linux-kernel - Re: fs/fs-writeback oopses in kernel 2.6.33.4-95.fc13.i686.PAE

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Date:	Tue, 15 Jun 2010 10:25:12 +0200
From:	Bastien ROUCARIES <roucaries.bastien@...il.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Dmitry Monakhov <dmonakhov@...nvz.org>,
	Frantisek Hanzlik <franta@...zlici.cz>,
	linux-kernel@...r.kernel.org, Jens Axboe <axboe@...nel.dk>
Subject: Re: fs/fs-writeback oopses in kernel 2.6.33.4-95.fc13.i686.PAE

On Mon, Jun 14, 2010 at 9:57 PM, Andrew Morton
<akpm@...ux-foundation.org> wrote:
> On Thu, 10 Jun 2010 11:06:17 +0200
> Bastien ROUCARIES <roucaries.bastien@...il.com> wrote:
>
>> > > I don't see anything which would generate this warning in 2.6.33.4's
>> > > fs/fs-writeback.c:597. __RH must have mucked with it.
>> > Already fixed in mainstream by
>> > commit 7c8a3554c683f512dbcee26faedb42e4c05f12fa
>> > Author: Jens Axboe <jens.axboe@...cle.com>
>> > Date: __ Tue May 18 14:29:29 2010 +0200
>>
>> Do you send it to stable ? I am hitting the same bug and count is high
>> on kerneloops (http://www.kerneloops.org/searchweek.php?search=writeback_inodes_wb)
>>
>
> The commit didn't have a cc:stable in the changelog so no, it probably
> wasn't backported.
>
> But that commit was later reverted anyway.  Hopefully when the real fix
> gets merged, it will be backported.

Thank Andrew. I am hitting this warning at each boot, without anything
fancy on my machine
(I am hitting it just after mounting the root partition, i suppose
reiserfs user_xattr, acl help but I was expecting that automatic
testing could catch this kind of bug)

Regards

Bastien
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