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path: root/drivers/net/ifb.c
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Diffstat (limited to 'drivers/net/ifb.c')
-rw-r--r--drivers/net/ifb.c24
1 files changed, 4 insertions, 20 deletions
diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c
index f5c3598e59a..15949d3df17 100644
--- a/drivers/net/ifb.c
+++ b/drivers/net/ifb.c
@@ -34,12 +34,12 @@
#include <linux/init.h>
#include <linux/moduleparam.h>
#include <net/pkt_sched.h>
+#include <net/net_namespace.h>
#define TX_TIMEOUT (2*HZ)
#define TX_Q_LIMIT 32
struct ifb_private {
- struct net_device_stats stats;
struct tasklet_struct ifb_tasklet;
int tasklet_pending;
/* mostly debug stats leave in for now */
@@ -60,7 +60,6 @@ static int numifbs = 2;
static void ri_tasklet(unsigned long dev);
static int ifb_xmit(struct sk_buff *skb, struct net_device *dev);
-static struct net_device_stats *ifb_get_stats(struct net_device *dev);
static int ifb_open(struct net_device *dev);
static int ifb_close(struct net_device *dev);
@@ -69,7 +68,7 @@ static void ri_tasklet(unsigned long dev)
struct net_device *_dev = (struct net_device *)dev;
struct ifb_private *dp = netdev_priv(_dev);
- struct net_device_stats *stats = &dp->stats;
+ struct net_device_stats *stats = &_dev->stats;
struct sk_buff *skb;
dp->st_task_enter++;
@@ -97,7 +96,7 @@ static void ri_tasklet(unsigned long dev)
stats->tx_packets++;
stats->tx_bytes +=skb->len;
- skb->dev = __dev_get_by_index(skb->iif);
+ skb->dev = __dev_get_by_index(&init_net, skb->iif);
if (!skb->dev) {
dev_kfree_skb(skb);
stats->tx_dropped++;
@@ -139,7 +138,6 @@ resched:
static void ifb_setup(struct net_device *dev)
{
/* Initialize the device structure. */
- dev->get_stats = ifb_get_stats;
dev->hard_start_xmit = ifb_xmit;
dev->open = &ifb_open;
dev->stop = &ifb_close;
@@ -151,14 +149,13 @@ static void ifb_setup(struct net_device *dev)
dev->change_mtu = NULL;
dev->flags |= IFF_NOARP;
dev->flags &= ~IFF_MULTICAST;
- SET_MODULE_OWNER(dev);
random_ether_addr(dev->dev_addr);
}
static int ifb_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct ifb_private *dp = netdev_priv(dev);
- struct net_device_stats *stats = &dp->stats;
+ struct net_device_stats *stats = &dev->stats;
int ret = 0;
u32 from = G_TC_FROM(skb->tc_verd);
@@ -185,19 +182,6 @@ static int ifb_xmit(struct sk_buff *skb, struct net_device *dev)
return ret;
}
-static struct net_device_stats *ifb_get_stats(struct net_device *dev)
-{
- struct ifb_private *dp = netdev_priv(dev);
- struct net_device_stats *stats = &dp->stats;
-
- pr_debug("tasklets stats %ld:%ld:%ld:%ld:%ld:%ld:%ld:%ld:%ld \n",
- dp->st_task_enter, dp->st_txq_refl_try, dp->st_rxq_enter,
- dp->st_rx2tx_tran, dp->st_rxq_notenter, dp->st_rx_frm_egr,
- dp->st_rx_frm_ing, dp->st_rxq_check, dp->st_rxq_rsch);
-
- return stats;
-}
-
static int ifb_close(struct net_device *dev)
{
struct ifb_private *dp = netdev_priv(dev);