Message ID | 20210120014333.222547-2-pasha.tatashin@soleen.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=zRxQ=GX=kvack.org=owner-linux-mm@kernel.org> 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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 252F3C433E0 for <linux-mm@archiver.kernel.org>; Wed, 20 Jan 2021 01:43:40 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id A56132245C for <linux-mm@archiver.kernel.org>; Wed, 20 Jan 2021 01:43:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A56132245C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=soleen.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 453416B0006; Tue, 19 Jan 2021 20:43:39 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 3B7216B0007; Tue, 19 Jan 2021 20:43:39 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 257486B0008; Tue, 19 Jan 2021 20:43:39 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0242.hostedemail.com [216.40.44.242]) by kanga.kvack.org (Postfix) with ESMTP id E7F456B0006 for <linux-mm@kvack.org>; Tue, 19 Jan 2021 20:43:38 -0500 (EST) Received: from smtpin21.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id B3C41181AF5C3 for <linux-mm@kvack.org>; Wed, 20 Jan 2021 01:43:38 +0000 (UTC) X-FDA: 77724456516.21.spot16_1f00c1427556 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin21.hostedemail.com (Postfix) with ESMTP id 895CA180442D3 for <linux-mm@kvack.org>; Wed, 20 Jan 2021 01:43:38 +0000 (UTC) X-HE-Tag: spot16_1f00c1427556 X-Filterd-Recvd-Size: 4357 Received: from mail-qk1-f177.google.com (mail-qk1-f177.google.com [209.85.222.177]) by imf30.hostedemail.com (Postfix) with ESMTP for <linux-mm@kvack.org>; Wed, 20 Jan 2021 01:43:38 +0000 (UTC) Received: by mail-qk1-f177.google.com with SMTP id d14so23937142qkc.13 for <linux-mm@kvack.org>; Tue, 19 Jan 2021 17:43:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=soleen.com; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=uI6NShNpRZxuWFJgcFGIsf9y7F3FhEyQzIGIbDpR8GM=; b=k3UV+tDJFr+BKK3SSCpump1HUAtfuWyB3vS0LsN5fFAtz4WTPM/kPfMX6f7azPyAi2 Hy5M6t3n4O4rmylRtxe4c7sC0bV8+0OvyNP3ZZ4nLrIpmoNU4o58Zfglxs2St1XzFukH hsbqH769UPvhuyWV+rOOmMbI1AObZhKuZ2SCh7bwxPLN7QRrqdO7fuq5Tr4Uv8e2Id0O Xc+E/yROvbKWmlFHupHjdhDN1/7oMmnz1o3AUNkHOTb1MC0LQ2B88d9ClGIfu6MV9bo3 rn4PiTCrb7/vrinyIPhnEftr0SI0zN3glm7iCVTH7vDhfmaS5WPQi4cdSa3IIvRm/hfE htpA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=uI6NShNpRZxuWFJgcFGIsf9y7F3FhEyQzIGIbDpR8GM=; b=CTaYVAx5t1wXMmwQJn1w8qDcyoeujZ3ZZKcDuuNeyzCCf1PRf9els/PBqVfYIcjv6e BQiXivCWdr8ZkxbHjJCP1s+RJc2H1GT+8CNCOMX+BeXxQnfOKzaMLqbW3KMpu28ey4Dn FaTSU7N3A8bQJGb8Ro9KXBcSt3ccSJ1er8pj2gH0qXeJfUmJJCwWGXwFdpEc3QS+SCY/ AxrD4Mo7XKq+UlHjjzpUn9EokzoG0NgNN4JwgimBkmCKDbSp9I1zh3rav72kdwjkmpC5 XJ+7S1keLNWF0rAU12LK19Nive6vwXaucS5oTEMt6vgikQO5fHatbWhvqAI/wFRpk3Cg Emzw== X-Gm-Message-State: AOAM531ggpa8Yu2u0ifozLuxSzC9LnVZUkkkLVeA4m5BkIUcOVl/kiTu MK9bYb5uPlyx0j5K++wQS6dg6g== X-Google-Smtp-Source: ABdhPJw/w3n1JtoHciRMldIMV+u/1mfbbFkskDr23rQOCI1lzfOX0iF0LEkdMvvV0EJt5+9QPKx29Q== X-Received: by 2002:a37:883:: with SMTP id 125mr7628509qki.366.1611107017485; Tue, 19 Jan 2021 17:43:37 -0800 (PST) Received: from localhost.localdomain (c-73-69-118-222.hsd1.nh.comcast.net. [73.69.118.222]) by smtp.gmail.com with ESMTPSA id a9sm391871qkk.39.2021.01.19.17.43.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Jan 2021 17:43:36 -0800 (PST) From: Pavel Tatashin <pasha.tatashin@soleen.com> To: pasha.tatashin@soleen.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, akpm@linux-foundation.org, vbabka@suse.cz, mhocko@suse.com, david@redhat.com, osalvador@suse.de, dan.j.williams@intel.com, sashal@kernel.org, tyhicks@linux.microsoft.com, iamjoonsoo.kim@lge.com, mike.kravetz@oracle.com, rostedt@goodmis.org, mingo@redhat.com, jgg@ziepe.ca, peterz@infradead.org, mgorman@suse.de, willy@infradead.org, rientjes@google.com, jhubbard@nvidia.com, linux-doc@vger.kernel.org, ira.weiny@intel.com, linux-kselftest@vger.kernel.org Subject: [PATCH v6 01/14] mm/gup: don't pin migrated cma pages in movable zone Date: Tue, 19 Jan 2021 20:43:20 -0500 Message-Id: <20210120014333.222547-2-pasha.tatashin@soleen.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210120014333.222547-1-pasha.tatashin@soleen.com> References: <20210120014333.222547-1-pasha.tatashin@soleen.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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 |
prohibit pinning pages in ZONE_MOVABLE
|
expand
|
diff --git a/mm/gup.c b/mm/gup.c index 3e086b073624..24f25b1e9103 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -1563,7 +1563,7 @@ static long check_and_migrate_cma_pages(struct mm_struct *mm, long ret = nr_pages; struct migration_target_control mtc = { .nid = NUMA_NO_NODE, - .gfp_mask = GFP_USER | __GFP_MOVABLE | __GFP_NOWARN, + .gfp_mask = GFP_USER | __GFP_NOWARN, }; check_again: