deldst           1001 net/route.c    	struct sockaddr		*dst, *deldst;
deldst           1015 net/route.c    			deldst = mtod(m, struct sockaddr *);
deldst           1016 net/route.c    			rt_maskedcopy(dst, deldst, ifa->ifa_netmask);
deldst           1017 net/route.c    			dst = deldst;