| commit | ab4e4d9f79b2c95ef268985d2a9625a03a73c49a | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <peterz@infradead.org> | Wed Jun 30 17:35:17 2021 +0200 |
| committer | Peter Zijlstra <peterz@infradead.org> | Wed Jul 07 13:53:24 2021 +0200 |
| tree | e226742c568ddc3986624a05650572505c30a28d | |
| parent | 0e8a89d49d45197770f2e57fb15f1bc9ded96eb0 [diff] |
locking/mutex: Use try_cmpxchg() For simpler and better code. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Waiman Long <longman@redhat.com> Reviewed-by: Yanfei Xu <yanfei.xu@windriver.com> Link: https://lore.kernel.org/r/20210630154114.834438545@infradead.org