diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2016-11-24 14:46:26 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-12-06 12:42:03 +0300 |
| commit | f4ec57b632fe15ed7a355099cb96ed4b647416de (patch) | |
| tree | 8e0c616b64f96f3a3bd75d53835de3d2275e493d /arch/arm/lib/getuser.S | |
| parent | 84d82ec5b9046ecdf16031d3e93a66ef50257402 (diff) | |
| download | linux-f4ec57b632fe15ed7a355099cb96ed4b647416de.tar.xz | |
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>
Diffstat (limited to 'arch/arm/lib/getuser.S')
0 files changed, 0 insertions, 0 deletions