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From 2bbe7133eb5cb97ba4b745cd251a8615cd2bd008 Mon Sep 17 00:00:00 2001
From: Richard Wu <wutong23@baidu.com>
Date: Fri, 5 Jun 2020 17:54:57 +0800
Subject: [PATCH] bgpd: Fix the bug that BGP MRAI does not work.
Issue: bgp_process_writes will be called when the fd is writable.
And it will bgp_generate_updgrp_packets to generate the
update packets no matter MRAI is set or not.
Fix: bgp_generate_updgrp_packets thread will return without sending
any update when MRAI timer is still running.
Signed-off-by: Richard Wu <wutong23@baidu.com>
---
bgpd/bgp_packet.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/bgpd/bgp_packet.c b/bgpd/bgp_packet.c
index 29c03f4014..6f1c033f2a 100644
--- a/bgpd/bgp_packet.c
+++ b/bgpd/bgp_packet.c
@@ -408,6 +408,9 @@ int bgp_generate_updgrp_packets(struct thread *thread)
if (peer->bgp->main_peers_update_hold)
return 0;
+ if (peer->t_routeadv)
+ return 0;
+
do {
s = NULL;
FOREACH_AFI_SAFI (afi, safi) {