IFLA_VF_TRUST
nla_put(skb, IFLA_VF_TRUST,
[IFLA_VF_TRUST] = { .len = sizeof(struct ifla_vf_trust) },
if (tb[IFLA_VF_TRUST]) {
struct ifla_vf_trust *ivt = nla_data(tb[IFLA_VF_TRUST]);