ref: 342040a6a607924997c217c7917a31cc789b8cb6
parent: 4e7ce1535155c95adee6d1ef76b167403c51ce55
author: Daniel Kang <ddkang@google.com>
date: Tue Aug 7 10:33:15 EDT 2012
Reorganiziation of the RD loop to make more sense. Change-Id: Ia1e3b0ff9b70747b3725391de59f230edab767d7