tree 871e779c316f3300c695d02ed7ec44416dfa43d0
parent adc299f8e3501dc86b50ef7be83eec5a33f294f6
author Richard Frankel <rofrankel@google.com> 1478641805 -0500
committer Richard Frankel <rofrankel@google.com> 1478641805 -0500

conman: Avoid losing track of wpa_supplicant link.

Under circumstances not yet fully understood, conman may mistakenly
think wpa_supplicant is down and never discover the mistake, causing it
to remove routes for that interface.  This adds a regular check for the
link state to make sure this doesn't happen.

BUG=31261343

Change-Id: I3fe8cd905ef44f605d94952ef34685f1ca5fb862