Lines Matching refs:ctrl_lock
43 spin_lock_irqsave(&tty->ctrl_lock, flags); in __tty_check_change()
45 spin_unlock_irqrestore(&tty->ctrl_lock, flags); in __tty_check_change()
98 spin_lock_irqsave(&tty->ctrl_lock, flags); in __proc_set_tty()
107 spin_unlock_irqrestore(&tty->ctrl_lock, flags); in __proc_set_tty()
214 spin_lock(&tty->ctrl_lock); in tty_signal_session_leader()
218 spin_unlock(&tty->ctrl_lock); in tty_signal_session_leader()
303 spin_lock_irqsave(&tty->ctrl_lock, flags); in disassociate_ctty()
308 spin_unlock_irqrestore(&tty->ctrl_lock, flags); in disassociate_ctty()
406 spin_lock_irqsave(&tty->ctrl_lock, flags); in tty_get_pgrp()
408 spin_unlock_irqrestore(&tty->ctrl_lock, flags); in tty_get_pgrp()
489 spin_lock_irq(&real_tty->ctrl_lock); in tiocspgrp()
510 spin_unlock_irq(&real_tty->ctrl_lock); in tiocspgrp()
535 spin_lock_irqsave(&real_tty->ctrl_lock, flags); in tiocgsid()
539 spin_unlock_irqrestore(&real_tty->ctrl_lock, flags); in tiocgsid()
544 spin_unlock_irqrestore(&real_tty->ctrl_lock, flags); in tiocgsid()