Re: 2.6.27-rc5-mm1: list corruption during blk_add_timer()

From: Jens Axboe
Date: Mon Sep 08 2008 - 05:31:18 EST


On Fri, Sep 05 2008, Andrew Morton wrote:
> On Fri, 5 Sep 2008 21:26:02 +0400
> Alexey Dobriyan <adobriyan@xxxxxxxxx> wrote:
>
> > Jens, send to Andrew whatever you fixed in git://git.kernel.dk/linux-2.6-block.git for-2.6.28
>
> I went looking, but afaict the whole thing got removed from today's
> linux-next. block/blk-timeout.c isn't there any more.

It's back in there since friday, hopefully this time more solid :-)

>
> >
> > [ 24.567512] ------------[ cut here ]------------
> > [ 24.567619] WARNING: at lib/list_debug.c:30 __list_add+0x95/0xa0()
> > [ 24.567722] list_add corruption. prev->next should be next (ffff88017f9b8420), but was ffff88017f9b8588. (prev=ffff88017f9b8858).
>
>

--
Jens Axboe

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