ip6af_head        386 netinet6/frag6.c 	ip6af->ip6af_head = ip6->ip6_flow;
ip6af_head        407 netinet6/frag6.c 	ecn0 = (ntohl(q6->ip6q_down->ip6af_head) >> 20) & IPTOS_ECN_MASK;
ip6af_head        414 netinet6/frag6.c 			q6->ip6q_down->ip6af_head |= htonl(IPTOS_ECN_CE << 20);
ip6af_head         92 netinet6/ip6_var.h 	u_int32_t	ip6af_head;