Re: [Qemu-devel] [PATCH for mst/pci] output nc->name in NIC_RX_FILTER_CHANGED event

["Michael S. Tsirkin" <mst@redhat.com>]

On Mon, Jun 24, 2013 at 02:34:59PM +0800, Amos Kong wrote:
> netclient 'name' entry in event is useful for management to know
> which device is changed. n->netclient_name is not always set.
> This patch changes to use nc->name. If we don't assign 'id',
> qemu will set a generated name to nc->name.
> 
> Signed-off-by: Amos Kong <akong@redhat.com>

Just making sure - you don't think this patch is necessary, correct?

> ---
>  hw/net/virtio-net.c | 11 +++--------
>  1 file changed, 3 insertions(+), 8 deletions(-)
> 
> diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
> index c88403a..e4d9752 100644
> --- a/hw/net/virtio-net.c
> +++ b/hw/net/virtio-net.c
> @@ -200,14 +200,9 @@ static void rxfilter_notify(NetClientState *nc)
>      VirtIONet *n = qemu_get_nic_opaque(nc);
>  
>      if (nc->rxfilter_notify_enabled) {
> -        if (n->netclient_name) {
> -            event_data = qobject_from_jsonf("{ 'name': %s, 'path': %s }",
> -                                    n->netclient_name,
> -                                    object_get_canonical_path(OBJECT(n->qdev)));
> -        } else {
> -            event_data = qobject_from_jsonf("{ 'path': %s }",
> -                                    object_get_canonical_path(OBJECT(n->qdev)));
> -        }
> +        event_data = qobject_from_jsonf("{ 'name': %s, 'path': %s }",
> +                           nc->name,
> +                           object_get_canonical_path(OBJECT(n->qdev)));
>          monitor_protocol_event(QEVENT_NIC_RX_FILTER_CHANGED, event_data);
>          qobject_decref(event_data);
>  
> -- 
> 1.8.1.4