From: Igor Ryzhov <iryzhov@nfware.com>
Date: Wed, 10 Apr 2019 10:30:03 +0000 (+0300)
Subject: kni: implement header_ops parse method
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=8ce1fdea093c4f33c21ca6a42f8eb9cccac7441e;p=dpdk.git

kni: implement header_ops parse method

It allows applications running packet sockets over KNI interfaces to get
source Ethernet addresses of packets received using recvfrom function.

Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
---

diff --git a/kernel/linux/kni/kni_net.c b/kernel/linux/kni/kni_net.c
index be9e6b0b9d..ad8365877c 100644
--- a/kernel/linux/kni/kni_net.c
+++ b/kernel/linux/kni/kni_net.c
@@ -744,6 +744,7 @@ kni_net_change_carrier(struct net_device *dev, bool new_carrier)
 
 static const struct header_ops kni_net_header_ops = {
 	.create  = kni_net_header,
+	.parse   = eth_header_parse,
 #ifdef HAVE_REBUILD_HEADER
 	.rebuild = kni_net_rebuild_header,
 #endif /* < 4.1.0  */