From bed5765013373ef27c71c6fea1d14f9186c0d586 Mon Sep 17 00:00:00 2001
From: yihaoDeng <cyang@taosdata.com>
Date: Sat, 26 Aug 2023 16:15:26 +0800
Subject: [PATCH] fix UAF

---
 source/libs/stream/src/streamMeta.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/stream/src/streamMeta.c b/source/libs/stream/src/streamMeta.c
index 209ff4cc73..5cc3310e11 100644
--- a/source/libs/stream/src/streamMeta.c
+++ b/source/libs/stream/src/streamMeta.c
@@ -210,6 +210,7 @@ void streamMetaClose(SStreamMeta* pMeta) {
   if (pMeta == NULL) {
     return;
   }
+  // TODO, add ref to resolve race: timer thread cannot stop
   taosTmrStop(pMeta->hbInfo.hbTmr);
 
   streamMetaClear(pMeta);