Comment 1 for bug 1466730

Reviewed: https://review.openstack.org/193414
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=66b9c2ceaea3decc117cfe7d326a92bf2bdd169b
Submitter: Jenkins
Branch: master

commit 66b9c2ceaea3decc117cfe7d326a92bf2bdd169b
Author: Anish Bhatt <email address hidden>
Date: Thu Jun 18 22:52:04 2015 -0700

    libvirt : remove broken olso_config choices option

    Changeset ed9f1b8b restricted the allowed options for iscsi_iface
    to the allowed transports mentioned in the help text. iface &
    transport are distinct entities for open-iscsi, and an iface is
    generally a mix of transport plus an underlying interface, hence
    this change was incorrect. This breaks transport support and is
    generally incorrect, hence reverting

    Closes-Bug:1466730
    Change-Id: I687fb9c95133dbbb193004df44794404b58ca692