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    |   xen-devel
[Xen-devel] Re: [RFC] Arp announce (for Xen) 
| To: | Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx> |  
| Subject: | [Xen-devel] Re: [RFC] Arp announce (for Xen) |  
| From: | Chris Wright <chrisw@xxxxxxxxxxxx> |  
| Date: | Fri, 2 Mar 2007 10:08:04 -0800 |  
| Cc: | Zachary Amsden <zach@xxxxxxxxxx>, Jeremy Fitzhardinge <jeremy@xxxxxxxx>,	xen-devel@xxxxxxxxxxxxxxxxxxx, Jeff Garzik <jeff@xxxxxxxxxx>,	Ian Pratt <ian.pratt@xxxxxxxxxxxxx>, Andi Kleen <ak@xxxxxx>,	netdev@xxxxxxxxxxxxxxx, Rusty Russell <rusty@xxxxxxxxxxxxxxx>,	linux-kernel@xxxxxxxxxxxxxxx, Chris Wright <chrisw@xxxxxxxxxxxx>,	virtualization@xxxxxxxxxxxxxx, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>,	Christian Limpach <Christian.Limpach@xxxxxxxxxxxx> |  
| Delivery-date: | Fri, 02 Mar 2007 10:07:45 -0800 |  
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| * Stephen Hemminger (shemminger@xxxxxxxxxxxxxxxxxxxx) wrote:
> +     case NETDEV_CHANGEADDR:
> +             /* Send gratuitous ARP in case of address change or new device 
> */
> +             if (IN_DEV_ARP_ANNOUNCE(in_dev))
Conceptually right on, but it looks like improper hijacking
of arp_announce sysctl.  Could introduce another
thanks,
-chris
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