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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-03-25 06:55:03 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-03-25 06:55:03 +0300 |
| commit | 23608993bb224968a17d6db0df435ddb8e77412b (patch) | |
| tree | f606373c11942b9ad75a89cf43a9ecb00172b0c1 /tools/testing/selftests/bpf/prog_tests/autoload.c | |
| parent | 3ba7dfb8da62c43ea02bc278863367c2b0427cc1 (diff) | |
| parent | 35e6b537af85d97e0aafd8f2829dfa884a22df20 (diff) | |
| download | linux-23608993bb224968a17d6db0df435ddb8e77412b.tar.xz | |
Merge tag 'locking-core-2025-03-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking updates from Ingo Molnar:
"Locking primitives:
- Micro-optimize percpu_{,try_}cmpxchg{64,128}_op() and
{,try_}cmpxchg{64,128} on x86 (Uros Bizjak)
- mutexes: extend debug checks in mutex_lock() (Yunhui Cui)
- Misc cleanups (Uros Bizjak)
Lockdep:
- Fix might_fault() lockdep check of current->mm->mmap_lock (Peter
Zijlstra)
- Don't disable interrupts on RT in disable_irq_nosync_lockdep.*()
(Sebastian Andrzej Siewior)
- Disable KASAN instrumentation of lockdep.c (Waiman Long)
- Add kasan_check_byte() check in lock_acquire() (Waiman Long)
- Misc cleanups (Sebastian Andrzej Siewior)
Rust runtime integration:
- Use Pin for all LockClassKey usages (Mitchell Levy)
- sync: Add accessor for the lock behind a given guard (Alice Ryhl)
- sync: condvar: Add wait_interruptible_freezable() (Alice Ryhl)
- sync: lock: Add an example for Guard:: Lock_ref() (Boqun Feng)
Split-lock detection feature (x86):
- Fix warning mode with disabled mitigation mode (Maksim Davydov)
Locking events:
- Add locking events for rtmutex slow paths (Waiman Long)
- Add locking events for lockdep (Waiman Long)"
* tag 'locking-core-2025-03-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
lockdep: Remove disable_irq_lockdep()
lockdep: Don't disable interrupts on RT in disable_irq_nosync_lockdep.*()
rust: lockdep: Use Pin for all LockClassKey usages
rust: sync: condvar: Add wait_interruptible_freezable()
rust: sync: lock: Add an example for Guard:: Lock_ref()
rust: sync: Add accessor for the lock behind a given guard
locking/lockdep: Add kasan_check_byte() check in lock_acquire()
locking/lockdep: Disable KASAN instrumentation of lockdep.c
locking/lock_events: Add locking events for lockdep
locking/lock_events: Add locking events for rtmutex slow paths
x86/split_lock: Fix the delayed detection logic
lockdep/mm: Fix might_fault() lockdep check of current->mm->mmap_lock
x86/locking: Remove semicolon from "lock" prefix
locking/mutex: Add MUTEX_WARN_ON() into fast path
x86/locking: Use asm_inline for {,try_}cmpxchg{64,128} emulations
x86/locking: Use ALT_OUTPUT_SP() for percpu_{,try_}cmpxchg{64,128}_op()
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/autoload.c')
0 files changed, 0 insertions, 0 deletions