From f34e905902d2d71bd2eaf9d9de857ed6bef44877 Mon Sep 17 00:00:00 2001
From: isluckys <152280768+isluckys@users.noreply.github.com>
Date: Thu, 19 Jun 2025 01:56:17 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dtask=E6=B3=84=E9=9C=B2?=
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signal包里面SetTimeout方法并发时可能会出现task close以后执行start导致泄露
---
 common/signal/timer.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/signal/timer.go b/common/signal/timer.go
index a7f59cd9..ece9f496 100644
--- a/common/signal/timer.go
+++ b/common/signal/timer.go
@@ -67,9 +67,9 @@ func (t *ActivityTimer) SetTimeout(timeout time.Duration) {
 		t.checkTask.Close()
 	}
 	t.checkTask = checkTask
-	t.Unlock()
 	t.Update()
 	common.Must(checkTask.Start())
+	t.Unlock()
 }
 
 func CancelAfterInactivity(ctx context.Context, cancel context.CancelFunc, timeout time.Duration) *ActivityTimer {