diff options
Diffstat (limited to 'src/plugins/gbp/gbp_recirc.c')
| -rw-r--r-- | src/plugins/gbp/gbp_recirc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/plugins/gbp/gbp_recirc.c b/src/plugins/gbp/gbp_recirc.c index d907be01b3c..cee63811bd8 100644 --- a/src/plugins/gbp/gbp_recirc.c +++ b/src/plugins/gbp/gbp_recirc.c @@ -171,12 +171,14 @@ gbp_recirc_add (u32 sw_if_index, epg_id_t epg_id, u8 is_ext) return (0); } -void +int gbp_recirc_delete (u32 sw_if_index) { gbp_recirc_t *gr; index_t gri; + if (vec_len (gbp_recirc_db) <= sw_if_index) + return VNET_API_ERROR_INVALID_SW_IF_INDEX; gri = gbp_recirc_db[sw_if_index]; if (INDEX_INVALID != gri) @@ -214,7 +216,9 @@ gbp_recirc_delete (u32 sw_if_index) gbp_endpoint_group_unlock (gr->gr_epgi); gbp_recirc_db[sw_if_index] = INDEX_INVALID; pool_put (gbp_recirc_pool, gr); + return (0); } + return VNET_API_ERROR_NO_SUCH_ENTRY; } void |