linux-ext4 - Re: [PATCH 2/3] xfs: Implement FALLOC_FL_COLLAPSE

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Message-ID: <20130802024431.GT13468@dastard>
Date:	Fri, 2 Aug 2013 12:44:31 +1000
From:	Dave Chinner <david@...morbit.com>
To:	Christoph Hellwig <hch@...radead.org>
Cc:	Namjae Jeon <linkinjeon@...il.com>, tytso@....edu,
	adilger.kernel@...ger.ca, bpm@....com, elder@...nel.org,
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-ext4@...r.kernel.org, xfs@....sgi.com, a.sangwan@...sung.com,
	Namjae Jeon <namjae.jeon@...sung.com>
Subject: Re: [PATCH 2/3] xfs: Implement FALLOC_FL_COLLAPSE_RANGE

On Thu, Aug 01, 2013 at 01:24:02AM -0700, Christoph Hellwig wrote:
> Instead of adding more mess to change_file_space it might be a good idea
> to pull my
> 
>   "refactor the preallocation and hole punching code"
> 
> series from December in first.

You mean this one:

http://oss.sgi.com/archives/xfs/2012-12/msg00124.html

Yeah, probably makes sense to do this. I'll have a look at porting
it forwards to my current tree as xfs_vnodeops.c has gone away in
that series...

Cheers,

Dave.
-- 
Dave Chinner
david@...morbit.com
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