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AgeCommit message (Expand)AuthorFilesLines
2021-09-15locking/rwbase: Take care of ordering guarantee for fastpath readerBoqun Feng1-2/+19
2021-09-15locking/rwbase: Extract __rwbase_write_trylock()Peter Zijlstra1-18/+26
2021-09-15locking/rwbase: Properly match set_and_save_state() to restore_state()Peter Zijlstra1-1/+1
2021-09-09locking/rtmutex: Fix ww_mutex deadlock checkPeter Zijlstra1-1/+1
2021-09-02locking/rwsem: Add missing __init_rwsem() for PREEMPT_RTMike Galbraith1-4/+6
2021-08-31Merge tag 'locking-core-2021-08-30' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds16-1175/+2648
2021-08-30Merge branch 'core-rcu.2021.08.28a' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-12/+13
2021-08-27locking/rtmutex: Return success on deadlock for ww_mutex waitersPeter Zijlstra1-1/+14
2021-08-27locking/rtmutex: Prevent spurious EDEADLK return caused by ww_mutexesPeter Zijlstra1-0/+25
2021-08-25locking/rtmutex: Dequeue waiter on ww_mutex deadlockThomas Gleixner1-1/+6
2021-08-25locking/rtmutex: Dont dereference waiter locklessThomas Gleixner2-2/+16
2021-08-20locking/semaphore: Add might_sleep() to down_*() familyXiaoming Ni1-0/+4
2021-08-20locking/ww_mutex: Initialize waiter.ww_ctx properlySebastian Andrzej Siewior1-1/+1
2021-08-17locking/spinlock/rt: Prepare for RT local_lockThomas Gleixner1-2/+5
2021-08-17locking/rtmutex: Add adaptive spinwait mechanismSteven Rostedt1-2/+65
2021-08-17locking/rtmutex: Implement equal priority lock stealingGregory Haskins1-17/+35
2021-08-17locking/rtmutex: Prevent lockdep false positive with PI futexesThomas Gleixner1-0/+12
2021-08-17locking/rtmutex: Add mutex variant for RTThomas Gleixner2-1/+125
2021-08-17locking/ww_mutex: Implement rtmutex based ww_mutex API functionsPeter Zijlstra2-1/+77
2021-08-17locking/rtmutex: Extend the rtmutex core to support ww_mutexPeter Zijlstra4-14/+115
2021-08-17locking/ww_mutex: Add rt_mutex based lock type and accessorsPeter Zijlstra1-3/+3
2021-08-17locking/ww_mutex: Add RT priority to W/W orderPeter Zijlstra1-15/+49
2021-08-17locking/ww_mutex: Implement rt_mutex accessorsPeter Zijlstra1-0/+80
2021-08-17locking/ww_mutex: Abstract out internal lock accessesThomas Gleixner1-4/+19
2021-08-17locking/ww_mutex: Abstract out mutex typesPeter Zijlstra1-10/+13
2021-08-17locking/ww_mutex: Abstract out mutex accessorsPeter Zijlstra1-2/+14
2021-08-17locking/ww_mutex: Abstract out waiter enqueueingPeter Zijlstra1-6/+13
2021-08-17locking/ww_mutex: Abstract out the waiter iterationPeter Zijlstra1-4/+53
2021-08-17locking/ww_mutex: Remove the __sched annotation from ww_mutex APIsPeter Zijlstra1-6/+6
2021-08-17locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/...Peter Zijlstra (Intel)2-371/+370
2021-08-17locking/ww_mutex: Split up ww_mutex_unlock()Peter Zijlstra (Intel)1-11/+15
2021-08-17locking/ww_mutex: Gather mutex_waiter initializationPeter Zijlstra2-9/+4
2021-08-17locking/ww_mutex: Simplify lockdep annotationsPeter Zijlstra1-9/+10
2021-08-17locking/mutex: Make mutex::wait_lock rawThomas Gleixner1-11/+11
2021-08-17locking/mutex: Move the 'struct mutex_waiter' definition from <linux/mutex.h>...Thomas Gleixner1-0/+13
2021-08-17locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.hThomas Gleixner4-48/+26
2021-08-17locking/rtmutex: Squash !RT tasks to DEFAULT_PRIOPeter Zijlstra1-5/+20
2021-08-17locking/rwlock: Provide RT variantThomas Gleixner3-0/+143
2021-08-17locking/spinlock: Provide RT variantThomas Gleixner2-0/+130
2021-08-17locking/rtmutex: Provide the spin/rwlock core lock functionThomas Gleixner2-1/+61
2021-08-17locking/rtmutex: Guard regular sleeping locks specific functionsThomas Gleixner3-123/+133
2021-08-17locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locksThomas Gleixner2-3/+20
2021-08-17locking/rtmutex: Use rt_mutex_wake_q_headThomas Gleixner3-19/+16
2021-08-17locking/rtmutex: Provide rt_wake_q_head and helpersThomas Gleixner2-0/+29
2021-08-17locking/rtmutex: Add wake_state to rt_mutex_waiterThomas Gleixner2-1/+10
2021-08-17locking/rwsem: Add rtmutex based R/W semaphore implementationThomas Gleixner1-0/+108
2021-08-17locking/rt: Add base code for RT rw_semaphore and rwlockThomas Gleixner1-0/+263
2021-08-17locking/rtmutex: Provide rt_mutex_slowlock_locked()Thomas Gleixner2-43/+59
2021-08-17locking/rtmutex: Split out the inner parts of 'struct rtmutex'Peter Zijlstra3-68/+75
2021-08-17locking/rtmutex: Split API from implementationThomas Gleixner4-498/+514
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