Comment 4 for bug 1551222

Reviewed: https://review.openstack.org/309368
Committed: https://git.openstack.org/cgit/openstack/compute-hyperv/commit/?id=f8420ebe5796b136ffb2b7f30fb6402fb0d8d412
Submitter: Jenkins
Branch: stable/kilo

commit f8420ebe5796b136ffb2b7f30fb6402fb0d8d412
Author: Adelina Tuvenie <email address hidden>
Date: Thu Dec 10 04:49:42 2015 +0200

    Fix live-migration when using ovs-vif-driver

    When live-migrating a vm the ports are not added to the bridge
    at the destination. This patch ensures that ports are added
    correctly during live migration.

    Closes-Bug: #1551222
    (cherry picked from commit ce3e4e9317ab7ba0d780bd157d63abc827ffa5ef)
    Change-Id: I70735ef1544622fbad2bf88d105192afe087a5b0