gre6: fix rtnl dump messages

Spotted after a code review.
Introduced by c12b395a46646bab69089ce7016ac78177f6001f (gre: Support GRE over
IPv6).

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c
index 0185679..d5cb3c4 100644 (file)
--- a/net/ipv6/ip6_gre.c
+++ b/net/ipv6/ip6_gre.c
@@ -1633,9 +1633,9 @@ static size_t ip6gre_get_size(const struct net_device *dev)
                /* IFLA_GRE_OKEY */
                nla_total_size(4) +
                /* IFLA_GRE_LOCAL */
-               nla_total_size(4) +
+               nla_total_size(sizeof(struct in6_addr)) +
                /* IFLA_GRE_REMOTE */
-               nla_total_size(4) +
+               nla_total_size(sizeof(struct in6_addr)) +
                /* IFLA_GRE_TTL */
                nla_total_size(1) +
                /* IFLA_GRE_TOS */
@@ -1659,8 +1659,8 @@ static int ip6gre_fill_info(struct sk_buff *skb, const struct net_device *dev)
            nla_put_be16(skb, IFLA_GRE_OFLAGS, p->o_flags) ||
            nla_put_be32(skb, IFLA_GRE_IKEY, p->i_key) ||
            nla_put_be32(skb, IFLA_GRE_OKEY, p->o_key) ||
-           nla_put(skb, IFLA_GRE_LOCAL, sizeof(struct in6_addr), &p->raddr) ||
-           nla_put(skb, IFLA_GRE_REMOTE, sizeof(struct in6_addr), &p->laddr) ||
+           nla_put(skb, IFLA_GRE_LOCAL, sizeof(struct in6_addr), &p->laddr) ||
+           nla_put(skb, IFLA_GRE_REMOTE, sizeof(struct in6_addr), &p->raddr) ||
            nla_put_u8(skb, IFLA_GRE_TTL, p->hop_limit) ||
            /*nla_put_u8(skb, IFLA_GRE_TOS, t->priority) ||*/
            nla_put_u8(skb, IFLA_GRE_ENCAP_LIMIT, p->encap_limit) ||