From 70564a8f52b34ffccde4ac818277deb0e5b26aa2 Mon Sep 17 00:00:00 2001
From: Daiyuu Nobori <dnobori.gitcommit@coe.ad.jp>
Date: Wed, 1 Jan 2020 15:52:47 +0900
Subject: [PATCH] Bugfix: Imperfect Virtual Hub FDB lock may cause process
 crush.

---
 src/Cedar/Hub.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Cedar/Hub.c b/src/Cedar/Hub.c
index 32a5d04c..184f3312 100644
--- a/src/Cedar/Hub.c
+++ b/src/Cedar/Hub.c
@@ -1563,7 +1563,7 @@ void HubWatchDogThread(THREAD *t, void *param)
 		o2 = NewListFast(NULL);
 
 		// Send an ARP packet
-		LockHashList(hub->IpTable);
+		LockHashList(hub->MacHashTable);
 		{
 			num = LIST_NUM(hub->IpTable);
 			for (i = 0;i < LIST_NUM(hub->IpTable);i++)