try_rdio 83 drivers/scsi/st.c static int try_rdio = 1; try_rdio 112 drivers/scsi/st.c module_param_named(try_rdio, try_rdio, int, 0); try_rdio 113 drivers/scsi/st.c MODULE_PARM_DESC(try_rdio, "Try direct read i/o when possible"); try_rdio 1550 drivers/scsi/st.c i = STp->try_dio_now && try_rdio; try_rdio 1922 drivers/scsi/st.c if (!(STp->try_dio_now && try_rdio) && STm->do_read_ahead) {