tree c75a2b720ddb3974e107929a598fb66eb56f89f7
parent 610eba0ad0593a59c0b1a4262572a4dc52b1344a
author Ricky Wai <rickywai@google.com> 1610719403 +0000
committer rickywai <rickywai@google.com> 1610977664 +0000

Add a method in vold to unmount app data and obb dir for testing

This new method will be used in new sm command.
Tests can use this so data and obb dirs are unmounted, and won't
be killed when volume is unmounted.

Bug: 148049767
Test: New sm command able to unmount app's data and obb dirs
Change-Id: Ifbc661ca510e996abd4b7ce1fb195aaa7afc37ad