Re: [Patch net-next] netfilter: remove xt_NOTRACK

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On Tuesday 2012-09-04 10:58, Pablo Neira Ayuso wrote:

>On Mon, Sep 03, 2012 at 10:29:40PM -0700, Maciej Żenczykowski wrote:
>[...]
>> > Not solved:
>> > 4. Since NOTRACK now always maps to CT, "-j NOTRACK"
>> >    has become unusable on sufficiently old kernels.
>> >    Should we even bother?
>> 
>> Yes, we must, otherwise distros can't upgrade to latest iptables
>> without either patching or upgrading kernel.
>
>Why not? They will upgrade and they will start using the CT target
>sooner than any other, which seems good to me.
>
>We also need to add support for real_rev 0 of the CT target. Just to            
>make sure that we don't break with old kernels.                                 

Right; but is that not what might be described as "hypocritic"?
Even after adding support for CT.0, people still need >= 2.6.34.
Where is the non-breakage for them?

(I can't say I feel /too/ bad for the RHEL folks stuck with their
ancient 2.6.32 :-P )
(And don't tell me about backports, because in general, they don't
do that for NF.)
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