btrfs_delayed_item_reserve_metadata 1469 fs/btrfs/delayed-inode.c 	ret = btrfs_delayed_item_reserve_metadata(trans, dir->root, delayed_item);
btrfs_delayed_item_reserve_metadata 1540 fs/btrfs/delayed-inode.c 	ret = btrfs_delayed_item_reserve_metadata(trans, dir->root, item);