Updated disk metric to work with mobile harness.

There was a bug where the output was not being split into two lines when
ran via mobile harness, this fixes that bug by removing the need for
parsing two lines.

Bug: None
Test: None
Change-Id: I0171cce43a4055ad50e52c53244bb5b506a086c5
3 files changed
tree: 952dfb97ff0ff83e630da9f57629f9aed1fc2b7e
  1. acts/
  2. tools/
  3. Android.mk
  4. PREUPLOAD.cfg