diff options
Diffstat (limited to 'bgpd/bgp_zebra.c')
| -rw-r--r-- | bgpd/bgp_zebra.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/bgpd/bgp_zebra.c b/bgpd/bgp_zebra.c index 688dfacaa0..ac4a6bb03b 100644 --- a/bgpd/bgp_zebra.c +++ b/bgpd/bgp_zebra.c @@ -744,6 +744,7 @@ bool bgp_zebra_nexthop_set(union sockunion *local, union sockunion *remote, int ret = 0; struct interface *ifp = NULL; bool v6_ll_avail = true; + bool shared_network_original = peer->shared_network; memset(nexthop, 0, sizeof(struct bgp_nexthop)); @@ -838,9 +839,9 @@ bool bgp_zebra_nexthop_set(union sockunion *local, union sockunion *remote, if (!v6_ll_avail && !peer->conf_if) v6_ll_avail = true; if (if_lookup_by_ipv4(&remote->sin.sin_addr, peer->bgp->vrf_id)) - peer->shared_network = 1; + peer->shared_network = true; else - peer->shared_network = 0; + peer->shared_network = false; } /* IPv6 connection, fetch and store IPv4 local address if any. */ @@ -903,11 +904,14 @@ bool bgp_zebra_nexthop_set(union sockunion *local, union sockunion *remote, || if_lookup_by_ipv6(&remote->sin6.sin6_addr, remote->sin6.sin6_scope_id, peer->bgp->vrf_id)) - peer->shared_network = 1; + peer->shared_network = true; else - peer->shared_network = 0; + peer->shared_network = false; } + if (shared_network_original != peer->shared_network) + bgp_peer_bfd_update_source(peer); + /* KAME stack specific treatment. */ #ifdef KAME if (IN6_IS_ADDR_LINKLOCAL(&nexthop->v6_global) |