From 7562f876cd93800f2f8c89445f2a563590b24e09 Mon Sep 17 00:00:00 2001 From: Pavel Emelianov Date: Thu, 3 May 2007 15:13:45 -0700 Subject: [NET]: Rework dev_base via list_head (v3) Cleanup of dev_base list use, with the aim to simplify making device list per-namespace. In almost every occasion, use of dev_base variable and dev->next pointer could be easily replaced by for_each_netdev loop. A few most complicated places were converted to using first_netdev()/next_netdev(). Signed-off-by: Pavel Emelianov Acked-by: Kirill Korotaev Signed-off-by: David S. Miller --- net/8021q/vlan.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/8021q/vlan.c') diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index c0c7bb8e9f07..bd93c45778d4 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -117,8 +117,7 @@ static void __exit vlan_cleanup_devices(void) struct net_device *dev, *nxt; rtnl_lock(); - for (dev = dev_base; dev; dev = nxt) { - nxt = dev->next; + for_each_netdev_safe(dev, nxt) { if (dev->priv_flags & IFF_802_1Q_VLAN) { unregister_vlan_dev(VLAN_DEV_INFO(dev)->real_dev, VLAN_DEV_INFO(dev)->vlan_id); -- cgit v1.2.3