Merge "Reintroduce per-app scheduled job limits" into nyc-dev

services/core/java/com/android/server/job/JobSchedulerService.java

@@ -92,7 +92,7 @@ public final class JobSchedulerService extends com.android.server.SystemService
     /** The maximum number of concurrent jobs we run at one time. */
     private static final int MAX_JOB_CONTEXTS_COUNT = 8;
     /** Enforce a per-app limit on scheduled jobs? */
-    private static final boolean ENFORCE_MAX_JOBS = false;
+    private static final boolean ENFORCE_MAX_JOBS = true;
     /** The maximum number of jobs that we allow an unprivileged app to schedule */
     private static final int MAX_JOBS_PER_APP = 100;
 

services/core/java/com/android/server/job/JobStore.java

@@ -543,7 +543,7 @@ public class JobStore {
                 return null;
             }
 
-            final String sourcePackageName = parser.getAttributeValue(null, "sourcePackageName");
+            String sourcePackageName = parser.getAttributeValue(null, "sourcePackageName");
 
             final String sourceTag = parser.getAttributeValue(null, "sourceTag");
 
@@ -660,6 +660,18 @@ public class JobStore {
             jobBuilder.setExtras(extras);
             parser.nextTag(); // Consume </extras>
 
+            // Migrate sync jobs forward from earlier, incomplete representation
+            if ("android".equals(sourcePackageName)
+                    && extras != null
+                    && extras.getBoolean("SyncManagerJob", false)) {
+                sourcePackageName = extras.getString("owningPackage", sourcePackageName);
+                if (DEBUG) {
+                    Slog.i(TAG, "Fixing up sync job source package name from 'android' to '"
+                            + sourcePackageName + "'");
+                }
+            }
+
+            // And now we're done
             JobStatus js = new JobStatus(
                     jobBuilder.build(), uid, sourcePackageName, sourceUserId, sourceTag,
                     elapsedRuntimes.first, elapsedRuntimes.second);