DivestOS/Patches/LineageOS-20.0/android_frameworks_base/0029-Strict_Package_Checks-1.patch
Tad dc4d6b0901
Churn
Signed-off-by: Tad <tad@spotco.us>
2023-06-20 18:36:31 -04:00

32 lines
1.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Dmitry Muhomor <muhomor.dmitry@gmail.com>
Date: Mon, 30 Jan 2023 19:04:30 +0200
Subject: [PATCH] disable package parser cache
This is needed for properly verifying updates of system packages.
---
.../java/com/android/server/pm/PackageManagerServiceUtils.java | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java b/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
index 6a7dd8aab06e..3c9e2de19fcf 100644
--- a/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
+++ b/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
@@ -161,7 +161,7 @@ public class PackageManagerServiceUtils {
/**
* The initial enabled state of the cache before other checks are done.
*/
- private static final boolean DEFAULT_PACKAGE_PARSER_CACHE_ENABLED = true;
+ private static final boolean DEFAULT_PACKAGE_PARSER_CACHE_ENABLED = false;
/**
* Whether to skip all other checks and force the cache to be enabled.
@@ -1310,6 +1310,7 @@ public class PackageManagerServiceUtils {
boolean isUserDebugBuild, String incrementalVersion) {
if (!FORCE_PACKAGE_PARSED_CACHE_ENABLED) {
if (!DEFAULT_PACKAGE_PARSER_CACHE_ENABLED) {
+ FileUtils.deleteContentsAndDir(Environment.getPackageCacheDirectory());
return null;
}