tree 9d37c27c28c41bfd0aaf89d6eb5298b98eb0f051
parent f80e55b82126335362c25655a44140c8640c5a24
author Tao Bao <tbao@google.com> 1465951691 -0700
committer Tao Bao <tbao@google.com> 1466035623 -0700

Support wiping userdata for A/B OTA packages.

update_engine now accepts POWERWASH=1 to schedule a factory reset in
the post-install phase. Hook up with the --wipe_user_data flag in the
OTA script.

Bug: 28700985
Change-Id: Ie73876a61db90d124d2af588d674757376e9aabc