From 1eabad19a7854293e458ebb910516c68b91fe6ba Mon Sep 17 00:00:00 2001
From: Jing Ji <jji@google.com>
Date: Mon, 8 May 2023 22:10:30 -0700
Subject: [PATCH] Allocate the frozen app duration array with the LRU size

Bug: 281356186
Test: adb shell cmd stats pull-source 10189
Change-Id: Ica2ec04a8a6b9f3ba421f6dd6f512791cc22c1c7
---
 services/core/java/com/android/server/am/AppProfiler.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/services/core/java/com/android/server/am/AppProfiler.java b/services/core/java/com/android/server/am/AppProfiler.java
index c687184a5a718..05e1370cd4c9a 100644
--- a/services/core/java/com/android/server/am/AppProfiler.java
+++ b/services/core/java/com/android/server/am/AppProfiler.java
@@ -500,10 +500,11 @@ public class AppProfiler {
                 mLatestFrozenTimestamp = 0L;
                 mTotalFrozenDurations = 0L;
                 mNumOfFrozenApps = 0;
+                final int lruSize = mService.mProcessList.getLruSizeLOSP();
                 if (mCachedAppFrozenDurations == null
-                        || mCachedAppFrozenDurations.length < mCachedAppHighWatermark) {
+                        || mCachedAppFrozenDurations.length < lruSize) {
                     mCachedAppFrozenDurations = new long[Math.max(
-                            mCachedAppHighWatermark, mService.mConstants.CUR_MAX_CACHED_PROCESSES)];
+                            lruSize, mService.mConstants.CUR_MAX_CACHED_PROCESSES)];
                 }
                 mService.mProcessList.forEachLruProcessesLOSP(true, app -> {
                     if (app.mOptRecord.isFrozen()) {