pfr_setflags_ktable(p, setflag, clrflag);
pfr_setflags_ktable(p, p->pfrkt_nflags);
pfr_setflags_ktables(struct pfr_ktableworkq *workq, int setflag, int clrflag){	struct pfr_ktable	*p;	SLIST_FOREACH(p, workq, pfrkt_workq)		pfr_setflags_ktable(p, setflag, clrflag);}