Merge "[MS69.1] Fix TrafficStats.init crashs for supplemental process"

import android.os.Binder;

import android.os.Build;

import android.os.RemoteException;

import android.util.Log;

import com.android.server.NetworkManagementSocketTagger;

        }

        final NetworkStatsManager statsManager =

                context.getSystemService(NetworkStatsManager.class);

        if (statsManager == null) {

            // TODO: Currently Process.isSupplemental is not working yet, because it depends on

            //  process to run in a certain UID range, which is not true for now. Change this

            //  to Log.wtf once Process.isSupplemental is ready.

            Log.e(TAG, "TrafficStats not initialized, uid=" + Binder.getCallingUid());

            return;

        }

        sStatsService = statsManager.getBinder();

    }