net: vlan: add protocol argument to packet tagging functions
Add a protocol argument to the VLAN packet tagging functions. In case of HW tagging, we need that protocol available in the ndo_start_xmit functions, so it is stored in a new field in the skb. The new field fits into a hole (on 64 bit) and doesn't increase the sks's size. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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committed by
David S. Miller

parent
1fd9b1fc31
commit
86a9bad3ab
@@ -1498,7 +1498,7 @@ static int __netdev_rx(struct net_device *dev, int *quota)
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printk(KERN_DEBUG " netdev_rx() vlanid = %d\n",
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vlid);
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}
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__vlan_hwaccel_put_tag(skb, vlid);
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__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlid);
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}
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#endif /* VLAN_SUPPORT */
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netif_receive_skb(skb);
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