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rust: helpers: Add i8/i16 atomic try_cmpxchg_acquire helpers
authorFUJITA Tomonori <fujita.tomonori@gmail.com>
Sat, 27 Dec 2025 11:59:49 +0000 (20:59 +0900)
committerBoqun Feng <boqun.feng@gmail.com>
Fri, 9 Jan 2026 11:01:41 +0000 (19:01 +0800)
commitfed6aaa392c301721144303d64b7c68575d9d5ef
treecc12c11b4746eb9285ba4f746f65d5cf6d593b72tree
parent164e4b5600b32b4ddeac58bb5b37bc1490a1dce4commit | diff
rust: helpers: Add i8/i16 atomic try_cmpxchg_acquire helpers

Add i8/i16 atomic try_cmpxchg_acquire helpers that call
try_cmpxchg_acquire() macro implementing atomic try_cmpxchg_acquire
using architecture-specific instructions.

[boqun: Use try_cmpxchg_acquire() instead of raw_try_cmpxchg_acquire()]

Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://patch.msgid.link/20251227115951.1424458-3-fujita.tomonori@gmail.com
rust/helpers/atomic_ext.c diff | blob | blame | history
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