tree 1092bb69acdac47871fe1011ce63d57cfbe85cbc
parent b98ad29bc07149cc8ffa29b986c7bc4339c9ad82
author Jorge Lucangeli Obes <jorgelo@google.com> 1453781302 -0800
committer Jorge Lucangeli Obes <jorgelo@google.com> 1453836607 -0800

Add 'cgroups' flag.

Cgroups ended up being the only feature that doesn't have a flag.
Fix that, and fix some comments while we're there.

Bug: 26782393
Change-Id: I83e56b6d7fb4a5668ffecc2b597902ee663fdab6