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>
This commit is contained in:
Patrick McHardy
2013-04-19 02:04:30 +00:00
committed by David S. Miller
parent 1fd9b1fc31
commit 86a9bad3ab
56 changed files with 107 additions and 84 deletions

View File

@@ -312,7 +312,7 @@ vxge_rx_complete(struct vxge_ring *ring, struct sk_buff *skb, u16 vlan,
if (ext_info->vlan &&
ring->vlan_tag_strip == VXGE_HW_VPATH_RPA_STRIP_VLAN_TAG_ENABLE)
__vlan_hwaccel_put_tag(skb, ext_info->vlan);
__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), ext_info->vlan);
napi_gro_receive(ring->napi_p, skb);
vxge_debug_entryexit(VXGE_TRACE,