diff options
| -rw-r--r-- | vnet/vnet/interface.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/vnet/vnet/interface.c b/vnet/vnet/interface.c index 78610ed460b..0ed4cf6987b 100644 --- a/vnet/vnet/interface.c +++ b/vnet/vnet/interface.c @@ -41,6 +41,7 @@ #include <vnet/plugin/plugin.h> #include <vnet/fib/ip6_fib.h> #include <vnet/adj/adj.h> +#include <vnet/l2/l2_output.h> #define VNET_INTERFACE_SET_FLAGS_HELPER_IS_CREATE (1 << 0) #define VNET_INTERFACE_SET_FLAGS_HELPER_WANT_REDISTRIBUTE (1 << 1) @@ -582,6 +583,15 @@ vnet_create_sw_interface_no_callbacks (vnet_main_t * vnm, vnet_interface_counter_unlock (im); } + /* Wipe any stale l2 input config data. */ + if (sw_if_index < vec_len (l2input_main.configs)) + memset (vec_elt_at_index (l2input_main.configs, sw_if_index), + 0, sizeof (l2_input_config_t)); + + /* Wipe any stale l2 output config data. */ + if (sw_if_index < vec_len (l2output_main.configs)) + memset (vec_elt_at_index (l2output_main.configs, sw_if_index), + 0, sizeof (l2_output_config_t)); return sw_if_index; } |