Updated openstack/openstack
Project: openstack/nova  58b393857cd34d975421dccafca6f6aafcc9998e
null
Make NovaObject report changed-ness of its children

This makes NovaObject implementations report the changed-ness of
their child objects. This avoids the case where a child object is
touched and the parent doesn't notice that it needs to be saved
back to the database.

Change-Id: Iabda4206b3662b46dab70c925c661fdedeebc432
Updated openstack/openstack
Project: openstack/neutron  cc48a40da650ba7bd0d58890d3d0946d3cec2aec
null
Check vxlan enablement via modinfo

On some linux distribution, for RHEL 6.5 as an example, vxlan is
enabled but the kernel version is still 2.6. And some linux kernel
version is higher than 3.8 or even 3.11, its vxlan mod may be
disabled. Under both situation, vxlan enablement checking via linux
kernel version may not be correct.

In this patch, we check vxlan enablement via modinfo: if vxlan module
exists and functional test pass, vxlan is enabled.

Closes-Bug: #1267682

Change-Id: Id52c04b4739d2d11fe52d4b1631cb4f39e6b577f