Re: [PATCH v2 nf-next] netfilter: disable defrag once its no longer needed

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On Wed, Apr 21, 2021 at 09:45:40AM +0200, Florian Westphal wrote:
> When I changed defrag hooks to no longer get registered by default I
> intentionally made it so that registration can only be un-done by unloading
> the nf_defrag_ipv4/6 module.
> 
> In hindsight this was too conservative; there is no reason to keep defrag
> on while there is no feature dependency anymore.
> 
> Moreover, this won't work if user isn't allowed to remove nf_defrag module.
> 
> This adds the disable() functions for both ipv4 and ipv6 and calls them
> from conntrack, TPROXY and the xtables socket module.
> 
> ipvs isn't converted here, it will behave as before this patch and
> will need module removal.

Applied, thanks.



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