From 44b144ff022d2db5bff6d344e9cde3f024d8c6c9 Mon Sep 17 00:00:00 2001
From: arberkatellari <arberkatellari@live.com>
Date: Tue, 1 Aug 2023 05:07:51 -0400
Subject: [PATCH] Close channel instead of calling Shutdown() on Reload()

---
 services/dnsagent.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/services/dnsagent.go b/services/dnsagent.go
index 733b26aee..9af38f9de 100644
--- a/services/dnsagent.go
+++ b/services/dnsagent.go
@@ -86,7 +86,9 @@ func (dns *DNSAgent) Reload() (err error) {
 	dns.Lock()
 	defer dns.Unlock()
 
-	dns.Shutdown()
+	if dns.dns != nil {
+		close(dns.stopChan)
+	}
 
 	dns.dns, err = agents.NewDNSAgent(dns.cfg, filterS, dns.connMgr)
 	if err != nil {