Symbol: if_register_bpf
sbin/dhclient/bpf.c
150
info->wfdesc = if_register_bpf(info, O_WRONLY);
sbin/dhclient/bpf.c
263
info->rfdesc = if_register_bpf(info, O_RDONLY);
sbin/dhclient/dhcpd.h
305
int if_register_bpf(struct interface_info *, int);