1459 	struct seccomp_knotif *knotif;  in seccomp_notify_detach()  local
1470 	list_for_each_entry(knotif, &filter->notif->notifications, list) {  in seccomp_notify_detach()
1471 		if (knotif->state == SECCOMP_NOTIFY_REPLIED)  in seccomp_notify_detach()
1474 		knotif->state = SECCOMP_NOTIFY_REPLIED;  in seccomp_notify_detach()
1475 		knotif->error = -ENOSYS;  in seccomp_notify_detach()
1476 		knotif->val = 0;  in seccomp_notify_detach()
1483 		complete(&knotif->ready);  in seccomp_notify_detach()
1555 	struct seccomp_knotif *knotif = NULL, *cur;  in seccomp_notify_recv()  local
1575 			knotif = cur;  in seccomp_notify_recv()
1585 	if (!knotif) {  in seccomp_notify_recv()
1590 	unotif.id = knotif->id;  in seccomp_notify_recv()
1591 	unotif.pid = task_pid_vnr(knotif->task);  in seccomp_notify_recv()
1592 	unotif.data = *(knotif->data);  in seccomp_notify_recv()
1594 	knotif->state = SECCOMP_NOTIFY_SENT;  in seccomp_notify_recv()
1610 		knotif = find_notification(filter, unotif.id);  in seccomp_notify_recv()
1611 		if (knotif) {  in seccomp_notify_recv()
1613 			if (should_sleep_killable(filter, knotif))  in seccomp_notify_recv()
1614 				complete(&knotif->ready);  in seccomp_notify_recv()
1615 			knotif->state = SECCOMP_NOTIFY_INIT;  in seccomp_notify_recv()
1629 	struct seccomp_knotif *knotif;  in seccomp_notify_send()  local
1646 	knotif = find_notification(filter, resp.id);  in seccomp_notify_send()
1647 	if (!knotif) {  in seccomp_notify_send()
1653 	if (knotif->state != SECCOMP_NOTIFY_SENT) {  in seccomp_notify_send()
1659 	knotif->state = SECCOMP_NOTIFY_REPLIED;  in seccomp_notify_send()
1660 	knotif->error = resp.error;  in seccomp_notify_send()
1661 	knotif->val = resp.val;  in seccomp_notify_send()
1662 	knotif->flags = resp.flags;  in seccomp_notify_send()
1664 		complete_on_current_cpu(&knotif->ready);  in seccomp_notify_send()
1666 		complete(&knotif->ready);  in seccomp_notify_send()
1675 	struct seccomp_knotif *knotif;  in seccomp_notify_id_valid()  local
1686 	knotif = find_notification(filter, id);  in seccomp_notify_id_valid()
1687 	if (knotif && knotif->state == SECCOMP_NOTIFY_SENT)  in seccomp_notify_id_valid()
1717 	struct seccomp_knotif *knotif;  in seccomp_notify_addfd()  local
1754 	knotif = find_notification(filter, addfd.id);  in seccomp_notify_addfd()
1755 	if (!knotif) {  in seccomp_notify_addfd()
1765 	if (knotif->state != SECCOMP_NOTIFY_SENT) {  in seccomp_notify_addfd()
1778 		if (!list_empty(&knotif->addfd)) {  in seccomp_notify_addfd()
1784 		knotif->state = SECCOMP_NOTIFY_REPLIED;  in seccomp_notify_addfd()
1787 	list_add(&kaddfd.list, &knotif->addfd);  in seccomp_notify_addfd()
1788 	complete(&knotif->ready);  in seccomp_notify_addfd()