Fixing asynchronous performance issues.

Change-Id: I10f02cd37a33a6c655814d24e0a4291dc044fba3
diff --git a/rsContext.cpp b/rsContext.cpp
index 6a30b17..8b6ca31 100644
--- a/rsContext.cpp
+++ b/rsContext.cpp
@@ -240,6 +240,7 @@
         rsc->setProgramStore(NULL);
         rsc->mStateFont.init(rsc);
         rsc->setFont(NULL);
+        rsc->mStateSampler.init(rsc);
         rsc->mFBOCache.init(rsc);
     }
 
@@ -301,6 +302,7 @@
          mStateFragment.deinit(this);
          mStateFragmentStore.deinit(this);
          mStateFont.deinit(this);
+         mStateSampler.deinit(this);
          mFBOCache.deinit(this);
     }
     //LOGV("destroyWorkerThreadResources 2");