629 static unsigned char * fake_storep;	/* ramdisk storage */  variable
677 	return fake_storep + lba * scsi_debug_sector_size;  in fake_store()
2387 		   fake_storep + (block * scsi_debug_sector_size),  in do_device_access()
2394 			    fake_storep, rest * scsi_debug_sector_size,  in do_device_access()
2416 	res = !memcmp(fake_storep + (block * lb_size), arr,  in comp_write_worker()
2421 		res = memcmp(fake_storep, arr + ((num - rest) * lb_size),  in comp_write_worker()
2426 	memcpy(fake_storep + (block * lb_size), arr, (num - rest) * lb_size);  in comp_write_worker()
2428 		memcpy(fake_storep, arr + ((num - rest) * lb_size),  in comp_write_worker()
2848 				memset(fake_storep +  in unmap_region()
3003 		memset(fake_storep + (lba * scsi_debug_sector_size), 0,  in resp_write_same()
3007 		ret = fetch_to_dev_buffer(scp, fake_storep +  in resp_write_same()
3023 		memcpy(fake_storep + ((lba + i) * scsi_debug_sector_size),  in resp_write_same()
3024 		       fake_storep + (lba * scsi_debug_sector_size),  in resp_write_same()
3189 	fake_storep_hold = fake_storep;  in resp_comp_write()
3190 	fake_storep = arr;  in resp_comp_write()
3192 	fake_storep = fake_storep_hold;  in resp_comp_write()
4384 			if ((0 == n) && (NULL == fake_storep)) {  in fake_rw_store()
4389 				fake_storep = vmalloc(sz);  in fake_rw_store()
4390 				if (NULL == fake_storep) {  in fake_rw_store()
4394 				memset(fake_storep, 0, sz);  in fake_rw_store()
4865 		fake_storep = vmalloc(sz);  in scsi_debug_init()
4866 		if (NULL == fake_storep) {  in scsi_debug_init()
4870 		memset(fake_storep, 0, sz);  in scsi_debug_init()
4872 			sdebug_build_parts(fake_storep, sz);  in scsi_debug_init()
4967 	vfree(fake_storep);  in scsi_debug_init()
4985 	vfree(fake_storep);  in scsi_debug_exit()