Clean-up a little bit the RW related bits of BDRV_O_FLAGS. BDRV_O_RDONLY gone (and so is BDRV_O_ACCESS). Default value for bdrv_flags (0/zero) is READ-ONLY. Need to explicitly request READ-WRITE.

Instead of using the field 'readonly' of the BlockDriverState struct for passing the request,
pass the request in the flags parameter to the function.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/monitor.c b/monitor.c
index 938eb3b041..801a92601e 100644
--- a/monitor.c
+++ b/monitor.c
@@ -927,7 +927,7 @@ static void do_change_block(Monitor *mon, const char *device,
     }
     if (eject_device(mon, bs, 0) < 0)
         return;
-    bdrv_open2(bs, filename, 0, drv);
+    bdrv_open2(bs, filename, BDRV_O_RDWR, drv);
     monitor_read_bdrv_key_start(mon, bs, NULL, NULL);
 }