diff options
Diffstat (limited to 'src/vnet/ip/ip4_forward.c')
| -rw-r--r-- | src/vnet/ip/ip4_forward.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/src/vnet/ip/ip4_forward.c b/src/vnet/ip/ip4_forward.c index c1bfc7d4ce5..33ab341f93b 100644 --- a/src/vnet/ip/ip4_forward.c +++ b/src/vnet/ip/ip4_forward.c @@ -1538,14 +1538,14 @@ ip4_local_check_src (vlib_buffer_t *b, ip4_header_t *ip0, vnet_buffer (b)->sw_if_index[VLIB_TX] != ~0 ? vnet_buffer (b)->sw_if_index[VLIB_TX] : vnet_buffer (b)->ip.fib_index; + vnet_buffer (b)->ip.rx_sw_if_index = vnet_buffer (b)->sw_if_index[VLIB_RX]; if (is_receive_dpo) { receive_dpo_t *rd; rd = receive_dpo_get (vnet_buffer (b)->ip.adj_index[VLIB_TX]); - vnet_buffer (b)->ip.rx_sw_if_index = rd->rd_sw_if_index; + if (rd->rd_sw_if_index != ~0) + vnet_buffer (b)->ip.rx_sw_if_index = rd->rd_sw_if_index; } - else - vnet_buffer (b)->ip.rx_sw_if_index = vnet_buffer (b)->sw_if_index[VLIB_RX]; /* * vnet_buffer()->ip.adj_index[VLIB_RX] will be set to the index of the @@ -1628,20 +1628,19 @@ ip4_local_check_src_x2 (vlib_buffer_t **b, ip4_header_t **ip, not_last_hit |= vnet_buffer (b[0])->ip.fib_index ^ last_check->fib_index; not_last_hit |= vnet_buffer (b[1])->ip.fib_index ^ last_check->fib_index; + vnet_buffer (b[0])->ip.rx_sw_if_index = + vnet_buffer (b[0])->sw_if_index[VLIB_RX]; + vnet_buffer (b[1])->ip.rx_sw_if_index = + vnet_buffer (b[1])->sw_if_index[VLIB_RX]; if (is_receive_dpo) { const receive_dpo_t *rd0, *rd1; rd0 = receive_dpo_get (vnet_buffer (b[0])->ip.adj_index[VLIB_TX]); rd1 = receive_dpo_get (vnet_buffer (b[1])->ip.adj_index[VLIB_TX]); - vnet_buffer (b[0])->ip.rx_sw_if_index = rd0->rd_sw_if_index; - vnet_buffer (b[1])->ip.rx_sw_if_index = rd1->rd_sw_if_index; - } - else - { - vnet_buffer (b[0])->ip.rx_sw_if_index = - vnet_buffer (b[0])->sw_if_index[VLIB_RX]; - vnet_buffer (b[1])->ip.rx_sw_if_index = - vnet_buffer (b[1])->sw_if_index[VLIB_RX]; + if (rd0->rd_sw_if_index != ~0) + vnet_buffer (b[0])->ip.rx_sw_if_index = rd0->rd_sw_if_index; + if (rd1->rd_sw_if_index != ~0) + vnet_buffer (b[1])->ip.rx_sw_if_index = rd1->rd_sw_if_index; } /* |