Re: realtime-preempt patch-2.6.18-rt7 oops

From: Ingo Molnar
Date: Mon Nov 06 2006 - 05:12:38 EST



* Mike Galbraith <efault@xxxxxx> wrote:

> > could you try the patch below, does it help? (a quick review seems
> > to suggest that all codepaths protected by kretprobe_lock are
> > atomic)
>
> Ah, so I did do the right thing. Besides the oops, I was getting a
> pretty frequent non-deadly...

yeah ...

> ...so turned it back into a non-sleeping lock.
>
> You forgot kprobes.h

so the patch solves this problem for you?

Ingo
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