rll_data_t
rll_data_t *rllp;
cpqary3_cmdpvtp = cpqary3_synccmd_alloc(cpqary3p, sizeof (rll_data_t));
rllp = (rll_data_t *)cpqary3_cmdpvtp->driverdata->sg;
data_addr_len = sizeof (rll_data_t);
DTRACE_PROBE2(rll_cmd_result, rll_data_t *, rllp, ulong_t, log_lun_no);