Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3717746e authored by Daniel Lezcano's avatar Daniel Lezcano Committed by David S. Miller
Browse files

veth: remove unused list 



The veth network device is stored in a list in the netdev private.
AFAICS, this list is never used so I removed this list from the code.

Signed-off-by: default avatarDaniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bb7bba3d

drivers/net/veth.c

+0 −13
Original line number Diff line number Diff line
@@ -8,7 +8,6 @@ 
 *

 */



#include <linux/list.h>

#include <linux/netdevice.h>

#include <linux/ethtool.h>

#include <linux/etherdevice.h>
@@ -30,13 +29,10 @@ struct veth_net_stats { 


struct veth_priv {

	struct net_device *peer;

	struct list_head list;

	struct veth_net_stats *stats;

	unsigned ip_summed;

};



static LIST_HEAD(veth_list);



/*

 * ethtool interface

 */
@@ -420,11 +416,9 @@ static int veth_newlink(struct net_device *dev, 


	priv = netdev_priv(dev);

	priv->peer = peer;

	list_add(&priv->list, &veth_list);



	priv = netdev_priv(peer);

	priv->peer = dev;

	INIT_LIST_HEAD(&priv->list);

	return 0;



err_register_dev:
@@ -446,13 +440,6 @@ static void veth_dellink(struct net_device *dev) 
	priv = netdev_priv(dev);

	peer = priv->peer;



	if (!list_empty(&priv->list))

		list_del(&priv->list);



	priv = netdev_priv(peer);

	if (!list_empty(&priv->list))

		list_del(&priv->list);



	unregister_netdevice(dev);

	unregister_netdevice(peer);

}