tag	line	file	source code
TTY_BUF_SIZE	68	include/linux/tty.h	unsigned char buf[TTY_BUF_SIZE];
TTY_BUF_SIZE	95	include/linux/tty.h	#define INC(a) ((a) = ((a)+1) & (TTY_BUF_SIZE-1))
TTY_BUF_SIZE	96	include/linux/tty.h	#define DEC(a) ((a) = ((a)-1) & (TTY_BUF_SIZE-1))
TTY_BUF_SIZE	98	include/linux/tty.h	#define LEFT(a) (((a)->tail-(a)->head-1)&(TTY_BUF_SIZE-1))
TTY_BUF_SIZE	99	include/linux/tty.h	#define LAST(a) ((a)->buf[(TTY_BUF_SIZE-1)&((a)->head-1)])
TTY_BUF_SIZE	101	include/linux/tty.h	#define CHARS(a) (((a)->head-(a)->tail)&(TTY_BUF_SIZE-1))
TTY_BUF_SIZE	132	kernel/chr_drv/keyboard.c	if ((new_head=(qp->head+1)&(TTY_BUF_SIZE-1)) != qp->tail)
TTY_BUF_SIZE	145	kernel/chr_drv/keyboard.c	if ((new_head=(qp->head+1)&(TTY_BUF_SIZE-1))
TTY_BUF_SIZE	26	kernel/chr_drv/serial.c	#define WAKEUP_CHARS (3*TTY_BUF_SIZE/4)
TTY_BUF_SIZE	77	kernel/chr_drv/serial.c	queue->tail &= TTY_BUF_SIZE-1;
TTY_BUF_SIZE	94	kernel/chr_drv/serial.c	int maxhead = (queue->tail-1) & (TTY_BUF_SIZE-1);
TTY_BUF_SIZE	101	kernel/chr_drv/serial.c	head &= TTY_BUF_SIZE-1;
TTY_BUF_SIZE	63	kernel/chr_drv/tty_io.c	head = (queue->head + 1) & (TTY_BUF_SIZE-1);
TTY_BUF_SIZE	79	kernel/chr_drv/tty_io.c	queue->tail = (queue->tail + 1) & (TTY_BUF_SIZE-1);
TTY_BUF_SIZE	251	kernel/chr_drv/tty_io.c	if (tty->write_q->proc_list && LEFT(tty->write_q) > TTY_BUF_SIZE/2)