bgpd: speed up retry connection

When configuring an ipv6 link local bgp peering, the interface configuration may be refreshed and the socket is not updated. Add a trigger in the interface configuration handler, and reset the bgp peer upon the instance up event. Signed-off-by: Philippe Guibert <[email protected]>
pguibert6WIND · Jul 12, 2023 · 64158b3 · 64158b3
1 parent 019c042
commit 64158b3
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diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c
@@ -7604,6 +7604,9 @@ static int peer_interface_vty(struct vty *vty, const char *ip_str,
 	else
 		peer_interface_unset(peer);
 
+	if (!BGP_PEER_START_SUPPRESSED(peer))
+		BGP_EVENT_ADD(peer, BGP_Start);
+
 	return CMD_SUCCESS;
 }
 

diff --git a/bgpd/bgpd.c b/bgpd/bgpd.c
@@ -3721,8 +3721,10 @@ void bgp_instance_up(struct bgp *bgp)
 
 	/* Kick off any peers that may have been configured. */
 	for (ALL_LIST_ELEMENTS(bgp->peer, node, next, peer)) {
-		if (!BGP_PEER_START_SUPPRESSED(peer))
+		if (!BGP_PEER_START_SUPPRESSED(peer)) {
+			BGP_EVENT_ADD(peer, BGP_Stop);
 			BGP_EVENT_ADD(peer, BGP_Start);
+		}
 	}
 
 	/* Process any networks that have been configured. */