From: Jens Axboe <axboe@suse.de>
To: Werner Almesberger <wa@almesberger.net>
Cc: linux-fsdevel@vger.kernel.org
Subject: Re: elevator priorities vs. full request queues
Date: Wed, 23 Jun 2004 19:00:25 +0200 [thread overview]
Message-ID: <20040623170024.GP1120@suse.de> (raw)
In-Reply-To: <20040623135759.M1325@almesberger.net>
On Wed, Jun 23 2004, Werner Almesberger wrote:
> Jens Axboe wrote:
> > Not sure I quite understand what you mean here, pass the bio in where?
>
> To elv_may_queue (and its callers), just like your patch
> passes "prio". So the call to bio_prio would move into
> *_may_queue. (And maybe we'd have to allow NULL, for
> requests fabricated in a special way.)
Don't like that approach. I don't see why you'd need more than the
priority passed in anyways?
--
Jens Axboe
next prev parent reply other threads:[~2004-06-23 17:00 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-22 4:25 elevator priorities vs. full request queues Werner Almesberger
2004-06-22 7:48 ` Jens Axboe
2004-06-22 8:26 ` Werner Almesberger
2004-06-22 10:14 ` Jens Axboe
2004-06-22 19:08 ` Werner Almesberger
2004-06-23 10:14 ` Jens Axboe
2004-06-23 12:46 ` Werner Almesberger
2004-06-23 16:46 ` Jens Axboe
2004-06-23 16:57 ` Werner Almesberger
2004-06-23 17:00 ` Jens Axboe [this message]
2004-06-23 23:02 ` Werner Almesberger
2004-07-12 23:52 ` Werner Almesberger
2004-07-13 5:37 ` Jens Axboe
2004-07-13 12:29 ` Werner Almesberger
2004-07-13 12:35 ` Jens Axboe
2004-07-13 16:36 ` Werner Almesberger
2004-07-13 16:59 ` Jens Axboe
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