diff options
Diffstat (limited to 'net/rose/af_rose.c')
| -rw-r--r-- | net/rose/af_rose.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c index 1ebf65294405..a7f1ce11bc22 100644 --- a/net/rose/af_rose.c +++ b/net/rose/af_rose.c @@ -74,6 +74,20 @@ ax25_address rose_callsign; * separate class since they always nest. */ static struct lock_class_key rose_netdev_xmit_lock_key; +static struct lock_class_key rose_netdev_addr_lock_key; + +static void rose_set_lockdep_one(struct net_device *dev, + struct netdev_queue *txq, + void *_unused) +{ + lockdep_set_class(&txq->_xmit_lock, &rose_netdev_xmit_lock_key); +} + +static void rose_set_lockdep_key(struct net_device *dev) +{ + lockdep_set_class(&dev->addr_list_lock, &rose_netdev_addr_lock_key); + netdev_for_each_tx_queue(dev, rose_set_lockdep_one, NULL); +} /* * Convert a ROSE address into text. @@ -197,7 +211,7 @@ static int rose_device_event(struct notifier_block *this, unsigned long event, { struct net_device *dev = (struct net_device *)ptr; - if (dev_net(dev) != &init_net) + if (!net_eq(dev_net(dev), &init_net)) return NOTIFY_DONE; if (event != NETDEV_DOWN) @@ -566,13 +580,11 @@ static struct sock *rose_make_new(struct sock *osk) #endif 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); init_timer(&rose->timer); @@ -759,7 +771,7 @@ static int rose_connect(struct socket *sock, struct sockaddr *uaddr, int addr_le sock->state = SS_UNCONNECTED; rose->neighbour = rose_get_neigh(&addr->srose_addr, &cause, - &diagnostic); + &diagnostic, 0); if (!rose->neighbour) { err = -ENETUNREACH; goto out_release; @@ -855,7 +867,7 @@ rose_try_next_neigh: if (sk->sk_state != TCP_ESTABLISHED) { /* Try next neighbour */ - rose->neighbour = rose_get_neigh(&addr->srose_addr, &cause, &diagnostic); + rose->neighbour = rose_get_neigh(&addr->srose_addr, &cause, &diagnostic, 0); if (rose->neighbour) goto rose_try_next_neigh; @@ -924,14 +936,12 @@ static int rose_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 */ skb->sk = NULL; kfree_skb(skb); sk->sk_ack_backlog--; - newsock->sk = newsk; out_release: release_sock(sk); @@ -1580,7 +1590,7 @@ static int __init rose_proto_init(void) free_netdev(dev); goto fail; } - lockdep_set_class(&dev->_xmit_lock, &rose_netdev_xmit_lock_key); + rose_set_lockdep_key(dev); dev_rose[i] = dev; } |