1 files changed, 4 insertions, 2 deletions

diff --git a/fs/btrfs/inode-item.c b/fs/btrfs/inode-item.c
index baa74f3db691..a13cf1a96c73 100644
--- a/fs/btrfs/inode-item.c
+++ b/fs/btrfs/inode-item.c
@@ -19,6 +19,7 @@
 #include "ctree.h"
 #include "disk-io.h"
 #include "transaction.h"
+#include "print-tree.h"
 
 static int find_name_in_backref(struct btrfs_path *path, const char *name,
                          int name_len, struct btrfs_inode_ref **ref_ret)
@@ -128,13 +129,14 @@ int btrfs_del_inode_ref(struct btrfs_trans_handle *trans,
         item_start = btrfs_item_ptr_offset(leaf, path->slots[0]);
         memmove_extent_buffer(leaf, ptr, ptr + sub_item_len,
                               item_size - (ptr + sub_item_len - item_start));
-        ret = btrfs_truncate_item(trans, root, path,
+        btrfs_truncate_item(trans, root, path,
                                   item_size - sub_item_len, 1);
 out:
         btrfs_free_path(path);
         return ret;
 }
 
+/* Will return 0, -ENOMEM, -EMLINK, or -EEXIST or anything from the CoW path */
 int btrfs_insert_inode_ref(struct btrfs_trans_handle *trans,
                            struct btrfs_root *root,
                            const char *name, int name_len,
@@ -165,7 +167,7 @@ int btrfs_insert_inode_ref(struct btrfs_trans_handle *trans,
                         goto out;
 
                 old_size = btrfs_item_size_nr(path->nodes[0], path->slots[0]);
-                ret = btrfs_extend_item(trans, root, path, ins_len);
+                btrfs_extend_item(trans, root, path, ins_len);
                 ref = btrfs_item_ptr(path->nodes[0], path->slots[0],
                                      struct btrfs_inode_ref);
                 ref = (struct btrfs_inode_ref *)((unsigned long)ref + old_size);