Lines Matching refs:notifier_event
144 mutex_lock(&hpriv->notifier_event.lock); in events_info()
145 events_mask = hpriv->notifier_event.events_mask; in events_info()
146 hpriv->notifier_event.events_mask = 0; in events_info()
147 mutex_unlock(&hpriv->notifier_event.lock); in events_info()
724 mutex_lock(&hpriv->notifier_event.lock); in eventfd_register()
725 if (hpriv->notifier_event.eventfd) { in eventfd_register()
726 mutex_unlock(&hpriv->notifier_event.lock); in eventfd_register()
730 hpriv->notifier_event.eventfd = eventfd_ctx_fdget(args->eventfd); in eventfd_register()
731 if (IS_ERR(hpriv->notifier_event.eventfd)) { in eventfd_register()
732 rc = PTR_ERR(hpriv->notifier_event.eventfd); in eventfd_register()
733 hpriv->notifier_event.eventfd = NULL; in eventfd_register()
734 mutex_unlock(&hpriv->notifier_event.lock); in eventfd_register()
738 mutex_unlock(&hpriv->notifier_event.lock); in eventfd_register()
744 mutex_lock(&hpriv->notifier_event.lock); in eventfd_unregister()
745 if (!hpriv->notifier_event.eventfd) { in eventfd_unregister()
746 mutex_unlock(&hpriv->notifier_event.lock); in eventfd_unregister()
750 eventfd_ctx_put(hpriv->notifier_event.eventfd); in eventfd_unregister()
751 hpriv->notifier_event.eventfd = NULL; in eventfd_unregister()
752 mutex_unlock(&hpriv->notifier_event.lock); in eventfd_unregister()