netdev - [PATCH 1/1] openvswitch: Add missing case OVS_TUNNEL_KEY_ATTR

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Message-Id: <1b8ba07efdee3db310d4504462924565684ebd64.1489677257.git.kriskend@linux.vnet.ibm.com>
Date:   Thu, 16 Mar 2017 10:26:03 -0500
From:   Kris Murphy <kriskend@...ux.vnet.ibm.com>
To:     netdev@...r.kernel.org
Cc:     seroyer@...ux.vnet.ibm.com, adreznec@...ux.vnet.ibm.com,
        Kris Murphy <kriskend@...ux.vnet.ibm.com>
Subject: [PATCH 1/1] openvswitch: Add missing case OVS_TUNNEL_KEY_ATTR_PAD

Added a case for OVS_TUNNEL_KEY_ATTR_PAD to the switch statement
in ip_tun_from_nlattr in order to prevent the default case
returning an error.

Fixes: b46f6ded906e ("libnl: nla_put_be64(): align on a 64-bit area")
Signed-off-by: Kris Murphy <kriskend@...ux.vnet.ibm.com>
---
 net/openvswitch/flow_netlink.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/openvswitch/flow_netlink.c b/net/openvswitch/flow_netlink.c
index 6f5fa50..1e75fec 100644
--- a/net/openvswitch/flow_netlink.c
+++ b/net/openvswitch/flow_netlink.c
@@ -665,6 +665,8 @@ static int ip_tun_from_nlattr(const struct nlattr *attr,
 			tun_flags |= TUNNEL_VXLAN_OPT;
 			opts_type = type;
 			break;
+                case OVS_TUNNEL_KEY_ATTR_PAD:
+                        break;
 		default:
 			OVS_NLERR(log, "Unknown IP tunnel attribute %d",
 				  type);
-- 
2.7.4