am a3b948e7: (-s ours) Reconcile with jb-mr2-release - do not merge

* commit 'a3b948e727a38582b88f1d3c7b604c0e3712f04f':
  Revert "Change SurfaceControl setPosition to take floats"
  SurfaceFlinger: fix a couple NULL fence checks
This commit is contained in:
The Android Open Source Project 2013-03-04 19:10:09 +00:00 committed by Android Git Automerger
commit 78191861ac

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