168 	assert(req->iovs[0].iov_len == sizeof(struct virtio_scsi_event));  in vfu_virtio_scsi_eventq_enqueue()
169 	desc_ev = req->iovs[0].iov_base;  in vfu_virtio_scsi_eventq_enqueue()
322 	iov = &scsi_req->req.iovs[0];  in virtio_scsi_cmd_data_setup()
335 	scsi_req->cmd_req = scsi_req->req.iovs[0].iov_base;  in virtio_scsi_cmd_data_setup()
336 	payload_len -= scsi_req->req.iovs[0].iov_len;  in virtio_scsi_cmd_data_setup()
349 		if (scsi_req->req.iovs[1].iov_len < sizeof(struct virtio_scsi_cmd_resp)) {  in virtio_scsi_cmd_data_setup()
353 		scsi_req->cmd_resp = scsi_req->req.iovs[1].iov_base;  in virtio_scsi_cmd_data_setup()
355 		scsi_req->scsi.iovs = &scsi_req->req.iovs[2];  in virtio_scsi_cmd_data_setup()
357 		if (scsi_req->req.iovs[iovcnt - 1].iov_len < sizeof(struct virtio_scsi_cmd_resp)) {  in virtio_scsi_cmd_data_setup()
362 		scsi_req->cmd_resp = scsi_req->req.iovs[iovcnt - 1].iov_base;  in virtio_scsi_cmd_data_setup()
363 		scsi_req->scsi.iovs = &scsi_req->req.iovs[1];  in virtio_scsi_cmd_data_setup()
371 		scsi_req->scsi.iovs[0].iov_len = 0;  in virtio_scsi_cmd_data_setup()
399 	iov = &scsi_req->req.iovs[0];  in virtio_scsi_tmf_cmd_req()
412 		if (scsi_req->req.iovs[0].iov_len < sizeof(struct virtio_scsi_ctrl_tmf_req) ||  in virtio_scsi_tmf_cmd_req()
413 		    scsi_req->req.iovs[1].iov_len < sizeof(struct virtio_scsi_ctrl_tmf_resp)) {  in virtio_scsi_tmf_cmd_req()
418 		scsi_req->tmf_resp = scsi_req->req.iovs[1].iov_base;  in virtio_scsi_tmf_cmd_req()
440 		if (scsi_req->req.iovs[0].iov_len < sizeof(struct virtio_scsi_ctrl_an_req) ||  in virtio_scsi_tmf_cmd_req()
441 		    scsi_req->req.iovs[1].iov_len < sizeof(struct virtio_scsi_ctrl_an_resp)) {  in virtio_scsi_tmf_cmd_req()