X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Ftcp%2Ftcp_format.c;h=a3245f2046a9cbc6fce5b409ca2a08d256b65f0c;hb=c5df8c71c;hp=7136741d212a50ea00a302c8cbb04266e42c51d9;hpb=68b0fb0c620c7451ef1a6380c43c39de6614db51;p=vpp.git

diff --git a/src/vnet/tcp/tcp_format.c b/src/vnet/tcp/tcp_format.c
index 7136741d212..a3245f2046a 100644
--- a/src/vnet/tcp/tcp_format.c
+++ b/src/vnet/tcp/tcp_format.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015 Cisco and/or its affiliates.
+ * Copyright (c) 2015-2019 Cisco and/or its affiliates.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
@@ -40,12 +40,13 @@
 #include <vnet/ip/ip.h>
 #include <vnet/tcp/tcp.h>
 
-static u8 *
+u8 *
 format_tcp_flags (u8 * s, va_list * args)
 {
   int flags = va_arg (*args, int);
 
-#define _(f) if (flags & TCP_FLAG_##f) s = format (s, "%s, ", #f);
+  s = format (s, "0x%02x", flags);
+#define _(f) if (flags & TCP_FLAG_##f) s = format (s, " %s", #f);
   foreach_tcp_flag
 #undef _
     return s;
@@ -58,7 +59,7 @@ format_tcp_header (u8 * s, va_list * args)
   tcp_header_t *tcp = va_arg (*args, tcp_header_t *);
   u32 max_header_bytes = va_arg (*args, u32);
   u32 header_bytes;
-  uword indent;
+  u32 indent;
 
   /* Nothing to do. */
   if (max_header_bytes < sizeof (tcp[0]))