tree 99f2176378d28852e0dad5c1984453e73e6fcf0c
parent 0b664d1964f88d865643b7e157842bd9ee4eed0e
author Yifan Hong <elsk@google.com> 1578449636 -0800
committer Yifan Hong <elsk@google.com> 1579151148 +0000

DynamicPartitionControl: Add required_size to Prepare

Add out parameter required_size to PreparePartitionsForUpdate
to indicate the total size required on /userdata in order
to apply the update.

Bug: 138808058
Test: update_engine_unittests

Change-Id: I2768d13671e212fd24a1a22811b50c9738834459