[libvirt] [PATCH v2 05/12] graphics: move port definition to listen element

[Marc-André Lureau]

Hi

On Wed, May 11, 2016 at 5:08 PM, Pavel Hrdina <phrdina at redhat.com> wrote:
> So far we have only two listen types that supports only address:port
> method, but in the future we may want to add a new different listen
> type, for example socket.
>
> This patch moves the ports values out of graphics unions into listen
> element.  The domain XML will now duplicate the ports from first listen
> element into the graphics element as we do also for address.
>
> This allows us to make part of the graphics code as listen-driven and
> prepare the code for new listen types.
>
> To support migration back to older versions the new attributes from
> listen elements are not written into migratable XML.
>
> Signed-off-by: Pavel Hrdina <phrdina at redhat.com>

This patch is pretty large, so I have been only skimming through, most
changes are straightforward. Overall, it looks good to me. Someone
more familiar with libvirt & network code, and migration support,
should do a more thorough review.

Tested-by: Marc-André Lureau <marcandre.lureau at redhat.com>


-- 
Marc-André Lureau