On Tue, Oct 18, 2011 at 11:26:30PM -0700, Roopa Prabhu wrote:
> From: Roopa Prabhu <[email protected]>
>
> This patch adds support to set MAC and VLAN filter rtnl_link_ops
> on a macvtap interface. It adds support for set_rx_addr_filter and
> set_rx_vlan_filter rtnl link operations. These operations inturn call the
> equivalent operations defined in macvlan
>
> Signed-off-by: Roopa Prabhu <[email protected]>
> Signed-off-by: Christian Benvenuti <[email protected]>
> Signed-off-by: David Wang <[email protected]>
> ---
> drivers/net/macvtap.c | 22 ++++++++++++++++++----
> 1 files changed, 18 insertions(+), 4 deletions(-)
>
>
> diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
> index 3da5578..8a2cb59 100644
> --- a/drivers/net/macvtap.c
> +++ b/drivers/net/macvtap.c
> @@ -273,6 +273,18 @@ static int macvtap_receive(struct sk_buff *skb)
> return macvtap_forward(skb->dev, skb);
> }
>
> +static int macvtap_set_rx_addr_filter(struct net_device *dev,
> + struct nlattr *tb[])
> +{
> + return macvlan_set_rx_addr_filter(dev, tb);
> +}
> +
> +static int macvtap_set_rx_vlan_filter(struct net_device *dev,
> + struct nlattr *tb[])
> +{
> + return macvlan_set_rx_vlan_filter(dev, tb);
> +}
> +
> static int macvtap_newlink(struct net *src_net,
> struct net_device *dev,
> struct nlattr *tb[],
Can use macvlanXXX directly here? Why wrap it?
> @@ -317,10 +329,12 @@ static void macvtap_setup(struct net_device *dev)
> }
>
> static struct rtnl_link_ops macvtap_link_ops __read_mostly = {
> - .kind = "macvtap",
> - .setup = macvtap_setup,
> - .newlink = macvtap_newlink,
> - .dellink = macvtap_dellink,
> + .kind = "macvtap",
> + .setup = macvtap_setup,
> + .newlink = macvtap_newlink,
> + .dellink = macvtap_dellink,
> + .set_rx_addr_filter = macvtap_set_rx_addr_filter,
> + .set_rx_vlan_filter = macvtap_set_rx_vlan_filter,
> };
>
>
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