lkml.org 
[lkml]   [2012]   [Nov]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/8] aoe: avoid running request handler on plugged queue
On 2012-11-09 01:17, Ed Cashin wrote:
> Calling the request handler directly on a plugged queue defeats
> the performance improvements provided by the plugging mechanism.
> Use the __blk_run_queue function instead of calling the request
> handler directly, so that we don't interfere with the block
> layer's ability to plug the queue.

Thanks Ed, applied!

--
Jens Axboe



\
 
 \ /
  Last update: 2012-11-09 09:01    [W:0.045 / U:1.512 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site