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Commit 8a2af013 authored by Felipe Leme's avatar Felipe Leme
Browse files

Implemented PersistentDataBlockService.dump() 

Test: adb shell dumpsys persistent_data_block
Bug: 233234745

Change-Id: I5ac27b03bc63c2922a9e19c0d2deaad38439def8
parent 18acc531

services/core/java/com/android/server/PersistentDataBlockService.java

+17 −0
Original line number Original line Diff line number Diff line
@@ -35,14 +35,17 @@ import android.util.Slog; 




import com.android.internal.R;

import com.android.internal.R;

import com.android.internal.annotations.GuardedBy;

import com.android.internal.annotations.GuardedBy;

import com.android.internal.util.DumpUtils;





import libcore.io.IoUtils;

import libcore.io.IoUtils;





import java.io.DataInputStream;

import java.io.DataInputStream;

import java.io.File;

import java.io.File;

import java.io.FileDescriptor;

import java.io.FileInputStream;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import java.io.FileNotFoundException;

import java.io.IOException;

import java.io.IOException;

import java.io.PrintWriter;

import java.io.RandomAccessFile;

import java.io.RandomAccessFile;

import java.nio.ByteBuffer;

import java.nio.ByteBuffer;

import java.nio.channels.FileChannel;

import java.nio.channels.FileChannel;
@@ -679,6 +682,20 @@ public class PersistentDataBlockService extends SystemService { 
            enforcePersistentDataBlockAccess();

            enforcePersistentDataBlockAccess();

            return mContext.getString(R.string.config_persistentDataPackageName);

            return mContext.getString(R.string.config_persistentDataPackageName);

        }

        }



        @Override

        protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {

            if (!DumpUtils.checkDumpPermission(mContext, TAG, pw)) return;



            pw.println("mDataBlockFile: " + mDataBlockFile);

            pw.println("mIsRunningDSU: " + mIsRunningDSU);

            pw.println("mInitDoneSignal: " + mInitDoneSignal);

            pw.println("mAllowedUid: " + mAllowedUid);

            pw.println("mBlockDeviceSize: " + mBlockDeviceSize);

            synchronized (mLock) {

                pw.println("mIsWritable: " + mIsWritable);

            }

        }

    };

    };





    private PersistentDataBlockManagerInternal mInternalService =

    private PersistentDataBlockManagerInternal mInternalService =