Re: [patch] preempt-trace.patch

From: Rafael J. Wysocki
Date: Tue Nov 01 2005 - 14:09:32 EST


Hi,

On Monday, 31 of October 2005 22:42, Ingo Molnar wrote:
>
> * Andrew Morton <akpm@xxxxxxxx> wrote:
>
> > Well I can't find it. Ingo, didn't you have a debug patch which would
> > help us identify where this atomic section started?
>
> yes. Find below the preempt-trace.patch, updated and merged to 2.6.14.
>
> Rafael, just enable CONFIG_DEBUG_PREEMPT and repeat the reproducer.

Thanks a lot, but it was not necessary in this particular case (please see
my reply to the Ashok's post).

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