diff options
| -rw-r--r-- | src/plugins/lldp/lldp_cli.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/src/plugins/lldp/lldp_cli.c b/src/plugins/lldp/lldp_cli.c index da45ba3043b..d2cdf120e6e 100644 --- a/src/plugins/lldp/lldp_cli.c +++ b/src/plugins/lldp/lldp_cli.c @@ -49,6 +49,7 @@ lldp_cfg_err_t lldp_cfg_intf_set (u32 hw_if_index, u8 ** port_desc, u8 ** mgmt_ip4, u8 ** mgmt_ip6, u8 ** mgmt_oid, int enable) { + clib_error_t *error = 0; lldp_main_t *lm = &lldp_main; vnet_main_t *vnm = lm->vnet_main; ethernet_main_t *em = ðernet_main; @@ -101,10 +102,14 @@ lldp_cfg_intf_set (u32 hw_if_index, u8 ** port_desc, u8 ** mgmt_ip4, *mgmt_oid = NULL; } - if (!vnet_hw_interface_add_del_mac_address (lm->vnet_main, hw_if_index, - lldp_mac_addr, - 1 /* is_add */ )) + error = + vnet_hw_interface_add_del_mac_address (lm->vnet_main, hw_if_index, + lldp_mac_addr, + 1 /* is_add */ ); + if (error) { + clib_error_free (error); + lldp_delete_intf (lm, n); return lldp_internal_error; } @@ -121,9 +126,14 @@ lldp_cfg_intf_set (u32 hw_if_index, u8 ** port_desc, u8 ** mgmt_ip4, lldp_delete_intf (lm, n); if (n) { - vnet_hw_interface_add_del_mac_address (lm->vnet_main, hw_if_index, - lldp_mac_addr, - 0 /* is_add */ ); + error = + vnet_hw_interface_add_del_mac_address (lm->vnet_main, hw_if_index, + lldp_mac_addr, + 0 /* is_add */ ); + if (error) + { + clib_error_free (error); + } } } |