diff options
| -rw-r--r-- | src/vnet/ip/ip4_forward.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/ip/ip4_forward.c b/src/vnet/ip/ip4_forward.c index 826fa573e9c..35ebaa436d1 100644 --- a/src/vnet/ip/ip4_forward.c +++ b/src/vnet/ip/ip4_forward.c @@ -1479,10 +1479,10 @@ ip4_local_check_l4_csum_x2 (vlib_main_t * vm, vlib_buffer_t ** b, if (PREDICT_FALSE (ip4_local_need_csum_check (is_tcp_udp[0], b[0]) || ip4_local_need_csum_check (is_tcp_udp[1], b[1]))) { - if (is_tcp_udp[0]) + if (is_tcp_udp[0] && !ip4_local_csum_is_offloaded (b[0])) ip4_local_l4_csum_validate (vm, b[0], ih[0], is_udp[0], &error[0], &good_tcp_udp[0]); - if (is_tcp_udp[1]) + if (is_tcp_udp[1] && !ip4_local_csum_is_offloaded (b[1])) ip4_local_l4_csum_validate (vm, b[1], ih[1], is_udp[1], &error[1], &good_tcp_udp[1]); } |