diff options
Diffstat (limited to 'include/net/netfilter/nf_conntrack_expect.h')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_expect.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/include/net/netfilter/nf_conntrack_expect.h b/include/net/netfilter/nf_conntrack_expect.h index dfdf4b45947..37a7fc1164b 100644 --- a/include/net/netfilter/nf_conntrack_expect.h +++ b/include/net/netfilter/nf_conntrack_expect.h @@ -6,7 +6,6 @@ #define _NF_CONNTRACK_EXPECT_H #include <net/netfilter/nf_conntrack.h> -extern struct hlist_head *nf_ct_expect_hash; extern unsigned int nf_ct_expect_hsize; extern unsigned int nf_ct_expect_max; @@ -56,6 +55,15 @@ struct nf_conntrack_expect struct rcu_head rcu; }; +static inline struct net *nf_ct_exp_net(struct nf_conntrack_expect *exp) +{ +#ifdef CONFIG_NET_NS + return exp->master->ct_net; /* by definition */ +#else + return &init_net; +#endif +} + struct nf_conntrack_expect_policy { unsigned int max_expected; @@ -67,17 +75,17 @@ struct nf_conntrack_expect_policy #define NF_CT_EXPECT_PERMANENT 0x1 #define NF_CT_EXPECT_INACTIVE 0x2 -int nf_conntrack_expect_init(void); -void nf_conntrack_expect_fini(void); +int nf_conntrack_expect_init(struct net *net); +void nf_conntrack_expect_fini(struct net *net); struct nf_conntrack_expect * -__nf_ct_expect_find(const struct nf_conntrack_tuple *tuple); +__nf_ct_expect_find(struct net *net, const struct nf_conntrack_tuple *tuple); struct nf_conntrack_expect * -nf_ct_expect_find_get(const struct nf_conntrack_tuple *tuple); +nf_ct_expect_find_get(struct net *net, const struct nf_conntrack_tuple *tuple); struct nf_conntrack_expect * -nf_ct_find_expectation(const struct nf_conntrack_tuple *tuple); +nf_ct_find_expectation(struct net *net, const struct nf_conntrack_tuple *tuple); void nf_ct_unlink_expect(struct nf_conntrack_expect *exp); void nf_ct_remove_expectations(struct nf_conn *ct); @@ -86,7 +94,7 @@ void nf_ct_unexpect_related(struct nf_conntrack_expect *exp); /* Allocate space for an expectation: this is mandatory before calling nf_ct_expect_related. You will have to call put afterwards. */ struct nf_conntrack_expect *nf_ct_expect_alloc(struct nf_conn *me); -void nf_ct_expect_init(struct nf_conntrack_expect *, unsigned int, int, +void nf_ct_expect_init(struct nf_conntrack_expect *, unsigned int, u_int8_t, const union nf_inet_addr *, const union nf_inet_addr *, u_int8_t, const __be16 *, const __be16 *); |