On Mon, Jun 17, 2019 at 03:11:21PM +0800, Zhangjs Jinshui wrote: > If the task is unplugged when called, the inode_readahead_blks may not be > merged, > these will cause small pieces of io, It should be plugged. > > Signed-off-by: zhangjs <zachary@xxxxxxxxxxxxxxxx> This patch is white space damaged. Please see: https://www.kernel.org/doc/html/latest/process/email-clients.html for more information. Could you resend using an appropriate mail client? Many thanks! - Ted