318 	struct flow_hash_node *hash_node;  in siftr_find_flow()  local
328 		LIST_FOREACH(hash_node, counter_list, nodes) {  in siftr_find_flow()
337 			if (hash_node->const_info.key == id) {  in siftr_find_flow()
338 				return hash_node;  in siftr_find_flow()
350 	struct flow_hash_node *hash_node;  in siftr_new_hash_node()  local
355 	hash_node = malloc(sizeof(struct flow_hash_node), M_SIFTR_HASHNODE,  in siftr_new_hash_node()
358 	if (hash_node != NULL) {  in siftr_new_hash_node()
360 		hash_node->counter = 0;  in siftr_new_hash_node()
361 		hash_node->const_info = info;  in siftr_new_hash_node()
362 		LIST_INSERT_HEAD(counter_list, hash_node, nodes);  in siftr_new_hash_node()
363 		return hash_node;  in siftr_new_hash_node()
378 	struct flow_hash_node *hash_node;  in siftr_process_pkt()  local
387 	hash_node = siftr_find_flow(counter_list, pkt_node->flowid);  in siftr_process_pkt()
389 	if (hash_node == NULL) {  in siftr_process_pkt()
399 		hash_node->counter = (hash_node->counter + 1) %  in siftr_process_pkt()
405 		if (hash_node->counter > 0)  in siftr_process_pkt()
416 	    hash_node->const_info.laddr,  in siftr_process_pkt()
417 	    hash_node->const_info.lport,  in siftr_process_pkt()
418 	    hash_node->const_info.faddr,  in siftr_process_pkt()
419 	    hash_node->const_info.fport,  in siftr_process_pkt()
734 	struct flow_hash_node *hash_node;  in siftr_chkpkt()  local
819 	hash_node = siftr_find_flow(counter_list, hash_id);  in siftr_chkpkt()
822 	if (hash_node == NULL) {  in siftr_chkpkt()
831 		hash_node = siftr_new_hash_node(info, dir, ss);  in siftr_chkpkt()
834 	if (hash_node == NULL) {  in siftr_chkpkt()
881 	struct flow_hash_node *hash_node;  in siftr_chkpkt6()  local
968 	hash_node = siftr_find_flow(counter_list, hash_id);  in siftr_chkpkt6()
971 	if (!hash_node) {  in siftr_chkpkt6()
980 		hash_node = siftr_new_hash_node(info, dir, ss);  in siftr_chkpkt6()
983 	if (!hash_node) {  in siftr_chkpkt6()