From: Xin Long <lucien.xin@gmail.com>
Date: Mon, 18 Nov 2019 18:10:12 +0800
Subject: lwtunnel: change to use nla_put_u8 for LWTUNNEL_IP_OPT_ERSPAN_VER
Patch-mainline: v5.5-rc1
Git-commit: 3132174b4b5c999d383f047eebdcd8a326431802
References: bsc#1154353
LWTUNNEL_IP_OPT_ERSPAN_VER is u8 type, and nla_put_u8 should have
been used instead of nla_put_u32(). This is a copy-paste error.
Fixes: b0a21810bd5e ("lwtunnel: add options setting and dumping for erspan")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
net/ipv4/ip_tunnel_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/ipv4/ip_tunnel_core.c
+++ b/net/ipv4/ip_tunnel_core.c
@@ -526,7 +526,7 @@ static int ip_tun_fill_encap_opts_erspan
return -ENOMEM;
md = ip_tunnel_info_opts(tun_info);
- if (nla_put_u32(skb, LWTUNNEL_IP_OPT_ERSPAN_VER, md->version))
+ if (nla_put_u8(skb, LWTUNNEL_IP_OPT_ERSPAN_VER, md->version))
goto err;
if (md->version == 1 &&