lkml.org 
[lkml]   [2009]   [Nov]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: GPF in run_workqueue()/list_del_init(cwq->worklist.next) on resume
11/13/2009 04:14 AM, Tejun Heo wrote:
>>> making flush_work() behave as
>>> flush_work_sync() by default should be doable without too much
>>> overhead. I'll give it a shot.

Aieee... my estimate for cross cpu work queueing was way off.
Queueing on different cpus is very common - sometimes more so than on
the same cpu, so it looks like this can't be done without adding
significant overhead to queueing path. Giving up. :-(

Thanks.

--
tejun


\
 
 \ /
  Last update: 2009-11-16 12:05    [W:0.061 / U:0.416 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site