Merge "Remove nfuller@ from OWNERS file." into main
diff --git a/core/java/android/os/SharedMemory.java b/core/java/android/os/SharedMemory.java
index d008034..cba4423 100644
--- a/core/java/android/os/SharedMemory.java
+++ b/core/java/android/os/SharedMemory.java
@@ -25,8 +25,6 @@
 
 import dalvik.system.VMRuntime;
 
-import libcore.io.IoUtils;
-
 import java.io.Closeable;
 import java.io.FileDescriptor;
 import java.io.IOException;
@@ -65,7 +63,7 @@
 
         mMemoryRegistration = new MemoryRegistration(mSize);
         mCleaner = Cleaner.create(mFileDescriptor,
-                new Closer(mFileDescriptor, mMemoryRegistration));
+                new Closer(mFileDescriptor.getInt$(), mMemoryRegistration));
     }
 
     /**
@@ -328,20 +326,21 @@
      * Cleaner that closes the FD
      */
     private static final class Closer implements Runnable {
-        private FileDescriptor mFd;
+        private int mFd;
         private MemoryRegistration mMemoryReference;
 
-        private Closer(FileDescriptor fd, MemoryRegistration memoryReference) {
+        private Closer(int fd, MemoryRegistration memoryReference) {
             mFd = fd;
-            IoUtils.setFdOwner(mFd, this);
             mMemoryReference = memoryReference;
         }
 
         @Override
         public void run() {
-            IoUtils.closeQuietly(mFd);
-            mFd = null;
-
+            try {
+                FileDescriptor fd = new FileDescriptor();
+                fd.setInt$(mFd);
+                Os.close(fd);
+            } catch (ErrnoException e) { /* swallow error */ }
             mMemoryReference.release();
             mMemoryReference = null;
         }
diff --git a/core/tests/coretests/src/android/content/ContentResolverTest.java b/core/tests/coretests/src/android/content/ContentResolverTest.java
index c8015d4..7b70b41 100644
--- a/core/tests/coretests/src/android/content/ContentResolverTest.java
+++ b/core/tests/coretests/src/android/content/ContentResolverTest.java
@@ -87,7 +87,7 @@
         bitmap.compress(Bitmap.CompressFormat.PNG, 90, mImage.getOutputStream());
 
         final AssetFileDescriptor afd = new AssetFileDescriptor(
-                ParcelFileDescriptor.dup(mImage.getFileDescriptor()), 0, mSize, null);
+                new ParcelFileDescriptor(mImage.getFileDescriptor()), 0, mSize, null);
         when(mProvider.openTypedAssetFile(any(), any(), any(), any(), any())).thenReturn(
                 afd);
     }
diff --git a/packages/SystemUI/TEST_MAPPING b/packages/SystemUI/TEST_MAPPING
index 0c89a5d..adcb8d4 100644
--- a/packages/SystemUI/TEST_MAPPING
+++ b/packages/SystemUI/TEST_MAPPING
@@ -59,7 +59,7 @@
       ]
     }
   ],
-  
+
   "auto-end-to-end-postsubmit": [
     {
       "name": "AndroidAutomotiveHomeTests",
@@ -78,7 +78,7 @@
       ]
     }
   ],
-  
+
   "postsubmit": [
     {
       // Permission indicators
@@ -90,7 +90,7 @@
       ]
     }
   ],
-  
+
   // v2/sysui/suite/test-mapping-sysui-screenshot-test
   "sysui-screenshot-test": [
     {
@@ -128,7 +128,7 @@
       ]
     }
   ],
-  
+
   // v2/sysui/suite/test-mapping-sysui-screenshot-test-staged
   "sysui-screenshot-test-staged": [
     {
@@ -153,5 +153,13 @@
         }
       ]
     }
+  ],
+  "sysui-robo-test": [
+    {
+      "name": "SystemUIGoogleRoboRNGTests"
+    },
+    {
+      "name": "SystemUIGoogleRobo2RNGTests"
+    }
   ]
 }
diff --git a/services/usage/java/com/android/server/usage/UsageStatsDatabase.java b/services/usage/java/com/android/server/usage/UsageStatsDatabase.java
index a8a9017..ba33eab 100644
--- a/services/usage/java/com/android/server/usage/UsageStatsDatabase.java
+++ b/services/usage/java/com/android/server/usage/UsageStatsDatabase.java
@@ -33,6 +33,7 @@
 import android.util.TimeUtils;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.annotations.GuardedBy;
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.IndentingPrintWriter;
 
