linux-kernel - Re: Ugly rmap NULL ptr deref oopsie on hibernate (was Linux 2.6.34-rc3)

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Date:	Tue, 6 Apr 2010 23:05:11 +0200
From:	"Steinar H. Gunderson" <sgunderson@...foot.com>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Borislav Petkov <bp@...en8.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Rik van Riel <riel@...hat.com>,
	Minchan Kim <minchan.kim@...il.com>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Lee Schermerhorn <Lee.Schermerhorn@...com>,
	Nick Piggin <npiggin@...e.de>,
	Andrea Arcangeli <aarcange@...hat.com>,
	Hugh Dickins <hugh.dickins@...cali.co.uk>
Subject: Re: Ugly rmap NULL ptr deref oopsie on hibernate (was Linux
 2.6.34-rc3)

On Tue, Apr 06, 2010 at 01:56:19PM -0700, Linus Torvalds wrote:
>>>    Did people have KSM enabled?
>> No KSM for me.
> Ok, not anything odd there either, and you're not using any odd RCU setup 
> either. Nothing odd at all strikes me about your config, in fact. Lots and 
> lots of modules, but I guess it comes from some distro default config..

I think it was originally some distro config, yes, but that «config fork» was
at 2.6.16 or something...

/* Steinar */
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Homepage: http://www.sesse.net/
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