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 X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 384D3C2B9F4 for ; Mon, 28 Jun 2021 13:11:57 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id D143C619AB for ; Mon, 28 Jun 2021 13:11:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D143C619AB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 052818D0038; Mon, 28 Jun 2021 09:11:56 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 001D18D0016; Mon, 28 Jun 2021 09:11:55 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id E0BED8D0038; Mon, 28 Jun 2021 09:11:55 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0171.hostedemail.com [216.40.44.171]) by kanga.kvack.org (Postfix) with ESMTP id ACBFB8D0016 for ; Mon, 28 Jun 2021 09:11:55 -0400 (EDT) Received: from smtpin14.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 982611CB2D for ; Mon, 28 Jun 2021 13:11:55 +0000 (UTC) X-FDA: 78303170190.14.697C27E Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf23.hostedemail.com (Postfix) with ESMTP id B593DA0010C3 for ; Mon, 28 Jun 2021 13:11:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.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; bh=DoOU4Ye85iqHkPCggtrUrtpKi/JT315TV3vpm+/Y/5M=; b=NIDwCLJywS5m/1hR5mnTPJw6YX QUTpMMJZVek78cmbuFGnRBKc9NmFD4E3bv7HNyuGKTY6bM1EmdW/dMYJUHLlLsQzCtJf+7nH3kuPJ 0acr8oPi7TvFmmiIDhAyKjuqAnRsqBb4Fg3DIegHzRcoTPg4x/44pnC1Bf914Np5Nc3V6JTq1LHVo UYz1iyyu1J7o49tkc8k7I3pDjRgSdk6coI2muUKFYug1wNI4RH+Stsw/FBh9jtQJywtWXBIju/VHd lMC3HIFrJ/nROziYSHf9/qy1pMXjHSEJmCM87h4SH9Y+OWel1TFZ4W4xFcx8Mv5KEq9/zNj+mu7Zh 5TG2eFBw==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1lxr22-002zqx-NA; Mon, 28 Jun 2021 13:10:52 +0000 Date: Mon, 28 Jun 2021 14:10:34 +0100 From: Matthew Wilcox To: Peter Collingbourne Cc: John Hubbard , "Kirill A . Shutemov" , Andrew Morton , Catalin Marinas , Evgenii Stepanov , Jann Horn , Linux ARM , linux-mm@kvack.org, kernel test robot , Linux API , linux-doc@vger.kernel.org Subject: Re: [PATCH v4] mm: introduce reference pages Message-ID: References: <20210619092002.1791322-1-pcc@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210619092002.1791322-1-pcc@google.com> Authentication-Results: imf23.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=NIDwCLJy; dmarc=none; spf=none (imf23.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org X-Stat-Signature: h6mdi7hgrq9guua7ubn1st7pb5pm454d X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: B593DA0010C3 X-HE-Tag: 1624885914-856762 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Sat, Jun 19, 2021 at 02:20:02AM -0700, Peter Collingbourne wrote: > +++ b/include/linux/mm.h > @@ -32,6 +32,7 @@ > #include > #include > #include > +#include No. > +++ b/include/linux/mman.h > @@ -2,6 +2,7 @@ > #ifndef _LINUX_MMAN_H > #define _LINUX_MMAN_H > > +#include No.