689 static unsigned char *fake_storep;	/* ramdisk storage */  variable
742 	return fake_storep + lba * sdebug_sector_size;  in fake_store()
2502 		   fake_storep + (block * sdebug_sector_size),  in do_device_access()
2509 			    fake_storep, rest * sdebug_sector_size,  in do_device_access()
2531 	res = !memcmp(fake_storep + (block * lb_size), arr,  in comp_write_worker()
2536 		res = memcmp(fake_storep, arr + ((num - rest) * lb_size),  in comp_write_worker()
2541 	memcpy(fake_storep + (block * lb_size), arr, (num - rest) * lb_size);  in comp_write_worker()
2543 		memcpy(fake_storep, arr + ((num - rest) * lb_size),  in comp_write_worker()
2957 				memset(fake_storep +  in unmap_region()
3283 		memset(fake_storep + lba_off, 0, sdebug_sector_size);  in resp_write_same()
3286 		ret = fetch_to_dev_buffer(scp, fake_storep + lba_off,  in resp_write_same()
3300 		memcpy(fake_storep + ((lba + i) * sdebug_sector_size),  in resp_write_same()
3301 		       fake_storep + lba_off,  in resp_write_same()
3466 	fake_storep_hold = fake_storep;  in resp_comp_write()
3467 	fake_storep = arr;  in resp_comp_write()
3469 	fake_storep = fake_storep_hold;  in resp_comp_write()
4861 			if ((0 == n) && (NULL == fake_storep)) {  in fake_rw_store()
4866 				fake_storep = vzalloc(sz);  in fake_rw_store()
4867 				if (NULL == fake_storep) {  in fake_rw_store()
5412 		fake_storep = vzalloc(sz);  in scsi_debug_init()
5413 		if (NULL == fake_storep) {  in scsi_debug_init()
5419 			sdebug_build_parts(fake_storep, sz);  in scsi_debug_init()
5516 	vfree(fake_storep);  in scsi_debug_init()
5536 	vfree(fake_storep);  in scsi_debug_exit()