- uint32_t if_name_len = strlen ((char *) interface_name);
- u8 *tag = vnet_get_sw_interface_tag (vnet_get_main (), swif->sw_if_index);
- uint32_t tag_len = 0;
- if (tag != NULL)
- tag_len = strlen ((char *) tag);
- vl_api_sw_interface_details_t *mp =
- vl_msg_api_alloc (sizeof (*mp) + if_name_len + tag_len);
- clib_memset (mp, 0, sizeof (*mp) + if_name_len + tag_len);
+ vl_api_sw_interface_details_t *mp = vl_msg_api_alloc (sizeof (*mp));
+ clib_memset (mp, 0, sizeof (*mp));