__btrfs_write_out_cache 1397 fs/btrfs/free-space-cache.c 	ret = __btrfs_write_out_cache(fs_info->tree_root, inode, ctl,
__btrfs_write_out_cache 3566 fs/btrfs/free-space-cache.c 	ret = __btrfs_write_out_cache(root, inode, ctl, NULL, &io_ctl, trans);