---

yaml --- r: 84570 b: refs/heads/master c: 94d6351 h: refs/heads/master v: v3
git-mirror · Feb 8, 2008 · 557a02e · 557a02e
1 parent fc06461
commit 557a02e
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 73d410c0137f63c6597e9763c81e5f4d015e9940
+refs/heads/master: 94d6351e147231b2c5a9512d69693ee8ac0c204d
diff --git a/trunk/drivers/md/dm.c b/trunk/drivers/md/dm.c
@@ -1434,17 +1434,18 @@ int dm_suspend(struct mapped_device *md, unsigned suspend_flags)
 
 	if (noflush)
 		__merge_pushback_list(md);
+	up_write(&md->io_lock);
 
 	/* were we interrupted ? */
 	if (pending) {
+		down_write(&md->io_lock);
 		__flush_deferred_io(md);
 		up_write(&md->io_lock);
 
 		unlock_fs(md);
 		r = -EINTR;
 		goto out; /* pushback list is already flushed, so skip flush */
 	}
-	up_write(&md->io_lock);
 
 	dm_table_postsuspend_targets(map);