Symbol: in4_cksum
sys/netpfil/pf/in4_cksum.c
79
int in4_cksum(struct mbuf *, u_int8_t, int, int);
sys/netpfil/pf/pf.c
10469
sum = in4_cksum(m, (p == IPPROTO_ICMP ? 0 : p), off, len);
sys/netpfil/pf/pf.c
4048
in4_cksum(pd->m, 0, hlen, ntohs(ip4->ip_len) - hlen) :
sys/netpfil/pf/pf.c
429
int in4_cksum(struct mbuf *m, u_int8_t nxt, int off, int len);