IFLA_INET_MAX
static const struct nla_policy inet_af_policy[IFLA_INET_MAX+1] = {
struct nlattr *a, *tb[IFLA_INET_MAX+1];
err = nla_parse_nested_deprecated(tb, IFLA_INET_MAX, nla,
struct nlattr *a, *tb[IFLA_INET_MAX+1];
if (nla_parse_nested_deprecated(tb, IFLA_INET_MAX, nla, NULL, NULL) < 0)