IPSET_DEL
[IPSET_DEL] = mtype_del,
IPSET_DEL, info->nlh, attr, info->extack);
ret = set->variant->kadt(set, skb, par, IPSET_DEL, opt);
x->ad = IPSET_DEL;
[IPSET_DEL] = mtype_del,
case IPSET_DEL:
[IPSET_DEL] = list_set_udel,