From 0e7ac27be49713f9c1eaf27b7ab06bd6b5e7f944 Mon Sep 17 00:00:00 2001
From: huatong <huatong3@huawei.com>
Date: Thu, 8 Feb 2024 11:35:52 +0800
Subject: [PATCH] use unique_lock to protect write collaboratorMap_

Signed-off-by: huatong <huatong3@huawei.com>
---
 window_scene/session_manager/src/scene_session_manager.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/window_scene/session_manager/src/scene_session_manager.cpp b/window_scene/session_manager/src/scene_session_manager.cpp
index 3b875d7d32..cd83171038 100644
--- a/window_scene/session_manager/src/scene_session_manager.cpp
+++ b/window_scene/session_manager/src/scene_session_manager.cpp
@@ -6410,7 +6410,7 @@ WSError SceneSessionManager::RegisterIAbilityManagerCollaborator(int32_t type,
         return WSError::WS_ERROR_INVALID_TYPE;
     }
     {
-        std::shared_lock<std::shared_mutex> lock(collaboratorMapLock_);
+        std::unique_lock<std::shared_mutex> lock(collaboratorMapLock_);
         collaboratorMap_[type] = impl;
     }
     return WSError::WS_OK;
@@ -6430,7 +6430,7 @@ WSError SceneSessionManager::UnregisterIAbilityManagerCollaborator(int32_t type)
         return WSError::WS_ERROR_INVALID_TYPE;
     }
     {
-        std::shared_lock<std::shared_mutex> lock(collaboratorMapLock_);
+        std::unique_lock<std::shared_mutex> lock(collaboratorMapLock_);
         collaboratorMap_.erase(type);
     }
     return WSError::WS_OK;
-- 
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