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-rw-r--r--drivers/net/loopback.c8
-rw-r--r--include/linux/netdevice.h4
2 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c
index 41b774baac4d..49f6bc036a92 100644
--- a/drivers/net/loopback.c
+++ b/drivers/net/loopback.c
@@ -153,7 +153,7 @@ static int loopback_xmit(struct sk_buff *skb, struct net_device *dev)
dev->last_rx = jiffies;
/* it's OK to use per_cpu_ptr() because BHs are off */
- pcpu_lstats = netdev_priv(dev);
+ pcpu_lstats = dev->ml_priv;
lb_stats = per_cpu_ptr(pcpu_lstats, smp_processor_id());
lb_stats->bytes += skb->len;
lb_stats->packets++;
@@ -171,7 +171,7 @@ static struct net_device_stats *get_stats(struct net_device *dev)
unsigned long packets = 0;
int i;
- pcpu_lstats = netdev_priv(dev);
+ pcpu_lstats = dev->ml_priv;
for_each_possible_cpu(i) {
const struct pcpu_lstats *lb_stats;
@@ -207,13 +207,13 @@ static int loopback_dev_init(struct net_device *dev)
if (!lstats)
return -ENOMEM;
- dev->priv = lstats;
+ dev->ml_priv = lstats;
return 0;
}
static void loopback_dev_free(struct net_device *dev)
{
- struct pcpu_lstats *lstats = netdev_priv(dev);
+ struct pcpu_lstats *lstats = dev->ml_priv;
free_percpu(lstats);
free_netdev(dev);
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index a1c2c2204498..fdac1159253e 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -808,7 +808,9 @@ void dev_net_set(struct net_device *dev, struct net *net)
*/
static inline void *netdev_priv(const struct net_device *dev)
{
- return dev->priv;
+ return (char *)dev + ((sizeof(struct net_device)
+ + NETDEV_ALIGN_CONST)
+ & ~NETDEV_ALIGN_CONST);
}
/* Set the sysfs physical device reference for the network logical device