SF: Request SF wakeup for pending transactions
am: d9d1817e9a

Change-Id: I9d84ef9636acd4359dad908241bac0a5a560cd00
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index d13b6db..1b90678 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -1362,6 +1362,7 @@
 
         // Wake us up to check if the frame has been received
         setTransactionFlags(eTransactionNeeded);
+        mFlinger->setTransactionFlags(eTraversalNeeded);
     }
     mPendingStates.push_back(mCurrentState);
 }