am 081bc5c4: fix [2793164] Spam 2x/second with TOT master in SurfaceFlinger

Merge commit '081bc5c47d8a980e6eafa70ddafcd89981586391' into gingerbread-plus-aosp

* commit '081bc5c47d8a980e6eafa70ddafcd89981586391':
  fix [2793164] Spam 2x/second with TOT master in SurfaceFlinger