@@ -136,6 +137,7 @@
     // The obfuscated packages to tokens mappings file
     private final File mPackageMappingsFile;
     // Holds all of the data related to the obfuscated packages and their token mappings.
+    @GuardedBy("mLock")
     final PackagesTokenData mPackagesTokenData = new PackagesTokenData();
 
     /**
@@ -771,27 +773,30 @@
      * all of the stats at once has an amortized cost for future calls.
      */
     void filterStats(IntervalStats stats) {
-        if (mPackagesTokenData.removedPackagesMap.isEmpty()) {
-            return;
-        }
-        final ArrayMap<String, Long> removedPackagesMap = mPackagesTokenData.removedPackagesMap;
-
-        // filter out package usage stats
-        final int removedPackagesSize = removedPackagesMap.size();
-        for (int i = 0; i < removedPackagesSize; i++) {
-            final String removedPackage = removedPackagesMap.keyAt(i);
-            final UsageStats usageStats = stats.packageStats.get(removedPackage);
-            if (usageStats != null && usageStats.mEndTimeStamp < removedPackagesMap.valueAt(i)) {
-                stats.packageStats.remove(removedPackage);
+        synchronized (mLock) {
+            if (mPackagesTokenData.removedPackagesMap.isEmpty()) {
+                return;
             }
-        }
+            final ArrayMap<String, Long> removedPackagesMap = mPackagesTokenData.removedPackagesMap;
 
-        // filter out events
-        for (int i = stats.events.size() - 1; i >= 0; i--) {
-            final UsageEvents.Event event = stats.events.get(i);
-            final Long timeRemoved = removedPackagesMap.get(event.mPackage);
-            if (timeRemoved != null && timeRemoved > event.mTimeStamp) {
-                stats.events.remove(i);
+            // filter out package usage stats
+            final int removedPackagesSize = removedPackagesMap.size();
+            for (int i = 0; i < removedPackagesSize; i++) {
+                final String removedPackage = removedPackagesMap.keyAt(i);
+                final UsageStats usageStats = stats.packageStats.get(removedPackage);
+                if (usageStats != null &&
+                        usageStats.mEndTimeStamp < removedPackagesMap.valueAt(i)) {
+                    stats.packageStats.remove(removedPackage);
+                }
+            }
+
+            // filter out events
+            for (int i = stats.events.size() - 1; i >= 0; i--) {
+                final UsageEvents.Event event = stats.events.get(i);
+                final Long timeRemoved = removedPackagesMap.get(event.mPackage);
+                if (timeRemoved != null && timeRemoved > event.mTimeStamp) {
+                    stats.events.remove(i);
+                }
             }
         }
     }
@@ -1226,12 +1231,14 @@
     }
 
     void obfuscateCurrentStats(IntervalStats[] currentStats) {
-        if (mCurrentVersion < 5) {
-            return;
-        }
-        for (int i = 0; i < currentStats.length; i++) {
-            final IntervalStats stats = currentStats[i];
-            stats.obfuscateData(mPackagesTokenData);
+        synchronized (mLock) {
+            if (mCurrentVersion < 5) {
+                return;
+            }
+            for (int i = 0; i < currentStats.length; i++) {
+                final IntervalStats stats = currentStats[i];
+                stats.obfuscateData(mPackagesTokenData);
+            }
         }
     }