fib: Use the same adjacency that BFD is using

[vpp.git] / src / vnet / buffer.h

diff --git a/src/vnet/buffer.h b/src/vnet/buffer.h
index 2b3152f..aa5d12e 100644 (file)
--- a/src/vnet/buffer.h
+++ b/src/vnet/buffer.h
@@ -244,7 +244,8 @@ typedef struct
                u8 save_rewrite_length;
                u8 ip_proto;    /* protocol in ip header */
                u8 icmp_type_or_tcp_flags;
-               u8 is_non_first_fragment;
+               u8 is_non_first_fragment : 1;
+               u8 l4_layer_truncated : 7;
                u32 tcp_seq_number;
              };
              /* full reassembly output variables */
@@ -417,7 +418,9 @@ typedef struct
   };
 } vnet_buffer_opaque_t;
 
-#define VNET_REWRITE_TOTAL_BYTES (VLIB_BUFFER_PRE_DATA_SIZE)
+#define VNET_REWRITE_TOTAL_BYTES 128
+STATIC_ASSERT (VNET_REWRITE_TOTAL_BYTES <= VLIB_BUFFER_PRE_DATA_SIZE,
+              "VNET_REWRITE_TOTAL_BYTES too big");
 
 STATIC_ASSERT (STRUCT_SIZE_OF (vnet_buffer_opaque_t, ip.save_rewrite_length)
               == STRUCT_SIZE_OF (vnet_buffer_opaque_t,
@@ -464,15 +467,7 @@ typedef struct
   } qos;
 
   u8 loop_counter;
-  u8 __unused[1];
-
-  /* Group Based Policy */
-  struct
-  {
-    u8 __unused;
-    u8 flags;
-    u16 sclass;
-  } gbp;
+  u8 __unused[5];
 
   /**
    * The L4 payload size set on input on GSO enabled interfaces