Re: netfilter: ipset: fix linking with CONFIG_IPV6=n

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Hi Patrick,

On Wed, 2 Feb 2011, Patrick McHardy wrote:

> Add some #ifdefs to unconditionally return false in
> ip_set_get_ip6_port() when CONFIG_IPV6=n and convert
> to ipv6_skip_exthdr() to avoid pulling in the ip6_tables
> module when loading ipset.

You left out checking fragmented packets. Is it intentional?
 
> A slightly more code-saving alternative would be to add
> a dummy inline function or ifdef the callsites. Please
> let me know which way you prefer.

A dummy inline looks nicer to me, because that way the IPv6 and non-IPv6 
cases were clearly separated.

Best regards,
Jozsef
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