Re: [PATCH] Warning: "nd_tbl" [net/ipv6/netfilter/ip6t_ROUTE.ko] undefined!

[Pawel Sikora <pluto@pld-linux.org>]

On Friday 22 of April 2005 14:07, you wrote:

<yoshfuji@linux-ipv6.org> says:
> > I disagree. Please try not to use nd_tbl;
> > maybe, by making and exporting neigh_lookup().
>
> Oops, ndisc_lookup().

I dont see ndisc_lookup() in 2.6.11.7 sources.

ip6t_ROUTE uses ndisc_get_neigh from include/net/ndisc.h.

[ ip6t_ROUTE.c ]
rt->u.dst.neighbour = ndisc_get_neigh(rt->u.dst.dev, &rt->rt6i_dst.addr);


[ include/net/ndisc.h ]
static inline struct neighbour * ndisc_get_neigh(struct net_device *dev,
                                                 struct in6_addr *addr)
{
    if (dev)
        return __neigh_lookup(&nd_tbl, addr, dev, 1);
                               ^^^^^^ this symbol should be exported
                                      or this method should be reworked.

    return NULL;
}

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