lkml.org 
[lkml]   [2008]   [Jun]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [BUG] Lockless patches cause hardlock under heavy IO
Date
On Monday 23 June 2008 01:18, Ryan Hope wrote:
> Well in the current version of the patchset we are using, one user
> would start playing some game (disabling "Disable Heap Randomization"
> fixed the hardlocks for him... the other user got hardlocks when
> copying an ISO from a reiser4 partition to a reiserfs partition
> (disabling swap fixed the issue for him).

Hmm, nobody has reported such a hang with -mm yet, so maybe it
is another interaction in the patchset. OTOH, probably nobody
much uses -mm and reiser4, and reiser4 does lots of weird fiddling
with pagecache so it could be broken in -mm even.



\
 
 \ /
  Last update: 2008-06-23 04:33    [W:0.154 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site