309 	struct request **req_heads;  member
394 #define REQ_HEAD(base, id) ((base)->req_heads[id % (base)->n_req_heads])
607 		req = started_at = base->req_heads[i];  in nameserver_failed()
2368 		if (base->req_heads[i]) {  in evdns_transmit()
2369 			struct request *const started_at = base->req_heads[i], *req = started_at;  in evdns_transmit()
2446 		req = req_started_at = base->req_heads[i];  in evdns_base_clear_nameservers_and_suspend()
2468 		base->req_heads[i] = NULL;  in evdns_base_clear_nameservers_and_suspend()
3429 	struct request **old_heads = base->req_heads, **new_heads, *req;  in evdns_base_set_max_requests_inflight()
3450 	base->req_heads = new_heads;  in evdns_base_set_max_requests_inflight()
3989 	base->req_heads = NULL;  in evdns_base_new()
4118 		while (base->req_heads[i]) {  in evdns_base_free_and_unlock()
4120 				reply_schedule_callback(base->req_heads[i], 0, DNS_ERR_SHUTDOWN, NULL);  in evdns_base_free_and_unlock()
4121 			request_finished(base->req_heads[i], &REQ_HEAD(base, base->req_heads[i]->trans_id), 1);  in evdns_base_free_and_unlock()
4154 	mm_free(base->req_heads);  in evdns_base_free_and_unlock()