Decrement networkRequestPerUid when callbacks are unregistered. am: 13564eed am: c3f92fbd

            return;

        }

        // Decrement the reference count for this NetworkRequestInfo. The reference count is

        // incremented when the NetworkRequestInfo is created as part of

        // enforceRequestCountLimit().

        decrementNetworkRequestPerUidCount(nri);

        cb.asBinder().unlinkToDeath(mConnectivityDiagnosticsCallbacks.remove(cb), 0);

    }