Symbol: ip_dooptions
sys/netinet/ip_input.c
682
if (hlen > sizeof (struct ip) && ip_dooptions(m, 0))
sys/netinet/ip_input.c
845
if (V_ipstealth && hlen > sizeof (struct ip) && ip_dooptions(m, 1))
sys/netinet/ip_options.h
54
int ip_dooptions(struct mbuf *, int);