From: Gao feng <gaofeng@cn.fujitsu.com>
Date: Tue, 7 Aug 2012 00:23:11 +0000 (+0000)
Subject: pptp: lookup route with the proper net namespace
X-Git-Tag: v3.2.30~83
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f37c3bd4cded42d856f5f9d40a830bfefa57b58;p=pandora-kernel.git

pptp: lookup route with the proper net namespace

[ Upstream commit 08252b32311c3fa84219ad794d640af7399b5485 ]

pptp always use init_net as the net namespace to lookup
route, this will cause route lookup failed in container.

because we already set the correct net namespace to struct
sock in pptp_create,so fix this by using sock_net(sk) to
replace &init_net.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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