diff options
Diffstat (limited to 'include/net/netfilter/nf_conntrack.h')
| -rw-r--r-- | include/net/netfilter/nf_conntrack.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h index 857d8995179..90b3e7f5df5 100644 --- a/include/net/netfilter/nf_conntrack.h +++ b/include/net/netfilter/nf_conntrack.h @@ -129,6 +129,8 @@ struct nf_conn /* Extensions */ struct nf_ct_ext *ext; + + struct rcu_head rcu; }; static inline struct nf_conn * @@ -143,7 +145,7 @@ nf_ct_tuplehash_to_ctrack(const struct nf_conntrack_tuple_hash *hash) /* Alter reply tuple (maybe alter helper). */ extern void -nf_conntrack_alter_reply(struct nf_conn *conntrack, +nf_conntrack_alter_reply(struct nf_conn *ct, const struct nf_conntrack_tuple *newreply); /* Is this tuple taken? (ignoring any belonging to the given @@ -171,13 +173,12 @@ static inline void nf_ct_put(struct nf_conn *ct) extern int nf_ct_l3proto_try_module_get(unsigned short l3proto); extern void nf_ct_l3proto_module_put(unsigned short l3proto); -extern struct hlist_head *nf_ct_alloc_hashtable(int *sizep, int *vmalloced); +extern struct hlist_head *nf_ct_alloc_hashtable(unsigned int *sizep, int *vmalloced); extern void nf_ct_free_hashtable(struct hlist_head *hash, int vmalloced, - int size); + unsigned int size); extern struct nf_conntrack_tuple_hash * -__nf_conntrack_find(const struct nf_conntrack_tuple *tuple, - const struct nf_conn *ignored_conntrack); +__nf_conntrack_find(const struct nf_conntrack_tuple *tuple); extern void nf_conntrack_hash_insert(struct nf_conn *ct); @@ -215,9 +216,9 @@ static inline void nf_ct_refresh(struct nf_conn *ct, /* These are for NAT. Icky. */ /* Update TCP window tracking data when NAT mangles the packet */ -extern void nf_conntrack_tcp_update(struct sk_buff *skb, +extern void nf_conntrack_tcp_update(const struct sk_buff *skb, unsigned int dataoff, - struct nf_conn *conntrack, + struct nf_conn *ct, int dir); /* Fake conntrack entry for untracked connections */ |