server_port_free  336 third_party/libevent/evdns.c static void server_port_free(struct evdns_server_port *port);
server_port_free 1505 third_party/libevent/evdns.c 		server_port_free(port);
server_port_free 1834 third_party/libevent/evdns.c 		server_port_free(req->port);