Remove a user/userdebug difference.

There isn't much users can do to get app developers to care anyway, so
leaving this on just for apps with debuggable="true" should be
sufficient.

Bug: http://b/141754375
Test: treehugger
Change-Id: I3a796f9c4b9358fce499649c3f289e956ee9a97a

core/java/android/app/Activity.java

@@ -76,7 +76,6 @@ import android.os.Process;
 import android.os.RemoteException;
 import android.os.ServiceManager.ServiceNotFoundException;
 import android.os.StrictMode;
-import android.os.SystemProperties;
 import android.os.Trace;
 import android.os.UserHandle;
 import android.text.Selection;
@@ -7833,13 +7832,10 @@ public class Activity extends ContextThemeWrapper
         mFragments.dispatchStart();
         mFragments.reportLoaderStart();
 
+        // Warn app developers if the dynamic linker logged anything during startup.
         boolean isAppDebuggable =
                 (mApplication.getApplicationInfo().flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0;
-
-        // This property is set for all non-user builds except final release
-        boolean isDlwarningEnabled = SystemProperties.getInt("ro.bionic.ld.warning", 0) == 1;
-
-        if (isAppDebuggable || isDlwarningEnabled) {
+        if (isAppDebuggable) {
             String dlwarning = getDlWarning();
             if (dlwarning != null) {
                 String appName = getApplicationInfo().loadLabel(getPackageManager())