Re: 2.6.21-rc6 + firstfloor patches: BUG: sleeping function called from invalid context at kernel/sched,.c:3643

From: Andi Kleen
Date: Sun Apr 15 2007 - 06:23:40 EST


On Saturday 14 April 2007 23:12:25 Jeremy Fitzhardinge wrote:
> Andi Kleen wrote:
> > Fixed now. The latest sched-clock was leaking preempt counts during
> > cpu frequency changes.
> >
>
> No, that didn't help. I think its cpufreq:

Hmm, are you sure? Can you double check? With the latest tree?

I could reproduce the problem and my change fixed the problem for me.

-Andi
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