CP: Use empty region when buffer age is not supported am: 8230646213
authorKalle Raita <kraita@google.com>
Wed, 19 Oct 2016 19:16:53 +0000 (19:16 +0000)
committerandroid-build-merger <android-build-merger@google.com>
Wed, 19 Oct 2016 19:16:53 +0000 (19:16 +0000)
am: 5997f85ae1

Change-Id: Ic143fcd05c40551c0391f5555e3e8980dbe3269f


Trivial merge