From: Dave Chinner <dchinner@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH 2/4] gfs2: ordered writes are backwards
Date: Fri, 5 Feb 2010 21:34:05 +1100 [thread overview]
Message-ID: <20100205103405.GA19479@distraut.redhat.com> (raw)
In-Reply-To: <1265364135.2524.5.camel@localhost>
On Fri, Feb 05, 2010 at 10:02:15AM +0000, Steven Whitehouse wrote:
> Hi,
>
> This looks good. There is an argument for trying to sort the buffers as
> we write them (in case the application writes them out of order) but
> this seems a sensible change to catch 90% of cases.
Agreed. I'm taking small steps first, though. ;)
Cheers,
Dave.
--
Dave Chinner
dchinner at redhat.com
next prev parent reply other threads:[~2010-02-05 10:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-05 5:45 [Cluster-devel] (no subject) Dave Chinner
2010-02-05 5:45 ` [Cluster-devel] [PATCH 1/4] gfs2: add IO submission trace points Dave Chinner
2010-02-05 9:49 ` Steven Whitehouse
2010-02-05 9:48 ` Christoph Hellwig
2010-02-05 5:45 ` [Cluster-devel] [PATCH 2/4] gfs2: ordered writes are backwards Dave Chinner
2010-02-05 10:02 ` Steven Whitehouse
2010-02-05 10:34 ` Dave Chinner [this message]
2010-02-05 5:45 ` [Cluster-devel] [PATCH 3/4] gfs2: ordered buffer writes are not sync Dave Chinner
2010-02-05 10:58 ` Steven Whitehouse
2010-02-05 5:45 ` [Cluster-devel] [PATCH 4/4] gfs2: introduce AIL lock Dave Chinner
2010-02-05 11:11 ` Steven Whitehouse
2010-02-06 2:34 ` Dave Chinner
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