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-rw-r--r--src/plugins/svs/svs.c10
-rw-r--r--src/plugins/svs/svs_api.c14
2 files changed, 15 insertions, 9 deletions
diff --git a/src/plugins/svs/svs.c b/src/plugins/svs/svs.c
index d9e46a50de8..fcfddf9523e 100644
--- a/src/plugins/svs/svs.c
+++ b/src/plugins/svs/svs.c
@@ -37,10 +37,16 @@ svs_table_add (fib_protocol_t fproto, u32 table_id)
int
svs_table_delete (fib_protocol_t fproto, u32 table_id)
{
- u32 fib_index;
+ u32 fib_index, ii;
fib_index = fib_table_find (fproto, table_id);
+ vec_foreach_index (ii, svs_itf_db[fproto])
+ {
+ if (svs_itf_db[fproto][ii] == fib_index)
+ return VNET_API_ERROR_INSTANCE_IN_USE;
+ }
+
if (~0 == fib_index)
return VNET_API_ERROR_NO_SUCH_FIB;
@@ -193,7 +199,7 @@ svs_disable (fib_protocol_t fproto, u32 table_id, u32 sw_if_index)
if (~0 == fib_index)
return VNET_API_ERROR_NO_SUCH_FIB;
- if (sw_if_index <= vec_len (svs_itf_db[fproto]))
+ if (sw_if_index >= vec_len (svs_itf_db[fproto]))
return VNET_API_ERROR_INVALID_SW_IF_INDEX;
svs_itf_db[fproto][sw_if_index] = ~0;
diff --git a/src/plugins/svs/svs_api.c b/src/plugins/svs/svs_api.c
index 8bdafc286ff..b6c8117064d 100644
--- a/src/plugins/svs/svs_api.c
+++ b/src/plugins/svs/svs_api.c
@@ -101,11 +101,11 @@ vl_api_svs_table_add_del_t_handler (vl_api_svs_table_add_del_t * mp)
if (mp->is_add)
{
- svs_table_add (fproto, ntohl (mp->table_id));
+ rv = svs_table_add (fproto, ntohl (mp->table_id));
}
else
{
- svs_table_delete (fproto, ntohl (mp->table_id));
+ rv = svs_table_delete (fproto, ntohl (mp->table_id));
}
REPLY_MACRO (VL_API_SVS_TABLE_ADD_DEL_REPLY + svs_base_msg_id);
@@ -122,9 +122,8 @@ vl_api_svs_route_add_del_t_handler (vl_api_svs_route_add_del_t * mp)
if (mp->is_add)
{
- rv =
- svs_route_add (ntohl (mp->table_id), &pfx,
- ntohl (mp->source_table_id));
+ rv = svs_route_add (ntohl (mp->table_id), &pfx,
+ ntohl (mp->source_table_id));
}
else
{
@@ -147,11 +146,12 @@ vl_api_svs_enable_disable_t_handler (vl_api_svs_enable_disable_t * mp)
if (mp->is_enable)
{
- svs_enable (fproto, ntohl (mp->table_id), ntohl (mp->sw_if_index));
+ rv = svs_enable (fproto, ntohl (mp->table_id), ntohl (mp->sw_if_index));
}
else
{
- svs_disable (fproto, ntohl (mp->table_id), ntohl (mp->sw_if_index));
+ rv =
+ svs_disable (fproto, ntohl (mp->table_id), ntohl (mp->sw_if_index));
}
BAD_SW_IF_INDEX_LABEL;