GitLab

Previously, the code had 10 boilerplate code for starting/stopping
Upstart jobs for ARCVM. This CL reduce the amount of such code by
allowing the adapter to pass a list of jobs to start/stop to the
helper function.

BUG=None
TEST=try

Change-Id: I3f95dcd1b482a7ae3204ed00d9644bd89f508c21
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2343376
Commit-Queue: Yusuke Sato <yusukes@chromium.org>
Reviewed-by: Hidehiko Abe <hidehiko@chromium.org>
Cr-Commit-Position: refs/heads/master@{#796958}