[libvirt] [PATCH] qemu: Fix migration from old libvirt

[Pavel Hrdina]

On Mon, Jul 18, 2016 at 03:12:25PM +0200, Jiri Denemark wrote:
> Older libvirt versions send persistent XML in a migration cookie even
> when VIR_MIGRATE_PERSIST_DEST flag is not used, but current libvirt
> properly fails if the cookie contains unexpected flags. Thus migration
> from old libvirt fails with
> 
>     internal error: Unsupported migration cookie feature persistent
> 
> unless VIR_MIGRATE_PERSIST_DEST flag is set.
> 
> https://bugzilla.redhat.com/show_bug.cgi?id=1320500
> 
> Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
> ---

ACK