diff options
Diffstat (limited to 'include/net/netfilter/nf_conntrack.h')
| -rw-r--r-- | include/net/netfilter/nf_conntrack.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h index 439379ca9ffa..06dc6db70d18 100644 --- a/include/net/netfilter/nf_conntrack.h +++ b/include/net/netfilter/nf_conntrack.h @@ -44,9 +44,23 @@ union nf_conntrack_expect_proto { }; struct nf_conntrack_net { + /* only used when new connection is allocated: */ + atomic_t count; + unsigned int expect_count; + u8 sysctl_auto_assign_helper; + bool auto_assign_helper_warned; + + /* only used from work queues, configuration plane, and so on: */ unsigned int users4; unsigned int users6; unsigned int users_bridge; +#ifdef CONFIG_SYSCTL + struct ctl_table_header *sysctl_header; +#endif +#ifdef CONFIG_NF_CONNTRACK_EVENTS + struct delayed_work ecache_dwork; + struct netns_ct *ct_net; +#endif }; #include <linux/types.h> @@ -324,6 +338,7 @@ struct nf_conn *nf_ct_tmpl_alloc(struct net *net, void nf_ct_tmpl_free(struct nf_conn *tmpl); u32 nf_ct_get_id(const struct nf_conn *ct); +u32 nf_conntrack_count(const struct net *net); static inline void nf_ct_set(struct sk_buff *skb, struct nf_conn *ct, enum ip_conntrack_info info) |