From deb3bf845bd672691f1c733160b9d658e243edb4 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Sat, 22 Aug 2020 11:12:55 +1000
Subject: [PATCH] Address tsan error in view:destroy()

Conflict: NA
Reference: https://gitlab.isc.org/isc-projects/bind9/-/commit/deb3bf845bd672691f1c733160b9d658e243edb4
---
 lib/dns/view.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/dns/view.c b/lib/dns/view.c
index c1ece2e682..006f99794d 100644
--- a/lib/dns/view.c
+++ b/lib/dns/view.c
@@ -362,9 +362,11 @@ destroy(dns_view_t *view) {
 	dns_dlzdb_t *dlzdb;
 
 	REQUIRE(!ISC_LINK_LINKED(view, link));
+	LOCK(&view->lock);
 	REQUIRE(RESSHUTDOWN(view));
 	REQUIRE(ADBSHUTDOWN(view));
 	REQUIRE(REQSHUTDOWN(view));
+	UNLOCK(&view->lock);
 
 	isc_refcount_destroy(&view->references);
 	isc_refcount_destroy(&view->weakrefs);
-- 
2.23.0