lkml.org 
[lkml]   [2021]   [Apr]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v8] bio: limit bio max size
From
Date
On 4/21/21 2:47 AM, Changheun Lee wrote:
> bio size can grow up to 4GB when muli-page bvec is enabled.
> but sometimes it would lead to inefficient behaviors.
> in case of large chunk direct I/O, - 32MB chunk read in user space -

This patch looks good to me, hence:

Reviewed-by: Bart Van Assche <bvanassche@acm.org>

Do you plan to submit a dm-crypt patch that limits the bio size when
using dm-crypt to the bio size of the underling device?

Thanks,

Bart.

\
 
 \ /
  Last update: 2021-04-21 18:34    [W:0.119 / U:3.224 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site