]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
[NETNS]: init dev_base_lock only once
authorAlexey Dobriyan <adobriyan@sw.ru>
Sun, 11 Nov 2007 06:09:25 +0000 (22:09 -0800)
committerDavid S. Miller <davem@davemloft.net>
Sun, 11 Nov 2007 06:09:25 +0000 (22:09 -0800)
* it already statically initialized
* reinitializing live global spinlock every time netns is
  setup is also wrong

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c

index be6cedab5aa83cc3d5551e89ef66d5597dfccbf0..dd7e30754cbc4c9705200ef02b227300272912f4 100644 (file)
@@ -4330,7 +4330,6 @@ static struct hlist_head *netdev_create_hash(void)
 static int __net_init netdev_init(struct net *net)
 {
        INIT_LIST_HEAD(&net->dev_base_head);
-       rwlock_init(&dev_base_lock);
 
        net->dev_name_head = netdev_create_hash();
        if (net->dev_name_head == NULL)