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| author | John Fastabend <john.r.fastabend@intel.com> | 2010-10-30 16:22:42 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-11-15 19:11:40 +0100 |
| commit | 636e19a34275d7d6fda0fefa965b1e2a715e2b02 (patch) | |
| tree | 134160c8880adef0d9afc159da22dc577b9fa3c8 /net/8021q/vlan.h | |
| parent | net: remove check for headroom in vlan_dev_create (diff) | |
| download | linux-636e19a34275d7d6fda0fefa965b1e2a715e2b02.tar.xz linux-636e19a34275d7d6fda0fefa965b1e2a715e2b02.zip | |
net: consolidate 8021q tagging
Now that VLAN packets are tagged in dev_hard_start_xmit()
at the bottom of the stack we no longer need to tag them
in the 8021Q module (Except in the !VLAN_FLAG_REORDER_HDR
case).
This allows the accel path and non accel paths to be consolidated.
Here the vlan_tci in the skb is always set and we allow the
stack to add the actual tag in dev_hard_start_xmit().
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Acked-by: Jesse Gross <jesse@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q/vlan.h')
| -rw-r--r-- | net/8021q/vlan.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index db01b3181fdc..4625ba64dfdc 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -45,8 +45,6 @@ struct vlan_rx_stats { * @real_dev: underlying netdevice * @real_dev_addr: address of underlying netdevice * @dent: proc dir entry - * @cnt_inc_headroom_on_tx: statistic - number of skb expansions on TX - * @cnt_encap_on_xmit: statistic - number of skb encapsulations on TX * @vlan_rx_stats: ptr to percpu rx stats */ struct vlan_dev_info { @@ -62,8 +60,6 @@ struct vlan_dev_info { unsigned char real_dev_addr[ETH_ALEN]; struct proc_dir_entry *dent; - unsigned long cnt_inc_headroom_on_tx; - unsigned long cnt_encap_on_xmit; struct vlan_rx_stats __percpu *vlan_rx_stats; }; |