From dc5f0f6ee5600bafd2666d958032fe7134028a1d Mon Sep 17 00:00:00 2001
From: caelansar <819711623@qq.com>
Date: Mon, 4 Aug 2025 22:42:00 +0800
Subject: [PATCH] Fix possible deadlock in close method

---
 device/device.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/device/device.go b/device/device.go
index 27caad044..e491e53d3 100644
--- a/device/device.go
+++ b/device/device.go
@@ -376,10 +376,10 @@ func (device *Device) RemoveAllPeers() {
 }
 
 func (device *Device) Close() {
-	device.ipcMutex.Lock()
-	defer device.ipcMutex.Unlock()
 	device.state.Lock()
 	defer device.state.Unlock()
+	device.ipcMutex.Lock()
+	defer device.ipcMutex.Unlock()
 	if device.isClosed() {
 		return
 	}