---

yaml --- r: 311651 b: refs/heads/master c: 9345457 h: refs/heads/master i: 311649: ab541ed 311647: 5fd51f3 v: v3
git-mirror · Jun 27, 2012 · e6e0728 · e6e0728
1 parent 5ee2be2
commit e6e0728
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Showing 2 changed files with 9 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8ca78f3eda4bf1799e8c4ba02035623fd7a347df
+refs/heads/master: 9345457f4a539a40056431aeb6f068750857472f
diff --git a/trunk/fs/btrfs/backref.c b/trunk/fs/btrfs/backref.c
@@ -301,10 +301,14 @@ static int __resolve_indirect_ref(struct btrfs_fs_info *fs_info,
 		goto out;
 
 	eb = path->nodes[level];
-	if (!eb) {
-		WARN_ON(1);
-		ret = 1;
-		goto out;
+	while (!eb) {
+		if (!level) {
+			WARN_ON(1);
+			ret = 1;
+			goto out;
+		}
+		level--;
+		eb = path->nodes[level];
 	}
 
 	ret = add_all_parents(root, path, parents, level, &ref->key_for_search,