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Diffstat (limited to 'src/vnet/tcp/tcp_output.c')
-rw-r--r--src/vnet/tcp/tcp_output.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c
index 14d1bd6391e..42986112053 100644
--- a/src/vnet/tcp/tcp_output.c
+++ b/src/vnet/tcp/tcp_output.c
@@ -2173,6 +2173,9 @@ tcp_do_retransmit (tcp_connection_t * tc, u32 max_burst_size)
tcp_worker_ctx_t *wrk;
u32 n_segs;
+ if (PREDICT_FALSE (tc->state == TCP_STATE_CLOSED))
+ return 0;
+
wrk = tcp_get_worker (tc->c_thread_index);
if (tcp_opts_sack_permitted (&tc->rcv_opts))