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From: "David S. Miller" <davem@redhat.com>
To: ahu@ds9a.nl
Cc: linux-kernel@vger.kernel.org, netdev@oss.sgi.com
Subject: Re: [PATCH] USAGI IPsec
Date: Sat, 12 Oct 2002 22:43:18 -0700 (PDT)	[thread overview]
Message-ID: <20021012.224318.94555090.davem@redhat.com> (raw)
In-Reply-To: <20021012121650.GA10827@outpost.ds9a.nl>

   From: bert hubert <ahu@ds9a.nl>
   Date: Sat, 12 Oct 2002 14:16:50 +0200

   Some people on #lartc were wondering about the use of a route cache if there
   is only one route. It was reported that a single default route on a system
   that talks to many destinations would lead to a huge route cache, which is
   probably not more efficient than looking up the simple route.
   
   Would this 'small efficient flow cache' also solve this problem?
   
I contend there is no "problem".  Routing cache entries are
garbage collected, and even this can be tuned via sysctl.

      reply	other threads:[~2002-10-13  5:44 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-10-12  1:52 Mitsuru KANDA
2002-10-12  1:53 ` David S. Miller
2002-10-12  2:19   ` Arnaldo Carvalho de Melo
2002-10-12  2:43   ` YOSHIFUJI Hideaki / 吉藤英明
2002-10-12  2:41     ` David S. Miller
2002-10-12 11:17       ` bert hubert
2002-10-12 11:41         ` David S. Miller
2002-10-12 12:06           ` Stephan von Krawczynski
2002-10-13  5:42             ` David S. Miller
2002-10-12 12:16           ` bert hubert
2002-10-13  5:43             ` David S. Miller [this message]

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