Function pfsync_uninit

freebsd/netpfil/pf/if_pfsync.c:2523–2532

}

static void
pfsync_uninit()
{
	pfsync_detach_ifnet_ptr = NULL;

#ifdef INET
	ipproto_unregister(IPPROTO_PFSYNC);
	pf_proto_unregister(PF_INET, IPPROTO_PFSYNC, SOCK_RAW);
#endif
}

static int
pfsync_modevent(module_t mod, int type, void *data)