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Date: Fri, 7 Jul 2023 08:00:25 -0700
From: Jakub Kicinski <kuba@kernel.org>
To: Ilya Maximets <i.maximets@ovn.org>
Cc: Eric Garver <eric@garver.life>, Aaron Conole <aconole@redhat.com>,
 netdev@vger.kernel.org, dev@openvswitch.org, Paolo Abeni
 <pabeni@redhat.com>, Eric Dumazet <edumazet@google.com>, "David S. Miller"
 <davem@davemloft.net>, Adrian Moreno <amorenoz@redhat.com>, Eelco Chaudron
 <echaudro@redhat.com>
Subject: Re: [ovs-dev] [PATCH net-next 2/2] net: openvswitch: add drop
 action
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On Fri, 7 Jul 2023 12:30:38 +0200 Ilya Maximets wrote:
> A wild idea:  How about we do not define actual reasons?  i.e. define a
> subsystem and just call kfree_skb_reason(skb, SUBSYSTEM | value), where
> 'value' is whatever userspace gives as long as it is within a subsystem
> range?

That already exists, right? Johannes added it in the last release for WiFi.