btrfs: reada: Jump into cleanup in direct way for __readahead_hook()
Current code set nritems to 0 to make for_loop useless to bypass it, and set generation's value which is not necessary. Jump into cleanup directly is better choise. Signed-off-by: NZhao Lei <zhaolei@cn.fujitsu.com> Signed-off-by: NDavid Sterba <dsterba@suse.com>
Showing
想要评论请 注册 或 登录