netrom: Use sock_graft() and remove bogus sk_socket and sk_sleep init.

This is the netrom variant of changeset
9375cb8a1232d2a15fe34bec4d3474872e02faec
("ax25: Use sock_graft() and remove bogus sk_socket and sk_sleep init.")

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

1 files changed, 1 insertions, 5 deletions

diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 4bae8b998cab..58779624cdbe 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -475,13 +475,11 @@ static struct sock *nr_make_new(struct sock *osk)
         sock_init_data(NULL, sk);
 
         sk->sk_type     = osk->sk_type;
-        sk->sk_socket   = osk->sk_socket;
         sk->sk_priority = osk->sk_priority;
         sk->sk_protocol = osk->sk_protocol;
         sk->sk_rcvbuf   = osk->sk_rcvbuf;
         sk->sk_sndbuf   = osk->sk_sndbuf;
         sk->sk_state    = TCP_ESTABLISHED;
-        sk->sk_sleep    = osk->sk_sleep;
         sock_copy_flags(sk, osk);
 
         skb_queue_head_init(&nr->ack_queue);
@@ -810,13 +808,11 @@ static int nr_accept(struct socket *sock, struct socket *newsock, int flags)
                 goto out_release;
 
         newsk = skb->sk;
-        newsk->sk_socket = newsock;
-        newsk->sk_sleep = &newsock->wait;
+        sock_graft(newsk, newsock);
 
         /* Now attach up the new socket */
         kfree_skb(skb);
         sk_acceptq_removed(sk);
-        newsock->sk = newsk;
 
 out_release:
         release_sock(sk);