From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] netns: fix proxy ARP entries listing on a netns
Date: Wed, 23 Nov 2011 17:36:13 -0500 (EST)
Message-ID: <20111123.173613.1360696422325749253.davem@davemloft.net>
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From: "Jorge Boncompte [DTI2]" <jorge@dti2.net>
Date: Mon, 21 Nov 2011 20:46:14 +0100

> @@ -2397,6 +2397,7 @@ static struct pneigh_entry *pneigh_get_next(struct seq_file *seq,
>  	struct net *net = seq_file_net(seq);
>  	struct neigh_table *tbl = state->tbl;
>  
> +restart:
>  	pn = pn->next;
>  	while (!pn) {

We don't need to use goto to fix this bug, instead change this assignment
to something like:

	do {
		pn = pn->next;
	} while (pn && !net_eq(pneigh_net(pn), net));

and this way it will mirror the while loop inside of the "while (!pn)"
code block.