ipv6: almost identical frag hashing funcs combined

[linux-2.6-omap-h63xx.git] / include / net / ipv6.h

diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index c2222ee74d66281e04119bcde109a645a49e0ef8..dfa7ae3c5607fa78f3bbfe7605d333f1d11503cc 100644 (file)
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -131,7 +131,6 @@ DECLARE_SNMP_STAT(struct ipstats_mib, ipv6_statistics);
 
 #define IP6_INC_STATS(idev,field)      _DEVINC(ipv6, , idev, field)
 #define IP6_INC_STATS_BH(idev,field)   _DEVINC(ipv6, _BH, idev, field)
-#define IP6_INC_STATS_USER(idev,field) _DEVINC(ipv6, _USER, idev, field)
 #define IP6_ADD_STATS_BH(idev,field,val) _DEVADD(ipv6, _BH, idev, field, val)
 
 DECLARE_SNMP_STAT(struct icmpv6_mib, icmpv6_statistics);
@@ -139,20 +138,15 @@ DECLARE_SNMP_STAT(struct icmpv6msg_mib, icmpv6msg_statistics);
 
 #define ICMP6_INC_STATS(idev, field)   _DEVINC(icmpv6, , idev, field)
 #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 ICMP6MSGOUT_INC_STATS(idev, field) \
        _DEVINC(icmpv6msg, , idev, field +256)
 #define ICMP6MSGOUT_INC_STATS_BH(idev, field) \
        _DEVINC(icmpv6msg, _BH, idev, field +256)
-#define ICMP6MSGOUT_INC_STATS_USER(idev, field) \
-       _DEVINC(icmpv6msg, _USER, idev, field +256)
 #define ICMP6MSGIN_INC_STATS(idev, field) \
         _DEVINC(icmpv6msg, , idev, field)
 #define ICMP6MSGIN_INC_STATS_BH(idev, field) \
        _DEVINC(icmpv6msg, _BH, idev, field)
-#define ICMP6MSGIN_INC_STATS_USER(idev, field) \
-       _DEVINC(icmpv6msg, _USER, idev, field)
 
 struct ip6_ra_chain
 {
@@ -227,9 +221,7 @@ static inline void fl6_sock_release(struct ip6_flowlabel *fl)
                atomic_dec(&fl->users);
 }
 
-extern int                     ip6_ra_control(struct sock *sk, int sel,
-                                              void (*destructor)(struct sock *));
-
+extern int                     ip6_ra_control(struct sock *sk, int sel);
 
 extern int                     ipv6_parse_hopopts(struct sk_buff *skb);
 
@@ -584,6 +576,8 @@ extern int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf);
 extern int ip6_mc_msfget(struct sock *sk, struct group_filter *gsf,
                         struct group_filter __user *optval,
                         int __user *optlen);
+extern unsigned int inet6_hash_frag(__be32 id, const struct in6_addr *saddr,
+                                   const struct in6_addr *daddr, u32 rnd);
 
 #ifdef CONFIG_PROC_FS
 extern int  ac6_proc_init(struct net *net);
@@ -616,6 +610,8 @@ extern struct ctl_table *ipv6_icmp_sysctl_init(struct net *net);
 extern struct ctl_table *ipv6_route_sysctl_init(struct net *net);
 extern int ipv6_sysctl_register(void);
 extern void ipv6_sysctl_unregister(void);
+extern int ipv6_static_sysctl_register(void);
+extern void ipv6_static_sysctl_unregister(void);
 #endif
 
 #endif /* __KERNEL__ */