Lines Matching refs:tty_lock
273 tty_lock(tp); in ptsopen()342 tty_lock(tp); in ptsclose()383 tty_lock(tp); in ptsread()410 tty_lock(tp); in ptswrite()495 tty_lock(tp); in ptcopen()540 tty_lock(tp); in ptcclose()606 tty_lock(tp);743 tty_lock(tp);791 tty_lock(tp);869 tty_lock(tp);957 tty_lock(tp);1078 tty_lock(tp);