From: Stephen Hemminger <shemminger@linux-foundation•org>
To: David Miller <davem@davemloft•net>,
Chas Williams <chas@cmf•nrl.navy.mil>
Cc: netdev@vger•kernel.org
Subject: [patch 04/45] lec: convert to internal network_device_stats
Date: Fri, 09 Jan 2009 15:01:01 -0800 [thread overview]
Message-ID: <20090109230137.002883258@linux-foundation.org> (raw)
In-Reply-To: 20090109230057.575650817@linux-foundation.org
[-- Attachment #1: lec-stats.patch --]
[-- Type: text/plain, Size: 4764 bytes --]
Signed-off-by: Stephen Hemminger <shemminger@vyatta•com>
---
net/atm/lec.c | 44 +++++++++++++++++---------------------------
net/atm/lec.h | 1 -
2 files changed, 17 insertions(+), 28 deletions(-)
--- a/net/atm/lec.h 2009-01-09 10:14:04.000000000 -0800
+++ b/net/atm/lec.h 2009-01-09 10:15:14.000000000 -0800
@@ -69,7 +69,6 @@ struct lane2_ops {
#define LEC_ARP_TABLE_SIZE 16
struct lec_priv {
- struct net_device_stats stats;
unsigned short lecid; /* Lecid of this client */
struct hlist_head lec_arp_empty_ones;
/* Used for storing VCC's that don't have a MAC address attached yet */
--- a/net/atm/lec.c 2009-01-09 10:14:04.000000000 -0800
+++ b/net/atm/lec.c 2009-01-09 10:15:14.000000000 -0800
@@ -62,7 +62,6 @@ static unsigned char bridge_ula_lec[] =
static int lec_open(struct net_device *dev);
static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int lec_close(struct net_device *dev);
-static struct net_device_stats *lec_get_stats(struct net_device *dev);
static void lec_init(struct net_device *dev);
static struct lec_arp_table *lec_arp_find(struct lec_priv *priv,
const unsigned char *mac_addr);
@@ -218,28 +217,28 @@ static unsigned char *get_tr_dst(unsigne
static int lec_open(struct net_device *dev)
{
- struct lec_priv *priv = netdev_priv(dev);
-
netif_start_queue(dev);
- memset(&priv->stats, 0, sizeof(struct net_device_stats));
+ memset(&dev->stats, 0, sizeof(struct net_device_stats));
return 0;
}
-static __inline__ void
-lec_send(struct atm_vcc *vcc, struct sk_buff *skb, struct lec_priv *priv)
+static void
+lec_send(struct atm_vcc *vcc, struct sk_buff *skb)
{
+ struct net_device *dev = skb->dev;
+
ATM_SKB(skb)->vcc = vcc;
ATM_SKB(skb)->atm_options = vcc->atm_options;
atomic_add(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc);
if (vcc->send(vcc, skb) < 0) {
- priv->stats.tx_dropped++;
+ dev->stats.tx_dropped++;
return;
}
- priv->stats.tx_packets++;
- priv->stats.tx_bytes += skb->len;
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += skb->len;
}
static void lec_tx_timeout(struct net_device *dev)
@@ -270,7 +269,7 @@ static int lec_start_xmit(struct sk_buff
pr_debug("lec_start_xmit called\n");
if (!priv->lecd) {
printk("%s:No lecd attached\n", dev->name);
- priv->stats.tx_errors++;
+ dev->stats.tx_errors++;
netif_stop_queue(dev);
return -EUNATCH;
}
@@ -345,7 +344,7 @@ static int lec_start_xmit(struct sk_buff
GFP_ATOMIC);
dev_kfree_skb(skb);
if (skb2 == NULL) {
- priv->stats.tx_dropped++;
+ dev->stats.tx_dropped++;
return 0;
}
skb = skb2;
@@ -380,7 +379,7 @@ static int lec_start_xmit(struct sk_buff
("%s:lec_start_xmit: tx queue full or no arp entry, dropping, ",
dev->name);
pr_debug("MAC address %pM\n", lec_h->h_dest);
- priv->stats.tx_dropped++;
+ dev->stats.tx_dropped++;
dev_kfree_skb(skb);
}
goto out;
@@ -392,10 +391,10 @@ static int lec_start_xmit(struct sk_buff
while (entry && (skb2 = skb_dequeue(&entry->tx_wait))) {
pr_debug("lec.c: emptying tx queue, ");
pr_debug("MAC address %pM\n", lec_h->h_dest);
- lec_send(vcc, skb2, priv);
+ lec_send(vcc, skb2);
}
- lec_send(vcc, skb, priv);
+ lec_send(vcc, skb);
if (!atm_may_send(vcc, 0)) {
struct lec_vcc_priv *vpriv = LEC_VCC_PRIV(vcc);
@@ -427,15 +426,6 @@ static int lec_close(struct net_device *
return 0;
}
-/*
- * Get the current statistics.
- * This may be called with the card open or closed.
