[SOCK]: Rename __tcp_v4_rehash to __sk_prot_rehash

This operation was already generic and DCCP will use it.

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

1 files changed, 1 insertions, 10 deletions

diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 67c670886c1..c7c99d33636 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1834,15 +1834,6 @@ do_time_wait:
         goto discard_it;
 }
 
-/* With per-bucket locks this operation is not-atomic, so that
- * this version is not worse.
- */
-static void __tcp_v4_rehash(struct sock *sk)
-{
-        sk->sk_prot->unhash(sk);
-        sk->sk_prot->hash(sk);
-}
-
 static int tcp_v4_reselect_saddr(struct sock *sk)
 {
         struct inet_sock *inet = inet_sk(sk);
@@ -1889,7 +1880,7 @@ static int tcp_v4_reselect_saddr(struct sock *sk)
          * Besides that, it does not check for connection
          * uniqueness. Wait for troubles.
          */
-        __tcp_v4_rehash(sk);
+        __sk_prot_rehash(sk);
         return 0;
 }