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vxlan: avoid vlan processing in vxlan device.

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VxLan device does not have special handling for vlan taging on egress.
Therefore it does not make sense to expose vlan offloading feature.
This patch does not change vxlan functinality.

Signed-off-by: Pravin B Shelar <pshelar@ovn.org>
Acked-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
pravin shelar
2016-11-13 20:43:52 -08:00
committed by David S. Miller
parent c915fe13cb
commit 4a4f86cc7d
2 changed files with 1 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
include/linux/if_vlan.h
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@@ -399,22 +399,6 @@ static inline struct sk_buff *__vlan_hwaccel_push_inside(struct sk_buff *skb)
skb->vlan_tci = 0;
return skb;
}
/*
* vlan_hwaccel_push_inside - pushes vlan tag to the payload
* @skb: skbuff to tag
*
* Checks is tag is present in @skb->vlan_tci and if it is, it pushes the
* VLAN tag from @skb->vlan_tci inside to the payload.
*
* Following the skb_unshare() example, in case of error, the calling function
* doesn't have to worry about freeing the original skb.
*/
static inline struct sk_buff *vlan_hwaccel_push_inside(struct sk_buff *skb)
{
if (skb_vlan_tag_present(skb))
skb = __vlan_hwaccel_push_inside(skb);
return skb;
}
/**
* __vlan_hwaccel_put_tag - hardware accelerated VLAN inserting