From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: Kernel-DOS error in arp mechanism
 =?iso-2022-jp-3?B?GyQoUSN8GyhC?= no delete off incomplete arp adresses
Date: Wed, 21 Dec 2011 03:07:27 -0500 (EST)
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From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Wed, 21 Dec 2011 08:44:27 +0100

> David, I suggest we add back the garbage collector for current kernels,
> we'll remove it when route cache really disappear ?
> 
> I'll send a patch today.

Yes, it's the best idea.

We can actually remove it again as early as when when route neigh's
are ref-less.