diff options
Diffstat (limited to 'net/atm')
| -rw-r--r-- | net/atm/ioctl.c | 7 | ||||
| -rw-r--r-- | net/atm/resources.c | 2 |
2 files changed, 7 insertions, 2 deletions
diff --git a/net/atm/ioctl.c b/net/atm/ioctl.c index 2ff0e5e470e3..38f7f164e484 100644 --- a/net/atm/ioctl.c +++ b/net/atm/ioctl.c @@ -71,14 +71,17 @@ static int do_vcc_ioctl(struct socket *sock, unsigned int cmd, case SIOCINQ: { struct sk_buff *skb; + int amount; if (sock->state != SS_CONNECTED) { error = -EINVAL; goto done; } + spin_lock_irq(&sk->sk_receive_queue.lock); skb = skb_peek(&sk->sk_receive_queue); - error = put_user(skb ? skb->len : 0, - (int __user *)argp) ? -EFAULT : 0; + amount = skb ? skb->len : 0; + spin_unlock_irq(&sk->sk_receive_queue.lock); + error = put_user(amount, (int __user *)argp) ? -EFAULT : 0; goto done; } case SIOCGSTAMP: /* borrowed from IP */ diff --git a/net/atm/resources.c b/net/atm/resources.c index bada395ecdb1..9389080224f8 100644 --- a/net/atm/resources.c +++ b/net/atm/resources.c @@ -447,6 +447,7 @@ done: return error; } +#ifdef CONFIG_PROC_FS void *atm_dev_seq_start(struct seq_file *seq, loff_t *pos) { mutex_lock(&atm_dev_mutex); @@ -462,3 +463,4 @@ void *atm_dev_seq_next(struct seq_file *seq, void *v, loff_t *pos) { return seq_list_next(v, &atm_devs, pos); } +#endif |