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 5C122C4332F for ; Wed, 4 Jan 2023 09:52:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234041AbjADJwK (ORCPT ); Wed, 4 Jan 2023 04:52:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60796 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234497AbjADJv5 (ORCPT ); Wed, 4 Jan 2023 04:51:57 -0500 Received: from mail-wr1-x42e.google.com (mail-wr1-x42e.google.com [IPv6:2a00:1450:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2918F14D24 for ; Wed, 4 Jan 2023 01:51:57 -0800 (PST) Received: by mail-wr1-x42e.google.com with SMTP id bn26so12917889wrb.0 for ; Wed, 04 Jan 2023 01:51:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=resnulli-us.20210112.gappssmtp.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=LHNwy9YdwCF+kIUHQZa1WGm6NwlGw1SW3A8v1+xToHk=; b=Fal5mE8y1TecfZsbbK/hVp+n1X1ISNe7wTuYyWUXIRoJNvzghckJd0iz3/by22WKLJ IrwtJEN2JUuhyHhwEKTcpRQH7RGhjxPEnzDFByb7Qd7CkDpIj4M9EB8JczxWgj03d/fW aY0pAZJHjKooVvMgj+uNPc55ALDgu3cbFkMnfZ4HSQ99lPQaxOvFlMmwrJBM7QOOykmA lm8IsuVT1rtz39Ccb60rzDjr8S6O/iGQhs4Uuy2EPk+541BgEYANzpUswyo73MoZi+Qx sJsqnOXDpHXP3togK+nD+07nW8/4OJUKXLINJJ59vNJA4toJGUT5EzI/lEVOhLi9O4RU 2gLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=LHNwy9YdwCF+kIUHQZa1WGm6NwlGw1SW3A8v1+xToHk=; b=n2o8mHXj1EXKZgjZav85txrwZl47I2lMFveHtYIVELhEBt9NHP3Zt8MJ9VXg7ko+rD Ry3zeABQyrGWDDEPsrA/H00BzJeaF3uVGhqSkmm154nRbu+cfxXQaVlt94/c041Smaqs 8Klt8VBrT7511KsGhmfsCZnaBmE8nIeHVWSviXJWGUxYC5JfL9ywKDTpoyFLvNTK79QT JE7s5B/dDoZs757nML7EvFjzv3H/5Cr8XfjPxMGrVqeHh+z4IeBZre62FFUzzNF9o/GP lZqGyQtgNNLJVRAcW222CDbf8oGFYS7Wg5fH5ncsTdCIhaL7SbGSxcf4SY1+mo39y056 8I6A== X-Gm-Message-State: AFqh2kqmR1izOdaFX1AODmaWbNZ64LWj766PiEX/YVbt0+fxDFjZHUAL kXQ1VgzLVYE3evjw9pfFsPsv3A== X-Google-Smtp-Source: AMrXdXs3oHaphRMZI3GWPUAhS9F31Li6G/YOpeh6h59dTJ9wrkoD8M8gmzNvkJbGTsY/NcMVuk2j8Q== X-Received: by 2002:adf:e901:0:b0:24f:b819:f4c0 with SMTP id f1-20020adfe901000000b0024fb819f4c0mr33207491wrm.6.1672825915694; Wed, 04 Jan 2023 01:51:55 -0800 (PST) Received: from localhost ([86.61.181.4]) by smtp.gmail.com with ESMTPSA id a6-20020adfed06000000b0028e8693bb75sm18230396wro.63.2023.01.04.01.51.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Jan 2023 01:51:55 -0800 (PST) Date: Wed, 4 Jan 2023 10:51:54 +0100 From: Jiri Pirko To: Jakub Kicinski Cc: davem@davemloft.net, netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, jacob.e.keller@intel.com, pablo@netfilter.org, kadlec@netfilter.org, fw@strlen.de, johannes@sipsolutions.net, ecree.xilinx@gmail.com, netfilter-devel@vger.kernel.org, coreteam@netfilter.org Subject: Re: [PATCH net-next 04/14] netlink: add macro for checking dump ctx size Message-ID: References: <20230104041636.226398-1-kuba@kernel.org> <20230104041636.226398-5-kuba@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230104041636.226398-5-kuba@kernel.org> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Wed, Jan 04, 2023 at 05:16:26AM CET, kuba@kernel.org wrote: >We encourage casting struct netlink_callback::ctx to a local >struct (in a comment above the field). Provide a convenience >macro for checking if the local struct fits into the ctx. > >Reviewed-by: Jacob Keller >Signed-off-by: Jakub Kicinski Reviewed-by: Jiri Pirko