diff --git a/[refs] b/[refs]
index 5d32ff1acbe5..3c0dc920fb00 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0abd5b17249ea5ca49a3a9ad4285cac3dfa8c30b
+refs/heads/master: ccf7f29d1a23696ca69a981adbf7eda2e13c8635
diff --git a/trunk/fs/btrfs/backref.c b/trunk/fs/btrfs/backref.c
index 8623c74dfa08..23e927b191c9 100644
--- a/trunk/fs/btrfs/backref.c
+++ b/trunk/fs/btrfs/backref.c
@@ -1464,8 +1464,6 @@ int iterate_extent_inodes(struct btrfs_fs_info *fs_info,
 				iterate_extent_inodes_t *iterate, void *ctx)
 {
 	int ret;
-	struct list_head data_refs = LIST_HEAD_INIT(data_refs);
-	struct list_head shared_refs = LIST_HEAD_INIT(shared_refs);
 	struct btrfs_trans_handle *trans;
 	struct ulist *refs = NULL;
 	struct ulist *roots = NULL;