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=-0.9 required=3.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,T_DKIM_INVALID 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 9386516256E1 for ; Mon, 30 Jul 2018 17:54:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4563C20857 for ; Mon, 30 Jul 2018 17:54:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="z9KQJpFa" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4563C20857 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731941AbeG3TaZ (ORCPT ); Mon, 30 Jul 2018 15:30:25 -0400 Received: from merlin.infradead.org ([205.233.59.134]:47770 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727077AbeG3TaZ (ORCPT ); Mon, 30 Jul 2018 15:30:25 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To:Subject:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=Jijkqbke+KlulpxFU8QfzKm63i1lUXpS4B7IzqkuFCY=; b=z9KQJpFaFByINWmDqFflNs49p4 1nzJq4A93NJbv5qHKVaT8uBW77Xr4/stgbn3xw50XHAElz0w+HWPyZT4CMHKc8BrCX92tTkWfk6oU tt7C8p4KUh4122DKWbKT9sYGrbMMzAa1CSK4nZrSSdd60tuano1z5NBl1nCMe/gZAm2napCVS0Tsq fdFC0H7ecOuglOTsBNihKm4MyH8MtRYREi71dklG708YW7rvg+tHSmYuY22MBaJcA2Pcq0A3C35hJ THoDwvS85M27t2I1xGjiBxH/Xl+YCcPRQB4JHEBtBXmOkDEJ1ttrMwf4VjYYZztpluI27J0twTxOX X21V0zqw==; Received: from static-50-53-52-16.bvtn.or.frontiernet.net ([50.53.52.16] helo=midway.dunlab) by merlin.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1fkCMy-0008KU-57; Mon, 30 Jul 2018 17:54:08 +0000 Subject: Re: [PATCH 0/10] psi: pressure stall information for CPU, memory, and IO v2 To: Tejun Heo , Pavel Machek Cc: Johannes Weiner , Ingo Molnar , Peter Zijlstra , Andrew Morton , Linus Torvalds , Suren Baghdasaryan , Vinayak Menon , Christopher Lameter , Mike Galbraith , Shakeel Butt , linux-mm@kvack.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@fb.com References: <20180712172942.10094-1-hannes@cmpxchg.org> <20180727220123.GB18879@amd> <20180730154035.GC4567@cmpxchg.org> <20180730173940.GB881@amd> <20180730175120.GJ1206094@devbig004.ftw2.facebook.com> From: Randy Dunlap Message-ID: Date: Mon, 30 Jul 2018 10:54:05 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20180730175120.GJ1206094@devbig004.ftw2.facebook.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07/30/2018 10:51 AM, Tejun Heo wrote: > Hello, > > On Mon, Jul 30, 2018 at 07:39:40PM +0200, Pavel Machek wrote: >>> I'd rather have the internal config symbol match the naming scheme in >>> the code, where psi is a shorter, unique token as copmared to e.g. >>> pressure, press, prsr, etc. >> >> I'd do "pressure", really. Yes, psi is shorter, but I'd say that >> length is not really important there. > > This is an extreme bikeshedding without any relevance. You can make > suggestions but please lay it to the rest. There isn't any general > consensus against the current name and you're just trying to push your > favorite name without proper justifications after contributing nothing > to the project. Please stop. > > Thanks. I'd say he's trying to make something that is readable and easier to understand for users. Thanks. -- ~Randy