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 4 patches in this subsystem on linux-serial, ordered by date desc.

STALE377d [PATCH 02/12] locking/rtmutex: Move max_lock_depth into rtmutex.c
2025-05-09 · Joel Granados <joel.granados@kernel.org>
STALE298d [PATCH v2 11/34] locking/seqlock: Support Clang's capability analysis
2025-03-04 · Marco Elver <elver@google.com>
STALE487d REVIEWED: 5 (3M) [PATCH v2] treewide: const qualify ctl_tables where applicable
2025-01-10 · Joel Granados <joel.granados@kernel.org>
STALE506d [PATCH] treewide: const qualify ctl_tables where applicable
2025-01-09 · Joel Granados <joel.granados@kernel.org>