From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1156D288B1 for ; Mon, 14 Oct 2024 16:08:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728922086; cv=none; b=qJKVHWSYhIgXcpQEHxyKmd/ctcZP3ZUDqBTAcxyxr5s6KhctM+kHSs51qsaFoJxYj4zlSMCKVStpAaObg7P4/g7qiX5MGzrgqda4uA7/Ty9viDvTkbgTYPwXw31CMRofycyi/daTrcY2TwkMrl/s9rBUq6o6wtoo5faIxBgcAIs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728922086; c=relaxed/simple; bh=McjVfiLoisb3n1fzNW3B5ZU6wrn4aQCIE4tUUaNN9Qg=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=keJbMirF4wGkulwO4PGQbnHzcOTUla4ffjV65zD/JH19fXEU6UA46zJOWeXLZHcRGHyGmDPbDgDHfwLcL/Fo2wIWxnIIWf1rS7TRqqOzS44CbfZce2RNyGblYM6JYA0xQsDF6lq016VoUGs/ZAsU+Qq4Uj0p4btIxrgqak8Lm0c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=E2PMdfIh; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="E2PMdfIh" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 00310C4CEC3; Mon, 14 Oct 2024 16:08:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728922085; bh=McjVfiLoisb3n1fzNW3B5ZU6wrn4aQCIE4tUUaNN9Qg=; h=Date:Subject:To:References:From:In-Reply-To:From; b=E2PMdfIhAoZ4NZ7lqbp5z8BqLqrAgS3XQ5JCMUjuL6sIgCST9lO3/pkRg9ToUHQQz dOAPmDTTVkhKDpxyEUz5dYz3LUMnjnclSZUsWtbSk0L0wueS3DH+yCK+wnPSWXcQPt f0/BaxdSm/cqIeHbLIKDipoyVCqPg0OG/Jvmop3DWFuIAgJBJA1N3rHd0r1UyDbXh+ mE6hg6cMnz5eyzEedFCFgk9G+t9NS696UChri8Te0gQprrMrXVBmq9lP5zoa0edkz/ L9A2YllsQf8xf9a/BEWtTNI3m7mJ//pjS4H19cVJEEmTxpeQ/C+HVkJrQo3oMrTgni Br/jBSWHsczQA== Message-ID: <953bf596-94e5-4829-adec-5997e1557487@kernel.org> Date: Mon, 14 Oct 2024 18:08:03 +0200 Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Beta Subject: Re: [PATCH mptcp-next v9 0/7] add mptcp_subflow bpf_iter Content-Language: en-GB To: mptcp@lists.linux.dev, Geliang Tang References: <30504191-4b5f-1a69-08a3-5ae0f444c802@gmail.com> From: Matthieu Baerts Autocrypt: addr=matttbe@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Geliang, On 09/10/2024 12:05, MPTCP CI wrote: > Hi Geliang, > > Thank you for your modifications, that's great! > > But sadly, our CI spotted some issues with it when trying to build it. > > You can find more details there: > > https://github.com/multipath-tcp/mptcp_net-next/actions/runs/11252652867 I was looking at applying this series, but there are some issues reported by the CI: warning: symbol 'bpf_*mptcp_*' was not declared. Should it be static? Could it be possible to have a fix for that please before applying the series? I guess you are missing __bpf_kfunc_start_defs() and __bpf_kfunc_end_defs() around the declaration of the BPF dedicated kfunc, no? Also, where should I apply these patches? Before "mptcp: add sched_data helpers"? But then there should not be any dependences on the BPF scheduler work (and I think that would be better without this dependence, see my comment on patch 4/7) Cheers, Matt -- Sponsored by the NGI0 Core fund.