---

yaml
---
r: 276527
b: refs/heads/master
c: 1cf4ffd
h: refs/heads/master
i:
  276525: dbe8feb
  276523: f30e7fa
  276519: 2919906
  276511: a156f5c
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a5d16333612718569ffd26064270e535cb9c3928
+refs/heads/master: 1cf4ffdb3289624a6462c94f2ce05545b32ef736

trunk/fs/btrfs/extent_io.c

@@ -935,8 +935,10 @@ int convert_extent_bit(struct extent_io_tree *tree, u64 start, u64 end,
 	node = tree_search(tree, start);
 	if (!node) {
 		prealloc = alloc_extent_state_atomic(prealloc);
-		if (!prealloc)
-			return -ENOMEM;
+		if (!prealloc) {
+			err = -ENOMEM;
+			goto out;
+		}
 		err = insert_state(tree, prealloc, start, end, &bits);
 		prealloc = NULL;
 		BUG_ON(err == -EEXIST);
@@ -992,8 +994,10 @@ int convert_extent_bit(struct extent_io_tree *tree, u64 start, u64 end,
 	 */
 	if (state->start < start) {
 		prealloc = alloc_extent_state_atomic(prealloc);
-		if (!prealloc)
-			return -ENOMEM;
+		if (!prealloc) {
+			err = -ENOMEM;
+			goto out;
+		}
 		err = split_state(tree, state, prealloc, start);
 		BUG_ON(err == -EEXIST);
 		prealloc = NULL;
@@ -1024,8 +1028,10 @@ int convert_extent_bit(struct extent_io_tree *tree, u64 start, u64 end,
 			this_end = last_start - 1;
 
 		prealloc = alloc_extent_state_atomic(prealloc);
-		if (!prealloc)
-			return -ENOMEM;
+		if (!prealloc) {
+			err = -ENOMEM;
+			goto out;
+		}
 
 		/*
 		 * Avoid to free 'prealloc' if it can be merged with
@@ -1051,8 +1057,10 @@ int convert_extent_bit(struct extent_io_tree *tree, u64 start, u64 end,
 	 */
 	if (state->start <= end && state->end > end) {
 		prealloc = alloc_extent_state_atomic(prealloc);
-		if (!prealloc)
-			return -ENOMEM;
+		if (!prealloc) {
+			err = -ENOMEM;
+			goto out;
+		}
 
 		err = split_state(tree, state, prealloc, end + 1);
 		BUG_ON(err == -EEXIST);