pfr_kentry_cost
((struct pfr_kentry_cost *)ke)->weight = ad->pfra_weight;
ad->pfra_weight = ((struct pfr_kentry_cost *)ke)->weight;
pool_init(&pfr_kentry_pl[PFRKE_COST], sizeof(struct pfr_kentry_cost),
rpool->weight = ((struct pfr_kentry_cost *)ke)->weight;
((struct pfr_kentry_cost *)ke)->weight;
((struct pfr_kentry_cost *)ke)->weight = ad->pfra_weight;
((struct pfr_kentry_cost *)p)->weight : 1;
ad->pfra_weight = ((struct pfr_kentry_cost *)ke)->weight;
((struct pfr_kentry_cost *)ke)->weight = ad->pfra_weight;
struct pfr_kentry_cost kc;