From 53d498198d3e8bce4287112beafc30befcba98cc Mon Sep 17 00:00:00 2001
From: Joe Thornber <ejt@redhat.com>
Date: Wed, 16 Oct 2013 10:59:26 +0100
Subject: [PATCH] dm cache metadata: check the metadata version when reading
 the superblock

Need to check the version to verify on-disk metadata is supported.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
---
Reading git-format-patch failed