-From 290368c30f966c3e74d6cd926c0d044f7ba2a3ea Mon Sep 17 00:00:00 2001
+From 11bf5a3156abfd98d13cc5f03cd5f57e6dac06f3 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Tue, 13 Nov 2012 10:03:52 +0100
Subject: [PATCH v3 2/6] add basic backup support to block driver