[libvirt] [PATCH 10/14] Basic qemu NIC hotplug support

[Mark McLoughlin]

On Mon, 2009-07-20 at 17:31 +0100, Daniel P. Berrange wrote:

> I'd recommend adding a nice VIR_DEBUG() line in after each command, including
> the reply string, so if something goes wrong we can debug it more easily.

Done.

On Mon, 2009-07-20 at 17:32 +0100, Daniel P. Berrange wrote:
> On Mon, Jul 20, 2009 at 12:51:21PM +0100, Mark McLoughlin wrote:
> > +try_remove:
> > +    reply = NULL;
> > +
> > +    if (!remove_cmd)
> > +        VIR_WARN0(_("Unable to remove network backend\n"));
> > +    else if (qemudMonitorCommand(vm, remove_cmd, &reply) < 0)
> > +        VIR_WARN(_("Failed to remove network backend with '%s'\n"), remove_cmd);
> > +
> > +    VIR_FREE(reply);
> > +    VIR_FREE(remove_cmd);
> > +
> > +    return -1;
> >  }
> 
> Should log the reply text too upon failure, since that's probably
> more useful data

There's no reply text if qemudMonitorCommand() fails, but I've added a
debug log on success.

Cheers,
Mark.