From: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp>
Date: Thu, 30 Nov 2006 05:43:28 +0000 (+0900)
Subject: [IPV6] IP6TUNNEL: Enable to control the handled inner protocol.
X-Git-Tag: v2.6.22-rc1~1128^2~404
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=502b093569e48db264831be7966e1c447de2f52f;p=pandora-kernel.git

[IPV6] IP6TUNNEL: Enable to control the handled inner protocol.

ip6_tunnel before supporting IPv4/IPv6 tunnel allows only IPPROTO_IPV6
in configurations from userland. This allows userland to set IPPROTO_IPIP
and 0(wildcard). ip6_tunnel only handles allowed inner protocols.

Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp>
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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