ipf_htent_remove
ipf_htent_remove(softc, softh, n->ipe_owner, n);
if (ipf_htent_remove(softc, arg, iph, ipe) != 0)
err = ipf_htent_remove(softc, arg, iph, ent);
static int ipf_htent_remove(ipf_main_softc_t *, void *, iphtable_t *,