From: Mitesh Kanjariya <mitesh@marvel-07.cumulusnetworks.com>
Date: Tue, 17 Oct 2017 00:31:36 +0000 (-0700)
Subject: bgpd: set type-2 route flag if necessary in bgp_zebra_witgdraw
X-Git-Tag: frr-4.0-dev~58^2~54
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=01740ff48710ed142e18f098f030141388848101;p=matthieu%2Ffrr.git

bgpd: set type-2 route flag if necessary in bgp_zebra_witgdraw

Signed-off-by: Mitesh Kanjariya <mitesh@cumulusnetworks.com>
---

diff --git a/bgpd/bgp_zebra.c b/bgpd/bgp_zebra.c
index 1f4fa48194..964603d3d9 100644
--- a/bgpd/bgp_zebra.c
+++ b/bgpd/bgp_zebra.c
@@ -1249,11 +1249,18 @@ void bgp_zebra_withdraw(struct prefix *p, struct bgp_info *info, safi_t safi)
 		return;
 
 	memset(&api, 0, sizeof(api));
+	memcpy(&api.rmac, &(info->attr->rmac), sizeof(struct ethaddr));
 	api.vrf_id = peer->bgp->vrf_id;
 	api.type = ZEBRA_ROUTE_BGP;
 	api.safi = safi;
 	api.prefix = *p;
 
+	/* If it is an EVPN route mark as such.
+	 * Currently presence of rmac in attr denotes
+	 * this is an EVPN type-2 route */
+	if (!is_zero_mac(&(info->attr->rmac)))
+		SET_FLAG(api.flags, ZEBRA_FLAG_EVPN_TYPE2_ROUTE);
+
 	if (peer->sort == BGP_PEER_IBGP) {
 		SET_FLAG(api.flags, ZEBRA_FLAG_INTERNAL);
 		SET_FLAG(api.flags, ZEBRA_FLAG_IBGP);