From: Dave Chinner <david@fromorbit.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: xfs@oss.sgi.com
Subject: Re: [PATCH 4/5] xfs: simplify the fallocate path
Date: Tue, 15 Oct 2013 07:03:45 +1100 [thread overview]
Message-ID: <20131014200345.GK4446@dastard> (raw)
In-Reply-To: <20131014073047.GB21013@infradead.org>
On Mon, Oct 14, 2013 at 12:30:47AM -0700, Christoph Hellwig wrote:
> On Mon, Oct 14, 2013 at 04:04:24PM +1100, Dave Chinner wrote:
> > Seems a bit clunky to do all this work when we've got to repeat most
> > of it when when we call xfs_setattr_size() if the size has changed.
> > Any thoughts on how we might reduce to a single transaction?
>
> I tried that, but the helper becomes a complete mess of flag values for the
> possible inode modifications. You also pointed this out the last time
> around. If anyone can come up with a saner helper than I tired feel
> free to send a patch on top.
OK, no worries. Consider it:
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2013-10-14 20:03 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-12 7:55 [PATCH 0/5] refactor the preallocation and hole punching code Christoph Hellwig
2013-10-12 7:55 ` [PATCH 1/5] xfs: always take the iolock around xfs_setattr_size Christoph Hellwig
2013-10-14 4:50 ` Dave Chinner
2013-10-14 7:29 ` Christoph Hellwig
2013-10-14 14:09 ` [PATCH 1/5 v3] " Christoph Hellwig
2013-10-14 20:28 ` Dave Chinner
2013-10-12 7:55 ` [PATCH 2/5] xfs: remove the unused XFS_ATTR_NONBLOCK flag Christoph Hellwig
2013-10-14 4:51 ` Dave Chinner
2013-10-17 20:01 ` Ben Myers
2013-10-17 20:03 ` Christoph Hellwig
2013-10-17 21:17 ` Ben Myers
2013-10-12 7:55 ` [PATCH 3/5] xfs: always hold the iolock when calling xfs_change_file_space Christoph Hellwig
2013-10-14 4:55 ` Dave Chinner
2013-10-12 7:55 ` [PATCH 4/5] xfs: simplify the fallocate path Christoph Hellwig
2013-10-14 5:04 ` Dave Chinner
2013-10-14 7:30 ` Christoph Hellwig
2013-10-14 20:03 ` Dave Chinner [this message]
2013-10-12 7:55 ` [PATCH 5/5] xfs: fold xfs_change_file_space into xfs_ioc_space Christoph Hellwig
2013-10-14 5:08 ` Dave Chinner
2013-10-15 15:31 ` Christoph Hellwig
2013-10-15 21:47 ` Dave Chinner
2013-10-16 7:03 ` Christoph Hellwig
2013-10-21 21:58 ` [PATCH 0/5] refactor the preallocation and hole punching code Ben Myers
-- strict thread matches above, loose matches on Subject: below --
2012-12-08 12:08 Christoph Hellwig
2012-12-08 12:08 ` [PATCH 4/5] xfs: simplify the fallocate path Christoph Hellwig
2012-12-10 2:09 ` Dave Chinner
2012-12-10 10:52 ` Christoph Hellwig
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