Add @GuardedBy annotation to PersistentDataBlockService#mIsWritable. am: 71d2a41dd9

am: d0339c6e8f Change-Id: I0dbec3edf704821eb4605a48b770461eb99ddae7
2016-12-29 10:06:14 +00:00
parent d7f2a4b0c7 d0339c6e8f
commit 6aa436bef2
1 changed files with 3 additions and 0 deletions
--- 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) {