1 files changed, 3 insertions, 67 deletions

diff --git a/include/net/inet6_hashtables.h b/include/net/inet6_hashtables.h
index 25f708ff020e..59f0c83d55a2 100644
--- a/include/net/inet6_hashtables.h
+++ b/include/net/inet6_hashtables.h
@@ -48,31 +48,7 @@ static inline int inet6_sk_ehashfn(const struct sock *sk)
         return inet6_ehashfn(laddr, lport, faddr, fport);
 }
 
-static inline void __inet6_hash(struct inet_hashinfo *hashinfo,
-                                struct sock *sk)
-{
-        struct hlist_head *list;
-        rwlock_t *lock;
-
-        BUG_TRAP(sk_unhashed(sk));
-
-        if (sk->sk_state == TCP_LISTEN) {
-                list = &hashinfo->listening_hash[inet_sk_listen_hashfn(sk)];
-                lock = &hashinfo->lhash_lock;
-                inet_listen_wlock(hashinfo);
-        } else {
-                unsigned int hash;
-                sk->sk_hash = hash = inet6_sk_ehashfn(sk);
-                hash &= (hashinfo->ehash_size - 1);
-                list = &hashinfo->ehash[hash].chain;
-                lock = &hashinfo->ehash[hash].lock;
-                write_lock(lock);
-        }
-
-        __sk_add_node(sk, list);
-        sock_prot_inc_use(sk->sk_prot);
-        write_unlock(lock);
-}
+extern void __inet6_hash(struct inet_hashinfo *hashinfo, struct sock *sk);
 
 /*
  * Sockets in TCP_CLOSE state are _always_ taken out of the hash, so
@@ -80,52 +56,12 @@ static inline void __inet6_hash(struct inet_hashinfo *hashinfo,
  *
  * The sockhash lock must be held as a reader here.
  */
-static inline struct sock *
-                __inet6_lookup_established(struct inet_hashinfo *hashinfo,
+extern struct sock *__inet6_lookup_established(struct inet_hashinfo *hashinfo,
                                            const struct in6_addr *saddr,
                                            const u16 sport,
                                            const struct in6_addr *daddr,
                                            const u16 hnum,
-                                           const int dif)
-{
-        struct sock *sk;
-        const struct hlist_node *node;
-        const __u32 ports = INET_COMBINED_PORTS(sport, hnum);
-        /* Optimize here for direct hit, only listening connections can
-         * have wildcards anyways.
-         */
-        unsigned int hash = inet6_ehashfn(daddr, hnum, saddr, sport);
-        struct inet_ehash_bucket *head = inet_ehash_bucket(hashinfo, hash);
-
-        prefetch(head->chain.first);
-        read_lock(&head->lock);
-        sk_for_each(sk, node, &head->chain) {
-                /* For IPV6 do the cheaper port and family tests first. */
-                if (INET6_MATCH(sk, hash, saddr, daddr, ports, dif))
-                        goto hit; /* You sunk my battleship! */
-        }
-        /* Must check for a TIME_WAIT'er before going to listener hash. */
-        sk_for_each(sk, node, &(head + hashinfo->ehash_size)->chain) {
-                const struct inet_timewait_sock *tw = inet_twsk(sk);
-
-                if(*((__u32 *)&(tw->tw_dport))  == ports        &&
-                   sk->sk_family                == PF_INET6) {
-                        const struct inet6_timewait_sock *tw6 = inet6_twsk(sk);
-
-                        if (ipv6_addr_equal(&tw6->tw_v6_daddr, saddr)   &&
-                            ipv6_addr_equal(&tw6->tw_v6_rcv_saddr, daddr)       &&
-                            (!sk->sk_bound_dev_if || sk->sk_bound_dev_if == dif))
-                                goto hit;
-                }
-        }
-        read_unlock(&head->lock);
-        return NULL;
-
-hit:
-        sock_hold(sk);
-        read_unlock(&head->lock);
-        return sk;
-}
+                                           const int dif);
 
 extern struct sock *inet6_lookup_listener(struct inet_hashinfo *hashinfo,
                                           const struct in6_addr *daddr,