Lines Matching refs:real_tty
688 struct tty_struct *real_tty; in tty_mode_ioctl() local
695 real_tty = tty->link; in tty_mode_ioctl()
697 real_tty = tty; in tty_mode_ioctl()
702 return get_sgttyb(real_tty, (struct sgttyb __user *) arg); in tty_mode_ioctl()
705 return set_sgttyb(real_tty, (struct sgttyb __user *) arg); in tty_mode_ioctl()
709 return get_tchars(real_tty, p); in tty_mode_ioctl()
711 return set_tchars(real_tty, p); in tty_mode_ioctl()
715 return get_ltchars(real_tty, p); in tty_mode_ioctl()
717 return set_ltchars(real_tty, p); in tty_mode_ioctl()
720 return set_termios(real_tty, p, TERMIOS_FLUSH | TERMIOS_WAIT | TERMIOS_OLD); in tty_mode_ioctl()
722 return set_termios(real_tty, p, TERMIOS_WAIT | TERMIOS_OLD); in tty_mode_ioctl()
724 return set_termios(real_tty, p, TERMIOS_OLD); in tty_mode_ioctl()
727 copy_termios(real_tty, &kterm); in tty_mode_ioctl()
733 copy_termios(real_tty, &kterm); in tty_mode_ioctl()
738 copy_termios(real_tty, &kterm); in tty_mode_ioctl()
743 return set_termios(real_tty, p, TERMIOS_FLUSH | TERMIOS_WAIT); in tty_mode_ioctl()
745 return set_termios(real_tty, p, TERMIOS_WAIT); in tty_mode_ioctl()
747 return set_termios(real_tty, p, 0); in tty_mode_ioctl()
750 return get_termio(real_tty, p); in tty_mode_ioctl()
752 return set_termios(real_tty, p, TERMIOS_FLUSH | TERMIOS_WAIT | TERMIOS_TERMIO); in tty_mode_ioctl()
754 return set_termios(real_tty, p, TERMIOS_WAIT | TERMIOS_TERMIO); in tty_mode_ioctl()
756 return set_termios(real_tty, p, TERMIOS_TERMIO); in tty_mode_ioctl()
759 copy_termios_locked(real_tty, &kterm); in tty_mode_ioctl()
766 copy_termios_locked(real_tty, &kterm); in tty_mode_ioctl()
770 down_write(&real_tty->termios_rwsem); in tty_mode_ioctl()
771 real_tty->termios_locked = kterm; in tty_mode_ioctl()
772 up_write(&real_tty->termios_rwsem); in tty_mode_ioctl()
776 copy_termios_locked(real_tty, &kterm); in tty_mode_ioctl()
783 copy_termios_locked(real_tty, &kterm); in tty_mode_ioctl()
787 down_write(&real_tty->termios_rwsem); in tty_mode_ioctl()
788 real_tty->termios_locked = kterm; in tty_mode_ioctl()
789 up_write(&real_tty->termios_rwsem); in tty_mode_ioctl()
800 copy_termios(real_tty, &kterm); in tty_mode_ioctl()
807 return tty_change_softcar(real_tty, arg); in tty_mode_ioctl()