394 		mutex_spin_exit(&tty_lock);  in ptsopen()
405 				mutex_spin_exit(&tty_lock);  in ptsopen()
410 	mutex_spin_exit(&tty_lock);  in ptsopen()
445 				mutex_spin_exit(&tty_lock);  in ptsread()
451 				mutex_spin_exit(&tty_lock);  in ptsread()
457 				mutex_spin_exit(&tty_lock);  in ptsread()
461 			mutex_spin_exit(&tty_lock);  in ptsread()
468 			mutex_spin_exit(&tty_lock);  in ptsread()
476 		mutex_spin_exit(&tty_lock);  in ptsread()
595 	mutex_spin_exit(&tty_lock);  in ptcwakeup()
615 		mutex_spin_exit(&tty_lock);  in ptcopen()
620 	mutex_spin_exit(&tty_lock);  in ptcopen()
640 	mutex_spin_exit(&tty_lock);  in ptcclose()
667 				mutex_spin_exit(&tty_lock);  in ptcread()
687 				mutex_spin_exit(&tty_lock);  in ptcread()
710 		mutex_spin_exit(&tty_lock);  in ptcread()
720 		mutex_spin_exit(&tty_lock);  in ptcread()
728 	mutex_spin_exit(&tty_lock);  in ptcread()
756 				mutex_spin_exit(&tty_lock);  in ptcwrite()
788 			mutex_spin_exit(&tty_lock);  in ptcwrite()
817 			mutex_spin_exit(&tty_lock);  in ptcwrite()
845 	mutex_spin_exit(&tty_lock);  in ptcwrite()
854 	mutex_spin_exit(&tty_lock);  in ptcwrite()
894 	mutex_spin_exit(&tty_lock);  in ptcpoll()
908 	mutex_spin_exit(&tty_lock);  in filt_ptcrdetach()
947 		mutex_spin_exit(&tty_lock);  in filt_ptcread()
962 	mutex_spin_exit(&tty_lock);  in filt_ptcwdetach()
998 		mutex_spin_exit(&tty_lock);  in filt_ptcwrite()
1041 	mutex_spin_exit(&tty_lock);  in ptckqfilter()
1147 			mutex_spin_exit(&tty_lock);  in ptyioctl()
1158 			mutex_spin_exit(&tty_lock);  in ptyioctl()
1170 			mutex_spin_exit(&tty_lock);  in ptyioctl()
1176 			mutex_spin_exit(&tty_lock);  in ptyioctl()