btrfs: cleanup, remove prototype for btrfs_find_root_ref
authorJeff Mahoney <jeffm@suse.com>
Wed, 22 Jun 2016 00:49:29 +0000 (20:49 -0400)
committerDavid Sterba <dsterba@suse.com>
Tue, 26 Jul 2016 11:54:23 +0000 (13:54 +0200)
The function isn't implemented anywhere.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/ctree.h

index 41d5ca986c0c515812cffbcd4f732ca8144ef462..950e4ee6b66e7855cc8d10100d10c052a6e407fc 100644 (file)
@@ -2888,9 +2888,6 @@ void btrfs_put_tree_mod_seq(struct btrfs_fs_info *fs_info,
 int btrfs_old_root_level(struct btrfs_root *root, u64 time_seq);
 
 /* root-item.c */
-int btrfs_find_root_ref(struct btrfs_root *tree_root,
-                       struct btrfs_path *path,
-                       u64 root_id, u64 ref_id);
 int btrfs_add_root_ref(struct btrfs_trans_handle *trans,
                       struct btrfs_root *tree_root,
                       u64 root_id, u64 ref_id, u64 dirid, u64 sequence,