From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on archive.lwn.net X-Spam-Level: X-Spam-Status: No, score=-5.7 required=5.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI, T_DKIM_INVALID,T_RP_MATCHES_RCVD autolearn=ham autolearn_force=no version=3.4.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by archive.lwn.net (Postfix) with ESMTP id 9BB6C7E88A for ; Mon, 9 Apr 2018 17:58:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752351AbeDIR6E (ORCPT ); Mon, 9 Apr 2018 13:58:04 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:53888 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751549AbeDIR6C (ORCPT ); Mon, 9 Apr 2018 13:58:02 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding: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=r8GXw0cIBSyo7BZwF5ybNn7hxjRyHphScSOG9ajDcdg=; b=MdzITv3K7Y+X24b4O5iT88N1F sP6hNOjL1/hOsoCu5V7TQX2iJbjo8z96NVVd3Vpysc/UPLzsmP3fJkuPnZpLEjUZY+Ip7PzlVCuZO 2CZa+oqm4wsdIzDRPWlBeq5I/16o3jboqAXW3bpH8esP9DCauTdzGE2Hm3A+Z6nQT73blYJOEzgZ8 Bdaagfp3snfKWCAcxjBQetY5ACSB6ue+5LF5CZuwtsaYFzSRyCP+FITp67MWsTfE80ObUn1JEPx0g 4sPd6C32HtIVmb9AGlts2HQr57trhBJhzpjSkY0AzMkqIo15lzoSWbqzCyaExjCUnl/Z9Xx1WQp4g D7e0OY6hw==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1f5b3F-0005yi-Q3; Mon, 09 Apr 2018 17:57:57 +0000 Date: Mon, 9 Apr 2018 10:57:57 -0700 From: Christoph Hellwig To: Laurent Dufour Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org, x86@kernel.org, linux-doc@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, Jerome Glisse , mhocko@kernel.org, aneesh.kumar@linux.vnet.ibm.com, akpm@linux-foundation.org, mpe@ellerman.id.au, benh@kernel.crashing.org, paulus@samba.org, Jonathan Corbet , Catalin Marinas , Will Deacon , Yoshinori Sato , Rich Felker , "David S . Miller" , Thomas Gleixner , Ingo Molnar , Vineet Gupta , Palmer Dabbelt , Albert Ou , Martin Schwidefsky , Heiko Carstens Subject: Re: [PATCH 2/3] mm: replace __HAVE_ARCH_PTE_SPECIAL Message-ID: <20180409175757.GA12938@infradead.org> References: <1523282229-20731-1-git-send-email-ldufour@linux.vnet.ibm.com> <1523282229-20731-3-git-send-email-ldufour@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1523282229-20731-3-git-send-email-ldufour@linux.vnet.ibm.com> User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org > -#ifdef __HAVE_ARCH_PTE_SPECIAL > +#ifdef CONFIG_ARCH_HAS_PTE_SPECIAL > # define HAVE_PTE_SPECIAL 1 > #else > # define HAVE_PTE_SPECIAL 0 I'd say kill this odd indirection and just use the CONFIG_ARCH_HAS_PTE_SPECIAL symbol directly. -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html