Updated openstack/openstack
Project: openstack/nova  f5b37bac2eec89003cef6220722cc527a00ae7ee

libvirt: Make sure NUMA cell memory is in Kb in XML

This patch makes libvirt report memory in Mb (as
hardware.VirtNUMATopologyUsage class expects Mb) and that when
generating XML we use Kb as this is what libvirt expects by default.

Change-Id: Ic4518acf6bcee463009437829646de8c83aff6bf
Closes-bug: #1373159