OS_STATE_ENOSPC = 0x00000020, /**< not enough free space */
OS_STATE_ENOINO = 0x00000040, /**< not enough inodes */
OS_STATE_SUM = 0x00000100, /**< aggregated for all tagrets */
+ OS_STATE_NONROT = 0x00000200, /**< non-rotational device */
};
/** filesystem statistics/attributes for target device */