int btrfs_next_leaf(struct btrfs_root *root, struct btrfs_path *path)
{
	return btrfs_next_old_leaf(root, path, 0);
}
int btrfs_next_leaf(struct btrfs_root *root, struct btrfs_path *path)
{
	return btrfs_next_old_leaf(root, path, 0);
}