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bgpd: Install or remove only relevant routes from zebra

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Ensure that the AFI/SAFI is relevant to the FIB before attempting to install
or remove the route from zebra.

Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
This commit is contained in:
vivek 2017-05-15 14:31:57 -07:00 committed by Donald Sharp
parent 7724c0a1a7
commit abddf7583c
2 changed files with 11 additions and 4 deletions
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12
bgpd/bgp_route.c
View File

@ -1933,7 +1933,8 @@ bgp_process_main (struct work_queue *wq, void *data)
for (afi = AFI_IP; afi < AFI_MAX; afi++)
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
{
bgp_zebra_announce_table(bgp, afi, safi);
if (bgp_fibupd_safi(safi))
bgp_zebra_announce_table(bgp, afi, safi);
}
bgp->main_peers_update_hold = 0;
@ -3562,7 +3563,8 @@ bgp_cleanup_table(struct bgp_table *table, safi_t safi)
&& (ri->sub_type == BGP_ROUTE_NORMAL ||
ri->sub_type == BGP_ROUTE_AGGREGATE))
{
bgp_zebra_withdraw (&rn->p, ri, safi);
if (bgp_fibupd_safi(safi))
bgp_zebra_withdraw (&rn->p, ri, safi);
bgp_info_reap (rn, ri);
}
}
@ -4787,7 +4789,8 @@ bgp_table_map_set (struct vty *vty, afi_t afi, safi_t safi,
rmap->map = NULL;
}
bgp_zebra_announce_table(bgp, afi, safi);
if (bgp_fibupd_safi(safi))
bgp_zebra_announce_table(bgp, afi, safi);
return CMD_SUCCESS;
}
@ -4805,7 +4808,8 @@ bgp_table_map_unset (struct vty *vty, afi_t afi, safi_t safi,
rmap->name = NULL;
rmap->map = NULL;
bgp_zebra_announce_table(bgp, afi, safi);
if (bgp_fibupd_safi(safi))
bgp_zebra_announce_table(bgp, afi, safi);
return CMD_SUCCESS;
}

3
bgpd/bgp_routemap.c
View File

@ -3112,6 +3112,9 @@ bgp_route_map_process_update (struct bgp *bgp, const char *rmap_name, int route_
for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++)
{
/* For table route-map updates. */
if (!bgp_fibupd_safi(safi))
continue;
if (bgp->table_map[afi][safi].name &&
(strcmp(rmap_name, bgp->table_map[afi][safi].name) == 0))
{