Re: [3.4-rc3] Thread overran stack, or stack corrupted

From: Dave Jones
Date: Wed Apr 18 2012 - 00:07:07 EST


On Wed, Apr 18, 2012 at 12:00:44AM -0400, Steven Rostedt wrote:
> On Tue, 2012-04-17 at 23:57 -0400, Steven Rostedt wrote:
>
> > Also, have you tested to see if function tracing works?
> >
> > # cd /sys/kernel/debug/tracing
> > # echo function > current_tracer
> > # cat trace
>
> Also make sure that the max is zero:
>
> # cat stack_max_size
> # echo 0 > stack_max_size

Yep, it is zero.

Dave

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