Merge "Remove hidden INVALID_RESOURCE_ID in unused param"

package android.net;

import static android.annotation.SystemApi.Client.MODULE_LIBRARIES;

import static android.net.IpSecManager.INVALID_RESOURCE_ID;

import static android.net.NetworkRequest.Type.BACKGROUND_REQUEST;

import static android.net.NetworkRequest.Type.LISTEN;

import static android.net.NetworkRequest.Type.REQUEST;

            dup = createInvalidFd();

        }

        return new NattSocketKeepalive(mService, network, dup,

                INVALID_RESOURCE_ID /* Unused */, source, destination, executor, callback);

                -1 /* Unused */, source, destination, executor, callback);

    }

    /**