Symbol: icmp_do_exthdr
sys/netinet/ip_icmp.h
244
int icmp_do_exthdr(struct mbuf *, u_int16_t, u_int8_t, void *, size_t);
sys/netmpls/mpls_input.c
376
if (icmp_do_exthdr(m, ICMP_EXT_MPLS, 1, stack,