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session tcp udp: consolidate transport snd apis
[vpp.git]
/
src
/
vnet
/
tcp
/
tcp_input.c
diff --git
a/src/vnet/tcp/tcp_input.c
b/src/vnet/tcp/tcp_input.c
index
0e8e68b
..
4f31d21
100755
(executable)
--- a/
src/vnet/tcp/tcp_input.c
+++ b/
src/vnet/tcp/tcp_input.c
@@
-1312,7
+1312,9
@@
tcp_update_snd_wnd (tcp_connection_t * tc, u32 seq, u32 ack, u32 snd_wnd)
}
else
{
- tcp_persist_timer_reset (tc);
+ if (PREDICT_FALSE (tcp_timer_is_active (tc, TCP_TIMER_PERSIST)))
+ tcp_persist_timer_reset (tc);
+
if (PREDICT_FALSE (!tcp_in_recovery (tc) && tc->rto_boff > 0))
{
tc->rto_boff = 0;