diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index dbe9b31..a58611f 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -3371,6 +3371,8 @@
 			 struct btrfs_root *root,
 			 struct btrfs_path *path,
 			 struct btrfs_key *new_key);
+int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path,
+		u64 inum, u64 ioff, u8 key_type, struct btrfs_key *found_key);
 int btrfs_search_slot(struct btrfs_trans_handle *trans, struct btrfs_root
 		      *root, struct btrfs_key *key, struct btrfs_path *p, int
 		      ins_len, int cow);