lkml.org 
[lkml]   [2018]   [Apr]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2] locking/hung_task: Show all hung tasks before panic
On Sat, Apr 07, 2018 at 09:31:19PM +0900, Tetsuo Handa wrote:
> are for replacing debug_show_all_locks() in check_hung_task() for cases like
> https://syzkaller.appspot.com/bug?id=26aa22915f5e3b7ca2cfca76a939f12c25d624db
> because we are interested in only threads holding locks.
>
> SysRq-t is too much but SysRq-w is useless for killable/interruptible threads...

Or use a script to process the sysrq-t output? I mean, we can add all
sorts, but where does it end?

\
 
 \ /
  Last update: 2018-04-07 17:40    [W:0.117 / U:0.132 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site