summaryrefslogtreecommitdiffstats
path: root/src/vnet/tcp/tcp_input.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/vnet/tcp/tcp_input.c')
-rw-r--r--src/vnet/tcp/tcp_input.c16
1 files changed, 1 insertions, 15 deletions
diff --git a/src/vnet/tcp/tcp_input.c b/src/vnet/tcp/tcp_input.c
index a3c4f1d8903..6f9e4c7a2ce 100644
--- a/src/vnet/tcp/tcp_input.c
+++ b/src/vnet/tcp/tcp_input.c
@@ -1877,26 +1877,12 @@ tcp46_syn_sent_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
tc0 =
tcp_half_open_connection_get (vnet_buffer (b0)->
tcp.connection_index);
+ ASSERT (tc0);
ack0 = vnet_buffer (b0)->tcp.ack_number;
seq0 = vnet_buffer (b0)->tcp.seq_number;
tcp0 = tcp_buffer_hdr (b0);
- if (!tc0)
- {
- ip4_header_t *ip40 = vlib_buffer_get_current (b0);
- tcp0 = ip4_next_header (ip40);
- tc0 =
- (tcp_connection_t *)
- stream_session_lookup_transport_wt4 (&ip40->dst_address,
- &ip40->src_address,
- tcp0->dst_port,
- tcp0->src_port,
- SESSION_TYPE_IP4_TCP,
- my_thread_index);
- ASSERT (0);
- goto drop;
- }
if (PREDICT_FALSE
(!tcp_ack (tcp0) && !tcp_rst (tcp0) && !tcp_syn (tcp0)))
goto drop;