Merge "Remove the "backup_data_changed" event log" into lmp-mr1-dev

services/backup/java/com/android/server/backup/BackupManagerService.java

@@ -7963,8 +7963,6 @@ if (MORE_DEBUG) Slog.v(TAG, "   + got " + nRead + "; now wanting " + (size - soF
         // Record that we need a backup pass for the caller.  Since multiple callers
         // may share a uid, we need to note all candidates within that uid and schedule
         // a backup pass for each of them.
-        EventLog.writeEvent(EventLogTags.BACKUP_DATA_CHANGED, packageName);
-
         if (targets == null) {
             Slog.w(TAG, "dataChanged but no participant pkg='" + packageName + "'"
                    + " uid=" + Binder.getCallingUid());