From: Alan T. DeKok <aland@freeradius.org>
Date: Fri, 7 Apr 2023 01:46:14 +0000 (-0400)
Subject: more mutex locks around common data
X-Git-Tag: release_3_2_3~81
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=300d680276d2b43a95ba4f864f362e7c91fd765a;p=thirdparty%2Ffreeradius-server.git

more mutex locks around common data
---

diff --git a/src/main/tls_listen.c b/src/main/tls_listen.c
index 97cabff17e..cdde25a46a 100644
--- a/src/main/tls_listen.c
+++ b/src/main/tls_listen.c
@@ -154,12 +154,16 @@ static int CC_HINT(nonnull) tls_socket_write(rad_listen_t *listener)
 	return 0;
 }
 
-static void tls_write_available(UNUSED fr_event_list_t *el, UNUSED int sock, void *ctx)
+static void tls_write_available(UNUSED fr_event_list_t *el, UNUSED int fd, void *ctx)
 {
 	rad_listen_t *listener = ctx;
+	listen_socket_t *sock = listener->data;
 
 	proxy_listener_thaw(listener);
+
+	PTHREAD_MUTEX_LOCK(&TLS_MUTEX);
 	(void) tls_socket_write(listener);
+	PTHREAD_MUTEX_UNLOCK(&TLS_MUTEX);
 }