Re: next-20090107: WARNING: at kernel/sched.c:4435sub_preempt_count

From: Ingo Molnar
Date: Sat Jan 10 2009 - 21:50:06 EST



* Alexey Zaytsev <alexey.zaytsev@xxxxxxxxx> wrote:

> One more instance of http://marc.info/?l=linux-kernel&m=123134586202636&w=2
> Added Ingo Molnar to CC.

added Nick on Cc:. Nick, it's about:

> commit 7317d7b87edb41a9135e30be1ec3f7ef817c53dd
> Author: Nick Piggin <nickpiggin@xxxxxxxxxxxx>
> Date: Tue Sep 30 20:50:27 2008 +1000
>
> sched: improve preempt debugging

causing a seemingly spurious warning.

Ingo
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