Updated openstack/openstack
Project: openstack/nova  9a1abd3b6669ea455eb6e650b25948b1a311ccc4

Fix rootwrap for non openstack.org iqn's

The encryption methods implemented for attached volumes
require a symbolic link created to the /dev/disk-by* iqn.

The current implementation works fine for LVM, however the rootwrap
is restricted to only allow iqns of the form openstack.org, for
vendors that use their own target and iqn this won't work and will
result in the attach failing for unauthorized command.

This just makes the regex for the rootwrap filter a bit more
permissive, only looking for iscsi-iqn.*

Change-Id: I023ad24867c045a88f72c5ac7ac4e4da097a3643
Closes-Bug: 1362854