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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3C7FC433F5 for ; Fri, 19 Nov 2021 16:38:16 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 870BC61B43 for ; Fri, 19 Nov 2021 16:38:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 870BC61B43 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id 4178861BEB; Fri, 19 Nov 2021 16:38:16 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 57gKyyaoO2Pf; Fri, 19 Nov 2021 16:38:15 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by smtp3.osuosl.org (Postfix) with ESMTPS id F3746605F6; Fri, 19 Nov 2021 16:38:14 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id C7501C001E; Fri, 19 Nov 2021 16:38:14 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [IPv6:2605:bc80:3010::137]) by lists.linuxfoundation.org (Postfix) with ESMTP id 0FF5AC0012 for ; Fri, 19 Nov 2021 16:38:13 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id F0E8240415 for ; Fri, 19 Nov 2021 16:38:12 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1hUacoCmyda2 for ; Fri, 19 Nov 2021 16:38:12 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by smtp4.osuosl.org (Postfix) with ESMTPS id 70B4240383 for ; Fri, 19 Nov 2021 16:38:12 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10172"; a="215158501" X-IronPort-AV: E=Sophos;i="5.87,248,1631602800"; d="scan'208";a="215158501" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 08:38:11 -0800 X-IronPort-AV: E=Sophos;i="5.87,248,1631602800"; d="scan'208";a="537156505" Received: from smile.fi.intel.com ([10.237.72.184]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 08:38:02 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1mo6te-008atg-H8; Fri, 19 Nov 2021 18:37:54 +0200 Date: Fri, 19 Nov 2021 18:37:54 +0200 From: Andy Shevchenko To: "Alejandro Colomar (man-pages)" Subject: Re: [PATCH 00/17] Add memberof(), split some headers, and slightly simplify code Message-ID: References: <20211119113644.1600-1-alx.manpages@gmail.com> <434296d3-8fe1-f1d2-ee9d-ea25d6c4e43e@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Cc: Corey Minyard , Ajit Khaparde , "Michael S. Tsirkin" , Joonas Lahtinen , Rasmus Villemoes , Bjorn Andersson , Chris Mason , Christian Brauner , Ketan Mukadam , linux-scsi , Subbu Seetharaman , "Rafael J. Wysocki" , Russell King , Mike Rapoport , ACPI Devel Maling List , Miguel Ojeda , Borislav Petkov , "open list:DRM DRIVER FOR QEMU'S CIRRUS DEVICE" , Len Brown , Kees Cook , Arnd Bergmann , John Hubbard , Intel Graphics , Josef Bacik , Jani Nikula , Jitendra Bhivare , Rodrigo Vivi , Jonathan Cameron , David Sterba , Somnath Kotur , Linux ARM , Sriharsha Basavapatna , Networking , Nick Desaulniers , LKML , "John S . Gruber" , Andrew Morton , linux-btrfs X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Fri, Nov 19, 2021 at 05:12:19PM +0100, Alejandro Colomar (man-pages) wrote: > On 11/19/21 16:57, Arnd Bergmann wrote: ... > > On the plus side, I did see something on the order of a 30% > > compile speed improvement with clang, which is insane > > given that this only removed dead definitions. > > Huh! > > I'd like to see the kernel some day > not having _any_ hidden dependencies. It's neither feasible nor practical. If we know the hard dependencies between headers, why should we not use implicit inclusion? We all know that bitmap.h includes bitops.h and this is good and a must, why to avoid this? -- With Best Regards, Andy Shevchenko _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization