diff options
Diffstat (limited to 'src/vnet/tcp')
| -rw-r--r-- | src/vnet/tcp/tcp_inlines.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vnet/tcp/tcp_inlines.h b/src/vnet/tcp/tcp_inlines.h index dfdf801d0ab..e82f308d9b8 100644 --- a/src/vnet/tcp/tcp_inlines.h +++ b/src/vnet/tcp/tcp_inlines.h @@ -237,6 +237,13 @@ tcp_input_lookup_buffer (vlib_buffer_t * b, u8 thread_index, u32 * error, tcp_header_t *tcp; u8 result = 0; + /* Set the sw_if_index[VLIB_RX] to the interface we received + * the connection on (the local interface) */ + vnet_buffer (b)->sw_if_index[VLIB_RX] = + vnet_buffer (b)->ip.rx_sw_if_index != ~0 ? + vnet_buffer (b)->ip.rx_sw_if_index : + vnet_buffer (b)->sw_if_index[VLIB_RX]; + if (is_ip4) { ip4_header_t *ip4 = vlib_buffer_get_current (b); |