ref: fe4dd4f43ff6bddf923bd3fb104b7b2516c24838
parent: fafec95702f64520e6759eb72df53683058c5511
parent: 656f4a88cfe654defd3af9a8c4ffbe92f68efe90
author: Paul Wilkins <paulwilkins@google.com>
date: Mon Aug 15 05:42:29 EDT 2016
Merge "Modified ARF group allocation."