@@ -510,7 +510,7 @@ ip_set_add(ip_set_id_t index, const struct sk_buff *skb,
if (opt->dim < set->type->dimension ||
!(opt->family == set->family || set->family == NFPROTO_UNSPEC))
- return 0;
+ return -IPSET_ERR_TYPE_MISMATCH;
write_lock_bh(&set->lock);
ret = set->variant->kadt(set, skb, par, IPSET_ADD, opt);
@@ -533,7 +533,7 @@ ip_set_del(ip_set_id_t index, const struct sk_buff *skb,
if (opt->dim < set->type->dimension ||
!(opt->family == set->family || set->family == NFPROTO_UNSPEC))
- return 0;
+ return -IPSET_ERR_TYPE_MISMATCH;
write_lock_bh(&set->lock);
ret = set->variant->kadt(set, skb, par, IPSET_DEL, opt);