From: Jens Axboe <axboe@suse.de>
To: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] bio walking for 2.5.68-bk6
Date: Tue, 6 May 2003 20:05:27 +0200 [thread overview]
Message-ID: <20030506180527.GI905@suse.de> (raw)
In-Reply-To: <Pine.SOL.4.30.0304252355170.21393-200000@mion.elka.pw.edu.pl>
On Sat, Apr 26 2003, Bartlomiej Zolnierkiewicz wrote:
>
> Hi,
>
> I have updated and reworked bio traversal patch.
>
> Main idea is now reversed - instead of introducing rq->hard_bio as
> pointer for bio to be completed and using rq->bio as pointer for bio
> to be submitted, rq->cbio is introduced for submissions and rq->bio
> is used for completions.
>
> This minimizes changes to block layer and assures that all existing
> block users are not affected by this patch.
This looks good, I like this concept a whole lot better.
> Please check it and forward to Linus, or tell what changes you
> need to find this code acceptable.
Will do, I've merged it into bk current right now. I'll submit after a
bit of testing.
--
Jens Axboe
prev parent reply other threads:[~2003-05-06 17:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-25 22:09 [PATCH] bio walking for 2.5.68-bk6 Bartlomiej Zolnierkiewicz
2003-05-06 18:05 ` Jens Axboe [this message]
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