Comment 4 for bug 1368128

Reviewed: https://review.openstack.org/125341
Committed: https://git.openstack.org/cgit/openstack/glance/commit/?id=312e93eb165d66821a9f24c66a507e63e5fda9ab
Submitter: Jenkins
Branch: stable/icehouse

commit 312e93eb165d66821a9f24c66a507e63e5fda9ab
Author: Flavio Percoco <email address hidden>
Date: Tue Sep 23 17:55:13 2014 +0200

    Make rbd store's pool handling more universal

    Currently we ignore the pool part of the location throughout the rbd store code.
    If there is a pool specified, use that. Otherwise we can still fall back to the
    configured pool.

    This is a required change if we want to support ephemeral disk snapshotting later on
    as in that scenario the ephemeral pool might be a different pool from images pool,
    yet we're going to need to reference the snapshot of a disk in the ephemeral pool.

    Change-Id: Ie415667a809975948c8cfb71ec63a0905995fa67
    Closes-Bug: 1368128