netdev - Re: [PATCH] ip_gre: CONFIG_IPV6

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Message-ID: <20100928084139.GA26793@gondor.apana.org.au>
Date:	Tue, 28 Sep 2010 17:41:39 +0900
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	davem@...emloft.net, netdev@...r.kernel.org
Subject: Re: [PATCH] ip_gre: CONFIG_IPV6_MODULE support

Eric Dumazet <eric.dumazet@...il.com> wrote:
> ipv6 can be a module, we should test CONFIG_IPV6 and CONFIG_IPV6_MODULE
> to enable ipv6 bits in ip_gre.
> 
> Signed-off-by: Eric Dumazet <eric.dumazet@...il.com>

To do this safely, we also need to disallow IPV6=m and GRE=y.

Cheers,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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