2cd955e79d32832f3eb38227713a5235309f253f - platform_frameworks_base

commit	2cd955e79d32832f3eb38227713a5235309f253f	[log] [tgz]
author	Ricky Wai <rickywai@google.com>	Tue Mar 17 11:13:49 2020 +0000
committer	Ricky Wai <rickywai@google.com>	Wed Mar 25 16:40:46 2020 +0000
tree	2e73bb9f885d35c0287faabd70c82546a5f93ea6
parent	39ea2f1d5193691a28e70a51e7c5a3e4d93dbbf9 [diff]

Do not mount whitelisted package in storage data and obb dirs

We now pass 2 booleans from AM to zygote about:
- If CE and DE data dirs need to be mounted
- If storage data and obb dirs need to be mounted

And also, separate whitelisted package from same uid packages, as same
uid packages do not need to be mounted in storage data and obb dir case,
it's needed to be mounted for CE and DE data dirs only. Otherwise
whtelisted packages will also be mounted in storage data and obb dirs,
which apps should not have access to it.

Bug: 151218156
Test: atest AdoptableHostTest
Change-Id: If7c20a7ed3b845d8657c937469161cb7ed3da07f

core/java/android/os/Process.java[diff]
core/java/android/os/ZygoteProcess.java[diff]
core/java/com/android/internal/os/Zygote.java[diff]
core/java/com/android/internal/os/ZygoteArguments.java[diff]
core/java/com/android/internal/os/ZygoteConnection.java[diff]
core/jni/com_android_internal_os_Zygote.cpp[diff]
services/core/java/com/android/server/StorageManagerService.java[diff]
services/core/java/com/android/server/am/ProcessList.java[diff]

8 files changed