From: Szymon Sliwa <szs@semihalf.com>
Date: Wed, 14 Feb 2018 14:53:00 +0000 (+0100)
Subject: Fixes to changes in vnet/buffer.h
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F55%2F10655%2F1;p=odp4vpp.git

Fixes to changes in vnet/buffer.h

Change ethertype from double u8 to u16 for consistency, and next_index to u8,
for consistency with next_index defined int the ipsec field of this union.

Change-Id: I9315bbdd95e23290b37da53267b94a5ddacc85d7
Signed-off-by: Szymon Sliwa <szs@semihalf.com>
---

diff --git a/src/vnet/buffer.h b/src/vnet/buffer.h
index a0a848c8..8f2cc807 100644
--- a/src/vnet/buffer.h
+++ b/src/vnet/buffer.h
@@ -286,13 +286,14 @@ typedef struct
       u8 flags;
     } tcp;
 
-    /* For ODP based ipsec nodes */
+    /* For ODP based ipsec nodes (careful, collides with ipsec field of this
+       union, might be a problem when implementing GRE protocol) */
     struct
     {
       u8 dst_mac[6];
       u8 src_mac[6];
-      u8 ether_type[2];
-      u32 next_index;
+      u16 ether_type;
+      u8 next_index;
     } post_crypto;
 
     u32 unused[6];