tag	line	file	source code
tmp_buf_sem	48	drivers/char/pty.c	static struct semaphore tmp_buf_sem = MUTEX;
tmp_buf_sem	123	drivers/char/pty.c	down(&tmp_buf_sem);
tmp_buf_sem	137	drivers/char/pty.c	up(&tmp_buf_sem);
tmp_buf_sem	200	drivers/char/serial.c	static struct semaphore tmp_buf_sem = MUTEX;
tmp_buf_sem	1258	drivers/char/serial.c	down(&tmp_buf_sem);
tmp_buf_sem	1263	drivers/char/serial.c	up(&tmp_buf_sem);