From: Benny Halevy <bhalevy@panasas.com>
Date: Sun, 22 May 2011 16:53:48 +0000 (+0300)
Subject: pnfs: encode_layoutcommit
X-Git-Tag: v3.0-rc1~2^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ac7db7264ac3314cae09893bc838fcb7e83267a4;p=pandora-kernel.git

pnfs: encode_layoutcommit

Add a layout driver method to encode the layout type specific
opaque part of layout commit in-line in the xdr stream.

Currently, the pnfs-objects layout driver uses it to encode metadata hints
to the MDS and the blocks layout driver to commit provisionally allocated
extents to the file.

Signed-off-by: Benny Halevy <bhalevy@panasas.com>
---

Reading git-diff-tree failed