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