Hi Anil,
When you enable "CONFIG_NF_CONNTRACK_EVENTS" there is a notifier that
gets registered automatically.
I think you should disable this Configuration and then register your
module with your own event notifier structure.
Regards
On Tue, Mar 8, 2016 at 5:58 PM, Anil kumar <anilkumar508@xxxxxxxxx> wrote:
> Hi All,
>
> I am trying to test the connection tracking notification events. For
> this i have enabled the config "CONFIG_NF_CONNTRACK_EVENTS" and trying
> to register for the notifications using nf_conntrack_register_notifier
> function.
>
> static struct nf_ct_event_notifier fp_conntrack_event_nb = {
> .fcn = fp_conntrack_event,
> };
>
> ret = nf_conntrack_register_notifier(&init_net, &fp_conntrack_event_nb);
>
>
> This registration function is failing (return value is less than 0).
> Also tried in older kernel (in 3.1 kernel, the function takes single
> argument) the function is failing.
> Do we need enable any other configs ?
>
>
> Thanks,
> Anil
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