diff options
| author | Fam Zheng <famz@redhat.com> | 2013-12-04 09:06:59 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2013-12-04 11:55:13 +0100 |
| commit | 58cc2ae1e3f9f8cd6830a0af116c51c3355710d3 (patch) | |
| tree | ba071b4b2d874ce9fdef272ac3f9e4ab94ea619c /tests/qemu-iotests/iotests.py | |
| parent | 3baa84491a43c6ba4909cbff69a9f045df9f4879 (diff) | |
qemu-iotests: Honour cache mode in iotests.py
This will allow overriding cache mode from the "-c mode" option.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/iotests.py')
| -rw-r--r-- | tests/qemu-iotests/iotests.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index 10c9a99e3a..e4fa9af714 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -37,6 +37,7 @@ qemu_args = os.environ.get('QEMU', 'qemu').strip().split(' ') imgfmt = os.environ.get('IMGFMT', 'raw') imgproto = os.environ.get('IMGPROTO', 'file') test_dir = os.environ.get('TEST_DIR', '/var/tmp') +cachemode = os.environ.get('CACHEMODE') socket_scm_helper = os.environ.get('SOCKET_SCM_HELPER', 'socket_scm_helper') @@ -96,7 +97,7 @@ class VM(object): '''Add a virtio-blk drive to the VM''' options = ['if=virtio', 'format=%s' % imgfmt, - 'cache=none', + 'cache=%s' % cachemode, 'file=%s' % path, 'id=drive%d' % self._num_drives] if opts: |