commit 14da7989fbb7952b6d2cdeda637cf6b11f7673e2
author Nikita Ioffe <ioffe@google.com> Thu Feb 06 13:17:22 2020 +0000
committer Nikita Ioffe <ioffe@google.com> Thu Feb 13 18:15:27 2020 +0000
tree 023894e482d88d27745d9a1473e930ffbc1f648c
parent 575b30d92fd95f7dfdc06c27dd844be9bd17ec9f

Don't activate orphaned APEXes

If an OTA update removes a pre-installed APEX, apexd won't activate it's
/data counterpart.

To achieve this, scanPackagesDirAndActivate is split into two parts:
* ScanApexFiles
* ActivateApexPackages

Note that in order to minimize difference in behaviour, other logic
(e.g. activating immediately after scanning) is preserved. Although it
can be changed in the future to avoid unnecessary mounts.

Test: atest --test-mapping system/apex/apexd
Test: atest apexd_host_tests
Bug: 137086602
Change-Id: Ic546f6869984c2df7e9deaf9d7b87d2195406f23
Merged-In: Ic546f6869984c2df7e9deaf9d7b87d2195406f23