[libvirt] [PATCH v10 04/19] backup: qemu: Detect node names at domain startup

[Daniel P. Berrangé]

On Wed, Jul 24, 2019 at 12:55:54AM -0500, Eric Blake wrote:
> If we are using -blockdev, then node names are always available
> (because we set them).  But when not using it, we were scraping node
> names after reconnecting a new libvirtd to an existing guest (see
> qemuProcessReconnect), and after any block job that may have changed
> the set of node names we care about, but forgot to scrape the names
> when first starting a guest.  Do so now in order to allow the
> checkpoint code to always have access to a node name without having to
> repeat a node name scrape itself.
> 
> Signed-off-by: Eric Blake <eblake at redhat.com>
> 
> ---

Reviewed-by: Daniel P. Berrangé <berrange at redhat.com>

Regards,
Daniel
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