Merge "ART: Don\'t attempt write flock if not zygote" into nyc-dev am: 41834dc
am: d6125ef

* commit 'd6125efcac6ea62ddc316a4e62f5e535ddfbf8b3':
  ART: Don't attempt write flock if not zygote

Change-Id: Ia5868bfccd45120077c658e6ecc9b0763cc3e009