redonkable/alistair23-linux
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[PATCH] e1000: Fix __pskb_pull_tail

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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>
This commit is contained in:
Jeff Kirsher 2006-01-12 16:51:07 -08:00 committed by Jeff Garzik
parent 0fadb0597d
commit d74bbd3bbf
1 changed files with 7 additions and 8 deletions
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15
drivers/net/e1000/e1000_main.c
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@ -2834,6 +2834,13 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
if (skb->data_len && (hdr_len == (skb->len - skb->data_len)) &&
(adapter->hw.mac_type == e1000_82571 ||
adapter->hw.mac_type == e1000_82572)) {
unsigned int pull_size;
pull_size = min((unsigned int)4, skb->data_len);
if (!__pskb_pull_tail(skb, pull_size)) {
printk(KERN_ERR "__pskb_pull_tail failed.\n");
dev_kfree_skb_any(skb);
return -EFAULT;
}
len = skb->len - skb->data_len;
}
}
@ -2873,14 +2880,6 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
if(adapter->pcix_82544)
count += nr_frags;
unsigned int pull_size;
pull_size = min((unsigned int)4, skb->data_len);
if (!__pskb_pull_tail(skb, pull_size)) {
printk(KERN_ERR "__pskb_pull_tail failed.\n");
dev_kfree_skb_any(skb);
return -EFAULT;
}
if(adapter->hw.tx_pkt_filtering && (adapter->hw.mac_type == e1000_82573) )
e1000_transfer_dhcp_info(adapter, skb);