From: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Date: Sat, 28 Apr 2012 07:38:08 +0000 (+0800)
Subject: qcow2: fix endianness conversion
X-Git-Tag: v1.1.1~12
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=02fe741375d4993b3d6870ff6466cc775b409ba1;p=thirdparty%2Fqemu.git

qcow2: fix endianness conversion

Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
(cherry picked from commit 87267753a36798e25262ee48264bea2ab70921aa)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---

diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c
index 812c93c5c7a..443c02145ac 100644
--- a/block/qcow2-refcount.c
+++ b/block/qcow2-refcount.c
@@ -367,7 +367,7 @@ static int alloc_refcount_block(BlockDriverState *bs,
     }
 
     for(i = 0; i < table_size; i++) {
-        cpu_to_be64s(&new_table[i]);
+        be64_to_cpus(&new_table[i]);
     }
 
     /* Hook up the new refcount table in the qcow2 header */