1 files changed, 15 insertions, 28 deletions

diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index ae328b680ff2..fa80ea48639d 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -109,9 +109,10 @@ struct frag_hdr {
 #include <net/sock.h>
 
 /* sysctls */
-extern int sysctl_ipv6_bindv6only;
 extern int sysctl_mld_max_msf;
 
+extern struct ctl_path net_ipv6_ctl_path[];
+
 #define _DEVINC(statname, modifier, idev, field)                        \
 ({                                                                      \
         struct inet6_dev *_idev = (idev);                               \
@@ -143,14 +144,6 @@ DECLARE_SNMP_STAT(struct icmpv6msg_mib, icmpv6msg_statistics);
 #define ICMP6_INC_STATS_BH(idev, field) _DEVINC(icmpv6, _BH, idev, field)
 #define ICMP6_INC_STATS_USER(idev, field) _DEVINC(icmpv6, _USER, idev, field)
 
-#define ICMP6_INC_STATS_OFFSET_BH(idev, field, offset)  ({                      \
-        struct inet6_dev *_idev = idev;                                         \
-        __typeof__(offset) _offset = (offset);                                  \
-        if (likely(_idev != NULL))                                              \
-                SNMP_INC_STATS_OFFSET_BH(_idev->stats.icmpv6, field, _offset);  \
-        SNMP_INC_STATS_OFFSET_BH(icmpv6_statistics, field, _offset);            \
-})
-
 #define ICMP6MSGOUT_INC_STATS(idev, field) \
         _DEVINC(icmpv6msg, , idev, field +256)
 #define ICMP6MSGOUT_INC_STATS_BH(idev, field) \
@@ -164,15 +157,6 @@ DECLARE_SNMP_STAT(struct icmpv6msg_mib, icmpv6msg_statistics);
 #define ICMP6MSGIN_INC_STATS_USER(idev, field) \
         _DEVINC(icmpv6msg, _USER, idev, field)
 
-DECLARE_SNMP_STAT(struct udp_mib, udp_stats_in6);
-DECLARE_SNMP_STAT(struct udp_mib, udplite_stats_in6);
-#define UDP6_INC_STATS_BH(field, is_udplite)                          do  {  \
-        if (is_udplite) SNMP_INC_STATS_BH(udplite_stats_in6, field);         \
-        else            SNMP_INC_STATS_BH(udp_stats_in6, field);    } while(0)
-#define UDP6_INC_STATS_USER(field, is_udplite)                         do {    \
-        if (is_udplite) SNMP_INC_STATS_USER(udplite_stats_in6, field);         \
-        else            SNMP_INC_STATS_USER(udp_stats_in6, field);    } while(0)
-
 struct ip6_ra_chain
 {
         struct ip6_ra_chain     *next;
@@ -236,7 +220,7 @@ extern struct ipv6_txoptions	*fl6_merge_options(struct ipv6_txoptions * opt_spac
                                                    struct ipv6_txoptions * fopt);
 extern void                     fl6_free_socklist(struct sock *sk);
 extern int                      ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen);
-extern void                     ip6_flowlabel_init(void);
+extern int                      ip6_flowlabel_init(void);
 extern void                     ip6_flowlabel_cleanup(void);
 
 static inline void fl6_sock_release(struct ip6_flowlabel *fl)
@@ -261,8 +245,8 @@ struct ipv6_txoptions *ipv6_fixup_options(struct ipv6_txoptions *opt_space,
 
 extern int ipv6_opt_accepted(struct sock *sk, struct sk_buff *skb);
 
-int ip6_frag_nqueues(void);
-int ip6_frag_mem(void);
+int ip6_frag_nqueues(struct net *net);
+int ip6_frag_mem(struct net *net);
 
 #define IPV6_FRAG_TIMEOUT       (60*HZ)         /* 60 seconds */
 
@@ -509,6 +493,9 @@ extern int			ip6_forward(struct sk_buff *skb);
 extern int                      ip6_input(struct sk_buff *skb);
 extern int                      ip6_mc_input(struct sk_buff *skb);
 
+extern int                      __ip6_local_out(struct sk_buff *skb);
+extern int                      ip6_local_out(struct sk_buff *skb);
+
 /*
  *      Extension header (options) processing
  */
@@ -559,7 +546,7 @@ extern int			compat_ipv6_getsockopt(struct sock *sk,
                                                 char __user *optval,
                                                 int __user *optlen);
 
-extern void                     ipv6_packet_init(void);
+extern int                      ipv6_packet_init(void);
 
 extern void                     ipv6_packet_cleanup(void);
 
@@ -585,9 +572,6 @@ extern int inet6_hash_connect(struct inet_timewait_death_row *death_row,
 /*
  * reassembly.c
  */
-struct inet_frags_ctl;
-extern struct inet_frags_ctl ip6_frags_ctl;
-
 extern const struct proto_ops inet6_stream_ops;
 extern const struct proto_ops inet6_dgram_ops;
 
@@ -602,6 +586,9 @@ extern int ip6_mc_msfget(struct sock *sk, struct group_filter *gsf,
                          int __user *optlen);
 
 #ifdef CONFIG_PROC_FS
+extern struct ctl_table *ipv6_icmp_sysctl_init(struct net *net);
+extern struct ctl_table *ipv6_route_sysctl_init(struct net *net);
+
 extern int  ac6_proc_init(void);
 extern void ac6_proc_exit(void);
 extern int  raw6_proc_init(void);
@@ -631,10 +618,10 @@ static inline int snmp6_unregister_dev(struct inet6_dev *idev)
 #endif
 
 #ifdef CONFIG_SYSCTL
-extern ctl_table ipv6_route_table[];
-extern ctl_table ipv6_icmp_table[];
+extern ctl_table ipv6_route_table_template[];
+extern ctl_table ipv6_icmp_table_template[];
 
-extern void ipv6_sysctl_register(void);
+extern int ipv6_sysctl_register(void);
 extern void ipv6_sysctl_unregister(void);
 #endif