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Diffstat (limited to 'src/vnet/ethernet/interface.c')
| -rw-r--r-- | src/vnet/ethernet/interface.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vnet/ethernet/interface.c b/src/vnet/ethernet/interface.c index a29302bee3e..2ed20e15c24 100644 --- a/src/vnet/ethernet/interface.c +++ b/src/vnet/ethernet/interface.c @@ -621,6 +621,10 @@ vnet_create_loopback_interface (u32 * sw_if_indexp, u8 * mac_address, { vnet_sw_interface_t *si = vnet_get_hw_sw_interface (vnm, hw_if_index); *sw_if_indexp = si->sw_if_index; + + /* By default don't flood to loopbacks, as packets just keep + * coming back ... If this loopback becomes a BVI, we'll change it */ + si->flood_class = VNET_FLOOD_CLASS_NO_FLOOD; } return 0; |