Date: Tue, 4 Mar 2008 19:54:20 +0100
From: Jens Axboe <jens.axboe@oracle.com>
To: Mike Galbraith <efault@gmx.de>
Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>, htejun@gmail.com,
       tomof@acm.org, James.Bottomley@HansenPartnership.com,
       akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
       linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org,
       jgarzik@pobox.com, bzolnier@gmail.com
Subject: Re: [PATCH] block: fix residual byte count handling
Message-ID: <20080304185420.GT6704@kernel.dk>
References: <1204634238.5997.5.camel@homer.simson.net> <20080304123939.GM6704@kernel.dk> <1204634619.17258.0.camel@homer.simson.net> <1204635515.17258.12.camel@homer.simson.net> <20080304130307.GN6704@kernel.dk> <1204640722.5783.10.camel@homer.simson.net> <20080304181736.GP6704@kernel.dk> <1204655711.19496.10.camel@homer.simson.net> <20080304184534.GR6704@kernel.dk> <1204656555.6598.4.camel@homer.simson.net>
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On Tue, Mar 04 2008, Mike Galbraith wrote:
> 
> On Tue, 2008-03-04 at 19:45 +0100, Jens Axboe wrote:
> 
> > > It says cc66b4512cae8df4ed1635483210aabf7690ec27... kewpie doll?
> > 
> > That looks right, then perhaps there's still an issue there :/
> > Logs?
> 
> Tejuns patchlet (below) fixed it here.

OK, can you try changing that to

        good_bytes = scsi_bufflen(cmd) + cmd->request->extra_len;

and retest?

-- 
Jens Axboe

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