diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 947da85..4e222b7 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -419,6 +419,7 @@
     Condition mQueueItemCondition;
     Vector<BufferItem> mQueueItems;
     uint64_t mLastFrameNumberReceived;
+    bool mUpdateTexImageFailed; // This is only modified from the main thread
 };
 
 // ---------------------------------------------------------------------------