Message ID | 1587369582-3882-5-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 EBD2292C for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 20 Apr 2020 08:00:46 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id B857321D82 for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 20 Apr 2020 08:00:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="gvzqiPWE" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B857321D82 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 DD8B68E0009; Mon, 20 Apr 2020 04:00:45 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id D60148E0003; Mon, 20 Apr 2020 04:00:45 -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 C01068E0009; Mon, 20 Apr 2020 04:00:45 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0060.hostedemail.com [216.40.44.60]) by kanga.kvack.org (Postfix) with ESMTP id A79B98E0003 for <linux-mm@kvack.org>; Mon, 20 Apr 2020 04:00:45 -0400 (EDT) Received: from smtpin24.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 54FB2824556B for <linux-mm@kvack.org>; Mon, 20 Apr 2020 08:00:45 +0000 (UTC) X-FDA: 76727486850.24.clam63_5ddc38cb98f0b X-Spam-Summary: 2,0,0,f688bd39855061fa,d41d8cd98f00b204,js1304@gmail.com,,RULES_HIT:41:355:379:541:800:960:966:973:988:989:1260:1345:1359:1437:1535:1541:1711:1730:1747:1777:1792:2194:2196:2199:2200:2393:2559:2562:2898:3138:3139:3140:3141:3142:3353:3865:3866:3867:3868:3870:3871:3872:3874:4321:4385:5007:6261:6653:6742:7576:7903:8957:9413:10004:11026:11638:11658:11914:12296:12297:12517:12519:12555:12679:12895:13053:13069:13161:13180:13229:13311:13357:13548:14096:14181:14384:14394:14721:14819:21080:21325:21444:21451:21627:21666:30054:30070:30079,0,RBL:209.85.214.193:@gmail.com:.lbl8.mailshell.net-62.50.0.100 66.100.201.100,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:27,LUA_SUMMARY:none X-HE-Tag: clam63_5ddc38cb98f0b X-Filterd-Recvd-Size: 5210 Received: from mail-pl1-f193.google.com (mail-pl1-f193.google.com [209.85.214.193]) by imf31.hostedemail.com (Postfix) with ESMTP for <linux-mm@kvack.org>; Mon, 20 Apr 2020 08:00:44 +0000 (UTC) Received: by mail-pl1-f193.google.com with SMTP id n24so3644744plp.13 for <linux-mm@kvack.org>; Mon, 20 Apr 2020 01:00:44 -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=rjiAZZ5G9Er5K6DiVUvm4RrDcTPBJJbdH0An8HV3WPU=; b=gvzqiPWEaA6Fgy60bF41PNiLgy/POLCSDD+oUs6ipMccf/+BYVsPxFo1T9L82vf8Ex WiXpeN2aywfKiDT43mgK37lstftSsLOH8MHzRbRcwQPgkiVb7UicVVJuv+WKrhSeQyV8 xKPDyXR654sP98fA+HCkmgn6A5mjkbKenQwRPTGAWeIc1PU2pqEGFAzCd7Ac1gQHOH0y jY5Sehb5Vu5T7mOjkngLPKUm2lJWqEeDuKJIlB0YwFyT+Dth43OileJiiOdAgVsj/2E9 UTg2O7sq+mxqwEcOurJrKs3XkXDNpcVlAIo9EwTTon0dVbZgTE0BVt4H0dfbh1xqhvNK xnqA== 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=rjiAZZ5G9Er5K6DiVUvm4RrDcTPBJJbdH0An8HV3WPU=; b=eetnglkZZCS+kIbS0x/TAhbq13KqxK1XqedXylfrx5FFVt2+pRRI5405xBlqRl5p3p dQ9hGUcERKtK0TWMBzd3cJselEDFpl79CUrEObJzXgTZ7dPe6b1FjWGGfl+Y37NQwg5b B/xUqom++lh+4mefgpjXf5EOu9y65iHYKgGsSWoPp4whKRrmcsVWfwI93P486i/TpAma uG9aaknX/2ehLYx5K3UjBMTophLAMnFM4A9fz7YCCG2+XdfRMJ1GSXyP5lFhs+VkhWyD Wr0Rvv7LZJZqvBhiun/+zbjBzJDL9vqWRUUGCG89O8rGaGmdE2xyv4HzJcV/8f/byExR /wvA== X-Gm-Message-State: AGi0PuZmYjYXSU8cHvD+w3xDLxL4ivJIMJgMixoYRtfnH4yBHbDf1GjZ ydGz/6NMlsIpdlkvlevdtfY= X-Google-Smtp-Source: APiQypIvOwWszR77pALzUGPwEo5gChdgiIboqtUTfCay4xpGZgEOfJFRZ2OBWLI7JL9nqKisiVg0jg== X-Received: by 2002:a17:902:8697:: with SMTP id g23mr15390776plo.306.1587369644029; Mon, 20 Apr 2020 01:00:44 -0700 (PDT) Received: from localhost.localdomain ([114.206.198.176]) by smtp.gmail.com with ESMTPSA id n9sm314947pjt.29.2020.04.20.01.00.40 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 20 Apr 2020 01:00:43 -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 04/10] kexec: separate PageHighMem() and PageHighMemZone() use case Date: Mon, 20 Apr 2020 16:59:36 +0900 Message-Id: <1587369582-3882-5-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/kernel/kexec_core.c b/kernel/kexec_core.c index ba1d91e..33097b7 100644 --- a/kernel/kexec_core.c +++ b/kernel/kexec_core.c @@ -766,7 +766,7 @@ static struct page *kimage_alloc_page(struct kimage *image, * gfp_flags honor the ones passed in. */ if (!(gfp_mask & __GFP_HIGHMEM) && - PageHighMem(old_page)) { + PageHighMemZone(old_page)) { kimage_free_pages(old_page); continue; }