Received: by 10.223.185.116 with SMTP id b49csp7240063wrg; Thu, 1 Mar 2018 02:10:04 -0800 (PST) X-Google-Smtp-Source: AG47ELvdeaHMKLtAsbF5rRt41xuFOyRVWX1h0DXhvGXibuEHe0kHIOckRzuUlM+rjOlSEfEJTuln X-Received: by 10.98.35.68 with SMTP id j65mr1376980pfj.5.1519899004407; Thu, 01 Mar 2018 02:10:04 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519899004; cv=none; d=google.com; s=arc-20160816; b=E5Uk07GWbCjysiR8AkcOsCBYoYn9bEc/SN7fe49QTf2iV8ch4IR85vI9SvlNVrNOmE WTE96nLnWZ1y4mpykwnS3DpJ2qYk3g8iptlVHIyt2xLEp2kf9FFIxWOyYhPE3z1KVWrf 0eY26sHe4L6Q+Kurn0FSO02FK/OuvndIc7xajBrVoh44va8qgaOB2/07pr8YAFHsM4Ve PGbjEAly2xcU0as9yu9Tjb4593EmGcgcTN8XXHXsHpHTQBmS9nLWxAWRXmfVRyuwfHWD aD6//1qbCbdIfY6DayFcyWSyRyMXHKkAGV5wOophLIzHYzXjWhhcnNOKS58+VUfOVCSS XU+w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:arc-authentication-results; bh=9TyjQWZhdVG1eFCfdexgFQ+3aag9OQn47nuAp5vs7iw=; b=t4D2GCBn6pPHExe0cZCGCfm/Md4g833ROOlL88OMpNjojKVqO1GiYRb9yc73PtvJiC T6WZtK0iH1iTZhtM2dzZHgkhckKEjJu8e2riyEwa2FigEHF51x6/wsGczbNoV7734Z7H XTxXrQfutF7IjxnlHNPpKlrPqOYxD2HyxT/8BdymR+uSThIa0e1KVLVWH/iKvq+qEOu2 xwKJoKra0ibaSJjpmsxSu1CmJp4LwGrqyyzoKqh6rfX4IM20ykKfJpaJ1fXcTm/ii8vp dX2Je5PvXtTse2YUG9j83qPwxhR0x4fXPuVHREJ0pqoG6XohLSQYOYIZcXclMX/ySkk4 0/Ww== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=pn22gD2y; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h129si2291447pgc.169.2018.03.01.02.09.49; Thu, 01 Mar 2018 02:10:04 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=pn22gD2y; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030192AbeCAKHd (ORCPT + 99 others); Thu, 1 Mar 2018 05:07:33 -0500 Received: from mail-wm0-f66.google.com ([74.125.82.66]:50856 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967231AbeCAKGq (ORCPT ); Thu, 1 Mar 2018 05:06:46 -0500 Received: by mail-wm0-f66.google.com with SMTP id w128so10504489wmw.0 for ; Thu, 01 Mar 2018 02:06:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=9TyjQWZhdVG1eFCfdexgFQ+3aag9OQn47nuAp5vs7iw=; b=pn22gD2yxzbFC90XEB0mErcJ6kp70W2t6NxiXVZppckoarOjPWhbeTqKCD6wAFrxsM nKHhEfFNhO2lpOLPUqaiBZnWQDplQhBQq1SD4Dpf/3BYTMgeDG3WlEM90CNV8ihrkGNz 3d4AQ+BYtU0FISD9L5MfV2fmKyiTPMApb5XU2MU6Rt9nG4Vml/wQd4abYAQj3Hg3ydhM 2D5OG75AEiCt6y/cpHK+cqecnO+nBywQ3QgCRVea3zGbvXYcEgkxK2s8hrWt8qUEwxSJ 8qlTINm/msTyJziFbyEFO2g1A/+MnRQ1hlEMohqVLBL7/HVOfvbp/gzLlEEFdv8/31ve +Vww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=9TyjQWZhdVG1eFCfdexgFQ+3aag9OQn47nuAp5vs7iw=; b=Hh6WagOYXEjpQHs/LOEIRnWBN5St/ZDBzYvAxvA6Ea9C3UGsTz4El17tGDPx3mCtyx GjK5acF8A/g5IP2k0zRJ436ZouYpP2LGEvn+5NynGJVsPTGmm0+LDLGfbMK2edKS20oE +y4Zu8rT6N+RqFGvY1mXwSsR8hk15AN47+yNuxt56bRS2pCyhGsaarqfnPtw52M+TYao n2Ge+BDhqGRl4/qQtXtKbpbqMVOQKaCsFU82R7kZuGK1bOvEYmCXvN537u4YKoJcFVHj eTHxFR+qHIHTzp4X1BP6Cp147VtlMWfgzPyjBeCdYZtxR9mCQhPB4WznonOS/gzHtb3h EcMw== X-Gm-Message-State: AElRT7EHXUwePcP2O9aJh6LDiXRBHelAevlxq1e+6g2Z7Ml3PZJZhBjA 4G+4cfQygNTQd1B5sIKNRPw= X-Received: by 10.28.195.87 with SMTP id t84mr1131984wmf.118.1519898804780; Thu, 01 Mar 2018 02:06:44 -0800 (PST) Received: from ltop.local ([2a02:a03f:40be:4000:885a:5c2f:73de:8289]) by smtp.gmail.com with ESMTPSA id e15sm4002059wmd.26.2018.03.01.02.06.43 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 01 Mar 2018 02:06:44 -0800 (PST) Date: Thu, 1 Mar 2018 11:06:42 +0100 From: Luc Van Oostenryck To: Masahiro Yamada Cc: Linus Torvalds , Randy Dunlap , Matthew Wilcox , Linux Kernel Mailing List Subject: Re: [PATCH] sparse doesn't support indirect_branch attribute Message-ID: <20180301100640.7hi4lbx6a4gzhw2k@ltop.local> References: <20180227194828.GA29918@bombadil.infradead.org> <5a85a7cf-c59c-f338-2087-c9de799adbe8@infradead.org> <20180227223611.vglxasfco524cdy7@ltop.local> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20171215 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 28, 2018 at 10:30:58AM +0900, Masahiro Yamada wrote: > 2018-02-28 7:36 GMT+09:00 Luc Van Oostenryck : > > > > To compensate this, I sent a patch to use '-Wno-unknown-attribute' for kernel > > builds. Masahiro Yamada has already taken it to the linux-kbuild tree. > > I'm not sure if it's planned for the next -rc or for 4.17, though. > > I am planning to send it in the next MW (i.e. v4.17-rc1) > > If you want me to send this earlier as fixes PR, > please let me know. > Hi, Thanks for having taken this patch promptly. Given that the warnings is issued more than 148000 and thus tend to drown the other, more useful, warnings in the noise, I think it would be a good thing to have this patch already in 4.16. I should have put this clearly in the patch description. Best regards, -- Luc Van Oostenryck