[INET]: Just rename the TCP hashtable functions/structs to inet_

This is to break down the complexity of the series of patches,
making it very clear that this one just does:

1. renames tcp_ prefixed hashtable functions and data structures that
   were already mostly generic to inet_ to share it with DCCP and
   other INET transport protocols.

2. Removes not used functions (__tb_head & tb_head)

3. Removes some leftover prototypes in the headers (tcp_bucket_unlock &
   tcp_v4_build_header)

Next changesets will move tcp_sk(sk)->bind_hash to inet_sock so that we can
make functions such as tcp_inherit_port, __tcp_inherit_port, tcp_v4_get_port,
__tcp_put_port,  generic and get others like tcp_destroy_sock closer to generic
(tcp_orphan_count will go to sk->sk_prot to allow this).

Eventually most of these functions will be used passing the transport protocol
inet_hashinfo structure.

Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index e4fd82e42104..ec580a560e8c 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -258,7 +258,7 @@ struct tcp_sock {
         __u32   snd_sml;        /* Last byte of the most recently transmitted small packet */
         __u32   rcv_tstamp;     /* timestamp of last received ACK (for keepalives) */
         __u32   lsndtime;       /* timestamp of last sent data packet (for restart window) */
-        struct tcp_bind_bucket *bind_hash;
+        struct inet_bind_bucket *bind_hash;
         /* Delayed ACK control data */
         struct {
                 __u8    pending;        /* ACK is pending */