NETDEV_A_LEASE_NETNS_ID
const struct nla_policy netdev_lease_nl_policy[NETDEV_A_LEASE_NETNS_ID + 1] = {
[NETDEV_A_LEASE_NETNS_ID] = NLA_POLICY_MIN(NLA_S32, 0),
extern const struct nla_policy netdev_lease_nl_policy[NETDEV_A_LEASE_NETNS_ID + 1];
if (ltb[NETDEV_A_LEASE_NETNS_ID]) {
netns_lease = nla_get_s32(ltb[NETDEV_A_LEASE_NETNS_ID]);
if (nla_put_s32(rsp, NETDEV_A_LEASE_NETNS_ID, id))