[TCP]: Remove dead exports.

Signed-off-by: David S. Miller <davem@davemloft.net>

include/net/tcp.h

@@ -159,7 +159,6 @@ extern struct tcp_bind_bucket *tcp_bucket_create(struct tcp_bind_hashbucket *hea
 extern void tcp_bucket_destroy(struct tcp_bind_bucket *tb);
 extern void tcp_bucket_unlock(struct sock *sk);
 extern int tcp_port_rover;
-extern struct sock *tcp_v4_lookup_listener(u32 addr, unsigned short hnum, int dif);
 
 /* These are AF independent. */
 static __inline__ int tcp_bhashfn(__u16 lport)

net/ipv4/af_inet.c

@@ -1165,8 +1165,6 @@ EXPORT_SYMBOL(inet_stream_connect);
 EXPORT_SYMBOL(inet_stream_ops);
 EXPORT_SYMBOL(inet_unregister_protosw);
 EXPORT_SYMBOL(net_statistics);
-EXPORT_SYMBOL(tcp_protocol);
-EXPORT_SYMBOL(udp_protocol);
 
 #ifdef INET_REFCNT_DEBUG
 EXPORT_SYMBOL(inet_sock_nr);

net/ipv4/tcp.c

@@ -2307,7 +2307,6 @@ void __init tcp_init(void)
 
 EXPORT_SYMBOL(tcp_accept);
 EXPORT_SYMBOL(tcp_close);
-EXPORT_SYMBOL(tcp_close_state);
 EXPORT_SYMBOL(tcp_destroy_sock);
 EXPORT_SYMBOL(tcp_disconnect);
 EXPORT_SYMBOL(tcp_getsockopt);

net/ipv4/tcp_input.c

@@ -4963,7 +4963,6 @@ int tcp_rcv_state_process(struct sock *sk, struct sk_buff *skb,
 
 EXPORT_SYMBOL(sysctl_tcp_ecn);
 EXPORT_SYMBOL(sysctl_tcp_reordering);
-EXPORT_SYMBOL(tcp_cwnd_application_limited);
 EXPORT_SYMBOL(tcp_parse_options);
 EXPORT_SYMBOL(tcp_rcv_established);
 EXPORT_SYMBOL(tcp_rcv_state_process);

net/ipv4/tcp_ipv4.c

@@ -448,8 +448,8 @@ static struct sock *__tcp_v4_lookup_listener(struct hlist_head *head, u32 daddr,
 }
 
 /* Optimize the common listener case. */
-inline struct sock *tcp_v4_lookup_listener(u32 daddr, unsigned short hnum,
-					   int dif)
+static inline struct sock *tcp_v4_lookup_listener(u32 daddr,
+		unsigned short hnum, int dif)
 {
 	struct sock *sk = NULL;
 	struct hlist_head *head;
@@ -2653,7 +2653,6 @@ EXPORT_SYMBOL(tcp_unhash);
 EXPORT_SYMBOL(tcp_v4_conn_request);
 EXPORT_SYMBOL(tcp_v4_connect);
 EXPORT_SYMBOL(tcp_v4_do_rcv);
-EXPORT_SYMBOL(tcp_v4_lookup_listener);
 EXPORT_SYMBOL(tcp_v4_rebuild_header);
 EXPORT_SYMBOL(tcp_v4_remember_stamp);
 EXPORT_SYMBOL(tcp_v4_send_check);

net/ipv4/tcp_output.c

@@ -1720,12 +1720,7 @@ void tcp_send_probe0(struct sock *sk)
 	}
 }
 
-EXPORT_SYMBOL(tcp_acceptable_seq);
 EXPORT_SYMBOL(tcp_connect);
-EXPORT_SYMBOL(tcp_connect_init);
 EXPORT_SYMBOL(tcp_make_synack);
-EXPORT_SYMBOL(tcp_send_synack);
 EXPORT_SYMBOL(tcp_simple_retransmit);
 EXPORT_SYMBOL(tcp_sync_mss);
-EXPORT_SYMBOL(tcp_write_wakeup);
-EXPORT_SYMBOL(tcp_write_xmit);