---

yaml --- r: 47607 b: refs/heads/master c: 72ed3d0 h: refs/heads/master i: 47605: 8997c7b 47603: e36aa4c 47599: 6f28ae7 v: v3
git-mirror · Feb 11, 2007 · 10057d6 · 10057d6
1 parent 05965bc
commit 10057d6
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c742b53114f8d1535608dafb6a5690103a0748b5
+refs/heads/master: 72ed3d035855841ad611ee48b20909e9619d4a79
diff --git a/trunk/fs/buffer.c b/trunk/fs/buffer.c
@@ -78,6 +78,7 @@ EXPORT_SYMBOL(__lock_buffer);
 
 void fastcall unlock_buffer(struct buffer_head *bh)
 {
+	smp_mb__before_clear_bit();
 	clear_buffer_locked(bh);
 	smp_mb__after_clear_bit();
 	wake_up_bit(&bh->b_state, BH_Lock);