X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Ftcp%2Ftcp_input.c;h=bac41473cfa725e4c44a2fda1a1d8ea37390bb4e;hb=6080e0d15e152e38811b01306eef6719a682c007;hp=0e8e68b1339eab0072d03768fe7979e8c794c76f;hpb=7fd59cc79c9fb0cccd0cb5c0b4579d0f0a004f6b;p=vpp.git

diff --git a/src/vnet/tcp/tcp_input.c b/src/vnet/tcp/tcp_input.c
index 0e8e68b1339..bac41473cfa 100755
--- a/src/vnet/tcp/tcp_input.c
+++ b/src/vnet/tcp/tcp_input.c
@@ -700,6 +700,9 @@ tcp_handle_postponed_dequeues (tcp_worker_ctx_t * wrk)
 	    tc->flags &= ~TCP_CONN_PSH_PENDING;
 	}
 
+      if (tcp_is_descheduled (tc))
+	tcp_reschedule (tc);
+
       /* If everything has been acked, stop retransmit timer
        * otherwise update. */
       tcp_retransmit_timer_update (tc);
@@ -1312,7 +1315,12 @@ 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_is_descheduled (tc)))
+	    tcp_reschedule (tc);
+
 	  if (PREDICT_FALSE (!tcp_in_recovery (tc) && tc->rto_boff > 0))
 	    {
 	      tc->rto_boff = 0;
@@ -1463,6 +1471,7 @@ tcp_cc_recover (tcp_connection_t * tc)
   ASSERT (tc->rto_boff == 0);
   ASSERT (!tcp_in_cong_recovery (tc));
   ASSERT (tcp_scoreboard_is_sane_post_recovery (tc));
+
   return is_spurious;
 }