summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--services/core/java/com/android/server/PersistentDataBlockService.java3
1 files changed, 3 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/PersistentDataBlockService.java b/services/core/java/com/android/server/PersistentDataBlockService.java
index 32b183b..9346083 100644
--- a/services/core/java/com/android/server/PersistentDataBlockService.java
+++ b/services/core/java/com/android/server/PersistentDataBlockService.java
@@ -29,6 +29,7 @@ import android.service.persistentdata.IPersistentDataBlockService;
import android.util.Slog;
import com.android.internal.R;
+import com.android.internal.annotations.GuardedBy;
import libcore.io.IoUtils;
@@ -77,6 +78,8 @@ public class PersistentDataBlockService extends SystemService {
private int mAllowedUid = -1;
private long mBlockDeviceSize;
+
+ @GuardedBy("mLock")
private boolean mIsWritable = true;
public PersistentDataBlockService(Context context) {