diff options
Diffstat (limited to 'net/appletalk/aarp.c')
| -rw-r--r-- | net/appletalk/aarp.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c index 3d1655f9838..6c5c6dc098e 100644 --- a/net/appletalk/aarp.c +++ b/net/appletalk/aarp.c @@ -330,15 +330,19 @@ static void aarp_expire_timeout(unsigned long unused) static int aarp_device_event(struct notifier_block *this, unsigned long event, void *ptr) { + struct net_device *dev = ptr; int ct; + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + if (event == NETDEV_DOWN) { write_lock_bh(&aarp_lock); for (ct = 0; ct < AARP_HASH_SIZE; ct++) { - __aarp_expire_device(&resolved[ct], ptr); - __aarp_expire_device(&unresolved[ct], ptr); - __aarp_expire_device(&proxies[ct], ptr); + __aarp_expire_device(&resolved[ct], dev); + __aarp_expire_device(&unresolved[ct], dev); + __aarp_expire_device(&proxies[ct], dev); } write_unlock_bh(&aarp_lock); @@ -712,6 +716,9 @@ static int aarp_rcv(struct sk_buff *skb, struct net_device *dev, struct atalk_addr sa, *ma, da; struct atalk_iface *ifa; + if (dev->nd_net != &init_net) + goto out0; + /* We only do Ethernet SNAP AARP. */ if (dev->type != ARPHRD_ETHER) goto out0; @@ -815,8 +822,6 @@ static int aarp_rcv(struct sk_buff *skb, struct net_device *dev, * address. So as a precaution flush any * entries we have for this address. */ - struct aarp_entry *a; - a = __aarp_find_entry(resolved[sa.s_node % (AARP_HASH_SIZE - 1)], skb->dev, &sa); @@ -990,6 +995,7 @@ static int aarp_seq_show(struct seq_file *seq, void *v) struct aarp_iter_state *iter = seq->private; struct aarp_entry *entry = v; unsigned long now = jiffies; + DECLARE_MAC_BUF(mac); if (v == SEQ_START_TOKEN) seq_puts(seq, @@ -1000,13 +1006,7 @@ static int aarp_seq_show(struct seq_file *seq, void *v) ntohs(entry->target_addr.s_net), (unsigned int) entry->target_addr.s_node, entry->dev ? entry->dev->name : "????"); - seq_printf(seq, "%02X:%02X:%02X:%02X:%02X:%02X", - entry->hwaddr[0] & 0xFF, - entry->hwaddr[1] & 0xFF, - entry->hwaddr[2] & 0xFF, - entry->hwaddr[3] & 0xFF, - entry->hwaddr[4] & 0xFF, - entry->hwaddr[5] & 0xFF); + seq_printf(seq, "%s", print_mac(mac, entry->hwaddr)); seq_printf(seq, " %8s", dt2str((long)entry->expires_at - (long)now)); if (iter->table == unresolved) |