iotests: 046: Prepare for image locking

The qemu-img info command is executed while VM is running, add -U option
to avoid the image locking error.

Signed-off-by: Fam Zheng <[email protected]>
Signed-off-by: Kevin Wolf <[email protected]>

diff --git a/tests/qemu-iotests/046 b/tests/qemu-iotests/046
index e528b67cc62fca2b9bf64d898dcc259608a564dc..f2ebecf24c784d302f8b1669dfb0e347b43ba50b 100755 (executable)
--- a/tests/qemu-iotests/046
+++ b/tests/qemu-iotests/046
@@ -192,7 +192,7 @@ echo "== Verify image content =="
 
 function verify_io()
 {
-    if ($QEMU_IMG info -f "$IMGFMT" "$TEST_IMG" | grep "compat: 0.10" > /dev/null); then
+    if ($QEMU_IMG info -U -f "$IMGFMT" "$TEST_IMG" | grep "compat: 0.10" > /dev/null); then
         # For v2 images, discarded clusters are read from the backing file
         # Keep the variable empty so that the backing file value can be used as
         # the default below