ipv4_check - OpenBSD

Symbol: ipv4_check

sys/net/if_bridge.c

m = ipv4_check(ifp, m);

sys/net/if_tpmr.c

.ip_check = ipv4_check,

sys/net/if_veb.c

.ip_check = ipv4_check,

sys/netinet/in.h

ipv4_check(struct ifnet *, struct mbuf *);

sys/netinet/ip_input.c

m = *mp = ipv4_check(ifp, *mp);