diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 696e51a..4a5a6b9 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -582,7 +582,6 @@
  */
 #define EXT4_EX_NOCACHE				0x0800
 #define EXT4_EX_FORCE_CACHE			0x1000
-#define EXT4_EX_NOFREE_ON_ERR			0x2000
 
 /*
  * Flags used by ext4_free_blocks
@@ -2731,7 +2730,7 @@
 				      struct ext4_extent *ex1,
 				      struct ext4_extent *ex2);
 extern int ext4_ext_insert_extent(handle_t *, struct inode *,
-				  struct ext4_ext_path *,
+				  struct ext4_ext_path **,
 				  struct ext4_extent *, int);
 extern struct ext4_ext_path *ext4_ext_find_extent(struct inode *, ext4_lblk_t,
 						  struct ext4_ext_path **,