ALUA_SUPPORTED_STATE_ATTR
ALUA_SUPPORTED_STATE_ATTR(transitioning, ALUA_T_SUP);
ALUA_SUPPORTED_STATE_ATTR(offline, ALUA_O_SUP);
ALUA_SUPPORTED_STATE_ATTR(lba_dependent, ALUA_LBD_SUP);
ALUA_SUPPORTED_STATE_ATTR(unavailable, ALUA_U_SUP);
ALUA_SUPPORTED_STATE_ATTR(standby, ALUA_S_SUP);
ALUA_SUPPORTED_STATE_ATTR(active_optimized, ALUA_AO_SUP);
ALUA_SUPPORTED_STATE_ATTR(active_nonoptimized, ALUA_AN_SUP);