linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-03-05 07:13:11 -05:00

Files

Uros Bizjak e6ce9d7411 locking/atomic: Add generic try_cmpxchg{,64}_local() support

Add generic support for try_cmpxchg{,64}_local() and their falbacks.

These provides the generic try_cmpxchg_local family of functions
from the arch_ prefixed version, also adding explicit instrumentation.

Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20230405141710.3551-2-ubizjak@gmail.com
Cc: Linus Torvalds <torvalds@linux-foundation.org>

2023-04-29 09:09:02 +02:00

fallbacks

atomics: Provide atomic_add_negative() variants

2023-03-28 10:39:29 +02:00

atomic-tbl.sh

locking/atomics: Change 'fold' to 'grep'

2019-02-11 14:27:33 +01:00

atomics.tbl

atomics: Provide atomic_add_negative() variants

2023-03-28 10:39:29 +02:00

gen-atomic-fallback.sh

locking/atomic: Add generic try_cmpxchg{,64}_local() support