X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvlib%2Fbuffer.c;h=43b1dd6376196820bb8210230953426f69815947;hb=53f06a0148cd7ece2d48a3396e3e63f248d066e9;hp=9838e23e0d5cc98ba13f1b72f273d480c94ff801;hpb=b6e8b1a7c8bf9f9fbd05cdc3c90111d9e7a6897b;p=vpp.git

diff --git a/src/vlib/buffer.c b/src/vlib/buffer.c
index 9838e23e0d5..43b1dd63761 100644
--- a/src/vlib/buffer.c
+++ b/src/vlib/buffer.c
@@ -92,7 +92,7 @@ vlib_buffer_length_in_chain_slow_path (vlib_main_t * vm,
 }
 
 u8 *
-format_vlib_buffer (u8 * s, va_list * args)
+format_vlib_buffer_no_chain (u8 * s, va_list * args)
 {
   vlib_buffer_t *b = va_arg (*args, vlib_buffer_t *);
   u32 indent = format_get_indent (s);
@@ -118,9 +118,20 @@ format_vlib_buffer (u8 * s, va_list * args)
     s = format (s, "\n%U%v", format_white_space, indent, a);
   vec_free (a);
 
+  return s;
+}
+
+u8 *
+format_vlib_buffer (u8 * s, va_list * args)
+{
+  vlib_main_t *vm = vlib_get_main ();
+  vlib_buffer_t *b = va_arg (*args, vlib_buffer_t *);
+  u32 indent = format_get_indent (s);
+
+  s = format (s, "%U", format_vlib_buffer_no_chain, b);
+
   while (b->flags & VLIB_BUFFER_NEXT_PRESENT)
     {
-      vlib_main_t *vm = vlib_get_main ();
       u32 next_buffer = b->next_buffer;
       b = vlib_get_buffer (vm, next_buffer);