Symbol: ipf_pfil_unhook
sys/netpfil/ipfilter/netinet/ip_fil.h
1657
extern int ipf_pfil_unhook(void);
sys/netpfil/ipfilter/netinet/mlfk_ipl.c
299
(void)ipf_pfil_unhook();
sys/netpfil/ipfilter/netinet/mlfk_ipl.c
315
error = ipf_pfil_unhook();