Commits · 31552385f8e9d0869117014bf8e55ba0497e3ec8 · jan.koester / Linux · GitLab

Aug 17, 2021
- locking/spinlock/rt: Prepare for RT local_lock · 31552385
  Thomas Gleixner authored Aug 15, 2021
  31552385
- locking/rtmutex: Add adaptive spinwait mechanism · 992caf7f
  Steven Rostedt authored Aug 15, 2021
  992caf7f
- locking/rtmutex: Implement equal priority lock stealing · 48eb3f4f
  Gregory Haskins authored Aug 15, 2021
  48eb3f4f
- preempt: Adjust PREEMPT_LOCK_OFFSET for RT · 015680aa
  Thomas Gleixner authored Aug 15, 2021
  015680aa
- locking/rtmutex: Prevent lockdep false positive with PI futexes · 51711e82
  Thomas Gleixner authored Aug 15, 2021
  51711e82
- futex: Prevent requeue_pi() lock nesting issue on RT · 07d91ef5
  Thomas Gleixner authored Aug 15, 2021
  07d91ef5
- futex: Simplify handle_early_requeue_pi_wakeup() · 6231acbd
  Thomas Gleixner authored Aug 15, 2021
  6231acbd
- futex: Reorder sanity checks in futex_requeue() · d69cba5c
  Thomas Gleixner authored Aug 15, 2021
  d69cba5c
- futex: Clarify comment in futex_requeue() · c18eaa3a
  Thomas Gleixner authored Aug 15, 2021
  c18eaa3a
- futex: Restructure futex_requeue() · 64b7b715
  Thomas Gleixner authored Aug 15, 2021
  64b7b715
- futex: Correct the number of requeued waiters for PI · 59c7ecf1
  Thomas Gleixner authored Aug 15, 2021
  59c7ecf1
- futex: Remove bogus condition for requeue PI · 8e74633d
  Thomas Gleixner authored Aug 15, 2021
  8e74633d
- futex: Clarify futex_requeue() PI handling · f6f4ec00
  Thomas Gleixner authored Aug 15, 2021
  f6f4ec00
- futex: Clean up stale comments · c363b7ed
  Thomas Gleixner authored Aug 15, 2021
  c363b7ed
- futex: Validate waiter correctly in futex_proxy_trylock_atomic() · dc7109aa
  Thomas Gleixner authored Aug 15, 2021
  dc7109aa
- lib/test_lockup: Adapt to changed variables · c49f7ece
  Sebastian Andrzej Siewior authored Aug 15, 2021
  c49f7ece
- locking/rtmutex: Add mutex variant for RT · bb630f9f
  Thomas Gleixner authored Aug 15, 2021
  bb630f9f
- locking/ww_mutex: Implement rtmutex based ww_mutex API functions · f8635d50
  Peter Zijlstra authored Aug 15, 2021
  f8635d50
- locking/rtmutex: Extend the rtmutex core to support ww_mutex · add46132
  Peter Zijlstra authored Aug 15, 2021
  add46132
- locking/ww_mutex: Add rt_mutex based lock type and accessors · 2408f7a3
  Peter Zijlstra authored Aug 15, 2021
  2408f7a3
- locking/ww_mutex: Add RT priority to W/W order · 8850d773
  Peter Zijlstra authored Aug 15, 2021
  8850d773
- locking/ww_mutex: Implement rt_mutex accessors · dc4564f5
  Peter Zijlstra authored Aug 15, 2021
  dc4564f5
- locking/ww_mutex: Abstract out internal lock accesses · 653a5b0b
  Thomas Gleixner authored Aug 15, 2021
  653a5b0b
- locking/ww_mutex: Abstract out mutex types · bdb18914
  Peter Zijlstra authored Aug 15, 2021
  bdb18914
- locking/ww_mutex: Abstract out mutex accessors · 9934ccc7
  Peter Zijlstra authored Aug 15, 2021
  9934ccc7
- locking/ww_mutex: Abstract out waiter enqueueing · 843dac28
  Peter Zijlstra authored Aug 15, 2021
  843dac28
- locking/ww_mutex: Abstract out the waiter iteration · 23d599eb
  Peter Zijlstra authored Aug 15, 2021
  23d599eb
- locking/ww_mutex: Remove the __sched annotation from ww_mutex APIs · 5297ccb2
  Peter Zijlstra authored Aug 15, 2021
  5297ccb2
- locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/ww_mutex.h · 2674bd18
  Peter Zijlstra (Intel) authored Aug 17, 2021
  2674bd18
- locking/ww_mutex: Split up ww_mutex_unlock() · aaa77de1
  Peter Zijlstra (Intel) authored Aug 17, 2021
  aaa77de1
- locking/ww_mutex: Gather mutex_waiter initialization · c0afb0ff
  Peter Zijlstra authored Aug 15, 2021
  c0afb0ff
- locking/ww_mutex: Simplify lockdep annotations · cf702edd
  Peter Zijlstra authored Aug 15, 2021
  cf702edd
- locking/mutex: Make mutex::wait_lock raw · ebf4c55c
  Thomas Gleixner authored Aug 15, 2021
  ebf4c55c
- locking/ww_mutex: Move the ww_mutex definitions from <linux/mutex.h> into <linux/ww_mutex.h> · 4f1893ec
  Thomas Gleixner authored Aug 15, 2021
  4f1893ec
- locking/mutex: Move the 'struct mutex_waiter' definition from <linux/mutex.h>... · 43d2d52d
  Thomas Gleixner authored Aug 15, 2021
  43d2d52d
- locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.h · a321fb90
  Thomas Gleixner authored Aug 17, 2021
  a321fb90
- locking/rtmutex: Squash !RT tasks to DEFAULT_PRIO · 715f7f9e
  Peter Zijlstra authored Aug 15, 2021
  715f7f9e
- locking/rwlock: Provide RT variant · 8282947f
  Thomas Gleixner authored Aug 15, 2021
  8282947f
- locking/spinlock: Provide RT variant · 0f383b6d
  Thomas Gleixner authored Aug 15, 2021
  0f383b6d
- locking/rtmutex: Provide the spin/rwlock core lock function · 1c143c4b
  Thomas Gleixner authored Aug 15, 2021
  1c143c4b