Function pfr_detach_table

freebsd/netpfil/pf/pf_table.c:2160–2170

}

void
pfr_detach_table(struct pfr_ktable *kt)
{

	PF_RULES_WASSERT();
	KASSERT(kt->pfrkt_refcnt[PFR_REFCNT_RULE] > 0, ("%s: refcount %d\n",
	    __func__, kt->pfrkt_refcnt[PFR_REFCNT_RULE]));

	if (!--kt->pfrkt_refcnt[PFR_REFCNT_RULE])
		pfr_setflags_ktable(kt, kt->pfrkt_flags&~PFR_TFLAG_REFERENCED);
}

int
pfr_pool_get(struct pfr_ktable *kt, int *pidx, struct pf_addr *counter,