tag	line	file	source code
canon_head	73	drivers/char/n_tty.c	tty->canon_head = tty->canon_data = tty->erasing = 0;
canon_head	188	drivers/char/n_tty.c	if (tty->read_head == tty->canon_head) {
canon_head	198	drivers/char/n_tty.c	tty->read_cnt -= ((tty->read_head - tty->canon_head) &
canon_head	200	drivers/char/n_tty.c	tty->read_head = tty->canon_head;
canon_head	204	drivers/char/n_tty.c	tty->read_cnt -= ((tty->read_head - tty->canon_head) &
canon_head	206	drivers/char/n_tty.c	tty->read_head = tty->canon_head;
canon_head	218	drivers/char/n_tty.c	while (tty->read_head != tty->canon_head) {
canon_head	242	drivers/char/n_tty.c	unsigned long tail = tty->canon_head;
canon_head	281	drivers/char/n_tty.c	if (tty->read_head == tty->canon_head)
canon_head	372	drivers/char/n_tty.c	if (tty->canon_head == tty->read_head)
canon_head	433	drivers/char/n_tty.c	unsigned long tail = tty->canon_head;
canon_head	469	drivers/char/n_tty.c	if (tty->canon_head == tty->read_head)
canon_head	483	drivers/char/n_tty.c	tty->canon_head = tty->read_head;
canon_head	499	drivers/char/n_tty.c	if (tty->canon_head == tty->read_head)
canon_head	96	drivers/char/tty_ioctl.c	tty->canon_head = tty->read_tail;
canon_head	187	drivers/char/tty_ioctl.c	head = tty->canon_head;
canon_head	226	include/linux/tty.h	unsigned long canon_head;