From 7bd973deca60b49bd5baea74570e9a7dd3d86b60 Mon Sep 17 00:00:00 2001
From: Liang Ding <d@b3log.org>
Date: Sun, 8 Jan 2023 23:23:17 +0800
Subject: [PATCH] =?UTF-8?q?:art:=20=E8=87=AA=E5=8A=A8=E6=A0=A1=E9=AA=8C?=
 =?UTF-8?q?=E6=95=B0=E6=8D=AE=E5=BA=93=E7=B4=A2=E5=BC=95=20https://github.?=
 =?UTF-8?q?com/siyuan-note/siyuan/issues/7016?=
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---
 kernel/model/transaction.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/kernel/model/transaction.go b/kernel/model/transaction.go
index 727ca49b4..26a88d569 100644
--- a/kernel/model/transaction.go
+++ b/kernel/model/transaction.go
@@ -1227,7 +1227,16 @@ func AutoFixIndex() {
 	}
 }
 
+var autoFixLock = sync.Mutex{}
+
 func autoFixIndex() {
+	if util.IsMutexLocked(&autoFixLock) {
+		return
+	}
+
+	autoFixLock.Lock()
+	defer autoFixLock.Unlock()
+
 	rootUpdated := treenode.GetRootUpdated()
 	for rootID, updated := range rootUpdated {
 		root := sql.GetBlock(rootID)