From 66aa4a55fe0548c8b13a195c61774db65c5896cd Mon Sep 17 00:00:00 2001
From: Tom Goff <thomas.goff@boeing.com>
Date: Fri, 19 Mar 2010 15:38:50 +0000
Subject: netlink: use the appropriate namespace pid

This was included in OpenVZ kernels but wasn't integrated upstream.
>From git://git.openvz.org/pub/linux-2.6.24-openvz:

	commit 5c69402f18adf7276352e051ece2cf31feefab02
	Author: Alexey Dobriyan <adobriyan@openvz.org>
	Date:   Mon Dec 24 14:37:45 2007 +0300

	    netlink: fixup ->tgid to work in multiple PID namespaces

Signed-off-by: Tom Goff <thomas.goff@boeing.com>
Acked-by: Alexey Dobriyan <adobriyan@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/netlink/af_netlink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net/netlink')

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index acbbae1..274d977 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -545,7 +545,7 @@ static int netlink_autobind(struct socket *sock)
 	struct hlist_head *head;
 	struct sock *osk;
 	struct hlist_node *node;
-	s32 pid = current->tgid;
+	s32 pid = task_tgid_vnr(current);
 	int err;
 	static s32 rover = -4097;
 
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