#include <asm/uaccess.h>
#include "br_private.h"
-/* called with RTNL */
static int get_bridge_ifindices(struct net *net, int *indices, int num)
{
struct net_device *dev;
int i = 0;
- for_each_netdev(net, dev) {
+ rcu_read_lock();
+ for_each_netdev_rcu(net, dev) {
if (i >= num)
break;
if (dev->priv_flags & IFF_EBRIDGE)
indices[i++] = dev->ifindex;
}
+ rcu_read_unlock();
return i;
}
if (!capable(CAP_NET_ADMIN))
return -EPERM;
- spin_lock_bh(&br->lock);
br_stp_set_bridge_priority(br, args[1]);
- spin_unlock_bh(&br->lock);
return 0;
case BRCTL_SET_PORT_PRIORITY: