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Diffstat (limited to 'src/vnet/tcp/tcp_output.c')
-rw-r--r--src/vnet/tcp/tcp_output.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c
index 928e8249eb1..dac50b5bf40 100644
--- a/src/vnet/tcp/tcp_output.c
+++ b/src/vnet/tcp/tcp_output.c
@@ -463,7 +463,10 @@ tcp_make_ack_i (tcp_connection_t * tc, vlib_buffer_t * b, tcp_state_t state,
vnet_buffer (b)->tcp.connection_index = tc->c_c_index;
if (wnd == 0)
- tcp_zero_rwnd_sent_on (tc);
+ {
+ transport_rx_fifo_req_deq_ntf (&tc->connection);
+ tcp_zero_rwnd_sent_on (tc);
+ }
else
tcp_zero_rwnd_sent_off (tc);
}