Message ID | 20190805222019.28592-3-jhubbard@nvidia.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <owner-linux-mm@kvack.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DB53714E5 for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 5 Aug 2019 22:20:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CD99228970 for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 5 Aug 2019 22:20:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C19B028980; Mon, 5 Aug 2019 22:20:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=unavailable version=3.3.1 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5ACDC28970 for <patchwork-linux-mm@patchwork.kernel.org>; Mon, 5 Aug 2019 22:20:28 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 72FF36B000A; Mon, 5 Aug 2019 18:20:25 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 6B8C26B000C; Mon, 5 Aug 2019 18:20:25 -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 5A5646B000D; Mon, 5 Aug 2019 18:20:25 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from mail-pf1-f200.google.com (mail-pf1-f200.google.com [209.85.210.200]) by kanga.kvack.org (Postfix) with ESMTP id 269316B000A for <linux-mm@kvack.org>; Mon, 5 Aug 2019 18:20:25 -0400 (EDT) Received: by mail-pf1-f200.google.com with SMTP id i27so54436372pfk.12 for <linux-mm@kvack.org>; Mon, 05 Aug 2019 15:20:25 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:dkim-signature:from:to:cc:subject:date :message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=A5i3Rg5kn+067MlNxvjupwCb7OvZHoHIUYxhc992JlI=; b=O+7IhG+fEN+Si+GcSaRXqoxVYIcXJgUDESWiJ69rTK0DI+ezO19IxiUxx1uedqKCxS PVgdJRGTEtgWC2T9tEAebNWKsfEKTVcYnMrphEALI2KwrEjv+C7FEBkiYZmj2BgUw6nq DhbKlal/WW+Hy0LqHaTI9609aef5yKXS3pPqtRkWannpmfuDiaWbK1q4sHXBZfFTiuQi R04IHZIeBWWRfqlAl6WpizySSi+T9qnYQtN1K0G0Hu5SutwxLO1ZEp1wY8/jqEtuNOJ8 zX0MK6O69MB2vbfDXHWM3g7rTSiwcR+5b4+tY1jAjsZzirA14WQ3n6rjGB/Yfz7QbVPn KQXQ== X-Gm-Message-State: APjAAAXamdhpdNTDjb7TL/Ix/fToO5o1dY3yW8zxnBPktD4jUIG2h11l /ODW+trGwtPOkZsMM9oRkn4e13Q7VT5L8DI4usPeV8p2zlqOevq8wCEvXrt0OZ6rIAlnWyvOg0i wW3/X/Cr1O8GUDoX4VMAn/C6/CyNzrIVwm/uKbgAoHTXK0ekxDshuQiHhZbgTjmey8g== X-Received: by 2002:a17:90a:9f0b:: with SMTP id n11mr6557pjp.98.1565043624769; Mon, 05 Aug 2019 15:20:24 -0700 (PDT) X-Received: by 2002:a17:90a:9f0b:: with SMTP id n11mr6518pjp.98.1565043623885; Mon, 05 Aug 2019 15:20:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1565043623; cv=none; d=google.com; s=arc-20160816; b=FtHp1KP4VIDi77IO9tA2KwIGMnv7R0MUoQu0cN4EX0n8mkL4M576ri618spUeYz+IW 4WSHiIhsQJjMvLP9flo6/HPPmSECM1puDDRzosAVCJ2YNlP329e/OmAzAbPKgVOvox52 vszMi3wKjfkn9KyJgj1eR7Fy0QsLBKIjN94u2nUSLq1MjKSEbaeTEMJG1CbCtIQ65jY4 PGynS/ZzaT8un7RSBVh9uaEmcXkz2Z13U6a6aDwJ8gD+K5tZHPZkjgwWm/Dz9Pt9kik8 HcwnYtVm5q8kDP2fDLXsStkSr0AtwC3KqEZPf+xiKU9UFmSEO5D+oZNYvlE0WHc567P0 nb6w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature; bh=A5i3Rg5kn+067MlNxvjupwCb7OvZHoHIUYxhc992JlI=; b=zwg2XTdYg53+MNr/EqzNhpSxOns39woGoMDGv7U2MxmiLyrpy42l5ZvZW9Q7LDpNjE 0IPAbq5ZbgeXnE3t5WllO/M+HAJQ21UEitdpxmjt6irf9UZCluHinCEojBE3Dns7SnYw dQboYqAQt7bA4JZ3H5CHHhzCYjUydhhW/OwsaafgCO+JVx5I8EJnfOH5UExQ/EqIZjdJ BuWR1bbAVRCzHSrcpsKVL0EQLuVqE3mLS33PFFHXKghxgrYscM1/QwWzLU8INQshdVxv 1pwhtIZNzEbzsdypMX8PHByU/vAtfZDzTHlWm6S/cFgSmK3s/H0uHuI92i07w8bh5ChL EImA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=pKuvlg2h; spf=pass (google.com: domain of john.hubbard@gmail.