From 8d11f8e0f35845d403c2a62187d40d84404ef739 Mon Sep 17 00:00:00 2001
From: Yi Kong <yikong@google.com>
Date: Wed, 9 Mar 2022 17:57:54 +0800
Subject: [PATCH] profcollect: Register observers in a background thread

Test: presubmit
Bug: 223254054
Change-Id: I24af51326dfe9f69c0ee146387ccabfc9239e7c1
---
 .../server/profcollect/ProfcollectForwardingService.java   | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
index b0d23a48402c5..66e840b5120b1 100644
--- a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
+++ b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
@@ -235,8 +235,11 @@ public final class ProfcollectForwardingService extends SystemService {
 
     // Event observers
     private void registerObservers() {
-        registerAppLaunchObserver();
-        registerOTAObserver();
+        BackgroundThread.get().getThreadHandler().post(
+                () -> {
+                    registerAppLaunchObserver();
+                    registerOTAObserver();
+                });
     }
 
     private final AppLaunchObserver mAppLaunchObserver = new AppLaunchObserver();