ref: 709c634b844c697709a324d74d9c342ab33179bf
parent: d478d2df3728da02bd7424184a7c1eb05ee23f5c
author: Hui Su <huisu@google.com>
date: Thu Oct 30 13:56:36 EDT 2014
Simplify interface of write_selected_tx_size and read_tx_size Change-Id: Ia2b2a895deefaaf7b34bf26df86add56dbab082c