70 	int 		preference;  member
95 static void record_router(struct in_addr router, int preference, int ttl);
195 int preference = 0;		/* Setable with -p option */  variable
355 					preference = val;  in main()
612 		ap->ira_preference = htonl(interfaces[i].preference);  in advertise()
1095 			interfaces[i].preference = preference;  in init()
1302 	int		preference;  member
1331 		if (tp->preference > max)  in max_preference()
1332 			max = tp->preference;  in max_preference()
1356 			    tp->preference == max)  in age_table()
1369 				if (tp->preference == max && !tp->in_kernel) {  in age_table()
1395 record_router(struct in_addr router, int preference, int ttl)  in record_router()  argument
1403 		preference = INELIGIBLE_PREF;  in record_router()
1409 			 preference);  in record_router()
1412 		if (tp->preference > preference &&  in record_router()
1413 		    tp->preference == old_max)  in record_router()
1415 		else if (preference > tp->preference)  in record_router()
1417 		tp->preference = preference;  in record_router()
1420 		if (preference > old_max)  in record_router()
1428 		tp->preference = preference;  in record_router()
1435 	    (!best_preference || tp->preference == max_preference()) &&  in record_router()
1436 	    tp->preference != INELIGIBLE_PREF) {  in record_router()
1440 	if (tp->preference == INELIGIBLE_PREF && tp->in_kernel) {  in record_router()
1450 				if (tp->preference == new_max &&  in record_router()
1464 			if (tp->preference < new_max && tp->in_kernel) {  in record_router()