From 21d804e90a6be587a3f0fc0f6b8139b0147713d2 Mon Sep 17 00:00:00 2001
From: v-qianliguo <v-qianliguo@xiaomi.com>
Date: Fri, 27 Nov 2020 17:01:09 +0800
Subject: [PATCH] UMS use mUsersLock to synchronized

Bug: 174303443
Test: None

Signed-off-by: v-qianliguo <v-qianliguo@xiaomi.com>
Change-Id: I07f903ddb064f7916e5e767706d586d95286ad67
---
 .../core/java/com/android/server/pm/UserManagerService.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/services/core/java/com/android/server/pm/UserManagerService.java b/services/core/java/com/android/server/pm/UserManagerService.java
index 27924a68ff485..00bccfb82725b 100644
--- a/services/core/java/com/android/server/pm/UserManagerService.java
+++ b/services/core/java/com/android/server/pm/UserManagerService.java
@@ -3690,7 +3690,7 @@ public class UserManagerService extends IUserManager.Stub {
     UserData putUserInfo(UserInfo userInfo) {
         final UserData userData = new UserData();
         userData.info = userInfo;
-        synchronized (mUsers) {
+        synchronized (mUsersLock) {
             mUsers.put(userInfo.id, userData);
         }
         return userData;
@@ -3698,7 +3698,7 @@ public class UserManagerService extends IUserManager.Stub {
 
     @VisibleForTesting
     void removeUserInfo(@UserIdInt int userId) {
-        synchronized (mUsers) {
+        synchronized (mUsersLock) {
             mUsers.remove(userId);
         }
     }
@@ -4018,7 +4018,7 @@ public class UserManagerService extends IUserManager.Stub {
         userFile.delete();
         updateUserIds();
         if (RELEASE_DELETED_USER_ID) {
-            synchronized (mUsers) {
+            synchronized (mUsersLock) {
                 mRemovingUserIds.delete(userId);
             }
         }