143     io_head_t head;  in _proxy_event_handler_dequeue()  local
145     STAILQ_INIT(&head);  in _proxy_event_handler_dequeue()
150     STAILQ_CONCAT(&head, &t->io_head_in);  in _proxy_event_handler_dequeue()
153     while (!STAILQ_EMPTY(&head)) {  in _proxy_event_handler_dequeue()
154         io_pending_proxy_t *io = STAILQ_FIRST(&head);  in _proxy_event_handler_dequeue()
158         STAILQ_REMOVE_HEAD(&head, io_next);  in _proxy_event_handler_dequeue()
267     beconn_head_t head;  in proxy_event_beconn()  local
269     STAILQ_INIT(&head);  in proxy_event_beconn()
271     STAILQ_CONCAT(&head, &t->beconn_head_in);  in proxy_event_beconn()
283     while (!STAILQ_EMPTY(&head)) {  in proxy_event_beconn()
284         be = STAILQ_FIRST(&head);  in proxy_event_beconn()
285         STAILQ_REMOVE_HEAD(&head, beconn_next);  in proxy_event_beconn()
313 void proxy_run_backend_queue(be_head_t *head) {  in proxy_run_backend_queue()  argument
315     STAILQ_FOREACH(be, head, be_next) {  in proxy_run_backend_queue()