is_authenticated
int (*is_authenticated)(struct ceph_auth_client *ac);
bool is_authenticated;
ret = ac->ops->is_authenticated(ac);
.is_authenticated = is_authenticated,
.is_authenticated = ceph_x_is_authenticated,
if (setup->is_authenticated)
setup->is_authenticated = nla_get_flag(tb[NL80211_MESH_SETUP_USERSPACE_AUTH]);