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=-5.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 72D01C56202 for ; Thu, 12 Nov 2020 22:26:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1530822201 for ; Thu, 12 Nov 2020 22:26:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="XOCDl185" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727682AbgKLW0g (ORCPT ); Thu, 12 Nov 2020 17:26:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48642 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727518AbgKLW0a (ORCPT ); Thu, 12 Nov 2020 17:26:30 -0500 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CA3EBC0613D6 for ; Thu, 12 Nov 2020 14:26:19 -0800 (PST) Received: by mail-wr1-x42a.google.com with SMTP id j7so7670546wrp.3 for ; Thu, 12 Nov 2020 14:26:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=to:cc:from:subject:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=+Oou+mlgnZejBX0xlphHOlHtuvZaHWLzajXFGp64Wg0=; b=XOCDl185ww5SVFYkpcfNN1UJDhFdvbeIuPXMKGsPOha+UrecSqaJZeYHWUlADRXSbs omDLSlPRd+A8Uvgixx5KJMClYXtAx5d2ERiwdTv8xud+8Z1xzaZwTP/qt8iTUhQ0xMOG ivlj66H8w7LtC+B61DmctSo1r3LGt26YG01CfPqma0ZpGNDzvaZiN8tnKjqUK7Oqzhui n5mFDLs8qkHXxRTYV+IVouBJdaaa4mJ+p8j3au7QLuErAM6SEGvi7S2zRp9EW+BlSKAF Ve/pza2EAiQsy46jL6QiEywnMtM6DQfPZCyNAVOqjVa52WeGDq3TDwSDCNfS7ncrDzHo Iguw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:cc:from:subject:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=+Oou+mlgnZejBX0xlphHOlHtuvZaHWLzajXFGp64Wg0=; b=XR5ayiQSn3GyvZquVNVVxfnwOunzNYmwsqOxXZEnsq6k/6CxjMVwFDKZjdbXh9Uyj4 vyui90l9/2zfgrhuRC9d9YpYaI+w6P/+8nHWrYpdIiG05rzZtliqqZJHDKlMG7tibuZ6 RCB2Nd+cyOzfCOJ3Swjz0vbFzruGQJmZg7RCHPJX47e11rssezX7cIB8tEd2rKarOb/m OrQTGsJizlBGpS7FWOME5/j7nVRe1mPf3BT0vogXj4Y2UPV2S25gJIrKmn0BD5ztCfUC ZfuTMA38Pc7ic9mSte9Y6AELRnKYFrFQs5nrBA+j2KnycZ1lPXewJSFpohUyAFSugaYg hg7g== X-Gm-Message-State: AOAM532JB2DmpF5hWIO3O+d58q58yFTndcJ9ZFz4A2bgBarmDKlc9bq0 qkFu4+9OZzOwQzPOmtp1IOxD3mc6KMBZ4w== X-Google-Smtp-Source: ABdhPJxS6g/oeCj3Oo0kp39c/8te/2N+OWoN5yzeguHKj2gK1+A8lOUAvF2H6fON6jIkWHSW0JgvHw== X-Received: by 2002:a05:6000:36f:: with SMTP id f15mr2132457wrf.78.1605219978280; Thu, 12 Nov 2020 14:26:18 -0800 (PST) Received: from [192.168.1.143] ([170.253.51.130]) by smtp.gmail.com with ESMTPSA id y16sm8186792wrt.25.2020.11.12.14.26.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 12 Nov 2020 14:26:17 -0800 (PST) To: "Michael Kerrisk (man-pages)" Cc: linux-man From: "Alejandro Colomar (man-pages)" Subject: Rationale for .PD 0 in old commit Message-ID: <6b34f96a-7930-3338-e286-c17fad67b5e3@gmail.com> Date: Thu, 12 Nov 2020 23:26:16 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org Hello Michael, I'd like to know, if you happen to remember it, the rationale for using [.PD 0] + [.RS] + [.TP 24] in perf_event_open.2. It was added in commit 2b538c3e5380cbe81a5c053cd183788e3a13f0cb. I guess it's related to the fact that there are too many levels of indentation, but is it really needed? I think everything fits correctly in an 80-column terminal without needing that workaround. Is it maybe for other than terminals? May I remove those in my attempt to simplify and standardize the markup? Thanks, Alex