diff options
Diffstat (limited to 'net/netfilter/nf_nat_core.c')
-rw-r--r-- | net/netfilter/nf_nat_core.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/net/netfilter/nf_nat_core.c b/net/netfilter/nf_nat_core.c index 000952719adf..cd94481e6c07 100644 --- a/net/netfilter/nf_nat_core.c +++ b/net/netfilter/nf_nat_core.c @@ -890,8 +890,8 @@ static int nfnetlink_parse_nat_proto(struct nlattr *attr, struct nlattr *tb[CTA_PROTONAT_MAX+1]; int err; - err = nla_parse_nested(tb, CTA_PROTONAT_MAX, attr, - protonat_nla_policy, NULL); + err = nla_parse_nested_deprecated(tb, CTA_PROTONAT_MAX, attr, + protonat_nla_policy, NULL); if (err < 0) return err; @@ -949,7 +949,8 @@ nfnetlink_parse_nat(const struct nlattr *nat, memset(range, 0, sizeof(*range)); - err = nla_parse_nested(tb, CTA_NAT_MAX, nat, nat_nla_policy, NULL); + err = nla_parse_nested_deprecated(tb, CTA_NAT_MAX, nat, + nat_nla_policy, NULL); if (err < 0) return err; @@ -1014,7 +1015,7 @@ static struct nf_ct_helper_expectfn follow_master_nat = { .expectfn = nf_nat_follow_master, }; -int nf_nat_register_fn(struct net *net, const struct nf_hook_ops *ops, +int nf_nat_register_fn(struct net *net, u8 pf, const struct nf_hook_ops *ops, const struct nf_hook_ops *orig_nat_ops, unsigned int ops_count) { struct nat_net *nat_net = net_generic(net, nat_net_id); @@ -1024,14 +1025,12 @@ int nf_nat_register_fn(struct net *net, const struct nf_hook_ops *ops, struct nf_hook_ops *nat_ops; int i, ret; - if (WARN_ON_ONCE(ops->pf >= ARRAY_SIZE(nat_net->nat_proto_net))) + if (WARN_ON_ONCE(pf >= ARRAY_SIZE(nat_net->nat_proto_net))) return -EINVAL; - nat_proto_net = &nat_net->nat_proto_net[ops->pf]; + nat_proto_net = &nat_net->nat_proto_net[pf]; for (i = 0; i < ops_count; i++) { - if (WARN_ON(orig_nat_ops[i].pf != ops->pf)) - return -EINVAL; if (orig_nat_ops[i].hooknum == hooknum) { hooknum = i; break; @@ -1091,8 +1090,8 @@ int nf_nat_register_fn(struct net *net, const struct nf_hook_ops *ops, return ret; } -void nf_nat_unregister_fn(struct net *net, const struct nf_hook_ops *ops, - unsigned int ops_count) +void nf_nat_unregister_fn(struct net *net, u8 pf, const struct nf_hook_ops *ops, + unsigned int ops_count) { struct nat_net *nat_net = net_generic(net, nat_net_id); struct nf_nat_hooks_net *nat_proto_net; @@ -1101,10 +1100,10 @@ void nf_nat_unregister_fn(struct net *net, const struct nf_hook_ops *ops, int hooknum = ops->hooknum; int i; - if (ops->pf >= ARRAY_SIZE(nat_net->nat_proto_net)) + if (pf >= ARRAY_SIZE(nat_net->nat_proto_net)) return; - nat_proto_net = &nat_net->nat_proto_net[ops->pf]; + nat_proto_net = &nat_net->nat_proto_net[pf]; mutex_lock(&nf_nat_proto_mutex); if (WARN_ON(nat_proto_net->users == 0)) |