linux-kernel - [PATCH 4.10 001/111] net/openvswitch: Set the ipv6 source tunnel key address attribute correctly

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Message-Id: <20170328122915.696962219@linuxfoundation.org>
Date:   Tue, 28 Mar 2017 14:29:47 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Or Gerlitz <ogerlitz@...lanox.com>,
        Paul Blakey <paulb@...lanox.com>, Jiri Benc <jbenc@...hat.com>,
        Joe Stringer <joe@....org>,
        "David S. Miller" <davem@...emloft.net>
Subject: [PATCH 4.10 001/111] net/openvswitch: Set the ipv6 source tunnel key address attribute correctly

4.10-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Or Gerlitz <ogerlitz@...lanox.com>


[ Upstream commit 3d20f1f7bd575d147ffa75621fa560eea0aec690 ]

When dealing with ipv6 source tunnel key address attribute
(OVS_TUNNEL_KEY_ATTR_IPV6_SRC) we are wrongly setting the tunnel
dst ip, fix that.

Fixes: 6b26ba3a7d95 ('openvswitch: netlink attributes for IPv6 tunneling')
Signed-off-by: Or Gerlitz <ogerlitz@...lanox.com>
Reported-by: Paul Blakey <paulb@...lanox.com>
Acked-by: Jiri Benc <jbenc@...hat.com>
Acked-by: Joe Stringer <joe@....org>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 net/openvswitch/flow_netlink.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/openvswitch/flow_netlink.c
+++ b/net/openvswitch/flow_netlink.c
@@ -588,7 +588,7 @@ static int ip_tun_from_nlattr(const stru
 			ipv4 = true;
 			break;
 		case OVS_TUNNEL_KEY_ATTR_IPV6_SRC:
-			SW_FLOW_KEY_PUT(match, tun_key.u.ipv6.dst,
+			SW_FLOW_KEY_PUT(match, tun_key.u.ipv6.src,
 					nla_get_in6_addr(a), is_mask);
 			ipv6 = true;
 			break;