AcoSail/kernel_optimize_test
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atm: br2684: Do not move counters backwards

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This snippet has caused several bugs in the past, and I don't see the
point on substracting the skb len from netdev stats.

Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jorge Boncompte [DTI2] 2011-11-21 10:25:54 +00:00 committed by David S. Miller
parent e348c5e7de
commit fe685b8046
1 changed files with 1 additions and 8 deletions
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9
net/atm/br2684.c
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@ -557,15 +557,8 @@ static int br2684_regvcc(struct atm_vcc *atmvcc, void __user * arg)
skb_queue_splice_init(rq, &queue);
spin_unlock_irqrestore(&rq->lock, flags);
skb_queue_walk_safe(&queue, skb, tmp) {
struct net_device *dev;
skb_queue_walk_safe(&queue, skb, tmp)
br2684_push(atmvcc, skb);
dev = skb->dev;
dev->stats.rx_bytes -= skb->len;
dev->stats.rx_packets--;
}
/* initialize netdev carrier state */
if (atmvcc->dev->signal == ATM_PHY_SIG_LOST)