Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[pandora-kernel.git] / include / net / ip.h

diff --git a/include/net/ip.h b/include/net/ip.h
index 85108cf..63548f0 100644 (file)
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -101,7 +101,7 @@ extern int          ip_do_nat(struct sk_buff *skb);
 extern void            ip_send_check(struct iphdr *ip);
 extern int             __ip_local_out(struct sk_buff *skb);
 extern int             ip_local_out(struct sk_buff *skb);
-extern int             ip_queue_xmit(struct sk_buff *skb, int ipfragok);
+extern int             ip_queue_xmit(struct sk_buff *skb);
 extern void            ip_init(void);
 extern int             ip_append_data(struct sock *sk,
                                       int getfrag(void *from, char *to, int offset, int len,
@@ -174,9 +174,9 @@ extern struct ipv4_config ipv4_config;
 #define NET_ADD_STATS_BH(net, field, adnd) SNMP_ADD_STATS_BH((net)->mib.net_statistics, field, adnd)
 #define NET_ADD_STATS_USER(net, field, adnd) SNMP_ADD_STATS_USER((net)->mib.net_statistics, field, adnd)
 
-extern unsigned long snmp_fold_field(void *mib[], int offt);
-extern int snmp_mib_init(void *ptr[2], size_t mibsize);
-extern void snmp_mib_free(void *ptr[2]);
+extern unsigned long snmp_fold_field(void __percpu *mib[], int offt);
+extern int snmp_mib_init(void __percpu *ptr[2], size_t mibsize);
+extern void snmp_mib_free(void __percpu *ptr[2]);
 
 extern struct local_ports {
        seqlock_t       lock;
@@ -184,6 +184,12 @@ extern struct local_ports {
 } sysctl_local_ports;
 extern void inet_get_local_port_range(int *low, int *high);
 
+extern unsigned long *sysctl_local_reserved_ports;
+static inline int inet_is_reserved_local_port(int port)
+{
+       return test_bit(port, sysctl_local_reserved_ports);
+}
+
 extern int sysctl_ip_default_ttl;
 extern int sysctl_ip_nonlocal_bind;
 
@@ -326,6 +332,22 @@ static __inline__ void inet_reset_saddr(struct sock *sk)
 
 #endif
 
+static inline int sk_mc_loop(struct sock *sk)
+{
+       if (!sk)
+               return 1;
+       switch (sk->sk_family) {
+       case AF_INET:
+               return inet_sk(sk)->mc_loop;
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+       case AF_INET6:
+               return inet6_sk(sk)->mc_loop;
+#endif
+       }
+       WARN_ON(1);
+       return 1;
+}
+
 extern int     ip_call_ra_chain(struct sk_buff *skb);
 
 /*
@@ -336,8 +358,11 @@ enum ip_defrag_users {
        IP_DEFRAG_LOCAL_DELIVER,
        IP_DEFRAG_CALL_RA_CHAIN,
        IP_DEFRAG_CONNTRACK_IN,
+       __IP_DEFRAG_CONNTRACK_IN_END    = IP_DEFRAG_CONNTRACK_IN + USHORT_MAX,
        IP_DEFRAG_CONNTRACK_OUT,
+       __IP_DEFRAG_CONNTRACK_OUT_END   = IP_DEFRAG_CONNTRACK_OUT + USHORT_MAX,
        IP_DEFRAG_CONNTRACK_BRIDGE_IN,
+       __IP_DEFRAG_CONNTRACK_BRIDGE_IN = IP_DEFRAG_CONNTRACK_BRIDGE_IN + USHORT_MAX,
        IP_DEFRAG_VS_IN,
        IP_DEFRAG_VS_OUT,
        IP_DEFRAG_VS_FWD
@@ -374,6 +399,7 @@ extern int ip_options_rcv_srr(struct sk_buff *skb);
  *     Functions provided by ip_sockglue.c
  */
 
+extern int     ip_queue_rcv_skb(struct sock *sk, struct sk_buff *skb);
 extern void    ip_cmsg_recv(struct msghdr *msg, struct sk_buff *skb);
 extern int     ip_cmsg_send(struct net *net,
                             struct msghdr *msg, struct ipcm_cookie *ipc);