Lines Matching refs:tty_lock
270 tty_lock(tp); in ptsopen()333 tty_lock(tp); in ptsclose()374 tty_lock(tp); in ptsread()401 tty_lock(tp); in ptswrite()486 tty_lock(tp); in ptcopen()532 tty_lock(tp); in ptcclose()590 tty_lock(tp);727 tty_lock(tp);775 tty_lock(tp);853 tty_lock(tp);941 tty_lock(tp);1062 tty_lock(tp);