diff options
Diffstat (limited to 'net/netrom')
| -rw-r--r-- | net/netrom/af_netrom.c | 14 | ||||
| -rw-r--r-- | net/netrom/sysctl_net_netrom.c | 2 |
2 files changed, 9 insertions, 7 deletions
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c index d1fa1d9ffd2..ede50d197e1 100644 --- a/net/netrom/af_netrom.c +++ b/net/netrom/af_netrom.c @@ -117,7 +117,7 @@ static void nr_kill_by_device(struct net_device *dev) */ static int nr_device_event(struct notifier_block *this, unsigned long event, void *ptr) { - struct net_device *dev = (struct net_device *)ptr; + struct net_device *dev = netdev_notifier_info_to_dev(ptr); if (!net_eq(dev_net(dev), &init_net)) return NOTIFY_DONE; @@ -834,6 +834,8 @@ static int nr_getname(struct socket *sock, struct sockaddr *uaddr, struct sock *sk = sock->sk; struct nr_sock *nr = nr_sk(sk); + memset(&sax->fsa_ax25, 0, sizeof(struct sockaddr_ax25)); + lock_sock(sk); if (peer != 0) { if (sk->sk_state != TCP_ESTABLISHED) { @@ -1009,7 +1011,7 @@ int nr_rx_frame(struct sk_buff *skb, struct net_device *dev) skb_queue_head(&sk->sk_receive_queue, skb); if (!sock_flag(sk, SOCK_DEAD)) - sk->sk_data_ready(sk, skb->len); + sk->sk_data_ready(sk); bh_unlock_sock(sk); @@ -1026,7 +1028,7 @@ static int nr_sendmsg(struct kiocb *iocb, struct socket *sock, { struct sock *sk = sock->sk; struct nr_sock *nr = nr_sk(sk); - struct sockaddr_ax25 *usax = (struct sockaddr_ax25 *)msg->msg_name; + DECLARE_SOCKADDR(struct sockaddr_ax25 *, usax, msg->msg_name); int err; struct sockaddr_ax25 sax; struct sk_buff *skb; @@ -1135,7 +1137,7 @@ static int nr_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t size, int flags) { struct sock *sk = sock->sk; - struct sockaddr_ax25 *sax = (struct sockaddr_ax25 *)msg->msg_name; + DECLARE_SOCKADDR(struct sockaddr_ax25 *, sax, msg->msg_name); size_t copied; struct sk_buff *skb; int er; @@ -1173,13 +1175,13 @@ static int nr_recvmsg(struct kiocb *iocb, struct socket *sock, } if (sax != NULL) { + memset(sax, 0, sizeof(*sax)); sax->sax25_family = AF_NETROM; skb_copy_from_linear_data_offset(skb, 7, sax->sax25_call.ax25_call, AX25_ADDR_LEN); + msg->msg_namelen = sizeof(*sax); } - msg->msg_namelen = sizeof(*sax); - skb_free_datagram(sk, skb); release_sock(sk); diff --git a/net/netrom/sysctl_net_netrom.c b/net/netrom/sysctl_net_netrom.c index 42f630b9a69..ba1c368b3f1 100644 --- a/net/netrom/sysctl_net_netrom.c +++ b/net/netrom/sysctl_net_netrom.c @@ -34,7 +34,7 @@ static int min_reset[] = {0}, max_reset[] = {1}; static struct ctl_table_header *nr_table_header; -static ctl_table nr_table[] = { +static struct ctl_table nr_table[] = { { .procname = "default_path_quality", .data = &sysctl_netrom_default_path_quality, |