s390/block/dasd_eckd.c

5204 	struct dasd_snid_ioctl_data usrparm;
5209 	if (copy_from_user(&usrparm, argp, sizeof(usrparm)))
5241 	cqr->lpm = usrparm.path_mask;
5245 	if (!rc && usrparm.path_mask && (cqr->lpm != usrparm.path_mask))
5248 		usrparm.data = *((struct dasd_snid_data *)cqr->data);
5249 		if (copy_to_user(argp, &usrparm, sizeof(usrparm)))
5378 	struct dasd_symmio_parms usrparm;
5391 	if (copy_from_user(&usrparm, argp, sizeof(usrparm)))
5396 		if ((usrparm.psf_data >> 32) != 0)
5398 		if ((usrparm.rssd_result >> 32) != 0)
5400 		usrparm.psf_data &= 0x7fffffffULL;
5401 		usrparm.rssd_result &= 0x7fffffffULL;
5404 	if (usrparm.psf_data_len < 2) {
5407 			      usrparm.psf_data_len);
5412 	psf_data = kzalloc(usrparm.psf_data_len, GFP_KERNEL | GFP_DMA);
5413 	rssd_result = kzalloc(usrparm.rssd_result_len, GFP_KERNEL | GFP_DMA);
5422 			   (void __user *)(unsigned long) usrparm.psf_data,
5423 			   usrparm.psf_data_len))
5449 	ccw->count = usrparm.psf_data_len;
5457 	ccw->count = usrparm.rssd_result_len;
5466 	if (copy_to_user((void __user *)(unsigned long) usrparm.rssd_result,
5467 			   rssd_result, usrparm.rssd_result_len))