arch: Mass conversion of smp_mb__*()
Mostly scripted conversion of the smp_mb__* barriers.
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/n/tip-55dhyhocezdw1dg7u19hmh1u@git.kernel.org
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-arch@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/crypto/chainiv.c b/crypto/chainiv.c
index 834d8dd..9c294c8 100644
--- a/crypto/chainiv.c
+++ b/crypto/chainiv.c
@@ -126,7 +126,7 @@
int err = ctx->err;
if (!ctx->queue.qlen) {
- smp_mb__before_clear_bit();
+ smp_mb__before_atomic();
clear_bit(CHAINIV_STATE_INUSE, &ctx->state);
if (!ctx->queue.qlen ||