linux-kernel - Re: [PATCH 1/1] um: ubd: Fix data corruption

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Message-ID: <AANLkTikU4b5si0bA0QTqZWROHQkknKuwRSrtu-dV-Vzq@mail.gmail.com>
Date:	Sat, 2 Oct 2010 19:27:22 +0200
From:	richard -rw- weinberger <richard.weinberger@...il.com>
To:	Jens Axboe <jaxboe@...ionio.com>
Cc:	Chris Frey <cdfrey@...rsquare.net>,
	Richard Weinberger <richard@....at>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"jdike@...toit.com" <jdike@...toit.com>,
	"user-mode-linux-devel@...ts.sourceforge.net" 
	<user-mode-linux-devel@...ts.sourceforge.net>,
	"user-mode-linux-user@...ts.sourceforge.net" 
	<user-mode-linux-user@...ts.sourceforge.net>,
	"janjaap@....nl" <janjaap@....nl>,
	"geert@...ux-m68k.org" <geert@...ux-m68k.org>,
	"martin.petersen@...cle.com" <martin.petersen@...cle.com>,
	"adobriyan@...il.com" <adobriyan@...il.com>,
	"syzop@...nscan.org" <syzop@...nscan.org>
Subject: Re: [PATCH 1/1] um: ubd: Fix data corruption

On Wed, Sep 29, 2010 at 7:21 AM, Jens Axboe <jaxboe@...ionio.com> wrote:
> I think we need to find the real fix here, just disabling merging
> is not a fix (it's just a nasty work-around for the real bug).
>

Jens,

Do you have an idea which parts of the code are buggy?

-- 
Cheers,
//richard
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