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 8603DC433F5 for ; Wed, 5 Jan 2022 00:19:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235699AbiAEATf (ORCPT ); Tue, 4 Jan 2022 19:19:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48984 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235499AbiAEATc (ORCPT ); Tue, 4 Jan 2022 19:19:32 -0500 Received: from mail-il1-x136.google.com (mail-il1-x136.google.com [IPv6:2607:f8b0:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C6ACC061761 for ; Tue, 4 Jan 2022 16:19:32 -0800 (PST) Received: by mail-il1-x136.google.com with SMTP id v10so29675726ilj.3 for ; Tue, 04 Jan 2022 16:19:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=IZNOSQLFPt2ivrINKanjBaceD/raH4rE98ZUKMdJ+zA=; b=fx1DFM6zuPJ0Rb4QEDB/acnGpIAaC5vErjYeUurJkbnIGQcDr7HMFpeDard/Oxh+Cy OFsKqU9zw1c3vEo1o4dZj9gNAQL+B0FhNu8xolpcxWT2aE+gc00D3Vtp11Cbnw5r4meE vRQ7jt1V0suNv4dUNMYbmm0JPihGHnqzL+NgSsGSLnrJ9scfoGEe5HP8Gns7VjXtZJGH m9DystLWSBeZWN17bSM62Is8w+/75M85dSn8X2TnCVVHb40YQUtyvfJLEgnIpKouTYtO /GucKFh18c4pQX5wN82z2aZhpWErOvnrVSawIRIXZwEQ+g0TeqAjMnAs2UpssnM25YLu 9OhA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=IZNOSQLFPt2ivrINKanjBaceD/raH4rE98ZUKMdJ+zA=; b=0V55bU8RzBclAFawdytml74st6sQNZkmxc7FyCpMQ2/TMTfHHluSzg8dZm8X/mmbOi B9N+epGt3s5JW7Q+GhwYVriaVH86dl70VgUyBzjcOenEpD29lkGIaklbfyCH70v9vb9V IB2WO3NDKqgmmCQ9qSeQh2lCioWH9i/LPYoZK3gitVvMiBNqmFV37AnOPAvuemrpEYUM UM+ADxgylvaMbdf0srx37rP6yiiBmMVzPIY3/0WToVQJHNL6RhlMx44EIy3wyy1paIkB tbbKP0wxQnpiAkT7+R2bXx08jhv7VnNi7MBjoGYQNp7mpkgBkVLIqdOyvH+SdbVz5p62 +vvQ== X-Gm-Message-State: AOAM533Dc/dcJKEN+OMXSHiga+P7uS7bsqnfBrYzF9rgQnbYQCFuCEaF 5gCvYV3Sv/tRrcvCzU6zf6U= X-Google-Smtp-Source: ABdhPJx7g0P8fiIv1gE88PMCLw6VD+yZJxV4wyDQrAp86hUu8ujdbbt68Z3lFVFF/r9ysFSx6xs9zw== X-Received: by 2002:a92:c246:: with SMTP id k6mr21975835ilo.287.1641341971599; Tue, 04 Jan 2022 16:19:31 -0800 (PST) Received: from [172.16.0.2] ([8.48.134.30]) by smtp.googlemail.com with ESMTPSA id x5sm26645657iov.50.2022.01.04.16.19.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 04 Jan 2022 16:19:31 -0800 (PST) Message-ID: Date: Tue, 4 Jan 2022 17:19:30 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.4.1 Subject: Re: [PATCH net-next v6] rtnetlink: Support fine-grained netdevice bulk deletion Content-Language: en-US To: Jakub Kicinski , Lahav Schlesinger Cc: Eric Dumazet , netdev@vger.kernel.org, idosch@idosch.org, nicolas.dichtel@6wind.com, nikolay@nvidia.com References: <20220104081053.33416-1-lschlesinger@drivenets.com> <66d3e40c-4889-9eed-e5af-8aed296498e5@gmail.com> <20220104204033.rq4467r3kaaowczj@kgollan-pc> <20220104131210.0a2afea8@kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net> From: David Ahern In-Reply-To: <20220104131210.0a2afea8@kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 1/4/22 2:12 PM, Jakub Kicinski wrote: > With the dev->bulk_delete flag and raw array instead of attributes you > can go back to the version of the code which stores dev pointers in a > temp kmalloc'd array, right? missed this response ... that should work as well once duplicates are caught.