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tls: fix multi threaded medium scale test (VPP-1457)
[vpp.git]
/
src
/
vnet
/
tcp
/
tcp_output.c
diff --git
a/src/vnet/tcp/tcp_output.c
b/src/vnet/tcp/tcp_output.c
index
0d5feb9
..
79d64cf
100644
(file)
--- a/
src/vnet/tcp/tcp_output.c
+++ b/
src/vnet/tcp/tcp_output.c
@@
-1078,7
+1078,15
@@
tcp_send_fin (tcp_connection_t * tc)
tcp_retransmit_timer_force_update (tc);
if (PREDICT_FALSE (tcp_get_free_buffer_index (tm, &bi)))
tcp_retransmit_timer_force_update (tc);
if (PREDICT_FALSE (tcp_get_free_buffer_index (tm, &bi)))
- return;
+ {
+ /* Out of buffers so program fin retransmit ASAP */
+ tcp_timer_update (tc, TCP_TIMER_RETRANSMIT, 1);
+ tc->flags |= TCP_CONN_FINSNT;
+ tc->snd_una_max += 1;
+ tc->snd_nxt = tc->snd_una_max;
+ return;
+ }
+
b = vlib_get_buffer (vm, bi);
tcp_init_buffer (vm, b);
fin_snt = tc->flags & TCP_CONN_FINSNT;
b = vlib_get_buffer (vm, bi);
tcp_init_buffer (vm, b);
fin_snt = tc->flags & TCP_CONN_FINSNT;