From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0722EC5479D for ; Thu, 12 Jan 2023 03:04:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235738AbjALDEP (ORCPT ); Wed, 11 Jan 2023 22:04:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231690AbjALDEN (ORCPT ); Wed, 11 Jan 2023 22:04:13 -0500 Received: from Chamillionaire.breakpoint.cc (Chamillionaire.breakpoint.cc [IPv6:2a0a:51c0:0:237:300::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2049F485BE; Wed, 11 Jan 2023 19:04:11 -0800 (PST) Received: from fw by Chamillionaire.breakpoint.cc with local (Exim 4.92) (envelope-from ) id 1pFnsf-00084U-Eo; Thu, 12 Jan 2023 04:03:53 +0100 Date: Thu, 12 Jan 2023 04:03:53 +0100 From: Florian Westphal To: Quentin Deslandes Cc: Alexei Starovoitov , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Mykola Lysenko , Shuah Khan , Dmitrii Banshchikov , linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, netdev@vger.kernel.org, Kernel Team , fw@strlen.de Subject: Re: [PATCH bpf-next v3 00/16] bpfilter Message-ID: <20230112030353.GK27644@breakpoint.cc> References: <20221224000402.476079-1-qde@naccy.de> <20221227182242.ozkc6u2lbwneoi4r@macbook-pro-6.dhcp.thefacebook.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quentin Deslandes wrote: > That sounds interesting. If my understanding is correct, Florian's > work doesn't yet allow for userspace-generated programs to be attached, > which will be required for bpfilter. Yes, but I started working on the attachment side. It doesn't depend on the nf-bpf generator patch set. I think I can share PoC/RFC draft next week.