Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

[pandora-kernel.git] / drivers / net / veth.c

diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 2de9b90..3b99f64 100644 (file)
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -403,6 +403,17 @@ static int veth_newlink(struct net *src_net, struct net_device *dev,
        if (tb[IFLA_ADDRESS] == NULL)
                random_ether_addr(dev->dev_addr);
 
+       if (tb[IFLA_IFNAME])
+               nla_strlcpy(dev->name, tb[IFLA_IFNAME], IFNAMSIZ);
+       else
+               snprintf(dev->name, IFNAMSIZ, DRV_NAME "%%d");
+
+       if (strchr(dev->name, '%')) {
+               err = dev_alloc_name(dev, dev->name);
+               if (err < 0)
+                       goto err_alloc_name;
+       }
+
        err = register_netdevice(dev);
        if (err < 0)
                goto err_register_dev;
@@ -422,6 +433,7 @@ static int veth_newlink(struct net *src_net, struct net_device *dev,
 
 err_register_dev:
        /* nothing to do */
+err_alloc_name:
 err_configure_peer:
        unregister_netdevice(peer);
        return err;