diff options
Diffstat (limited to 'src/vnet/adj/adj_nbr.c')
| -rw-r--r-- | src/vnet/adj/adj_nbr.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/src/vnet/adj/adj_nbr.c b/src/vnet/adj/adj_nbr.c index 3344d6e47cc..8524c6c83ae 100644 --- a/src/vnet/adj/adj_nbr.c +++ b/src/vnet/adj/adj_nbr.c @@ -910,13 +910,40 @@ adj_nbr_interface_add_del (vnet_main_t * vnm, } return (NULL); - } VNET_SW_INTERFACE_ADD_DEL_FUNCTION(adj_nbr_interface_add_del); static adj_walk_rc_t +adj_nbr_ethernet_mac_change_one (adj_index_t ai, + void *arg) +{ + vnet_update_adjacency_for_sw_interface(vnet_get_main(), + adj_get_sw_if_index(ai), + ai); + + return (ADJ_WALK_RC_CONTINUE); +} + +/** + * Callback function invoked when an interface's MAC Address changes + */ +static void +adj_nbr_ethernet_change_mac (ethernet_main_t * em, + u32 sw_if_index, uword opaque) +{ + fib_protocol_t proto; + + FOR_EACH_FIB_IP_PROTOCOL(proto) + { + adj_nbr_walk(sw_if_index, proto, + adj_nbr_ethernet_mac_change_one, + NULL); + } +} + +static adj_walk_rc_t adj_nbr_show_one (adj_index_t ai, void *arg) { @@ -1156,4 +1183,10 @@ adj_nbr_module_init (void) dpo_register(DPO_ADJACENCY_INCOMPLETE, &adj_nbr_incompl_dpo_vft, nbr_incomplete_nodes); + + ethernet_address_change_ctx_t ctx = { + .function = adj_nbr_ethernet_change_mac, + .function_opaque = 0, + }; + vec_add1 (ethernet_main.address_change_callbacks, ctx); } |