Symbol: V_pf_ip4_in_hook
sys/netpfil/pf/pf_ioctl.c
7746
V_pf_ip4_in_hook = pfil_add_hook(&pha);
sys/netpfil/pf/pf_ioctl.c
7749
pla.pa_hook = V_pf_ip4_in_hook;
sys/netpfil/pf/pf_ioctl.c
7822
pfil_remove_hook(V_pf_ip4_in_hook);