do_set_authmode
static boolean_t do_set_authmode(int fd, const char *arg);
{AUTHMODE, "authmode", do_get_authmode, do_set_authmode, RW},
if ((status = do_set_authmode(handle, linkid, &authmode)) !=
static dladm_status_t do_set_authmode(dladm_handle_t, datalink_id_t,