2086 static int dns_transaction_find_cyclic(DnsTransaction *t, DnsTransaction *aux) {  in dns_transaction_find_cyclic()  argument
2091         assert(aux);  in dns_transaction_find_cyclic()
2095         if (t == aux)  in dns_transaction_find_cyclic()
2098         SET_FOREACH(n, aux->dnssec_transactions) {  in dns_transaction_find_cyclic()
2108         _cleanup_(dns_transaction_gcp) DnsTransaction *aux = NULL;  in dns_transaction_add_dnssec_transaction()
2115         aux = dns_scope_find_transaction(t->scope, key, t->query_flags);  in dns_transaction_add_dnssec_transaction()
2116         if (!aux) {  in dns_transaction_add_dnssec_transaction()
2117                 r = dns_transaction_new(&aux, t->scope, key, NULL, t->query_flags);  in dns_transaction_add_dnssec_transaction()
2121                 if (set_contains(t->dnssec_transactions, aux)) {  in dns_transaction_add_dnssec_transaction()
2122                         *ret = aux;  in dns_transaction_add_dnssec_transaction()
2126                 r = dns_transaction_find_cyclic(t, aux);  in dns_transaction_add_dnssec_transaction()
2134                                                aux->id,  in dns_transaction_add_dnssec_transaction()
2137 …                          dns_resource_key_to_string(dns_transaction_key(aux), saux, sizeof saux));  in dns_transaction_add_dnssec_transaction()
2141         r = set_ensure_allocated(&aux->notify_transactions_done, NULL);  in dns_transaction_add_dnssec_transaction()
2145         r = set_ensure_put(&t->dnssec_transactions, NULL, aux);  in dns_transaction_add_dnssec_transaction()
2149         r = set_ensure_put(&aux->notify_transactions, NULL, t);  in dns_transaction_add_dnssec_transaction()
2151                 (void) set_remove(t->dnssec_transactions, aux);  in dns_transaction_add_dnssec_transaction()
2155         *ret = TAKE_PTR(aux);  in dns_transaction_add_dnssec_transaction()
2161         DnsTransaction *aux;  in dns_transaction_request_dnssec_rr()  local
2180         r = dns_transaction_add_dnssec_transaction(t, key, &aux);  in dns_transaction_request_dnssec_rr()
2186         if (aux->state == DNS_TRANSACTION_NULL) {  in dns_transaction_request_dnssec_rr()
2187                 r = dns_transaction_go(aux);  in dns_transaction_request_dnssec_rr()