690 		msg.dt.sg_list[0].len = io->scsiio.kern_data_len;  in ctl_ha_datamove()
697 	msg.dt.kern_data_len = io->scsiio.kern_data_len;  in ctl_ha_datamove()
1508 				    msg->dt.kern_data_len /  in ctl_isc_event_handler()
1521 				io->scsiio.kern_data_len =  in ctl_isc_event_handler()
1522 					msg->dt.kern_data_len;  in ctl_isc_event_handler()
5502 		ctsio->kern_data_len = length;  in ctl_format()
5627 	ctsio->kern_data_len = len;  in ctl_read_buffer()
5672 		ctsio->kern_data_len = len;  in ctl_write_buffer()
5811 		ctsio->kern_data_len = len;  in ctl_write_same()
5856 		ctsio->kern_data_len = len;  in ctl_unmap()
6341 		ctsio->kern_data_len = param_len;  in ctl_mode_select()
6562 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_mode_sense()
6563 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_mode_sense()
6955 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_log_sense()
6956 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_log_sense()
7011 	ctsio->kern_data_len = sizeof(*data);  in ctl_read_capacity()
7070 	ctsio->kern_data_len = min(sizeof(*data), alloc_len);  in ctl_read_capacity_16()
7071 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_read_capacity_16()
7116 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_get_lba_status()
7117 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_get_lba_status()
7170 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_read_defect()
7171 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_read_defect()
7258 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_report_tagret_port_groups()
7259 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_report_tagret_port_groups()
7449 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_report_supported_opcodes()
7450 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_report_supported_opcodes()
7553 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_report_supported_tmf()
7554 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_report_supported_tmf()
7591 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_report_timestamp()
7592 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_report_timestamp()
7655 	ctsio->kern_data_len = min(total_len, alloc_len);  in ctl_persistent_reserve_in()
7656 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_persistent_reserve_in()
8230 		ctsio->kern_data_len = param_len;  in ctl_persistent_reserve_out()
9199 	ctsio->kern_data_len = min(lun_datalen, alloc_len);  in ctl_report_luns()
9200 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_report_luns()
9258 	ctsio->kern_data_len = cdb->length;  in ctl_request_sense()
9383 	ctsio->kern_data_len = min(sup_page_size, alloc_len);  in ctl_inquiry_evpd_supported()
9384 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_supported()
9446 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_inquiry_evpd_serial()
9447 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_serial()
9495 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_inquiry_evpd_eid()
9496 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_eid()
9561 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_inquiry_evpd_mpp()
9562 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_mpp()
9617 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_inquiry_evpd_devid()
9618 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_devid()
9739 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_inquiry_evpd_scsi_ports()
9740 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_scsi_ports()
9807 	ctsio->kern_data_len = min(sfs_page_size, alloc_len);  in ctl_inquiry_evpd_sfs()
9808 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_sfs()
9859 	ctsio->kern_data_len = min(sizeof(*bl_ptr), alloc_len);  in ctl_inquiry_evpd_block_limits()
9860 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_block_limits()
9934 	ctsio->kern_data_len = min(sizeof(*bdc_ptr), alloc_len);  in ctl_inquiry_evpd_bdc()
9935 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_bdc()
9981 	ctsio->kern_data_len = min(sizeof(*lbp_ptr), alloc_len);  in ctl_inquiry_evpd_lbp()
9982 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_evpd_lbp()
10120 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_inquiry_std()
10121 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_inquiry_std()
10509 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_get_config()
10510 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_get_config()
10539 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_get_event_status()
10540 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_get_event_status()
10568 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_mechanism_status()
10569 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_mechanism_status()
10619 	ctsio->kern_data_len = min(data_len, alloc_len);  in ctl_read_toc()
10620 	ctsio->kern_total_len = ctsio->kern_data_len;  in ctl_read_toc()
12464 	io->scsiio.kern_data_resid = io->scsiio.kern_data_len;
12544 	if (io->scsiio.kern_data_len == 0) {
12733 	len_to_go = io->scsiio.kern_data_len;
12812 	for (i = 0, j = 0; total_used < io->scsiio.kern_data_len; ) {
12864 		if (total_used >= io->scsiio.kern_data_len)