From: Kevin Wolf <kwolf@redhat.com>
Date: Tue, 31 Aug 2010 11:44:25 +0000 (+0200)
Subject: qemu-img convert: Use cache=unsafe for output image
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1bd8e175580a87c7b9e6791faca7626f9bc3ceeb;p=qemu.git

qemu-img convert: Use cache=unsafe for output image

If qemu-img crashes during the conversion, the user will throw away the broken
output file anyway and start over. So no need to be too cautious.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---

diff --git a/qemu-img.c b/qemu-img.c
index d2a978b912..4e035e44cc 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -783,7 +783,8 @@ static int img_convert(int argc, char **argv)
         goto out;
     }
 
-    out_bs = bdrv_new_open(out_filename, out_fmt, BDRV_O_FLAGS | BDRV_O_RDWR);
+    out_bs = bdrv_new_open(out_filename, out_fmt,
+        BDRV_O_FLAGS | BDRV_O_RDWR | BDRV_O_NO_FLUSH);
     if (!out_bs) {
         ret = -1;
         goto out;