| commit | f4ec57b632fe15ed7a355099cb96ed4b647416de | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <peterz@infradead.org> | Thu Nov 24 12:46:26 2016 +0100 |
| committer | Ingo Molnar <mingo@kernel.org> | Tue Dec 06 10:42:03 2016 +0100 |
| tree | 8e0c616b64f96f3a3bd75d53835de3d2275e493d | |
| parent | 84d82ec5b9046ecdf16031d3e93a66ef50257402 [diff] |
locking/ww_mutex: Use relaxed atomics The stamp is a sequence number, we don't care about memory ordering. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Boqun Feng <boqun.feng@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Will Deacon <will.deacon@arm.com> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>