1 struct __dirstream
2 {
3 	off_t tell;
4 	int fd;
5 	int buf_pos;
6 	int buf_end;
7 	volatile int lock[1];
8 	/* Any changes to this struct must preserve the property:
9 	 * offsetof(struct __dirent, buf) % sizeof(off_t) == 0 */
10 	char buf[2048];
11 };
12