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| author | Eric Dumazet <dada1@cosmosbay.com> | 2007-04-10 13:25:40 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:28:52 -0700 |
| commit | 33036807b32d5ed1f4fdfe2d5e6bab2bb260b9f7 (patch) | |
| tree | 5f33e13e08849f94ef5d0529777fff73a72aea44 | |
| parent | 87a596e0b8bc344bd6bfebe83b56d11fb79ee23a (diff) | |
| download | op-kernel-dev-33036807b32d5ed1f4fdfe2d5e6bab2bb260b9f7.zip op-kernel-dev-33036807b32d5ed1f4fdfe2d5e6bab2bb260b9f7.tar.gz | |
[NET]: loopback driver can use loopback_dev integrated net_device_stats
Rusty added a new 'stats' field to struct net_device.
loopback driver can use it instead of declaring another struct
net_device_stats This saves some memory.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/loopback.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index 6df673a..6ba6ed2 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -164,11 +164,9 @@ static int loopback_xmit(struct sk_buff *skb, struct net_device *dev) return 0; } -static struct net_device_stats loopback_stats; - static struct net_device_stats *get_stats(struct net_device *dev) { - struct net_device_stats *stats = &loopback_stats; + struct net_device_stats *stats = &dev->stats; unsigned long bytes = 0; unsigned long packets = 0; int i; @@ -208,7 +206,6 @@ static const struct ethtool_ops loopback_ethtool_ops = { struct net_device loopback_dev = { .name = "lo", .get_stats = &get_stats, - .priv = &loopback_stats, .mtu = (16 * 1024) + 20 + 20 + 12, .hard_start_xmit = loopback_xmit, .hard_header = eth_header, |
