tree fb9d224b5b897d7caaa69aaf96c54a1fee65e1cf
parent 657cdf60c07cde8005bbcf2336c23e626736cf2b
author Jon Hall <jhall@onlab.us> 1450393065 -0800
committer Jon Hall <jhall@onlab.us> 1451932890 +0000

Retry function for TestON.

This should work with any arbitrary callable.

Change-Id: I4380a9cc1ac5487a4b52133eab2a2edf92f5bc7c
(cherry picked from commit 095730ab5095824c4e78a32881d54b09c961788a)