struct inet6_dev *idev;
read_lock(&dev_base_lock);
- for (dev=dev_base; dev; dev=dev->next) {
+ for_each_netdev(dev) {
rcu_read_lock();
idev = __in6_dev_get(dev);
if (idev) {
read_lock(&dev_base_lock);
rcu_read_lock();
- for (dev = dev_base; dev; dev=dev->next) {
+ for_each_netdev(dev) {
struct inet6_dev *idev;
struct inet6_ifaddr *ifa;
return;
}
- for (dev = dev_base; dev != NULL; dev = dev->next) {
+ for_each_netdev(dev) {
struct in_device * in_dev = __in_dev_get_rtnl(dev);
if (in_dev && (dev->flags & IFF_UP)) {
struct in_ifaddr * ifa;
return;
}
/* then try to inherit it from any device */
- for (link_dev = dev_base; link_dev; link_dev = link_dev->next) {
+ for_each_netdev(link_dev) {
if (!ipv6_inherit_linklocal(idev, link_dev))
return;
}
break;
case NETDEV_CHANGENAME:
-#ifdef CONFIG_SYSCTL
if (idev) {
+ snmp6_unregister_dev(idev);
+#ifdef CONFIG_SYSCTL
addrconf_sysctl_unregister(&idev->cnf);
neigh_sysctl_unregister(idev->nd_parms);
neigh_sysctl_register(dev, idev->nd_parms,
&ndisc_ifinfo_sysctl_change,
NULL);
addrconf_sysctl_register(idev, &idev->cnf);
- }
#endif
+ snmp6_register_dev(idev);
+ }
break;
}
s_idx = cb->args[0];
s_ip_idx = ip_idx = cb->args[1];
- for (dev = dev_base, idx = 0; dev; dev = dev->next, idx++) {
+ idx = 0;
+ for_each_netdev(dev) {
if (idx < s_idx)
- continue;
+ goto cont;
if (idx > s_idx)
s_ip_idx = 0;
ip_idx = 0;
if ((idev = in6_dev_get(dev)) == NULL)
- continue;
+ goto cont;
read_lock_bh(&idev->lock);
switch (type) {
case UNICAST_ADDR:
}
read_unlock_bh(&idev->lock);
in6_dev_put(idev);
+cont:
+ idx++;
}
done:
if (err <= 0) {
struct inet6_dev *idev;
read_lock(&dev_base_lock);
- for (dev=dev_base, idx=0; dev; dev = dev->next, idx++) {
+ idx = 0;
+ for_each_netdev(dev) {
if (idx < s_idx)
- continue;
+ goto cont;
if ((idev = in6_dev_get(dev)) == NULL)
- continue;
+ goto cont;
err = inet6_fill_ifinfo(skb, idev, NETLINK_CB(cb->skb).pid,
cb->nlh->nlmsg_seq, RTM_NEWLINK, NLM_F_MULTI);
in6_dev_put(idev);
if (err <= 0)
break;
+cont:
+ idx++;
}
read_unlock(&dev_base_lock);
cb->args[0] = idx;
* clean dev list.
*/
- for (dev=dev_base; dev; dev=dev->next) {
+ for_each_netdev(dev) {
if ((idev = __in6_dev_get(dev)) == NULL)
continue;
addrconf_ifdown(dev, 1);