ref: ce50f911f026deb17213afc54f99a35d15cfdd54
parent: 0053b46d51d2683a70c484828b3864a5d5a46f1d
author: Dmitry Kovalev <dkovalev@google.com>
date: Fri Apr 19 06:44:03 EDT 2013
Segmentation cleanup, adding {set, get}_segment_id functions.
Change-Id: I55c2688e06ae5d7dfccc1b1983f233ab1c7978db