From 322bf1dd40559d554f5c7540adbe49deacd5f590 Mon Sep 17 00:00:00 2001

From: "Richard W.M. Jones" <rjones@redhat.com>

Date: Sat, 31 Aug 2013 22:47:44 +0100

Subject: [PATCH] sparsify: Use cachemode "unsafe" for the overlay disk.

(cherry picked from commit f3a9c9f867bed178d1aabf9675955f633bf3069a)

---

 sparsify/sparsify.ml | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sparsify/sparsify.ml b/sparsify/sparsify.ml

index 819a145..659d46f 100644

--- a/sparsify/sparsify.ml

+++ b/sparsify/sparsify.ml

@@ -260,7 +260,7 @@ let g =

   if verbose then g#set_verbose true;

   (* Note that the temporary overlay disk is always qcow2 format. *)

-  g#add_drive ~format:"qcow2" ~readonly:false overlaydisk;

+  g#add_drive ~format:"qcow2" ~readonly:false ~cachemode:"unsafe" overlaydisk;

   if not quiet then Progress.set_up_progress_bar ~machine_readable g;

   g#launch ();

-- 

1.8.3.1