tree 6edd8eded135a7fad6e81068c203f9b76657cb21
parent beda8613ad7bc01affa17857faed04d9589db34c
author Tao Bao <tbao@google.com> 1432250719 -0700
committer Tao Bao <tbao@google.com> 1432250768 -0700

Wait for uncrypt to finish before rebooting

/system/bin/uncrypt needs to be triggered to prepare the OTA package
before rebooting into the recovery. For larger packages, uncrypt may be
killed before it finishes the work after the timeout. Change to monitor
the uncrypt status and show the progress to user.

Needs matching changes in bootable/recovery/uncrypt, system/core and
external/sepolicy.

Bug: 20012567
Bug: 20949086
Change-Id: I2348a98312c4dae81f618b45a2ee3b4cf6246ff5