From: Ondřej Surý <ondrej@isc.org>
Date: Tue, 10 Mar 2026 09:21:04 +0000 (+0100)
Subject: Add missing isc_rwlock_destroy() for keylist_lock in dnssec-signzone
X-Git-Tag: v9.21.21~32^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5dc19a7d9254ea845a5572cb7e6d3c7cf1f02955;p=thirdparty%2Fbind9.git

Add missing isc_rwlock_destroy() for keylist_lock in dnssec-signzone

The keylist_lock rwlock is initialized at startup but never destroyed
on exit, unlike the sibling namelock mutex which is properly cleaned up.
---

diff --git a/bin/dnssec/dnssec-signzone.c b/bin/dnssec/dnssec-signzone.c
index 27c0845c778..22b5e3edd61 100644
--- a/bin/dnssec/dnssec-signzone.c
+++ b/bin/dnssec/dnssec-signzone.c
@@ -3973,6 +3973,7 @@ main(int argc, char *argv[]) {
 			    &sign_finish);
 	}
 	isc_mutex_destroy(&namelock);
+	isc_rwlock_destroy(&keylist_lock);
 
 	return vresult == ISC_R_SUCCESS ? 0 : 1;
 }