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[PATCH 0/3] Josefs xfs_io patches

To: xfs@xxxxxxxxxxx
Subject: [PATCH 0/3] Josefs xfs_io patches
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Fri, 04 Mar 2011 19:22:22 -0500
Cc: josef@xxxxxxxxxx
User-agent: quilt/0.48-1
I promised to look into adding alias support to libxcmd to allow both
fallocate -p and fpunch to work.  Turns out that isn't quite as easy as I
though.  But given how trivial the hole punching code is I think we can just
put in both version of Josef's patch.  That's what this patchset does - first
one is his fiemap patch, which is unmodified except for the commit message,
and the next two are the fallocate -p and fpunch support, with trivial
changes to provide the FALLOC_FL_PUNCH_HOLE define if the kernel headers
don't provide it.

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