tag	line	file	source code
hung_up_tty_fops	207	kernel/chr_drv/tty_io.c	static struct file_operations hung_up_tty_fops = {
hung_up_tty_fops	267	kernel/chr_drv/tty_io.c	do_tty_hangup(tty, &hung_up_tty_fops);
hung_up_tty_fops	282	kernel/chr_drv/tty_io.c	return ((filp->f_op == &hung_up_tty_fops) ||