From fd1c87c0a64216de5669d39d6f6a98e314360c1c Mon Sep 17 00:00:00 2001
From: Andrei Onea <andreionea@google.com>
Date: Wed, 16 Mar 2022 14:52:00 +0000
Subject: [PATCH] Treat allowlists differently for flattened apex

On devices which use flattened APEX, treat the allowlists as part of the
system image.

Test: m # lunch wembley_2GB-userdebug
Bug: 221862988
Change-Id: I1971a686aa111b396f9e694a74be70d758078423
---
 core/java/com/android/server/SystemConfig.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/java/com/android/server/SystemConfig.java b/core/java/com/android/server/SystemConfig.java
index cc7e9d95b4f87..e281853d31bf5 100644
--- a/core/java/com/android/server/SystemConfig.java
+++ b/core/java/com/android/server/SystemConfig.java
@@ -34,6 +34,7 @@ import android.os.Trace;
 import android.os.incremental.IncrementalManager;
 import android.os.storage.StorageManager;
 import android.permission.PermissionManager.SplitPermissionInfo;
+import android.sysprop.ApexProperties;
 import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
@@ -1187,7 +1188,8 @@ public class SystemConfig {
                             boolean systemExt = permFile.toPath().startsWith(
                                     Environment.getSystemExtDirectory().toPath() + "/");
                             boolean apex = permFile.toPath().startsWith(
-                                    Environment.getApexDirectory().toPath() + "/");
+                                    Environment.getApexDirectory().toPath() + "/")
+                                    && ApexProperties.updatable().orElse(false);
                             if (vendor) {
                                 readPrivAppPermissions(parser, mVendorPrivAppPermissions,
                                         mVendorPrivAppDenyPermissions);