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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 49909C433F5 for ; Mon, 7 Feb 2022 07:54:58 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id D00AA6B007B; Mon, 7 Feb 2022 02:54:57 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id CAF596B007E; Mon, 7 Feb 2022 02:54:57 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B9F3B6B0080; Mon, 7 Feb 2022 02:54:57 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0034.hostedemail.com [216.40.44.34]) by kanga.kvack.org (Postfix) with ESMTP id AC95E6B007B for ; Mon, 7 Feb 2022 02:54:57 -0500 (EST) Received: from smtpin22.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 6E9DE181C49D5 for ; Mon, 7 Feb 2022 07:54:57 +0000 (UTC) X-FDA: 79115222634.22.AF44408 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf26.hostedemail.com (Postfix) with ESMTP id 0015F140006 for ; Mon, 7 Feb 2022 07:54:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; 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; bh=bfCko0XswDvyzrb0mScH4JQ23JKYjCONFevhpF7t2sU=; b=aErNdsMKpYnzA/uXYosYH9LYbr Crd9CPk5jupCo9B0JJDmqKXVT61JtDVANEmEb3rRWodYGWmdQkrtcXR8HlpOmFOp9QAV2OoAFs4Lt RHhUaTiFk65mdYf/9JMNZy7hLn7POnICFqy+LnpGqIny7U2znLMaZh5eVZE+g6cO5Oa8WEK0OLPDG 96ooA/QcX+4/TbxLktF5aHovA85VaWyK+6JtVlrnjrgygPcoGHWc3oA2fZ8D1eMFk+oSal5QW2PI4 oCmHfBnJxCqIEXCR4o4EPauKW2n5Qch8M67glzwEHNLOWnu+2BXBNv8u8YLxE6XZJ1/R1jB5Xls7q a5n6YEKw==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nGyrQ-009GBG-0s; Mon, 07 Feb 2022 07:54:56 +0000 Date: Sun, 6 Feb 2022 23:54:56 -0800 From: Christoph Hellwig To: "Matthew Wilcox (Oracle)" Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 38/75] mm: Add folio_is_zone_device() and folio_is_device_private() Message-ID: References: <20220204195852.1751729-1-willy@infradead.org> <20220204195852.1751729-39-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220204195852.1751729-39-willy@infradead.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 0015F140006 X-Stat-Signature: 6qyr6mep6cg4knhdiiy433qzr8b4qfp4 X-Rspam-User: nil Authentication-Results: imf26.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=aErNdsMK; spf=none (imf26.hostedemail.com: domain of BATV+0c52a814cb66561dc7fc+6742+infradead.org+hch@bombadil.srs.infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=BATV+0c52a814cb66561dc7fc+6742+infradead.org+hch@bombadil.srs.infradead.org; dmarc=none X-HE-Tag: 1644220496-743212 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Fri, Feb 04, 2022 at 07:58:15PM +0000, Matthew Wilcox (Oracle) wrote: > These two wrappers are the equivalent of is_zone_device_page() > and is_device_private_page(). The looks sane, but I just send out a series this morning that moves is_device_private_page to memremap.h and removes the inclusion of memremap.h in mm.h, so there will be a bit of a conflict.