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Date: Wed, 24 Jul 2002 15:21:35 +0200 (MET DST)
From: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
To: <martin@dalecki.de>
cc: <axboe@suse.de>, <linux-kernel@vger.kernel.org>
Subject: Re: please DON'T run 2.5.27 with IDE!
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On Wed, 24 Jul 2002, Marcin Dalecki wrote:

> Bartlomiej Zolnierkiewicz wrote:
> > On Wed, 24 Jul 2002, Marcin Dalecki wrote:
> >
> >
> >>[root@localhost block]# grep \>special *.c
> >>elevator.c:         !rq->waiting && !rq->special)
> >>^^^^^^ This one is supposed to have the required barrier effect.
> >
> >
> > Go reread, no barrier effect, requests can slip in before your
> > REQ_SPECIAL. They cannon only be merged with REQ_SPECIAL.
>
> Erm. Please note that I don't see any problem here. It's just
> a matter of completeness.

For now yes.

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