fixup! Have dns_zt_apply lock the zone table

.bind.metadata

@@ -0,0 +1,2 @@
+30cbd1f3e9d2d47d653498143334128aac1f8fc0 bind-9.16.23.tar.xz
+d8bd9c9c851f7f3e9419c4ccbda25813a97893a9 bind-9.16.23.tar.xz.asc

bind-9.16-rh2101712.patch

@@ -1,4 +1,4 @@
-From 37ba012cf603f126f31ff7647d6ee4f6fe708e8f Mon Sep 17 00:00:00 2001
+From b1871274cd2c97b63f3b90d608b7f8936d4ff3c5 Mon Sep 17 00:00:00 2001
 From: Mark Andrews <marka@isc.org>
 Date: Wed, 24 Aug 2022 12:21:50 +1000
 Subject: [PATCH] Have dns_zt_apply lock the zone table
@@ -16,8 +16,8 @@ Modified upstream commit for v9_16
  lib/dns/include/dns/zt.h |  3 ++-
  lib/dns/tests/zt_test.c  |  4 ++--
  lib/dns/view.c           |  3 ++-
- lib/dns/zt.c             | 21 ++++++++++-----------
- 6 files changed, 30 insertions(+), 25 deletions(-)
+ lib/dns/zt.c             | 29 ++++++++++++++++++-----------
+ 6 files changed, 38 insertions(+), 25 deletions(-)
 
 diff --git a/bin/named/server.c b/bin/named/server.c
 index 860ccae..c2a5887 100644
@@ -130,7 +130,7 @@ index 8c7e40a..dcb0f18 100644
  
  void
 diff --git a/lib/dns/zt.c b/lib/dns/zt.c
-index 8ca9cd6..cb90950 100644
+index 8ca9cd6..1bfc308 100644
 --- a/lib/dns/zt.c
 +++ b/lib/dns/zt.c
 @@ -223,7 +223,8 @@ flush(dns_zone_t *zone, void *uap) {
@@ -189,6 +189,28 @@ index 8ca9cd6..cb90950 100644
  	     isc_result_t (*action)(dns_zone_t *, void *), void *uap) {
  	dns_rbtnode_t *node;
  	dns_rbtnodechain_t chain;
+@@ -532,6 +531,10 @@ dns_zt_apply(dns_zt_t *zt, bool stop, isc_result_t *sub,
+ 	REQUIRE(VALID_ZT(zt));
+ 	REQUIRE(action != NULL);
+ 
++	if (lock != isc_rwlocktype_none) {
++		RWLOCK(&zt->rwlock, lock);
++	}
++
+ 	dns_rbtnodechain_init(&chain);
+ 	result = dns_rbtnodechain_first(&chain, zt->table, NULL, NULL);
+ 	if (result == ISC_R_NOTFOUND) {
+@@ -568,6 +571,10 @@ cleanup:
+ 		*sub = tresult;
+ 	}
+ 
++	if (lock != isc_rwlocktype_none) {
++		RWUNLOCK(&zt->rwlock, lock);
++	}
++
+ 	return (result);
+ }
+ 
 -- 
-2.38.1
+2.39.2
 

bind.spec

@@ -51,7 +51,7 @@ Summary:  The Berkeley Internet Name Domain (BIND) DNS (Domain Name System) serv
 Name:     bind
 License:  MPLv2.0
 Version:  9.16.23
-Release:  10%{?dist}
+Release:  11%{?dist}
 Epoch:    32
 Url:      https://www.isc.org/downloads/bind/
 #
@@ -1162,6 +1162,9 @@ fi;
 %endif
 
 %changelog
+* Mon Feb 27 2023 Petr Menšík <pemensik@redhat.com> - 32:9.16.23-11
+- Correct backport issue in statistics rendering fix (#2126912)
+
 * Sat Feb 25 2023 Petr Menšík <pemensik@redhat.com> - 32:9.16.23-10
 - Handle subtle difference between upstream and rhel (CVE-2022-3094)