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Message-ID: <20090519151802.22debf54@nehalam>
Date: Tue, 19 May 2009 15:18:02 -0700
From: Stephen Hemminger <shemminger@...ux-foundation.org>
To: Cyrill Gorcunov <gorcunov@...nvz.org>
Cc: davem@...emloft.net, netdev@...r.kernel.org,
bridge@...ts.linux-foundation.org, xemul@...nvz.org,
Cyrill Gorcunov <gorcunov@...nvz.org>
Subject: Re: [RFC 1/5] net: bridge - use is_multicast_ether_addr helper
On Mon, 11 May 2009 15:46:40 +0400
Cyrill Gorcunov <gorcunov@...nvz.org> wrote:
> Instead of handwritten constrcution it's better
> to use is_multicast_ether_addr.
>
> Signed-off-by: Cyrill Gorcunov <gorcunov@...nvz.org>
> ---
> net/bridge/br_device.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> Index: linux-2.6.git/net/bridge/br_device.c
> =====================================================================
> --- linux-2.6.git.orig/net/bridge/br_device.c
> +++ linux-2.6.git/net/bridge/br_device.c
> @@ -32,7 +32,7 @@ int br_dev_xmit(struct sk_buff *skb, str
> skb_reset_mac_header(skb);
> skb_pull(skb, ETH_HLEN);
>
> - if (dest[0] & 1)
> + if (is_multicast_ether_addr(dest))
> br_flood_deliver(br, skb);
> else if ((dst = __br_fdb_get(br, dest)) != NULL)
> br_deliver(dst->dst, skb);
>
> --
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This is trivial and fine.
Acked-by: Stephen Hemminger <shemminger@...tta.com>
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