Merge pull request FRRouting#14527 from opensourcerouting/fix/guard_d…

…ebug_messages_for_ttl

bgpd: Add guards for zlog_debug when setting GTSM for the peer

bgpd/bgpd.c

@@ -7837,8 +7837,9 @@ int peer_ttl_security_hops_set(struct peer *peer, int gtsm_hops)
 	struct listnode *node, *nnode;
 	int ret;
 
-	zlog_debug("%s: set gtsm_hops to %d for %s", __func__, gtsm_hops,
-		   peer->host);
+	if (bgp_debug_neighbor_events(peer))
+		zlog_debug("%s: set gtsm_hops to %d for %s", __func__,
+			   gtsm_hops, peer->host);
 
 	/* We cannot configure ttl-security hops when ebgp-multihop is already
 	   set.  For non peer-groups, the check is simple.  For peer-groups,
@@ -7947,7 +7948,9 @@ int peer_ttl_security_hops_unset(struct peer *peer)
 	struct listnode *node, *nnode;
 	int ret = 0;
 
-	zlog_debug("%s: set gtsm_hops to zero for %s", __func__, peer->host);
+	if (bgp_debug_neighbor_events(peer))
+		zlog_debug("%s: set gtsm_hops to zero for %s", __func__,
+			   peer->host);
 
 	/* if a peer-group member, then reset to peer-group default rather than
 	 * 0 */