Message ID | 1587369582-3882-7-git-send-email-iamjoonsoo.kim@lge.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=EpiA=6E=kvack.org=owner-linux-mm@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E2F5381 for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 20 Apr 2020 08:00:55 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id A613B21D82 for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 20 Apr 2020 08:00:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fdQHIPT1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A613B21D82 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id B3E0B8E000B; Mon, 20 Apr 2020 04:00:54 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id AC7728E0003; Mon, 20 Apr 2020 04:00:54 -0400 (EDT) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9B7088E000B; Mon, 20 Apr 2020 04:00:54 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0144.hostedemail.com [216.40.44.144]) by kanga.kvack.org (Postfix) with ESMTP id 821A48E0003 for <linux-mm@kvack.org>; Mon, 20 Apr 2020 04:00:54 -0400 (EDT) Received: from smtpin22.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 293155850 for <linux-mm@kvack.org>; Mon, 20 Apr 2020 08:00:54 +0000 (UTC) X-FDA: 76727487228.22.drug23_5f262587b4a03 X-Spam-Summary: 2,0,0,bce4fd97e8ae7f9b,d41d8cd98f00b204,js1304@gmail.com,,RULES_HIT:41:355:379:541:800:960:973:988:989:1260:1345:1359:1437:1535:1541:1711:1730:1747:1777:1792:2194:2199:2393:2559:2562:3138:3139:3140:3141:3142:3353:3865:3866:3867:3868:3871:3872:3874:4321:5007:6261:6653:6742:7576:7903:8957:9413:10004:11026:11473:11638:11658:11914:12296:12297:12517:12519:12555:12679:12895:13053:13069:13161:13180:13229:13311:13357:13548:14096:14181:14384:14394:14721:14819:21080:21444:21451:21627:21666:30054:30070:30079,0,RBL:209.85.215.195:@gmail.com:.lbl8.mailshell.net-66.100.201.100 62.18.0.100,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fp,MSBL:0,DNSBL:neutral,Custom_rules:0:0:0,LFtime:24,LUA_SUMMARY:none X-HE-Tag: drug23_5f262587b4a03 X-Filterd-Recvd-Size: 5122 Received: from mail-pg1-f195.google.com (mail-pg1-f195.google.com [209.85.215.195]) by imf19.hostedemail.com (Postfix) with ESMTP for <linux-mm@kvack.org>; Mon, 20 Apr 2020 08:00:53 +0000 (UTC) Received: by mail-pg1-f195.google.com with SMTP id w11so4652015pga.12 for <linux-mm@kvack.org>; Mon, 20 Apr 2020 01:00:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=G/wuob1wBc0uGcbRuTvY4jgnkdXzxj6DiOgk3GS0MzM=; b=fdQHIPT1rwwJ5DrceIYUArOc+74FSdCBMoF3QA857fnNN34SFou0axcbsXC9m03XQZ abwjovn06OxQYSSaihJZ9uzsaE/67YhzBjC5Y0yb2/1A2OCvg1TF+SoKsBhI2RXMncY7 +Mu7WwHTJ2PY+fOSirsrjxy+7CT1mqUDbYqMdH4hD7MJWhMeV8Ym2VJzSVS9CdobOCgC 9I54GhNU2nlmnJLLexdsUQbQQutshuT1qdCzvaPdB5BtITXq/2ehr/ruTcM5e26MQqdx 5fl+1qLJ3qhKoWffSDiBC65fWi1jw0Ti/flwzqjabQlHMnTqLifX1lOJivGQk0q1raqT qoyA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=G/wuob1wBc0uGcbRuTvY4jgnkdXzxj6DiOgk3GS0MzM=; b=I/pR5aTGPulpjo2ChaLp7ygMvH6cJdLNZYnYEDrcBsRJyz+5qp3QrkniK7ph5NoJSZ +C50C9iN+4Ap1julER+MMivOoylz73cOPOXSPYM+VEwZMjViNghISYwcYqlB0/NrbUDr spngzspRE3BHeZ191PXckt1Mn/PT22uS8bxxkNzYlrDrK6Z6dzifJ1CQuslfPsU1Yw+7 b4rlzGy8vY+WkXVYCEYJGoIObOi085K7VxDD4K2AxCNeZcFwLQTRv7C0MD5rRohuKQXT o9GwvEZfDkKAI7GlWLwNEr+OXluQLdXf2BDASOcxOj0ahpucyeGedl8KpvkiBfWRN7bK qECw== X-Gm-Message-State: AGi0PuYXTUIYzRpzSvLxSmpX+A5EShkO0jrwOhMFAij9B9qAPbFMAgNZ 3FbMk4Dv8LS6AYcFE6PjojY= X-Google-Smtp-Source: APiQypL2ITbegcNjaGG8rgkKtk56hMOUjxCaEefh+DxxiWwKZ06Ga0Tj4IvO9iBqVVTIypqxVp6/8w== X-Received: by 2002:a63:7c1:: with SMTP id 184mr14869032pgh.77.1587369652882; Mon, 20 Apr 2020 01:00:52 -0700 (PDT) Received: from localhost.localdomain ([114.206.198.176]) by smtp.gmail.com with ESMTPSA id n9sm314947pjt.29.2020.04.20.01.00.48 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 20 Apr 2020 01:00:52 -0700 (PDT) From: js1304@gmail.com X-Google-Original-From: iamjoonsoo.kim@lge.com To: Andrew Morton <akpm@linux-foundation.org> Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Vlastimil Babka <vbabka@suse.cz>, Laura Abbott <labbott@redhat.com>, "Aneesh Kumar K . V" <aneesh.kumar@linux.ibm.com>, Mel Gorman <mgorman@techsingularity.net>, Michal Hocko <mhocko@suse.com>, Johannes Weiner <hannes@cmpxchg.org>, Roman Gushchin <guro@fb.com>, Minchan Kim <minchan@kernel.org>, Rik van Riel <riel@surriel.com>, Christian Koenig <christian.koenig@amd.com>, Huang Rui <ray.huang@amd.com>, Eric Biederman <ebiederm@xmission.com>, "Rafael J . Wysocki" <rjw@rjwysocki.net>, Pavel Machek <pavel@ucw.cz>, Joonsoo Kim <iamjoonsoo.kim@lge.com> Subject: [PATCH 06/10] mm/gup: separate PageHighMem() and PageHighMemZone() use case Date: Mon, 20 Apr 2020 16:59:38 +0900 Message-Id: <1587369582-3882-7-git-send-email-iamjoonsoo.kim@lge.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1587369582-3882-1-git-send-email-iamjoonsoo.kim@lge.com> References: <1587369582-3882-1-git-send-email-iamjoonsoo.kim@lge.com> 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: <linux-mm.kvack.org> |
Series |
change the implemenation of the PageHighMem()
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expand
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diff --git a/mm/gup.c b/mm/gup.c index 43b0d83..5199de0 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -1603,7 +1603,7 @@ static struct page *new_non_cma_page(struct page *page, unsigned long private) */ gfp_t gfp_mask = GFP_USER | __GFP_NOWARN; - if (PageHighMem(page)) + if (PageHighMemZone(page)) gfp_mask |= __GFP_HIGHMEM; #ifdef CONFIG_HUGETLB_PAGE