arch: Mass conversion of smp_mb__*()

[karo-tx-linux.git] / fs / buffer.c

diff --git a/fs/buffer.c b/fs/buffer.c
index 9ddb9fc7d923fa31299a8aba228f61973d3b429f..6a8110c03a4734c7efa0ad2e90ff22fe4b365485 100644 (file)
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -77,7 +77,7 @@ EXPORT_SYMBOL(__lock_buffer);
 void unlock_buffer(struct buffer_head *bh)
 {
        clear_bit_unlock(BH_Lock, &bh->b_state);
-       smp_mb__after_clear_bit();
+       smp_mb__after_atomic();
        wake_up_bit(&bh->b_state, BH_Lock);
 }
 EXPORT_SYMBOL(unlock_buffer);