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