Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp2071302yba; Mon, 15 Apr 2019 04:27:46 -0700 (PDT) X-Google-Smtp-Source: APXvYqyzoVlN/jEGLdHQwVlggVwikTiio3hI2CKNghQxSDOU1sVUjGvoMb1GlDbNEjEtD1pWaKh+ X-Received: by 2002:a17:902:9004:: with SMTP id a4mr75867319plp.223.1555327665917; Mon, 15 Apr 2019 04:27:45 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1555327665; cv=none; d=google.com; s=arc-20160816; b=r757e17Z1vaZ+zVWwxp75vjqOuyJZjN0Q6IhayYyuGd587RJEA7vMZe1Cc2Nb3Hv3l NEy7rADovK/1k9CkhZMGVlGT3dPbtRqMjkqP7tIb6fckk3szGNuQRAsZ/QVQIh9x0WLW 7+wIQmtY7Y1yoQnpBXMP/9qQaggtMdRmQa5txH0wOkvSzbKw31HJxvxoUzQ6VqsgZYzG ExFEFr3PAZX827gASWbJABhTYuW3U5c9Y6XCkc0Ikr1Jajn+pNyrtNSdb6wif1Xjmm1g 3qUchZTIsGNlPhIl0r5q9lQqfyeP7bnmdIwJiMYDmsjvr/PXpaH5IzTC8sfhxAAfo/jy 8QLw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:from:references:cc:to:subject; bh=YzBsUGO6BltE/Wftbg76QF1TLm8Shh/t6RWrzzUPULI=; b=oAFwdsKz5JZLClCyxkiq0lApYttDsfR3lz6+7Mf8aCPJi/AiNzagriq1yVMdy134YV YiKEVn8t3uTejMJwm/2DBrlFz4sBj5RW4wA/UGVfiQ4G3XUPF5x/TPwXf72z39IR1owT YYHxSOQBp70ep+AXQxRUq9n7NgO0UMT+DbKH8UR07RRspoKETHGnFK8g8OWOPGS4Vea+ AHAMVUNZCQbTLiY0+1icNPgW6qdKYDyg8UA7PpQszMjwYZwZpZk9FzhCZnVu6nRkcr9w 3PlH+ecfJRyEuzaQCF+ms7A0e9OIzCz8U/c+8/kvvpVXDEENoYan+DKXRMDt0sqV2CZ4 QVgQ== 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 y8si36162068plt.119.2019.04.15.04.27.29; Mon, 15 Apr 2019 04:27:45 -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 S1727164AbfDOLZa (ORCPT + 99 others); Mon, 15 Apr 2019 07:25:30 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:60950 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726313AbfDOLZa (ORCPT ); Mon, 15 Apr 2019 07:25:30 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id CA35280D; Mon, 15 Apr 2019 04:25:29 -0700 (PDT) Received: from [10.162.43.203] (unknown [10.162.43.203]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id BDE383F706; Mon, 15 Apr 2019 04:25:26 -0700 (PDT) Subject: Re: [PATCH RESEND 2/3] mm: clean up is_device_*_page() definitions To: Robin Murphy , linux-mm@kvack.org Cc: dan.j.williams@intel.com, ira.weiny@intel.com, jglisse@redhat.com, oohall@gmail.com, x86@kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org References: <2adb3982a790078fe49fd454414a7b9c0fd60bcb.1555093412.git.robin.murphy@arm.com> From: Anshuman Khandual Message-ID: Date: Mon, 15 Apr 2019 16:55:25 +0530 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: <2adb3982a790078fe49fd454414a7b9c0fd60bcb.1555093412.git.robin.murphy@arm.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 04/13/2019 12:31 AM, Robin Murphy wrote: > Refactor is_device_{public,private}_page() with is_pci_p2pdma_page() > to make them all consistent in depending on their respective config > options even when CONFIG_DEV_PAGEMAP_OPS is enabled for other reasons. > This allows a little more compile-time optimisation as well as the > conceptual and cosmetic cleanup. > > Suggested-by: Jerome Glisse > Signed-off-by: Robin Murphy Reviewed-by: Anshuman Khandual