From: Naphtali Sprei <nsprei@redhat.com>
Date: Sun, 14 Mar 2010 13:19:57 +0000 (+0200)
Subject: read-only: minor cleanup
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=07108b29c5f3b01f8c8f511d2af16ad33aa6b2d3;p=qemu.git

read-only: minor cleanup

Really use read-only flags for opening the file when asked for read-only

Signed-off-by: Naphtali Sprei <nsprei@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---

diff --git a/qemu-nbd.c b/qemu-nbd.c
index eac0c21f1c..a393583040 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -258,6 +258,7 @@ int main(int argc, char **argv)
             break;
         case 'r':
             readonly = true;
+            flags &= ~BDRV_O_RDWR;
             break;
         case 'P':
             partition = strtol(optarg, &end, 0);