diff options
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/addrconf.c | 4 | ||||
| -rw-r--r-- | net/ipv6/af_inet6.c | 24 | ||||
| -rw-r--r-- | net/ipv6/ipv6_sockglue.c | 8 | ||||
| -rw-r--r-- | net/ipv6/route.c | 6 | ||||
| -rw-r--r-- | net/ipv6/sit.c | 2 | ||||
| -rw-r--r-- | net/ipv6/sysctl_net_ipv6.c | 3 | ||||
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 4 | ||||
| -rw-r--r-- | net/ipv6/udp.c | 2 |
8 files changed, 5 insertions, 48 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 493abf9..937ad32 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -1126,7 +1126,7 @@ void addrconf_leave_solict(struct inet6_dev *idev, struct in6_addr *addr) __ipv6_dev_mc_dec(idev, &maddr); } -void addrconf_join_anycast(struct inet6_ifaddr *ifp) +static void addrconf_join_anycast(struct inet6_ifaddr *ifp) { struct in6_addr addr; ipv6_addr_prefix(&addr, &ifp->addr, ifp->prefix_len); @@ -1135,7 +1135,7 @@ void addrconf_join_anycast(struct inet6_ifaddr *ifp) ipv6_dev_ac_inc(ifp->idev->dev, &addr); } -void addrconf_leave_anycast(struct inet6_ifaddr *ifp) +static void addrconf_leave_anycast(struct inet6_ifaddr *ifp) { struct in6_addr addr; ipv6_addr_prefix(&addr, &ifp->addr, ifp->prefix_len); diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index 7df2ccb..4f8795a 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -67,23 +67,6 @@ MODULE_AUTHOR("Cast of dozens"); MODULE_DESCRIPTION("IPv6 protocol stack for Linux"); MODULE_LICENSE("GPL"); -/* IPv6 procfs goodies... */ - -#ifdef CONFIG_PROC_FS -extern int raw6_proc_init(void); -extern void raw6_proc_exit(void); -extern int tcp6_proc_init(void); -extern void tcp6_proc_exit(void); -extern int udp6_proc_init(void); -extern void udp6_proc_exit(void); -extern int ipv6_misc_proc_init(void); -extern void ipv6_misc_proc_exit(void); -extern int ac6_proc_init(void); -extern void ac6_proc_exit(void); -extern int if6_proc_init(void); -extern void if6_proc_exit(void); -#endif - int sysctl_ipv6_bindv6only; /* The inetsw table contains everything that inet_create needs to @@ -505,11 +488,6 @@ static struct net_proto_family inet6_family_ops = { .owner = THIS_MODULE, }; -#ifdef CONFIG_SYSCTL -extern void ipv6_sysctl_register(void); -extern void ipv6_sysctl_unregister(void); -#endif - /* Same as inet6_dgram_ops, sans udp_poll. */ static struct proto_ops inet6_sockraw_ops = { .family = PF_INET6, @@ -676,8 +654,6 @@ static void cleanup_ipv6_mibs(void) snmp6_mib_free((void **)udp_stats_in6); } -extern int ipv6_misc_proc_init(void); - static int __init inet6_init(void) { struct sk_buff *dummy_skb; diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index 76fe239..7516b88 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -109,13 +109,6 @@ int ip6_ra_control(struct sock *sk, int sel, void (*destructor)(struct sock *)) return 0; } -extern int ip6_mc_source(int add, int omode, struct sock *sk, - struct group_source_req *pgsr); -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); - - int ipv6_setsockopt(struct sock *sk, int level, int optname, char __user *optval, int optlen) { @@ -446,7 +439,6 @@ done: } case MCAST_MSFILTER: { - extern int sysctl_optmem_max; extern int sysctl_mld_max_msf; struct group_filter *gsf; diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 6ea494a..5d5bbb4 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1372,7 +1372,7 @@ int ipv6_route_ioctl(unsigned int cmd, void __user *arg) * Drop the packet on the floor */ -int ip6_pkt_discard(struct sk_buff *skb) +static int ip6_pkt_discard(struct sk_buff *skb) { IP6_INC_STATS(IPSTATS_MIB_OUTNOROUTES); icmpv6_send(skb, ICMPV6_DEST_UNREACH, ICMPV6_NOROUTE, 0, skb->dev); @@ -1380,7 +1380,7 @@ int ip6_pkt_discard(struct sk_buff *skb) return 0; } -int ip6_pkt_discard_out(struct sk_buff *skb) +static int ip6_pkt_discard_out(struct sk_buff *skb) { skb->dev = skb->dst->dev; return ip6_pkt_discard(skb); @@ -1960,8 +1960,6 @@ static int rt6_proc_info(char *buffer, char **start, off_t offset, int length) return arg.len; } -extern struct rt6_statistics rt6_stats; - static int rt6_stats_seq_show(struct seq_file *seq, void *v) { seq_printf(seq, "%04x %04x %04x %04x %04x %04x %04x\n", diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index e553e5b..c3123c9 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -770,7 +770,7 @@ static int ipip6_tunnel_init(struct net_device *dev) return 0; } -int __init ipip6_fb_tunnel_init(struct net_device *dev) +static int __init ipip6_fb_tunnel_init(struct net_device *dev) { struct ip_tunnel *tunnel = dev->priv; struct iphdr *iph = &tunnel->parms.iph; diff --git a/net/ipv6/sysctl_net_ipv6.c b/net/ipv6/sysctl_net_ipv6.c index 3a18e0e..8eff9fa 100644 --- a/net/ipv6/sysctl_net_ipv6.c +++ b/net/ipv6/sysctl_net_ipv6.c @@ -14,9 +14,6 @@ #include <net/ipv6.h> #include <net/addrconf.h> -extern ctl_table ipv6_route_table[]; -extern ctl_table ipv6_icmp_table[]; - #ifdef CONFIG_SYSCTL static ctl_table ipv6_table[] = { diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index fb291b8..794734f 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1910,8 +1910,6 @@ static int tcp_v6_init_sock(struct sock *sk) static int tcp_v6_destroy_sock(struct sock *sk) { - extern int tcp_v4_destroy_sock(struct sock *sk); - tcp_v4_destroy_sock(sk); return inet6_destroy_sock(sk); } @@ -2123,8 +2121,6 @@ static struct inet6_protocol tcpv6_protocol = { .flags = INET6_PROTO_NOPOLICY|INET6_PROTO_FINAL, }; -extern struct proto_ops inet6_stream_ops; - static struct inet_protosw tcpv6_protosw = { .type = SOCK_STREAM, .protocol = IPPROTO_TCP, diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index c348307..67d9a04 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -1054,8 +1054,6 @@ struct proto udpv6_prot = { .obj_size = sizeof(struct udp6_sock), }; -extern struct proto_ops inet6_dgram_ops; - static struct inet_protosw udpv6_protosw = { .type = SOCK_DGRAM, .protocol = IPPROTO_UDP, |