copy_from_user_policy_type
err = copy_from_user_policy_type(&xp->type, attrs, extack);
err = copy_from_user_policy_type(&type, attrs, extack);
err = copy_from_user_policy_type(&type, attrs, extack);
err = copy_from_user_policy_type(&type, attrs, extack);
err = copy_from_user_policy_type(&type, attrs, extack);