diff --git a/services/surfaceflinger/SurfaceFlingerConsumer.cpp b/services/surfaceflinger/SurfaceFlingerConsumer.cpp
index 19c497a..a9a2958 100644
--- a/services/surfaceflinger/SurfaceFlingerConsumer.cpp
+++ b/services/surfaceflinger/SurfaceFlingerConsumer.cpp
@@ -74,7 +74,7 @@
     int buf = item.mBuf;
     if (rejecter && rejecter->reject(mSlots[buf].mGraphicBuffer, item)) {
         releaseBufferLocked(buf, mSlots[buf].mGraphicBuffer, EGL_NO_SYNC_KHR);
-        return NO_ERROR;
+        return BUFFER_REJECTED;
     }
 
     // Release the previous buffer.
@@ -125,6 +125,10 @@
     return mConsumer->getSidebandStream();
 }
 
+void SurfaceFlingerConsumer::setShadowQueueSize(size_t size) {
+    mConsumer->setShadowQueueSize(size);
+}
+
 // We need to determine the time when a buffer acquired now will be
 // displayed.  This can be calculated:
 //   time when previous buffer's actual-present fence was signaled