netdev - [PATCH 04/31 DO NOT APPLY] enable netfilter in netns

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Message-ID: <20080721163358.GH13264@martell.zuzino.mipt.ru>
Date:	Mon, 21 Jul 2008 20:33:58 +0400
From:	Alexey Dobriyan <adobriyan@...il.com>
To:	kaber@...sh.net
Cc:	netdev@...r.kernel.org, netfilter-devel@...r.kernel.org,
	xemul@...nvz.org, den@...nvz.org, ebiederm@...ssion.com,
	dlezcano@...ibm.com, benjamin.thery@...l.net
Subject: [PATCH 04/31 DO NOT APPLY] enable netfilter in netns 


	Only for testing.

--- a/net/netfilter/core.c
+++ b/net/netfilter/core.c
@@ -165,14 +165,6 @@ int nf_hook_slow(int pf, unsigned int hook, struct sk_buff *skb,
 	unsigned int verdict;
 	int ret = 0;
 
-#ifdef CONFIG_NET_NS
-	struct net *net;
-
-	net = indev == NULL ? dev_net(outdev) : dev_net(indev);
-	if (net != &init_net)
-		return 1;
-#endif
-
 	/* We may already have this, but read-locks nest anyway */
 	rcu_read_lock();
 
--- a/net/netfilter/nf_sockopt.c
+++ b/net/netfilter/nf_sockopt.c
@@ -65,9 +65,6 @@ static struct nf_sockopt_ops *nf_sockopt_find(struct sock *sk, int pf,
 {
 	struct nf_sockopt_ops *ops;
 
-	if (!net_eq(sock_net(sk), &init_net))
-		return ERR_PTR(-ENOPROTOOPT);
-
 	if (mutex_lock_interruptible(&nf_sockopt_mutex) != 0)
 		return ERR_PTR(-EINTR);
 
-- 
1.5.4.5


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