X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Ftcp%2Ftcp.c;h=f703d634b5418d2678c821217cc7a7acd2c170a3;hb=4af830cd7b4a11bb84840183f7eebd6fb43497a6;hp=04613cd6943401e57ad665b2e1712427ec927310;hpb=01fdbcca130a6575712de99e26f46e21da432d40;p=vpp.git

diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c
index 04613cd6943..f703d634b54 100644
--- a/src/vnet/tcp/tcp.c
+++ b/src/vnet/tcp/tcp.c
@@ -296,6 +296,7 @@ tcp_connection_reset (tcp_connection_t * tc)
     case TCP_STATE_CLOSED:
       return;
     }
+  tc->state = TCP_STATE_CLOSED;
 }
 
 /**
@@ -349,6 +350,9 @@ tcp_connection_close (tcp_connection_t * tc)
     case TCP_STATE_FIN_WAIT_1:
       tcp_timer_update (tc, TCP_TIMER_WAITCLOSE, TCP_2MSL_TIME);
       break;
+    case TCP_STATE_CLOSED:
+      tcp_connection_timers_reset (tc);
+      break;
     default:
       TCP_DBG ("state: %u", tc->state);
     }
@@ -553,6 +557,7 @@ tcp_init_snd_vars (tcp_connection_t * tc)
   tc->snd_una = tc->iss;
   tc->snd_nxt = tc->iss + 1;
   tc->snd_una_max = tc->snd_nxt;
+  tc->srtt = 0;
 }
 
 void
@@ -1052,7 +1057,8 @@ tcp_snd_space_inline (tcp_connection_t * tc)
 {
   int snd_space, snt_limited;
 
-  if (PREDICT_FALSE (tcp_in_fastrecovery (tc)))
+  if (PREDICT_FALSE (tcp_in_fastrecovery (tc)
+		     || tc->state == TCP_STATE_CLOSED))
     return 0;
 
   snd_space = tcp_available_output_snd_space (tc);