net: Look up 'vlan' net clients using hubs
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
diff --git a/net/hub.c b/net/hub.c
index ee9d878..9806a59 100644
--- a/net/hub.c
+++ b/net/hub.c
@@ -165,6 +165,29 @@
}
/**
+ * Find a specific client on a hub
+ */
+VLANClientState *net_hub_find_client_by_name(int hub_id, const char *name)
+{
+ NetHub *hub;
+ NetHubPort *port;
+ VLANClientState *peer;
+
+ QLIST_FOREACH(hub, &hubs, next) {
+ if (hub->id == hub_id) {
+ QLIST_FOREACH(port, &hub->ports, next) {
+ peer = port->nc.peer;
+
+ if (peer && strcmp(peer->name, name) == 0) {
+ return peer;
+ }
+ }
+ }
+ }
+ return NULL;
+}
+
+/**
* Print hub configuration
*/
void net_hub_info(Monitor *mon)