Received: by 2002:ac0:a582:0:0:0:0:0 with SMTP id m2-v6csp1680303imm; Thu, 18 Oct 2018 02:18:03 -0700 (PDT) X-Google-Smtp-Source: ACcGV63lUAwM0G7FucndbPklEYMoZyDSyyyKu7cK7XY9lIXtNlQMI+KrEWP4XFwFlkXWIMJOp8aN X-Received: by 2002:a63:d556:: with SMTP id v22-v6mr26582708pgi.357.1539854283144; Thu, 18 Oct 2018 02:18:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1539854283; cv=none; d=google.com; s=arc-20160816; b=s6/h23FrNlbw2JEuG6JmOCYSLfdrVqvoL/bDTRclf+8UuImq/RyUb899qga9Bj5BmL T7cWwz9B1Tqd7afcGIh2Xw2175qWvTdijewMr9xACi4HNPoxkjxLbNM2coUW2q86/HjM GwAtpHieI1dH5Y5mhNYfj1BHqNJYnPK4jMCkxId5m60MxMbQ2RUx3NsDtNmuS7BUiEzx cHW+OdGXxm9zccuJnZl8h9Hitucq855jWTHwO/scSo5b5n+1WRDPE4MfzyekXI1X55NK qo0CouVI8I3v1X41p8yzOqn6oNPugU1V1mvxxp93BNxT8fBgNaIgIVxK+ETgX/v+pIs0 U3KA== 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; bh=xHxJtOzcrOrtv5cVO9wFmNR42JOvlfI3eifzBKw3qOk=; b=U9RUkZtdS86rVvf7tiu1itjaU+2lcB8CxvNtpssB0YN52SrmrLIZfwLYNdqsMTX6Hx 5bjmpEQGJjafwM4PYbrP9fRyK+1mWQYUsTmXIAJMXK1aYIS54AkY5SyIh0ir1LLiL1Do eeeSEGeNvzWdkNAibsXKC/fnxfLCZYFcEccD5rdO9IUFpBF8x0V5iuJnvjk/XFYPk02Z 9YNglEql9BmMizN6x4NSpieMB4JSwq2hLg62ubPuuP+Ya2h8XTRbjBor7dSc46cHgyd+ XH88wlA7M9zpxpm5SBvRQa1N4F4+WsxkIkql8UJDrzXIKaUQEwvAft3CAHgir7VevAyV X+1w== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d12-v6si21866087pga.81.2018.10.18.02.17.47; Thu, 18 Oct 2018 02:18:03 -0700 (PDT) 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; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727758AbeJRRQr (ORCPT + 99 others); Thu, 18 Oct 2018 13:16:47 -0400 Received: from mail.skyhub.de ([5.9.137.197]:39734 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727360AbeJRRQr (ORCPT ); Thu, 18 Oct 2018 13:16:47 -0400 X-Virus-Scanned: Nedap ESD1 at mail.skyhub.de Received: from mail.skyhub.de ([127.0.0.1]) by localhost (blast.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id jo06zP08b_b2; Thu, 18 Oct 2018 11:16:23 +0200 (CEST) Received: from zn.tnic (p200300EC2BCA5400329C23FFFEA6A903.dip0.t-ipconnect.de [IPv6:2003:ec:2bca:5400:329c:23ff:fea6:a903]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id C91CE1EC0291; Thu, 18 Oct 2018 11:16:22 +0200 (CEST) Date: Thu, 18 Oct 2018 11:16:07 +0200 From: Borislav Petkov To: Leonardo Bras Cc: Masahiro Yamada , lkcamp@lists.libreplanetbr.org, Matthew Wilcox , Andy Lutomirski , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , x86@kernel.org, Michal Marek , linux-kernel , linux-kbuild@vger.kernel.org Subject: Re: [PATCH 1/4] Adds -Wshadow=local on KBUILD_HOSTCFLAGS Message-ID: <20181018091606.GA20831@zn.tnic> References: <20181017000809.GA21292@WindFlash> <20181017081115.GA22535@zn.tnic> <20181017083126.GB22535@zn.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 17, 2018 at 09:40:53PM -0300, Leonardo Bras wrote: > The idea was to put it as default and fix all the shadowing warnings. > What do you think? I am open to suggestions. That's Masahiro's call. In the rest of the kernel, those warnings are behind the W=2 switch - i.e., not enabled by default. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.