linux-kernel - Re: [PATCH -mm] only drop root anon

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Message-ID: <AANLkTikc3NAxOXANiFLJ9SqhdHs_11QsnX-JlwF95Alz@mail.gmail.com>
Date:	Sat, 12 Jun 2010 09:50:34 +0800
From:	Dave Young <hidave.darkstar@...il.com>
To:	Catalin Marinas <catalin.marinas@....com>
Cc:	Rik van Riel <riel@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	linux-mm@...ck.org
Subject: Re: [PATCH -mm] only drop root anon_vma if not self

On Fri, Jun 11, 2010 at 6:06 PM, Catalin Marinas
<catalin.marinas@....com> wrote:
> On Fri, 2010-06-11 at 10:48 +0100, Dave Young wrote:
>> I got an oops when shutdown kvm guest with rik's patch applied, but
>> without your bootmem patch, is it kmemleak problem?
>
> It could be, though I've never got it before.
>
> Can you run this on your vmlinux file?
>
> addr2line -i -f -e vmlinux c10c5c88

The vmlinux is lost, I rebuid it with same config

bash-3.1$ addr2line -i -f -e vmlinux 0xc10c5c88
put_object
/home/dave/mm/linux-2.6.35-rc1/mm/kmemleak.c:45

>
> Thanks.
>
> --
> Catalin
>
>



-- 
Regards
dave
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