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 8D576C25B0C for ; Mon, 8 Aug 2022 20:50:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233577AbiHHUuG (ORCPT ); Mon, 8 Aug 2022 16:50:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33850 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237485AbiHHUuF (ORCPT ); Mon, 8 Aug 2022 16:50:05 -0400 Received: from mail-ed1-x52c.google.com (mail-ed1-x52c.google.com [IPv6:2a00:1450:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BAF299FE3; Mon, 8 Aug 2022 13:50:04 -0700 (PDT) Received: by mail-ed1-x52c.google.com with SMTP id o22so12793714edc.10; Mon, 08 Aug 2022 13:50:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:content-language:in-reply-to:mime-version :user-agent:date:message-id:from:references:to:subject:from:to:cc; bh=S6Jqr3i6MlgNxdJRw4bzd/pzQcm+bxvwrwCXIw8V0l0=; b=L7wDsYYbfh2tUMtVSUTPt7tXkjTJA7tYPYOhPEXFJ+I/GP+KJQJl+xbvJNCzWFRFt6 vwvLCjBL1zO7YEqIlWQAlqCgP0Eki98qtx77dBRNsMqv8ICKDZm9VYRvJMg68N2aHnsO RR8h4RIU3EmUWJxQOWiVd3bv6MFAsuwiIH+ar82hsXaFogkb29UMiZtOYybWOguk2uUu x8dI6qb7RFN6y1ohqMmtvKVbxqOrKqSPGsDoPHcUPcY9qI/4WEyC43GiD8IhGXEbokf0 p+2ORGzGQTNOoaSeSQUBR8/G0it65j0g+Y2Mu5bBdLkKMC7xF7N6V7j4POrQFFROsIM0 rwsA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:content-language:in-reply-to:mime-version :user-agent:date:message-id:from:references:to:subject :x-gm-message-state:from:to:cc; bh=S6Jqr3i6MlgNxdJRw4bzd/pzQcm+bxvwrwCXIw8V0l0=; b=AMi7a3FJXy88K1kIVP6oJzj8bAMJVjzngMye++H1rlUYsqBOZD5qJDYsazSLuae3MP ke1JqJAEh484LG5eqGU/9mFc+NzMuVTQG/aNo+Z+sbm+BAq2po4B5+TGfzMB0k2byEwL 1ii4dYehP8M3v2cdMQTySCW4jDApmxLSwKvNEkzIEb9pw6udAhd8ImxF8lQGm4zJHoNr vYPKiilocfXC/eMV7pFs+sTU2iPKr1GUt8mF4wvAv37X1pLrXklhuvQiQvzZGcsV3lRr RBTfmbPrHuMdSggbSwNsIAiTVq6BTeKhgg9WBi5DugZahSgaIVacNZPaBngIFq8z3zsR 2T5w== X-Gm-Message-State: ACgBeo3c9fqFsOrrIflnJBU0jNBoSKoLcKDXMzeTtPjvi7hyFpqQX7iL zOL3MLKkxKyjeFUdvtQeLN5uiMwsVzI= X-Google-Smtp-Source: AA6agR42Wx7WCIxo5hGgyaxdWEEgNp9P/L0b63L/Ly0EdWreH8vSbaNmNwSKuz/9KIbb8PB/3sCDjg== X-Received: by 2002:aa7:d49a:0:b0:43c:fed4:c656 with SMTP id b26-20020aa7d49a000000b0043cfed4c656mr18845862edr.312.1659991803422; Mon, 08 Aug 2022 13:50:03 -0700 (PDT) Received: from [192.168.1.122] (cpc159313-cmbg20-2-0-cust161.5-4.cable.virginm.net. [82.0.78.162]) by smtp.gmail.com with ESMTPSA id cq21-20020a056402221500b0043ba7df7a42sm5024741edb.26.2022.08.08.13.50.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 08 Aug 2022 13:50:03 -0700 (PDT) Subject: Re: [PATCH v0] idb: Add rtnl_lock to avoid data race To: Lin Ma , jesse.brandeburg@intel.com, anthony.l.nguyen@intel.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, ast@kernel.org, daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com, intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org References: <20220808081050.25229-1-linma@zju.edu.cn> From: Edward Cree Message-ID: Date: Mon, 8 Aug 2022 21:50:02 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <20220808081050.25229-1-linma@zju.edu.cn> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org s/idb/igb in Subject? -ed