diff options
| -rw-r--r-- | zebra/zebra_neigh.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/zebra/zebra_neigh.c b/zebra/zebra_neigh.c index a222e7f6e8..8a91f2719b 100644 --- a/zebra/zebra_neigh.c +++ b/zebra/zebra_neigh.c @@ -153,14 +153,18 @@ void zebra_neigh_del(struct interface *ifp, struct ipaddr *ip) /* kernel neigh delete all for a given interface */ void zebra_neigh_del_all(struct interface *ifp) { - struct zebra_neigh_ent *n, *nn; + struct zebra_neigh_ent *n, *next; if (IS_ZEBRA_DEBUG_NEIGH) zlog_debug("zebra neigh delete all for interface %s/%d", ifp->name, ifp->ifindex); - RB_FOREACH_SAFE (n, zebra_neigh_rb_head, &zneigh_info->neigh_rb_tree, nn) - zebra_neigh_del(ifp, &n->ip); + RB_FOREACH_SAFE (n, zebra_neigh_rb_head, &zneigh_info->neigh_rb_tree, next) { + if (n->ifindex == ifp->ifindex) { + /* Free the neighbor directly instead of looking it up again */ + zebra_neigh_free(n); + } + } } /* kernel neigh add */ |