netdev - [PATCH net-next] net: geneve: add missing netlink policy and size for IFLA_GENEVE_INNER_PROTO

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Date:   Sat, 19 Mar 2022 11:34:54 +0200
From:   Eyal Birger <eyal.birger@...il.com>
To:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com
Cc:     netdev@...r.kernel.org, Eyal Birger <eyal.birger@...il.com>
Subject: [PATCH net-next] net: geneve: add missing netlink policy and size for IFLA_GENEVE_INNER_PROTO_INHERIT

Add missing netlink attribute policy and size calculation.

Fixes: 435fe1c0c1f7 ("net: geneve: support IPv4/IPv6 as inner protocol")
Signed-off-by: Eyal Birger <eyal.birger@...il.com>
---
 drivers/net/geneve.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index 8f30660224c5..d5af2ba3d32c 100644
--- a/drivers/net/geneve.c
+++ b/drivers/net/geneve.c
@@ -1275,6 +1275,7 @@ static const struct nla_policy geneve_policy[IFLA_GENEVE_MAX + 1] = {
 	[IFLA_GENEVE_UDP_ZERO_CSUM6_RX]	= { .type = NLA_U8 },
 	[IFLA_GENEVE_TTL_INHERIT]	= { .type = NLA_U8 },
 	[IFLA_GENEVE_DF]		= { .type = NLA_U8 },
+	[IFLA_GENEVE_INNER_PROTO_INHERIT]	= { .type = NLA_FLAG },
 };
 
 static int geneve_validate(struct nlattr *tb[], struct nlattr *data[],
@@ -1780,6 +1781,7 @@ static size_t geneve_get_size(const struct net_device *dev)
 		nla_total_size(sizeof(__u8)) + /* IFLA_GENEVE_UDP_ZERO_CSUM6_TX */
 		nla_total_size(sizeof(__u8)) + /* IFLA_GENEVE_UDP_ZERO_CSUM6_RX */
 		nla_total_size(sizeof(__u8)) + /* IFLA_GENEVE_TTL_INHERIT */
+		nla_total_size(0) +	 /* IFLA_GENEVE_INNER_PROTO_INHERIT */
 		0;
 }
 
-- 
2.32.0