*/
read_lock(&dev_base_lock);
rcu_read_lock();
- for (dev = dev_base; dev; dev = dev->next) {
+ for_each_netdev(dev) {
if ((in_dev = __in_dev_get_rcu(dev)) == NULL)
continue;
read_lock(&dev_base_lock);
rcu_read_lock();
- for (dev = dev_base; dev; dev = dev->next) {
+ for_each_netdev(dev) {
if ((in_dev = __in_dev_get_rcu(dev))) {
addr = confirm_addr_indev(in_dev, dst, local, scope);
if (addr)
int s_ip_idx, s_idx = cb->args[0];
s_ip_idx = ip_idx = cb->args[1];
- 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 (idx > s_idx)
s_ip_idx = 0;
- rcu_read_lock();
- if ((in_dev = __in_dev_get_rcu(dev)) == NULL) {
- rcu_read_unlock();
- continue;
- }
+ if ((in_dev = __in_dev_get_rtnl(dev)) == NULL)
+ goto cont;
for (ifa = in_dev->ifa_list, ip_idx = 0; ifa;
ifa = ifa->ifa_next, ip_idx++) {
if (ip_idx < s_ip_idx)
- continue;
+ goto cont;
if (inet_fill_ifaddr(skb, ifa, NETLINK_CB(cb->skb).pid,
cb->nlh->nlmsg_seq,
- RTM_NEWADDR, NLM_F_MULTI) <= 0) {
- rcu_read_unlock();
+ RTM_NEWADDR, NLM_F_MULTI) <= 0)
goto done;
- }
}
- rcu_read_unlock();
+cont:
+ idx++;
}
done:
- read_unlock(&dev_base_lock);
cb->args[0] = idx;
cb->args[1] = ip_idx;
ipv4_devconf_dflt.forwarding = on;
read_lock(&dev_base_lock);
- for (dev = dev_base; dev; dev = dev->next) {
+ for_each_netdev(dev) {
struct in_device *in_dev;
rcu_read_lock();
in_dev = __in_dev_get_rcu(dev);