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=john.hubbard@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from mail-sor-f65.google.com (mail-sor-f65.google.com. [209.85.220.65]) by mx.google.com with SMTPS id w24sor101312231plq.4.2019.08.05.15.20.23 for <linux-mm@kvack.org> (Google Transport Security); Mon, 05 Aug 2019 15:20:23 -0700 (PDT) Received-SPF: pass (google.com: domain of john.hubbard@gmail.com designates 209.85.220.65 as permitted sender) client-ip=209.85.220.65; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=pKuvlg2h; spf=pass (google.com: domain of john.hubbard@gmail.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=john.hubbard@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com 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 :mime-version:content-transfer-encoding; bh=A5i3Rg5kn+067MlNxvjupwCb7OvZHoHIUYxhc992JlI=; b=pKuvlg2hwoarkpfTNR6KpixqG4Wg34fPCZG//9C6ep56sknR9I6vumm0Lj3xNQ1iy7 An0z5XnlgimFQqRa05txx12NevWhyV2Lb7x7p2vHSDc/vJyL1UMYh04P9z/8PeBlcmof KbVsF4kxEcmAWh81dDR0kLUU+u0G+IpIho0ZKDYJ6YObrCosO+58QStFqlNQi3Rqxkwj mXW60Rl4Ow9n9Sdcj6VEbxH9m4Ri+EM2o4zS9fB6QgzhPUmrUTRomPfxUofSeQEGClbH C3e21QDeVMlfxyNkwOcnJ77HHrUIJvK4WErEgQY92HF4We5BbAHaiz5aLeeZQO3yjwBd vyIA== X-Google-Smtp-Source: APXvYqym5DWO2ynioA/LXqxbhVbEGp7NF1n1NiggZv5NF8aTVSRSKOlyn+2cbWlflhCbI+qCdy/2Cw== X-Received: by 2002:a17:902:6b0c:: with SMTP id o12mr24420plk.113.1565043623671; Mon, 05 Aug 2019 15:20:23 -0700 (PDT) Received: from blueforge.nvidia.com (searspoint.nvidia.com. [216.228.112.21]) by smtp.gmail.com with ESMTPSA id 185sm85744057pfd.125.2019.08.05.15.20.22 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Mon, 05 Aug 2019 15:20:23 -0700 (PDT) From: john.hubbard@gmail.com X-Google-Original-From: jhubbard@nvidia.com To: Andrew Morton <akpm@linux-foundation.org> Cc: Christoph Hellwig <hch@infradead.org>, Ira Weiny <ira.weiny@intel.com>, Jan Kara <jack@suse.cz>, Jason Gunthorpe <jgg@ziepe.ca>, Jerome Glisse <jglisse@redhat.com>, LKML <linux-kernel@vger.kernel.org>, linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, John Hubbard <jhubbard@nvidia.com>, Andrea Arcangeli <aarcange@redhat.com>, Anshuman Khandual <anshuman.khandual@arm.com>, David Rientjes <rientjes@google.com>, Dominik Brodowski <linux@dominikbrodowski.net>, "Kirill A . Shutemov" <kirill.shutemov@linux.intel.com>, Michal Hocko <mhocko@suse.com>, Vlastimil Babka <vbabka@suse.cz>, zhong jiang <zhongjiang@huawei.com> Subject: [PATCH 2/3] mm/mempolicy.c: convert put_page() to put_user_page*() Date: Mon, 5 Aug 2019 15:20:18 -0700 Message-Id: <20190805222019.28592-3-jhubbard@nvidia.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190805222019.28592-1-jhubbard@nvidia.com> References: <20190805222019.28592-1-jhubbard@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public Content-Transfer-Encoding: 8bit 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> X-Virus-Scanned: ClamAV using ClamSMTP |
Series |
mm/: 3 more put_user_page() conversions
|
expand
|
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index f48693f75b37..76a8e935e2e6 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -832,7 +832,7 @@ static int lookup_node(struct mm_struct *mm, unsigned long addr) err = get_user_pages_locked(addr & PAGE_MASK, 1, 0, &p, &locked); if (err >= 0) { err = page_to_nid(p); - put_page(p); + put_user_page(p); } if (locked) up_read(&mm->mmap_sem);