diff options
Diffstat (limited to 'bgpd/bgp_route.c')
| -rw-r--r-- | bgpd/bgp_route.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c index 6da17d9b..4e172bf8 100644 --- a/bgpd/bgp_route.c +++ b/bgpd/bgp_route.c @@ -2670,6 +2670,18 @@ bgp_clear_node_queue_init (struct peer *peer) peer->clear_node_queue->spec.data = peer; } +/* Route clearing may not be done yet. + * Otherwise events in peer->clear_node_queue could happen after bgp is freed. + */ +void +bgp_clear_route_wait (struct peer *peer) +{ + struct work_queue *wq = peer->clear_node_queue; + + while (listcount (wq->items) > 0) + work_queue_run(wq->thread); +} + static void bgp_clear_route_table (struct peer *peer, afi_t afi, safi_t safi, struct bgp_table *table, struct peer *rsclient) |