orig_nl           512 drivers/md/dm-ioctl.c 	struct dm_name_list *orig_nl, *nl, *old_nl = NULL;
orig_nl           531 drivers/md/dm-ioctl.c 	nl = orig_nl = get_result_buffer(param, param_size, &len);
orig_nl           563 drivers/md/dm-ioctl.c 	BUG_ON((char *)nl - (char *)orig_nl != needed);