---

yaml --- r: 189474 b: refs/heads/master c: 109f6ae h: refs/heads/master v: v3
git-mirror · Apr 5, 2010 · c2f9a09 · c2f9a09
1 parent 994df88
commit c2f9a09
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6bdb72ded1e281cd8844918c39d00cdd0e59f655
+refs/heads/master: 109f6aef5fc436f355ad027f4d97bd696df2049a
diff --git a/trunk/fs/btrfs/ctree.c b/trunk/fs/btrfs/ctree.c
@@ -3040,6 +3040,10 @@ static noinline int setup_leaf_for_split(struct btrfs_trans_handle *trans,
 	if (ret > 0 || item_size != btrfs_item_size_nr(leaf, path->slots[0]))
 		goto err;
 
+	/* the leaf has  changed, it now has room.  return now */
+	if (btrfs_leaf_free_space(root, path->nodes[0]) >= ins_len)
+		goto err;
+
 	if (key.type == BTRFS_EXTENT_DATA_KEY) {
 		fi = btrfs_item_ptr(leaf, path->slots[0],
 				    struct btrfs_file_extent_item);