diff options
| author |   Neale Ranns <neale.ranns@cisco.com> | 2018-02-16 02:44:05 -0800 |
|---|---|---|
| committer | Neale Ranns <neale.ranns@cisco.com> | 2018-02-16 02:44:08 -0800 |
| commit | c819fc612f9a79eaba2981dc2e8f7c31552db5ea (patch) | |
| tree | ba19a3f7b2f223ebd28e3fe87ad5f73ef81d9745 /src/vnet/ethernet/arp.c | |
| parent | 25d417f28680c78a709792d997884dd80227bb70 (diff) | |
Allow providers to override glean behaviour
and update glean address on local interface MAC change
Change-Id: I530826d60c7e9db2b0fa2d45754139d82c5ea807
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Diffstat (limited to 'src/vnet/ethernet/arp.c')
| -rw-r--r-- | src/vnet/ethernet/arp.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/vnet/ethernet/arp.c b/src/vnet/ethernet/arp.c index 149f0a5dc96..4e5f867e8b1 100644 --- a/src/vnet/ethernet/arp.c +++ b/src/vnet/ethernet/arp.c @@ -455,8 +455,10 @@ arp_update_adjacency (vnet_main_t * vnm, u32 sw_if_index, u32 ai) switch (adj->lookup_next_index) { - case IP_LOOKUP_NEXT_ARP: case IP_LOOKUP_NEXT_GLEAN: + adj_glean_update_rewrite (ai); + break; + case IP_LOOKUP_NEXT_ARP: if (NULL != e) { adj_nbr_walk_nh4 (sw_if_index, @@ -2480,6 +2482,7 @@ ethernet_arp_change_mac (u32 sw_if_index) { ethernet_arp_main_t *am = ðernet_arp_main; ethernet_arp_ip4_entry_t *e; + adj_index_t ai; /* *INDENT-OFF* */ pool_foreach (e, am->ip4_entry_pool, @@ -2487,6 +2490,11 @@ ethernet_arp_change_mac (u32 sw_if_index) change_arp_mac (sw_if_index, e); })); /* *INDENT-ON* */ + + ai = adj_glean_get (FIB_PROTOCOL_IP4, sw_if_index); + + if (ADJ_INDEX_INVALID != ai) + adj_glean_update_rewrite (ai); } void |