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Commit 7a54741e authored by Zimuzo Ezeozue's avatar Zimuzo Ezeozue Committed by Automerger Merge Worker
Browse files

Merge changes from topic "aidl_trace" am: e75a6f86 

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2254718



Change-Id: Iaa231773191a436e176730d0fb5ae1a9965d71ff
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents dc295d03 e75a6f86

core/java/android/app/IActivityManager.aidl

+0 −3
Original line number Diff line number Diff line
@@ -522,9 +522,6 @@ interface IActivityManager { 
    @UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)

    boolean stopBinderTrackingAndDump(in ParcelFileDescriptor fd);



    /** Enables server-side binder tracing for the calling uid. */

    void enableBinderTracing();



    @UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)

    void suppressResizeConfigChanges(boolean suppress);

    @UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)

core/java/android/os/Binder.java

+0 −22
Original line number Diff line number Diff line
@@ -22,7 +22,6 @@ import android.annotation.SystemApi; 
import android.app.AppOpsManager;

import android.compat.annotation.UnsupportedAppUsage;

import android.util.ExceptionUtils;

import android.util.IntArray;

import android.util.Log;

import android.util.Slog;
@@ -144,9 +143,6 @@ public class Binder implements IBinder { 
     */

    private static volatile boolean sStackTrackingEnabled = false;



    private static final Object sTracingUidsWriteLock = new Object();

    private static volatile IntArray sTracingUidsImmutable = new IntArray();



    /**

     * Enable Binder IPC stack tracking. If enabled, every binder transaction will be logged to

     * {@link TransactionTracker}.
@@ -166,17 +162,6 @@ public class Binder implements IBinder { 
        sStackTrackingEnabled = false;

    }



    /**

     * @hide

     */

    public static void enableTracingForUid(int uid) {

        synchronized (sTracingUidsWriteLock) {

            final IntArray copy = sTracingUidsImmutable.clone();

            copy.add(uid);

            sTracingUidsImmutable = copy;

        }

    }



    /**

     * Check if binder transaction stack tracking is enabled.

     *
@@ -186,13 +171,6 @@ public class Binder implements IBinder { 
        return sStackTrackingEnabled;

    }



    /**

     * @hide

     */

    public static boolean isTracingEnabled(int callingUid) {

        return sTracingUidsImmutable.indexOf(callingUid) != -1;

    }



    /**

     * Get the binder transaction tracker for this process.

     *

packages/SystemUI/src/com/android/systemui/SystemUIApplication.java

+0 −9
Original line number Diff line number Diff line
@@ -16,7 +16,6 @@ 


package com.android.systemui;



import android.app.ActivityManager;

import android.app.ActivityThread;

import android.app.Application;

import android.app.Notification;
@@ -29,7 +28,6 @@ import android.content.res.Configuration; 
import android.os.Bundle;

import android.os.Looper;

import android.os.Process;

import android.os.RemoteException;

import android.os.SystemProperties;

import android.os.Trace;

import android.os.UserHandle;
@@ -130,13 +128,6 @@ public class SystemUIApplication extends Application implements 
                        ThreadedRenderer.EGL_CONTEXT_PRIORITY_HIGH_IMG);

            }



            // Enable binder tracing on system server for calls originating from SysUI

            try {

                ActivityManager.getService().enableBinderTracing();

            } catch (RemoteException e) {

                Log.e(TAG, "Unable to enable binder tracing", e);

            }



            registerReceiver(new BroadcastReceiver() {

                @Override

                public void onReceive(Context context, Intent intent) {

services/core/java/com/android/server/am/ActivityManagerService.java

+0 −5
Original line number Diff line number Diff line
@@ -16381,11 +16381,6 @@ public class ActivityManagerService extends IActivityManager.Stub 
        }

    }













    @Override













    public void enableBinderTracing() {













        Binder.enableTracingForUid(Binder.getCallingUid());













    }



























    @VisibleForTesting















    public final class LocalService extends ActivityManagerInternal















            implements ActivityManagerLocal {