From cccbc3546cca31b21645f97ce6f2ec3ad858f920 Mon Sep 17 00:00:00 2001
From: WanqQixiang <wangqixiang@espressif.com>
Date: Wed, 22 May 2024 19:12:18 +0800
Subject: [PATCH] ESP32: Lock Thread stack before calling
 GenericOpenThread::DoInit()

---
 src/platform/ESP32/ThreadStackManagerImpl.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/platform/ESP32/ThreadStackManagerImpl.cpp b/src/platform/ESP32/ThreadStackManagerImpl.cpp
index 0449607999668b..c05a911a8b4adb 100644
--- a/src/platform/ESP32/ThreadStackManagerImpl.cpp
+++ b/src/platform/ESP32/ThreadStackManagerImpl.cpp
@@ -52,8 +52,12 @@ ThreadStackManagerImpl ThreadStackManagerImpl::sInstance;
 
 CHIP_ERROR ThreadStackManagerImpl::_InitThreadStack()
 {
+    CHIP_ERROR err = CHIP_NO_ERROR;
     openthread_init_stack();
-    return GenericThreadStackManagerImpl_OpenThread<ThreadStackManagerImpl>::DoInit(esp_openthread_get_instance());
+    _LockThreadStack();
+    err = GenericThreadStackManagerImpl_OpenThread<ThreadStackManagerImpl>::DoInit(esp_openthread_get_instance());
+    _UnlockThreadStack();
+    return err;
 }
 
 CHIP_ERROR ThreadStackManagerImpl::_StartThreadTask()