setdf              87 netinet/ipsec_output.c 	int setdf = 0;
setdf             194 netinet/ipsec_output.c 			setdf = ip->ip_off & htons(IP_DF);
setdf             269 netinet/ipsec_output.c 			if (tdb->tdb_dst.sa.sa_family == AF_INET && setdf) {