tag	line	file	source code
tail	27	include/linux/tty.h	unsigned long tail;
tail	41	include/linux/tty.h	#define EMPTY(a) ((a)->head == (a)->tail)
tail	42	include/linux/tty.h	#define LEFT(a) (((a)->tail-(a)->head-1)&(TTY_BUF_SIZE-1))
tail	45	include/linux/tty.h	#define CHARS(a) (((a)->head-(a)->tail)&(TTY_BUF_SIZE-1))
tail	53	include/linux/tty.h	if (head != queue->tail) {
tail	64	include/linux/tty.h	if (queue->tail != queue->head) {
tail	65	include/linux/tty.h	result = 0xff & queue->buf[queue->tail];
tail	66	include/linux/tty.h	queue->tail = (queue->tail + 1) & (TTY_BUF_SIZE-1);
tail	89	kernel/chr_drv/keyboard.c	if ((new_head=(qp->head+1)&(TTY_BUF_SIZE-1)) != qp->tail)
tail	104	kernel/chr_drv/keyboard.c	!= qp->tail)
tail	49	kernel/chr_drv/tty_ioctl.c	queue->head = queue->tail;