From: Paul Durrant <paul.durrant@citrix.com>
Date: Tue, 10 Jan 2017 17:01:54 +0000 (+0000)
Subject: Make sure hash metadata is only set when the algorithm is Toeplitz
X-Git-Tag: 8.2.0-rc2^0
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=5c18d844a4ce64be2abd550d66442f6b1a7df326;p=pvdrivers%2Fwin%2Fxennet.git

Make sure hash metadata is only set when the algorithm is Toeplitz

This is the only supported algorithm.

Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
---

diff --git a/src/xennet/receiver.c b/src/xennet/receiver.c
index e5635d2..1e6775e 100644
--- a/src/xennet/receiver.c
+++ b/src/xennet/receiver.c
@@ -285,7 +285,7 @@ __ReceiverReceivePacket(
         break;
 
     default:
-        break;
+        goto done;
     }
 
     switch (Hash->Type) {
@@ -308,12 +308,16 @@ __ReceiverReceivePacket(
         NET_BUFFER_LIST_SET_HASH_TYPE(NetBufferList,
                                       NDIS_HASH_TCP_IPV6);
         break;
+
+    default:
+        ASSERT(FALSE);
+        break;
     }
 
     NET_BUFFER_LIST_SET_HASH_VALUE(NetBufferList,
                                    Hash->Value);
 
-
+done:
     return NetBufferList;
 
 fail2: