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authorJiri Benc <jbenc@redhat.com>2015-03-29 17:59:25 +0300
committerDavid S. Miller <davem@davemloft.net>2015-03-31 20:58:35 +0300
commit930345ea630405aa6e6f42efcb149c3f360a6b67 (patch)
treec88d0858785c246038fddac3ca51571b371416b0 /net/ipv4/ip_gre.c
parent15e318bdc6dfb82914c82fb7ad00badaa8387d8e (diff)
downloadlinux-930345ea630405aa6e6f42efcb149c3f360a6b67.tar.xz
netlink: implement nla_put_in_addr and nla_put_in6_addr
IP addresses are often stored in netlink attributes. Add generic functions to do that. For nla_put_in_addr, it would be nicer to pass struct in_addr but this is not used universally throughout the kernel, in way too many places __be32 is used to store IPv4 address. Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_gre.c')
-rw-r--r--net/ipv4/ip_gre.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 6207275fc749..2e878df46075 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -776,8 +776,8 @@ static int ipgre_fill_info(struct sk_buff *skb, const struct net_device *dev)
nla_put_be16(skb, IFLA_GRE_OFLAGS, tnl_flags_to_gre_flags(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_be32(skb, IFLA_GRE_LOCAL, p->iph.saddr) ||
- nla_put_be32(skb, IFLA_GRE_REMOTE, p->iph.daddr) ||
+ nla_put_in_addr(skb, IFLA_GRE_LOCAL, p->iph.saddr) ||
+ nla_put_in_addr(skb, IFLA_GRE_REMOTE, p->iph.daddr) ||
nla_put_u8(skb, IFLA_GRE_TTL, p->iph.ttl) ||
nla_put_u8(skb, IFLA_GRE_TOS, p->iph.tos) ||
nla_put_u8(skb, IFLA_GRE_PMTUDISC,