linux-kernel - Re: realtime-preempt patch-2.6.18-rt7 oops

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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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