[PATCH] e1000: Fix __pskb_pull_tail
Fixed by moving code to correct location (for 82572 and 82571 controllers). Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
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@ -2834,6 +2834,13 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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if (skb->data_len && (hdr_len == (skb->len - skb->data_len)) &&
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(adapter->hw.mac_type == e1000_82571 ||
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adapter->hw.mac_type == e1000_82572)) {
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unsigned int pull_size;
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pull_size = min((unsigned int)4, skb->data_len);
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if (!__pskb_pull_tail(skb, pull_size)) {
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printk(KERN_ERR "__pskb_pull_tail failed.\n");
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dev_kfree_skb_any(skb);
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return -EFAULT;
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}
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len = skb->len - skb->data_len;
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}
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}
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@ -2873,14 +2880,6 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
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if(adapter->pcix_82544)
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count += nr_frags;
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unsigned int pull_size;
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pull_size = min((unsigned int)4, skb->data_len);
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if (!__pskb_pull_tail(skb, pull_size)) {
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printk(KERN_ERR "__pskb_pull_tail failed.\n");
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dev_kfree_skb_any(skb);
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return -EFAULT;
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}
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if(adapter->hw.tx_pkt_filtering && (adapter->hw.mac_type == e1000_82573) )
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e1000_transfer_dhcp_info(adapter, skb);
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