocks: Introduce 'qrwlocks' - fair, queued rwlocksWaiman Long2-0/+134
2014-06-05locking/rwsem: Fix checkpatch.pl warningsAndrew Morton1-3/+3
2014-06-05locking/rwsem: Support optimistic spinningDavidlohr Bueso2-30/+226
2014-06-03Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-1/+1
2014-06-03Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2-3/+52
2014-06-03Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-4/+6
2014-05-28rtmutex: Fix deadlock detector for realThomas Gleixner1-4/+28
2014-05-22Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paul...Ingo Molnar1-4/+6
2014-05-22Merge tag 'v3.15-rc6' into sched/core, to pick up the latest fixesIngo Molnar1-1/+1
2014-05-14torture: Check for multiple concurrent torture testsPaul E. McKenney1-1/+2
2014-05-14locktorture: Remove reference to nonexistent Kconfig parameterPaul E. McKenney1-2/+2
2014-05-13torture: Intensify locking testPaul E. McKenney1-1/+2
2014-05-07Merge branch 'sched/urgent' into sched/core, to avoid conflictsIngo Molnar2-11/+11
2014-05-05asmlinkage: Add explicit __visible to drivers/*, lib/*, kernel/*Andi Kleen1-1/+1
2014-05-04rwsem: Add comments to explain the meaning of the rwsem's count fieldTim Chen1-0/+49
2014-04-18lockdep: Increase static allocationsSasha Levin1-3/+3
2014-04-18sched, treewide: Replace hardcoded nice values with MIN_NICE/MAX_NICEDongsheng Yang1-1/+1
2014-04-16Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-10/+9
2014-04-11locking/mutex: Fix debug_mutexesPeter Zijlstra1-10/+9
2014-04-07lglock: map to spinlock when !CONFIG_SMPJosh Triplett1-1/+2
2014-03-31Merge branch 'x86-asmlinkage-for-linus' of git://git.kernel.org/pub/scm/linux...Linus Torvalds3-8/+12
2014-03-31Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-0/+12
2014-03-31Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2-0/+453
2014-03-12locking/mutex: Fix debug checksPeter Zijlstra2-0/+13
2014-03-11locking/mutexes: Add extra reschedule pointPeter Zijlstra1-0/+7
2014-03-11locking/mutexes: Introduce cancelable MCS lock for adaptive spinningPeter Zijlstra4-5/+200
2014-03-11locking/mutexes: Unlock the mutex without the wait_lockJason Low1-4/+4
2014-03-11locking/mutexes: Modify the way optimistic spinners are queuedJason Low1-9/+6
2014-03-11locking/mutexes: Return false if task need_resched() in mutex_can_spin_on_own...Jason Low1-0/+3
2014-03-11locking: Move mcs_spinlock.h into kernel/locking/Peter Zijlstra2-1/+115
2014-02-23rcutorture: Add a lock_busted to test the testPaul E. McKenney1-1/+32
2014-02-23locktorture: Add a lock-torture kernel modulePaul E. McKenney2-0/+422
2014-02-22sched: Consider pi boosting in setscheduler()Thomas Gleixner1-0/+12
2014-02-13asmlinkage: Mark rwsem functions that can be called from assembler asmlinkageAndi Kleen1-0/+4
2014-02-13asmlinkage, mutex: Mark __visibleAndi Kleen1-5/+5
2014-02-13asmlinkage: Make trace_hardirq visibleAndi Kleen1-2/+2
2014-02-13asmlinkage: Make lockdep_sys_exit asmlinkageAndi Kleen1-1/+1
2014-02-09lockdep: Change mark_held_locks() to check hlock->check instead of lockdep_no...Oleg Nesterov1-1/+1
2014-02-09lockdep: Don't create the wrong dependency on hlock->check == 0Oleg Nesterov1-2/+2
2014-02-09lockdep: Make held_lock->check and "int check" argument boolOleg Nesterov1-7/+4
2014-01-28locking/mutexes/mcs: Restructure the MCS lock defines and locking code into i...Tim Chen1-61/+7
2014-01-28locking/mutexes/mcs: Correct barrier usageWaiman Long1-5/+13
2014-01-20Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds3-48/+149
2014-01-13sched/deadline: Add SCHED_DEADLINE inheritance logicDario Faggioli2-9/+23
2014-01-13rtmutex: Turn the plist into an rb-treePeter Zijlstra3-47/+134
2013-12-17mutexes: Give more informative mutex warning in the !lock->owner caseChuansheng Liu1-1/+6
2013-11-27lockdep: Be nice about building from userspaceSasha Levin1-0/+4
2013-11-13locking/lockdep: Mark __lockdep_count_forward_deps() as staticFengguang Wu1-2/+2
2013-11-11lockdep/proc: Fix lock-time avg computationPeter Zijlstra1-1/+1
2013-11-11locking/doc: Update references to kernel/mutex.cPeter Zijlstra1-1/+1
2013-11-06locking: Move the percpu-rwsem code to kernel/locking/Peter Zijlstra2-1/+167
2013-11-06locking: Move the lglocks code to kernel/locking/Peter Zijlstra2-1/+90
2013-11-06locking: Move the rwsem code to kernel/locking/Peter Zijlstra4-1/+749
2013-11-06locking: Move the rtmutex code to kernel/locking/Peter Zijlstra7-0/+1855
2013-11-06locking: Move the semaphore core to kernel/locking/Peter Zijlstra2-1/+264
2013-11-06locking: Move the spinlock code to kernel/locking/Peter Zijlstra3-0/+705
2013-11-06locking: Move the lockdep code to kernel/locking/Peter Zijlstra5-0/+5125
2013-11-06locking: Move the mutex code to kernel/locking/Peter Zijlstra5-0/+1182
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