diff options
Diffstat (limited to 'src/vnet/mpls')
| -rw-r--r-- | src/vnet/mpls/interface.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/vnet/mpls/interface.c b/src/vnet/mpls/interface.c index d7c8e7d340e..c792d56b12e 100644 --- a/src/vnet/mpls/interface.c +++ b/src/vnet/mpls/interface.c @@ -90,6 +90,7 @@ mpls_interface_enable_disable (vlib_main_t * vm, vnet_main_t * vnm = vnet_get_main(); clib_error_t * error = 0; u32 sw_if_index, enable; + int rv; sw_if_index = ~0; @@ -111,7 +112,10 @@ mpls_interface_enable_disable (vlib_main_t * vm, goto done; } - mpls_sw_interface_enable_disable(&mpls_main, sw_if_index, enable, 0); + rv = mpls_sw_interface_enable_disable(&mpls_main, sw_if_index, enable, 0); + + if (VNET_API_ERROR_NO_SUCH_FIB == rv) + error = clib_error_return (0, "default MPLS table must be created first"); done: return error; |