lkml.org 
[lkml]   [2002]   [Sep]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: 2.5 Problem Status Report

On Wed, 11 Sep 2002, Oleg Drokin wrote:

> I have preemption disabled.

nevertheless please print out preempt_count() in sched.c - since the big
IRQ cleanups we use the preemption count even if preemption is disabled.

this way we'll know what kind of problem happened - a stuck softirq count,
a stuck hardirq count or an underflow?

Ingo

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:28    [from the cache]
©2003-2011 Jasper Spaans. Advertise on this site