tree 562609a20621aa4651f3426597a816318d521c6e
parent 8a59fde4b3a6d7bcfcbf4b83aa9fef64a94688ee
author Sangho Shin <sangho@onlab.us> 1414704036 -0700
committer Sangho Shin <sangho@onlab.us> 1414704036 -0700

Added comments to some functions. No logic change. Passed the 8 test cases of sanity check.

Change-Id: Iea8978ad256a1bfd9915a793380de178711ca167