linux-kernel - Re: IPv6: Blackhole route support partial ?

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Message-ID: <20131114141149.GC26901@order.stressinduktion.org>
Date:	Thu, 14 Nov 2013 15:11:49 +0100
From:	Hannes Frederic Sowa <hannes@...essinduktion.org>
To:	Kamala R <kamala@...stanetworks.com>
Cc:	davem@...emloft.net, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org
Subject: Re: IPv6: Blackhole route support partial ?

Hi!

On Thu, Nov 14, 2013 at 01:50:20PM +0530, Kamala R wrote:
> I have one quick question before I send the patch across. I noticed
> that "ip -6 route show" shows an error -22 in the output which
> signifies -EINVAL associated with blackhole routes. This behaviour is
> not consistent with that of "ip route show" that shows no such error
> for a blackhole route. Does this qualify a bug that needs fixing ?

You mean that we don't show the error for IPv4 routes? Is this a kernel or
iproute problem?

Greetings,

  Hannes

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