netfilter: nf_nat: add missing nla_policy entry for CTA_NAT_PROTO attribute

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/net/ipv4/netfilter/nf_nat_core.c b/net/ipv4/netfilter/nf_nat_core.c
index 76600f8..610eb44 100644 (file)
--- a/net/ipv4/netfilter/nf_nat_core.c
+++ b/net/ipv4/netfilter/nf_nat_core.c
@@ -622,6 +622,7 @@ static int nfnetlink_parse_nat_proto(struct nlattr *attr,
 static const struct nla_policy nat_nla_policy[CTA_NAT_MAX+1] = {
        [CTA_NAT_MINIP]         = { .type = NLA_U32 },
        [CTA_NAT_MAXIP]         = { .type = NLA_U32 },
+       [CTA_NAT_PROTO]         = { .type = NLA_NESTED },
 };
 
 static int