X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Ftcp%2Ftcp.h;h=998806969371a1fe06267f5a8b8dd06096794d90;hb=27bb99ec804afc5977897fe97043735a508c4a78;hp=8fa9013e31ad2acbd646d93f51e3711788f1fb83;hpb=70f879d2852dfc042ad0911a4a6e4a1714c0eb83;p=vpp.git

diff --git a/src/vnet/tcp/tcp.h b/src/vnet/tcp/tcp.h
index 8fa9013e31a..99880696937 100644
--- a/src/vnet/tcp/tcp.h
+++ b/src/vnet/tcp/tcp.h
@@ -1036,6 +1036,12 @@ tcp_available_cc_snd_space (const tcp_connection_t * tc)
   return available_wnd - flight_size;
 }
 
+static inline u8
+tcp_is_descheduled (tcp_connection_t * tc)
+{
+  return (transport_connection_is_descheduled (&tc->connection) ? 1 : 0);
+}
+
 always_inline u8
 tcp_is_lost_fin (tcp_connection_t * tc)
 {
@@ -1046,6 +1052,7 @@ tcp_is_lost_fin (tcp_connection_t * tc)
 
 u32 tcp_snd_space (tcp_connection_t * tc);
 int tcp_fastrecovery_prr_snd_space (tcp_connection_t * tc);
+void tcp_reschedule (tcp_connection_t * tc);
 
 fib_node_index_t tcp_lookup_rmt_in_fib (tcp_connection_t * tc);
 
@@ -1244,8 +1251,6 @@ tcp_persist_timer_update (tcp_connection_t * tc)
 always_inline void
 tcp_persist_timer_reset (tcp_connection_t * tc)
 {
-  if (transport_connection_is_descheduled (&tc->connection))
-    transport_connection_reschedule (&tc->connection);
   tcp_timer_reset (tc, TCP_TIMER_PERSIST);
 }
 
@@ -1296,6 +1301,14 @@ tcp_cc_data (tcp_connection_t * tc)
 
 void newreno_rcv_cong_ack (tcp_connection_t * tc, tcp_cc_ack_t ack_type,
 			   tcp_rate_sample_t * rs);
+/**
+ * Initialize connection by gleaning network and rcv params from buffer
+ *
+ * @param tc		connection to initialize
+ * @param b		buffer whose current data is pointing at ip
+ * @param is_ip4	flag set to 1 if using ip4
+ */
+void tcp_init_w_buffer (tcp_connection_t * tc, vlib_buffer_t * b, u8 is_ip4);
 
 /**
  * Push TCP header to buffer