1397 	struct seccomp_knotif *knotif;  in seccomp_notify_detach()  local
1408 	list_for_each_entry(knotif, &filter->notif->notifications, list) {  in seccomp_notify_detach()
1409 		if (knotif->state == SECCOMP_NOTIFY_REPLIED)  in seccomp_notify_detach()
1412 		knotif->state = SECCOMP_NOTIFY_REPLIED;  in seccomp_notify_detach()
1413 		knotif->error = -ENOSYS;  in seccomp_notify_detach()
1414 		knotif->val = 0;  in seccomp_notify_detach()
1421 		complete(&knotif->ready);  in seccomp_notify_detach()
1457 	struct seccomp_knotif *knotif = NULL, *cur;  in seccomp_notify_recv()  local
1477 			knotif = cur;  in seccomp_notify_recv()
1487 	if (!knotif) {  in seccomp_notify_recv()
1492 	unotif.id = knotif->id;  in seccomp_notify_recv()
1493 	unotif.pid = task_pid_vnr(knotif->task);  in seccomp_notify_recv()
1494 	unotif.data = *(knotif->data);  in seccomp_notify_recv()
1496 	knotif->state = SECCOMP_NOTIFY_SENT;  in seccomp_notify_recv()
1512 		knotif = find_notification(filter, unotif.id);  in seccomp_notify_recv()
1513 		if (knotif) {  in seccomp_notify_recv()
1515 			if (should_sleep_killable(filter, knotif))  in seccomp_notify_recv()
1516 				complete(&knotif->ready);  in seccomp_notify_recv()
1517 			knotif->state = SECCOMP_NOTIFY_INIT;  in seccomp_notify_recv()
1530 	struct seccomp_knotif *knotif;  in seccomp_notify_send()  local
1547 	knotif = find_notification(filter, resp.id);  in seccomp_notify_send()
1548 	if (!knotif) {  in seccomp_notify_send()
1554 	if (knotif->state != SECCOMP_NOTIFY_SENT) {  in seccomp_notify_send()
1560 	knotif->state = SECCOMP_NOTIFY_REPLIED;  in seccomp_notify_send()
1561 	knotif->error = resp.error;  in seccomp_notify_send()
1562 	knotif->val = resp.val;  in seccomp_notify_send()
1563 	knotif->flags = resp.flags;  in seccomp_notify_send()
1564 	complete(&knotif->ready);  in seccomp_notify_send()
1573 	struct seccomp_knotif *knotif;  in seccomp_notify_id_valid()  local
1584 	knotif = find_notification(filter, id);  in seccomp_notify_id_valid()
1585 	if (knotif && knotif->state == SECCOMP_NOTIFY_SENT)  in seccomp_notify_id_valid()
1599 	struct seccomp_knotif *knotif;  in seccomp_notify_addfd()  local
1636 	knotif = find_notification(filter, addfd.id);  in seccomp_notify_addfd()
1637 	if (!knotif) {  in seccomp_notify_addfd()
1647 	if (knotif->state != SECCOMP_NOTIFY_SENT) {  in seccomp_notify_addfd()
1660 		if (!list_empty(&knotif->addfd)) {  in seccomp_notify_addfd()
1666 		knotif->state = SECCOMP_NOTIFY_REPLIED;  in seccomp_notify_addfd()
1669 	list_add(&kaddfd.list, &knotif->addfd);  in seccomp_notify_addfd()
1670 	complete(&knotif->ready);  in seccomp_notify_addfd()