- */
-static struct net_device_stats *lec_get_stats(struct net_device *dev)
-{
- return &((struct lec_priv *)netdev_priv(dev))->stats;
-}
-
static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb)
{
unsigned long flags;
@@ -810,8 +800,8 @@ static void lec_push(struct atm_vcc *vcc
else
#endif
skb->protocol = eth_type_trans(skb, dev);
- priv->stats.rx_packets++;
- priv->stats.rx_bytes += skb->len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += skb->len;
memset(ATM_SKB(skb), 0, sizeof(struct atm_skb_data));
netif_rx(skb);
}
@@ -1887,7 +1877,7 @@ restart:
lec_arp_hold(entry);
spin_unlock_irqrestore(&priv->lec_arp_lock, flags);
while ((skb = skb_dequeue(&entry->tx_wait)) != NULL)
- lec_send(vcc, skb, entry->priv);
+ lec_send(vcc, skb);
entry->last_used = jiffies;
entry->status = ESI_FORWARD_DIRECT;
lec_arp_put(entry);
@@ -2305,7 +2295,7 @@ restart:
lec_arp_hold(entry);
spin_unlock_irqrestore(&priv->lec_arp_lock, flags);
while ((skb = skb_dequeue(&entry->tx_wait)) != NULL)
- lec_send(vcc, skb, entry->priv);
+ lec_send(vcc, skb);
entry->last_used = jiffies;
entry->status = ESI_FORWARD_DIRECT;
lec_arp_put(entry);
next prev parent reply other threads:[~2009-01-09 23:18 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-09 23:00 [patch 00/45] Another batch of network device conversions Stephen Hemminger
2009-01-09 23:00 ` [patch 01/45] atm: br2684 internal stats Stephen Hemminger
2009-01-09 23:00 ` [patch 02/45] br2684: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 03/45] clip: convert to internal network_device_stats Stephen Hemminger
2009-01-09 23:01 ` Stephen Hemminger [this message]
2009-01-09 23:01 ` [patch 05/45] lec: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 06/45] netrom: convert to internal net_device_stats Stephen Hemminger
2009-01-10 12:54 ` Ralf Baechle DL5RB
2009-01-11 8:15 ` David Miller
2009-01-09 23:01 ` [patch 07/45] netrom: convert to net_device_ops Stephen Hemminger
2009-01-10 12:55 ` Ralf Baechle DL5RB
2009-01-09 23:01 ` [patch 08/45] rose: convert to internal net_device_stats Stephen Hemminger
2009-01-10 12:55 ` Ralf Baechle DL5RB
2009-01-09 23:01 ` [patch 09/45] rose: convert to network_device_ops Stephen Hemminger
2009-01-10 12:55 ` Ralf Baechle DL5RB
2009-01-09 23:01 ` [patch 10/45] appletalk: remove unneeded stubs Stephen Hemminger
2009-01-09 23:01 ` [patch 11/45] arcnet: convert to internal stats Stephen Hemminger
2009-01-09 23:01 ` [patch 12/45] arcnet: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 13/45] com20020: convert to net_devic_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 14/45] 3c501: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 15/45] 3c505: " Stephen Hemminger
2009-01-09 23:01 ` [patch 16/45] 3c507: " Stephen Hemminger
2009-01-09 23:01 ` [patch 17/45] 3c509: " Stephen Hemminger
2009-01-09 23:01 ` [patch 18/45] 3c515: " Stephen Hemminger
2009-01-09 23:01 ` [patch 19/45] 3c523: " Stephen Hemminger
2009-01-09 23:01 ` [patch 20/45] 3c527: " Stephen Hemminger
2009-01-09 23:01 ` [patch 21/45] 3c59x: " Stephen Hemminger
2009-01-09 23:01 ` [patch 22/45] ibmtr: convert to internal network_device_stats Stephen Hemminger
2009-01-09 23:01 ` [patch 23/45] ibmtr: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 24/45] lanstreamer: convert to internal network stats Stephen Hemminger
2009-01-09 23:01 ` [patch 25/45] lanstreamer: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 26/45] olympic: convert to internal network device stats Stephen Hemminger
2009-01-09 23:01 ` [patch 27/45] olympic: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 28/45] tms380tr: " Stephen Hemminger
2009-01-09 23:01 ` [patch 29/45] 3c559: " Stephen Hemminger
2009-01-09 23:01 ` [patch 30/45] znet: " Stephen Hemminger
2009-01-09 23:01 ` [patch 31/45] 6pack: " Stephen Hemminger
2009-01-09 23:01 ` [patch 32/45] baycom: convert to internal net_device_stats Stephen Hemminger
2009-01-10 0:03 ` Thomas Sailer
2009-01-09 23:01 ` [patch 33/45] baycom: convert to net_device_ops Stephen Hemminger
2009-01-10 0:03 ` Thomas Sailer
2009-01-09 23:01 ` [patch 34/45] bpqether: convert to internal net_device_stats Stephen Hemminger
2009-01-09 23:01 ` [patch 35/45] bpqether: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 36/45] dmascc: convert to internal network device stats Stephen Hemminger
2009-01-09 23:01 ` [patch 37/45] dmascc: convert to network_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 38/45] hdlcdrv: convert to internal net_device_stats Stephen Hemminger
2009-01-10 0:03 ` Thomas Sailer
2009-01-09 23:01 ` [patch 39/45] hdlcdrv: convert to net_device_ops Stephen Hemminger
2009-01-10 0:03 ` Thomas Sailer
2009-01-09 23:01 ` [patch 40/45] yam: convert to internal net_device_stats Stephen Hemminger
2009-01-09 23:01 ` [patch 41/45] yam: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 42/45] scc: convert to internal net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 43/45] mkiss: convert to internal network device stats Stephen Hemminger
2009-01-09 23:01 ` [patch 44/45] dmascc: convert to net_device_ops Stephen Hemminger
2009-01-09 23:01 ` [patch 45/45] dmascc: convert to internal net_device_ops Stephen Hemminger
2009-01-10 1:32 ` [patch 00/45] Another batch of network device conversions David Miller
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