qemu-iotest: Add pause_drive and resume_drive methods
authorFam Zheng <famz@redhat.com>
Wed, 20 Nov 2013 02:01:55 +0000 (10:01 +0800)
committerKevin Wolf <kwolf@redhat.com>
Fri, 29 Nov 2013 12:40:37 +0000 (13:40 +0100)
commit3cf53c771406ad360117f30e61b24635df0e9b50
tree0000e388e23a92ed43dd219cabd49b2760658995
parent4cc70e933731ebf4309e1f1ce90973a0de04f28f
qemu-iotest: Add pause_drive and resume_drive methods

They wrap blkdebug "break" and "remove_break".

Add optional argument "resume" to cancel_and_wait().

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
tests/qemu-iotests/iotests.py