[Qemu-block] [PATCH v10 07/16] iotests: 030: Read-only open image for getting map

[Fam Zheng]

Signed-off-by: Fam Zheng <address@hidden>
---
 tests/qemu-iotests/030 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/qemu-iotests/030 b/tests/qemu-iotests/030
index 54db54a..fe0c73f 100755
--- a/tests/qemu-iotests/030
+++ b/tests/qemu-iotests/030
@@ -114,7 +114,7 @@ class TestSingleDrive(iotests.QMPTestCase):
         self.assert_no_active_block_jobs()
 
         # The image map is empty before the operation
-        empty_map = qemu_io('-f', iotests.imgfmt, '-c', 'map', test_img)
+        empty_map = qemu_io('-f', iotests.imgfmt, '-c', 'map', '-r', test_img)
 
         # This is a no-op: no data should ever be copied from the base image
         result = self.vm.qmp('block-stream', device='drive0', base=mid_img)
@@ -125,7 +125,7 @@ class TestSingleDrive(iotests.QMPTestCase):
         self.assert_no_active_block_jobs()
         self.vm.shutdown()
 
-        self.assertEqual(qemu_io('-f', iotests.imgfmt, '-c', 'map', test_img),
+        self.assertEqual(qemu_io('-f', iotests.imgfmt, '-c', 'map', '-r', 
test_img),
                          empty_map, 'image file map changed after a no-op')
 
     def test_stream_partial(self):
-- 
2.9.3