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From: Richard Weinberger <richard@nod.at>
To: "user-mode-linux-devel@lists.sourceforge.net"
	<user-mode-linux-devel@lists.sourceforge.net>
Cc: toralf.foerster@gmx.de
Subject: Re: [uml-devel] current kernel (git version linux-v3.2-6100-ge343a89) crashes
Date: Thu, 12 Jan 2012 21:35:26 +0100	[thread overview]
Message-ID: <4F0F440E.2020102@nod.at> (raw)
In-Reply-To: <201201122130.37127.toralf.foerster@gmx.de>


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Hi!

Am 12.01.2012 21:30, schrieb Toralf Förster:
> 
> richard -rw- weinberger wrote at 13:19:34
>> 2012/1/11 Toralf Förster <toralf.foerster@gmx.de>:
>>> Hello,
>>>
>>> with a recent kernel (pre-rc1) I realized this crash and wondering
>>
>>> whether it is worth to bisect or if there's already a fix flying around :
>> Could be this one:
>> http://marc.info/?l=linux-kernel&m=132616456304183&w=2
>> http://marc.info/?l=linux-kernel&m=132616483904249&w=2

These two are the solution to it.

> No, rather this :
> 
> tfoerste@n22 ~/devel/linux $ git bisect good
> ccbc60d3e19a1b6ae66ca0d89b3da02dde62088b is the first bad commit
> commit ccbc60d3e19a1b6ae66ca0d89b3da02dde62088b
> Author: Ben Hutchings <ben@decadent.org.uk>
> Date:   Thu Nov 24 07:04:39 2011 +0000
> 
>     topology: Provide CPU topology in sysfs in !SMP configurations
>     
>     We should provide topology information to userland even if it's not
>     very interesting.  The current code appears to work properly for !SMP
>     (tested on i386).
>     
>     Reference: http://bugs.debian.org/649216
>     Reported-by: Marcus Osdoba <marcus.osdoba@googlemail.com>
>     Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
>     Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
> 
> :040000 040000 35e6984434f296f290d34ed09e7b01803b43eaea 
> 12d103589fd05d970d9ac75fd16ad2afc433ac95 M      drivers
> 
> 
> ?

Yes, this commit is causing the bug.

Thanks,
//richard


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      reply	other threads:[~2012-01-12 20:35 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-11 12:14 [uml-devel] current kernel (git version linux-v3.2-6100-ge343a89) crashes Toralf Förster
2012-01-11 12:19 ` richard -rw- weinberger
2012-01-12 20:30   ` Toralf Förster
2012-01-12 20:35     ` Richard Weinberger [this message]

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