goto out_set_summed;
if (unlikely(skb_shinfo(skb)->gso_size)) {
- static int warned;
-
- WARN_ON(!warned);
- warned = 1;
-
/* Let GSO fix up the checksum. */
goto out_set_summed;
}
__skb_pull(skb, skb->mac_len);
if (unlikely(skb->ip_summed != CHECKSUM_HW)) {
- static int warned;
-
- WARN_ON(!warned);
- warned = 1;
-
if (skb_header_cloned(skb) &&
(err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC)))
return ERR_PTR(err);
struct net_device *dev = skb->dev;
if (dev->master) {
- /*
- * On bonding slaves other than the currently active
- * slave, suppress duplicates except for 802.3ad
- * ETH_P_SLOW and alb non-mcast/bcast.
- */
- if (dev->priv_flags & IFF_SLAVE_INACTIVE) {
- if (dev->master->priv_flags & IFF_MASTER_ALB) {
- if (skb->pkt_type != PACKET_BROADCAST &&
- skb->pkt_type != PACKET_MULTICAST)
- goto keep;
- }
-
- if (dev->master->priv_flags & IFF_MASTER_8023AD &&
- skb->protocol == __constant_htons(ETH_P_SLOW))
- goto keep;
-
+ if (skb_bond_should_drop(skb)) {
kfree_skb(skb);
return NULL;
}
-keep:
skb->dev = dev->master;
}
unsigned int cpu, i, n;
struct dma_chan *chan;
- lock_cpu_hotplug();
-
if (net_dma_count == 0) {
for_each_online_cpu(cpu)
- rcu_assign_pointer(per_cpu(softnet_data.net_dma, cpu), NULL);
- unlock_cpu_hotplug();
+ rcu_assign_pointer(per_cpu(softnet_data, cpu).net_dma, NULL);
return;
}
+ (i < (num_online_cpus() % net_dma_count) ? 1 : 0));
while(n) {
- per_cpu(softnet_data.net_dma, cpu) = chan;
+ per_cpu(softnet_data, cpu).net_dma = chan;
cpu = next_cpu(cpu, cpu_online_map);
n--;
}
i++;
}
rcu_read_unlock();
-
- unlock_cpu_hotplug();
}
/**