diff options
Diffstat (limited to 'include/linux/netfilter/nfnetlink.h')
| -rw-r--r-- | include/linux/netfilter/nfnetlink.h | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/include/linux/netfilter/nfnetlink.h b/include/linux/netfilter/nfnetlink.h index cadb7402d7a7..28c74367e900 100644 --- a/include/linux/netfilter/nfnetlink.h +++ b/include/linux/netfilter/nfnetlink.h @@ -14,6 +14,9 @@ struct nfnl_callback { int (*call_rcu)(struct sock *nl, struct sk_buff *skb, const struct nlmsghdr *nlh, const struct nlattr * const cda[]); + int (*call_batch)(struct sock *nl, struct sk_buff *skb, + const struct nlmsghdr *nlh, + const struct nlattr * const cda[]); const struct nla_policy *policy; /* netlink attribute policy */ const u_int16_t attr_count; /* number of nlattr's */ }; @@ -23,22 +26,24 @@ struct nfnetlink_subsystem { __u8 subsys_id; /* nfnetlink subsystem ID */ __u8 cb_count; /* number of callbacks */ const struct nfnl_callback *cb; /* callback for individual types */ + int (*commit)(struct sk_buff *skb); + int (*abort)(struct sk_buff *skb); }; -extern int nfnetlink_subsys_register(const struct nfnetlink_subsystem *n); -extern int nfnetlink_subsys_unregister(const struct nfnetlink_subsystem *n); +int nfnetlink_subsys_register(const struct nfnetlink_subsystem *n); +int nfnetlink_subsys_unregister(const struct nfnetlink_subsystem *n); -extern int nfnetlink_has_listeners(struct net *net, unsigned int group); -extern struct sk_buff *nfnetlink_alloc_skb(struct net *net, unsigned int size, - u32 dst_portid, gfp_t gfp_mask); -extern int nfnetlink_send(struct sk_buff *skb, struct net *net, u32 portid, - unsigned int group, int echo, gfp_t flags); -extern int nfnetlink_set_err(struct net *net, u32 portid, u32 group, int error); -extern int nfnetlink_unicast(struct sk_buff *skb, struct net *net, - u32 portid, int flags); +int nfnetlink_has_listeners(struct net *net, unsigned int group); +struct sk_buff *nfnetlink_alloc_skb(struct net *net, unsigned int size, + u32 dst_portid, gfp_t gfp_mask); +int nfnetlink_send(struct sk_buff *skb, struct net *net, u32 portid, + unsigned int group, int echo, gfp_t flags); +int nfnetlink_set_err(struct net *net, u32 portid, u32 group, int error); +int nfnetlink_unicast(struct sk_buff *skb, struct net *net, u32 portid, + int flags); -extern void nfnl_lock(__u8 subsys_id); -extern void nfnl_unlock(__u8 subsys_id); +void nfnl_lock(__u8 subsys_id); +void nfnl_unlock(__u8 subsys_id); #define MODULE_ALIAS_NFNL_SUBSYS(subsys) \ MODULE_ALIAS("nfnetlink-subsys-" __stringify(subsys)) |