diff options
| -rw-r--r-- | include/net/addrconf.h | 1 | ||||
| -rw-r--r-- | net/ipv6/anycast.c | 29 |
2 files changed, 0 insertions, 30 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h index f68dce2d8d8..757a17638b1 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -160,7 +160,6 @@ extern void addrconf_prefix_rcv(struct net_device *dev, extern int ipv6_sock_ac_join(struct sock *sk,int ifindex, const struct in6_addr *addr); extern int ipv6_sock_ac_drop(struct sock *sk,int ifindex, const struct in6_addr *addr); extern void ipv6_sock_ac_close(struct sock *sk); -extern int inet6_ac_check(struct sock *sk, const struct in6_addr *addr, int ifindex); extern int ipv6_dev_ac_inc(struct net_device *dev, const struct in6_addr *addr); extern int __ipv6_dev_ac_dec(struct inet6_dev *idev, const struct in6_addr *addr); diff --git a/net/ipv6/anycast.c b/net/ipv6/anycast.c index 59402b4637f..db00d27ffb1 100644 --- a/net/ipv6/anycast.c +++ b/net/ipv6/anycast.c @@ -211,35 +211,6 @@ void ipv6_sock_ac_close(struct sock *sk) rcu_read_unlock(); } -#if 0 -/* The function is not used, which is funny. Apparently, author - * supposed to use it to filter out datagrams inside udp/raw but forgot. - * - * It is OK, anycasts are not special comparing to delivery to unicasts. - */ - -int inet6_ac_check(struct sock *sk, struct in6_addr *addr, int ifindex) -{ - struct ipv6_ac_socklist *pac; - struct ipv6_pinfo *np = inet6_sk(sk); - int found; - - found = 0; - read_lock(&ipv6_sk_ac_lock); - for (pac=np->ipv6_ac_list; pac; pac=pac->acl_next) { - if (ifindex && pac->acl_ifindex != ifindex) - continue; - found = ipv6_addr_equal(&pac->acl_addr, addr); - if (found) - break; - } - read_unlock(&ipv6_sk_ac_lock); - - return found; -} - -#endif - static void aca_put(struct ifacaddr6 *ac) { if (atomic_dec_and_test(&ac->aca_refcnt)) { |