inet: Remove ->get_peer() method.

No longer used.

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

1 files changed, 0 insertions, 16 deletions

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 9e96b5f21d2a..61175cb2478f 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1689,20 +1689,6 @@ do_time_wait:
         goto discard_it;
 }
 
-static struct inet_peer *tcp_v6_get_peer(struct sock *sk)
-{
-        struct rt6_info *rt = (struct rt6_info *) __sk_dst_get(sk);
-        struct ipv6_pinfo *np = inet6_sk(sk);
-
-        /* If we don't have a valid cached route, or we're doing IP
-         * options which make the IPv6 header destination address
-         * different from our peer's, do not bother with this.
-         */
-        if (!rt || !ipv6_addr_equal(&np->daddr, &rt->rt6i_dst.addr))
-                return NULL;
-        return rt6_get_peer_create(rt);
-}
-
 static struct timewait_sock_ops tcp6_timewait_sock_ops = {
         .twsk_obj_size  = sizeof(struct tcp6_timewait_sock),
         .twsk_unique    = tcp_twsk_unique,
@@ -1715,7 +1701,6 @@ static const struct inet_connection_sock_af_ops ipv6_specific = {
         .rebuild_header    = inet6_sk_rebuild_header,
         .conn_request      = tcp_v6_conn_request,
         .syn_recv_sock     = tcp_v6_syn_recv_sock,
-        .get_peer          = tcp_v6_get_peer,
         .net_header_len    = sizeof(struct ipv6hdr),
         .net_frag_header_len = sizeof(struct frag_hdr),
         .setsockopt        = ipv6_setsockopt,
@@ -1747,7 +1732,6 @@ static const struct inet_connection_sock_af_ops ipv6_mapped = {
         .rebuild_header    = inet_sk_rebuild_header,
         .conn_request      = tcp_v6_conn_request,
         .syn_recv_sock     = tcp_v6_syn_recv_sock,
-        .get_peer          = tcp_v4_get_peer,
         .net_header_len    = sizeof(struct iphdr),
         .setsockopt        = ipv6_setsockopt,
         .getsockopt        = ipv6_getsockopt,