From 04a555498e03b3804e2dec916a4669f5f560e503 Mon Sep 17 00:00:00 2001
From: Andy Adamson <andros@netapp.com>
Date: Sun, 22 May 2011 19:53:10 +0300
Subject: [PATCH] pnfs: encode_layoutreturn

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

Currently the pnfs-objects layout driver uses it to encode i/o error
information on LAYOUTRETURN.

Signed-off-by: Andy Adamson <andros@netapp.com>
[fixup layout header pointer for encode_layoutreturn]
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
---
Reading git-format-patch failed