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Message-ID: <26540.194.65.103.1.1163151084.squirrel@www.rncbc.org>
Date: Fri, 10 Nov 2006 09:31:24 -0000 (WET)
From: "Rui Nuno Capela" <rncbc@...bc.org>
To: "Ingo Molnar" <mingo@...e.hu>
Cc: "Mike Galbraith" <efault@....de>,
"Daniel Walker" <dwalker@...sta.com>,
"Karsten Wiese" <fzu@...gehoertderstaat.de>,
linux-kernel@...r.kernel.org
Subject: Re: realtime-preempt patch-2.6.18-rt7 oops
On Mon, November 6, 2006 10:26, Mike Galbraith wrote:
> On Mon, 2006-11-06 at 11:11 +0100, Ingo Molnar wrote:
>
>> * Mike Galbraith <efault@....de> 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?
>
> Yeah, seems to. I'll let it run make check in a loop for a while to
> make sure the fatal oops stays gone too though. If you don't hear from
> me, all is peachy (it will be methinks)
>
So far so good for this pester ;)
Thanks.
--
rncbc aka Rui Nuno Capela
rncbc@...bc.org
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