From: Donald Sharp <sharpd@cumulusnetworks.com>
Date: Wed, 28 Nov 2018 16:43:26 +0000 (-0500)
Subject: zebra: Always resend nexthop information when registered
X-Git-Tag: frr-7.0.1~165^2
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=81446366ab3ed70661c80d91c644264c74b6dbfe;p=mirror_frr.git

zebra: Always resend nexthop information when registered

Always resend the nexthop information when we get a registration
event.  Multiple daemons expect this information.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com.
---

diff --git a/zebra/zebra_rnh.c b/zebra/zebra_rnh.c
index f57bf7984..e92cd8bb8 100644
--- a/zebra/zebra_rnh.c
+++ b/zebra/zebra_rnh.c
@@ -213,10 +213,14 @@ void zebra_add_rnh_client(struct rnh *rnh, struct zserv *client,
 			   zebra_route_string(client->proto),
 			   rnh_str(rnh, buf, sizeof(buf)), type);
 	}
-	if (!listnode_lookup(rnh->client_list, client)) {
+	if (!listnode_lookup(rnh->client_list, client))
 		listnode_add(rnh->client_list, client);
-		send_client(rnh, client, type, vrf_id);
-	}
+
+	/*
+	 * We always need to respond with known information,
+	 * currently multiple daemons expect this behavior
+	 */
+	send_client(rnh, client, type, vrf_id);
 }
 
 void zebra_remove_rnh_client(struct rnh *rnh, struct zserv *client,