locking primitives · Maintained
Maintainers
- M Peter Zijlstra <peterz@infradead.org>
- M Ingo Molnar <mingo@redhat.com>
- M Will Deacon <will@kernel.org>
- M Boqun Feng <boqun@kernel.org>
- R Waiman Long <longman@redhat.com>
Paths
- F
Documentation/locking/ - F
arch/*/include/asm/spinlock*.h - F
include/linux/local_lock*.h - F
include/linux/lockdep*.h - F
include/linux/mutex*.h - F
include/linux/rwlock*.h - F
include/linux/rwsem*.h - F
include/linux/seqlock.h - F
include/linux/spinlock*.h - F
kernel/locking/ - F
lib/locking*.[ch] - F
rust/helpers/mutex.c - F
rust/helpers/spinlock.c - F
rust/kernel/sync/lock.rs - F
rust/kernel/sync/lock/ - F
rust/kernel/sync/locked_by.rs - X
kernel/locking/locktorture.c
Last 30 days
Recent patches
Most-recent 17 patches in this subsystem on linux-next, ordered by date desc.
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[PATCH] locking/mutex: Initialize mutex::magic even when LOCKDEP=n
2025-11-25 · Boqun Feng <hidden> -
Re: linux-next: boot warning from the final tree
2025-11-21 · Boqun Feng <hidden> -
Re: register_syctl_init error in linux-next-20250612
2025-06-20 · Bert Karwatzki <hidden> -
Re: BUG: scheduling while atomic with PREEMPT_RT=y and bpf selftests
2025-06-15 · Bert Karwatzki <hidden> -
register_syctl_init error in linux-next-20250612
2025-06-12 · Bert Karwatzki <hidden> -
[PATCH v3 1/1] rust: helpers: Avoid raw_spin_lock initialization for PREEMPT_RT
2024-11-07 · Eder Zulian <hidden> -
Re: linux-next: build failure after merge of the tip tree
2024-11-07 · Peter Zijlstra <peterz@infradead.org> -
[PATCH v2] locking: Fixup write_lock_nested() implementation.
2021-11-23 · Sebastian Andrzej Siewior <bigeasy@linutronix.de> -
[PATCH] locking: Fixup write_lock_nested() implementation.
2021-11-23 · Sebastian Andrzej Siewior <bigeasy@linutronix.de> -
Re: [tip: locking/core] lockdep: Fix lockdep recursion
2020-10-13 · Peter Zijlstra <peterz@infradead.org> -
Re: [PATCH v2 0/5] seqlock: Introduce PREEMPT_RT support
2020-09-15 · peterz@infradead.org -
Re: [PATCH v2 0/5] seqlock: Introduce PREEMPT_RT support
2020-09-15 · Boqun Feng <hidden> -
Re: possible circular locking dependency detected [was: linux-next: Tree for Aug 22]
2017-08-30 · Peter Zijlstra <peterz@infradead.org> -
Re: possible circular locking dependency detected [was: linux-next: Tree for Aug 22]
2017-08-30 · Peter Zijlstra <peterz@infradead.org> -
Re: possible circular locking dependency detected [was: linux-next: Tree for Aug 22]
2017-08-23 · Boqun Feng <hidden> -
Re: possible circular locking dependency detected [was: linux-next: Tree for Aug 22]
2017-08-23 · Boqun Feng <hidden> -
linux-next: manual merge of the akpm-current tree with the tip tree
2013-11-08 · Stephen Rothwell <hidden>
Needs attention (review trailers in, no pickup)
Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.
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[PATCH] locking/mutex: Initialize mutex::magic even when LOCKDEP=n
2025-11-25 · Boqun Feng <hidden> · 1 Reviewed-by