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 X-Spam-Level: X-Spam-Status: No, score=-11.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D95A7C2BB84 for ; Fri, 4 Sep 2020 13:57:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A99F620829 for ; Fri, 4 Sep 2020 13:57:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="mIOwSx9L" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730577AbgIDN5y (ORCPT ); Fri, 4 Sep 2020 09:57:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54220 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730633AbgIDNuy (ORCPT ); Fri, 4 Sep 2020 09:50:54 -0400 Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2DCB4C061245 for ; Fri, 4 Sep 2020 06:50:54 -0700 (PDT) Received: by mail-wr1-x42f.google.com with SMTP id m6so6868218wrn.0 for ; Fri, 04 Sep 2020 06:50:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:from:to:cc:references:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=vBwl74nCjzwA/3YTLwFOSK8NeNKIZyzmigeuUH5zE/M=; b=mIOwSx9LrtoMPDnr0eK/tdGBTxs1EMGcPIZBzxe3bblG7+nwaji7DY2LDBCiUG05BA XSICYx2e5hILIBDIN0lW5NZ+h4xxj43S4ZRWUomo87Box2xt/VZDdPVNQsiqYcv6oQzc Wt7JZFCovfh+k5lAfn3++Et1mdKWS0jWNi8MZjVlhGlKI9rXmR6iKQkJg79FQxkZzfBa pV5B0JIME/A9vRRdOwH7N7juUbfcufkIlxzWV19Ysf3oVHB4+tj7tmryPLan1BrXxwrq 5XuVtuz6nwSSyzvLX3HQCN5JulJ10U3HOolbuWWiTfh4mpO36VA6daTsEZA54Txrv5k/ pU4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:from:to:cc:references:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=vBwl74nCjzwA/3YTLwFOSK8NeNKIZyzmigeuUH5zE/M=; b=nz+O77vtlOVTjTuPLA8TecIFEphuOlCuIqNhJypE8B9td6M18iS97iCLmLv/Im+/49 PCvJohDepdyXvX7Ua6YzQZgfgqBKjpc5Ptmv8dAoiBIplEP0OQAx1M19chuDn2ZyvXFG 14w9IBNODbqLqM6aaCWNKHf1YTgvbE0/VTP0Mri2t3i7rlJv5FkZCU9rAxKyMRC780Gb lpgFdVirh6IiZfLwzSHIPkdjfti9tgYgiwTcNDpYwHTOkG7c7Nl+NYwZq5d6N5JjmDvA EbyyLfwcvAR+9QUMQeuKxdaRmviePigKfR7eIIOR2vXUd2QCfYOPcv+Kd2hUc4GI24ag 1OlA== X-Gm-Message-State: AOAM532qv1jw8o62v09FbFBkdsQNjoaSCHEt4LGLtZUnDP7TTRlL1wWQ vXOjEObVHESW4RMoA0oGl6Y= X-Google-Smtp-Source: ABdhPJyIFMz4HErv1dtBiGn+kg00Y1arInJ5dxeqccji88RGzFK/LFF0t6MK/aW/7DRRU+3+cJGsew== X-Received: by 2002:adf:dfc3:: with SMTP id q3mr7437177wrn.238.1599227452480; Fri, 04 Sep 2020 06:50:52 -0700 (PDT) Received: from [192.168.0.160] ([93.115.133.118]) by smtp.gmail.com with ESMTPSA id i26sm12020377wmb.17.2020.09.04.06.50.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 04 Sep 2020 06:50:51 -0700 (PDT) Subject: [PATCH (2) 13/34] cmsg.3: Use sizeof consistently From: Alejandro Colomar To: "Michael Kerrisk (man-pages)" Cc: linux-man@vger.kernel.org, Jakub Wilk References: <806999b7-8947-d350-2125-f04b69846f37@gmail.com> <9fcc512e-a12c-5b28-126f-aaf1854ed290@gmail.com> <2b288808-c840-343f-9e56-8097765e5528@gmail.com> <876dcc97-8151-7160-5eda-19307f0483c1@gmail.com> <462b75ca-bef8-063d-b6ec-d1c845fb1580@gmail.com> <26629635-bf4c-1279-314d-db92f11adbb7@gmail.com> <257c9374-3253-9091-c116-045ee16590c0@gmail.com> <40ba6e68-c2f6-649c-2225-6037e3c0c077@gmail.com> <8458b842-7d4b-f19b-c596-7f529dd48ba6@gmail.com> Message-ID: <497bc4f4-31f5-91a5-8bc4-469e22b26502@gmail.com> Date: Fri, 4 Sep 2020 15:50:51 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <8458b842-7d4b-f19b-c596-7f529dd48ba6@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-man-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org >From ba70b1e8addad4ef9f2a490d2069b112d09ba9f1 Mon Sep 17 00:00:00 2001 From: Alejandro Colomar Date: Thu, 3 Sep 2020 21:44:41 +0200 Subject: [PATCH 13/34] cmsg.3: Use sizeof consistently Use ``sizeof`` consistently through all the examples in the following way: - Use the name of the variable instead of its type as argument for ``sizeof``. Rationale: https://www.kernel.org/doc/html/v5.8/process/coding-style.html#allocating-memory Signed-off-by: Alejandro Colomar --- man3/cmsg.3 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/man3/cmsg.3 b/man3/cmsg.3 index 99ee950f9..3d6288901 100644 --- a/man3/cmsg.3 +++ b/man3/cmsg.3 @@ -203,7 +203,7 @@ for (cmsg = CMSG_FIRSTHDR(&msgh); cmsg != NULL; cmsg = CMSG_NXTHDR(&msgh, cmsg)) { if (cmsg\->cmsg_level == IPPROTO_IP && cmsg\->cmsg_type == IP_TTL) { - memcpy(&receive_ttl, CMSG_DATA(cmsg), sizeof(int)); + memcpy(&receive_ttl, CMSG_DATA(cmsg), sizeof(received_ttl)); break; } } -- 2.28.0