From: Martin Willi <martin@strongswan.org>
Date: Wed, 3 Dec 2008 23:38:07 +0000 (-0800)
Subject: xfrm: Accept XFRM_STATE_AF_UNSPEC SAs on IPv4/IPv6 only hosts
X-Git-Tag: v2.6.29-rc1~581^2~340
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d81d228567f55af517796638075dbbce9b40d7af;p=pandora-kernel.git

xfrm: Accept XFRM_STATE_AF_UNSPEC SAs on IPv4/IPv6 only hosts

Installing SAs using the XFRM_STATE_AF_UNSPEC fails on hosts with
support for one address family only. This patch accepts such SAs, even
if the processing of not supported packets will fail.

Signed-off-by: Martin Willi <martin@strongswan.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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