Comment 4 for bug 1258360

Reviewed: https://review.openstack.org/73422
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=d3c8757dfc59a30ca4a8bf2ab8c1d610b4fd8a2a
Submitter: Jenkins
Branch: stable/havana

commit d3c8757dfc59a30ca4a8bf2ab8c1d610b4fd8a2a
Author: Aaron Rosen <email address hidden>
Date: Thu Dec 5 17:13:57 2013 -0800

    Remove unneeded call to conductor in network interface

    The following patch removes an unneeded call to conductor to retrieve
    data already available in instance.

    Note: six.text_type() was added and wrapped around info_cache in some of
    the tests. This was done because values from the db are in unicode
    (text_type). The reason the test changed is because previously we
    did not check the type of string from what the conductor was returning.

    Closes-bug: #1258360

    Conflicts:

     nova/tests/network/test_neutronv2.py

    Change-Id: I45a24af11534911be68fd0964b79fdf726d88de6
    (cherry picked from commit 10004672ad1476c55deaad53684a50358da6f656)