Comment 4 for bug 1705683

Reviewed: https://review.openstack.org/499127
Committed: https://git.openstack.org/cgit/openstack/compute-hyperv/commit/?id=fedb492a1466ab0fdb9a055b4399f1876e19f291
Submitter: Jenkins
Branch: master

commit fedb492a1466ab0fdb9a055b4399f1876e19f291
Author: Lucian Petrut <email address hidden>
Date: Wed Aug 30 14:58:23 2017 +0300

    Disconnect volumes after cold migrations

    After cold migrating an instance, volumes are not disconnected on
    the source node side. This change fixes it.

    A recent change fixed a similar issue regarding vif ports but we've
    missed volume connections.

    Change-Id: I094b405a151366236d6b86e45e7a989818006e2b
    Closes-Bug: #1705683