Message ID | 20190807013340.9706-25-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 006391398 for <patchwork-linux-mm@patchwork.kernel.org>; Wed, 7 Aug 2019 01:34:47 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E63A526E73 for <patchwork-linux-mm@patchwork.kernel.org>; Wed, 7 Aug 2019 01:34:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D95A52887D; Wed, 7 Aug 2019 01:34:46 +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 6805526E73 for <patchwork-linux-mm@patchwork.kernel.org>; Wed, 7 Aug 2019 01:34:46 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 413276B0277; Tue, 6 Aug 2019 21:34:25 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 3C1A16B0278; Tue, 6 Aug 2019 21:34:25 -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 179976B0279; Tue, 6 Aug 2019 21:34:25 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from mail-pl1-f198.google.com (mail-pl1-f198.google.com [209.85.214.198]) by kanga.kvack.org (Postfix) with ESMTP id D36956B0277 for <linux-mm@kvack.org>; Tue, 6 Aug 2019 21:34:24 -0400 (EDT) Received: by mail-pl1-f198.google.com with SMTP id k9so49423374pls.13 for <linux-mm@kvack.org>; Tue, 06 Aug 2019 18:34:24 -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=3zvxFRr3gjg9t3ZKCwZWoMY3PeLUGF9FofBT0j+JfJs=; b=TT9mhYjy5Dh4fO5nHAI1kIM1OYgAuzR5aV3CzzJr+zWbbdl13B9K5b1TRdXP3gVsYj Sk2CKVjPJdOywAiN8OP+gVTs1pZw6LykjzU67RxjpWMh8SwYyArUznFoX9tqVq5Fhc2F DajbKq/W6/S7/xvnBBlDwwNmV8jNHmN1PK6rXw1qMyQlHGuavxH2QAPGKZzsD0dh9G8U mjzqajGxBCoVp7+2ssazdjQHdSxkeAHxGP4ZwDdkNytDh8D5r5+Ab5rMDaO62Kqo4PSm 4vqQaEFCqozEg0yGHJWEJMJEnoavKA9FLaUdU7oRGHBtNywnRmvi+IzhrTbdNANtYCcZ EsiQ== X-Gm-Message-State: APjAAAVzG08aNlk33QQZWqyoC00vTfsYzsgc4/86zaELxXK6iduQlM/W Ylk5FOUi4n2r3O2teQeF28BW8N6H6rlyr7YDMmiFw/2rqGitMYTF2Dit8ZWHAq6Y224bQxYvhd+ /AyxHPVaRF/iYK2uuC3ZzCNNL/UNHx1gEXothxDm0YVvJ5/GtkWI4DwOcToNLRP4XfQ== X-Received: by 2002:a62:e815:: with SMTP id c21mr6978966pfi.244.1565141664560; Tue, 06 Aug 2019 18:34:24 -0700 (PDT) X-Received: by 2002:a62:e815:: with SMTP id c21mr6978889pfi.244.1565141663550; Tue, 06 Aug 2019 18:34:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1565141663; cv=none; d=google.com; s=arc-20160816; b=pC9vNpAwDUTWhaBdM8NGEdto7EabyY6SQxdRDJMkqVRVjTRaEPb22XJZthwBXVkJ6N MkPglxX4HJ6PqzgXuGtH6eahNIYUYjqPp1GuB9lJqod3c9smsJ4Uztqb2sz8xOYxYa2L oSj0FZ5sw7MXNl1hpgcatSydFoS0V5HokVXUuAVxt9muV209HQS1GBpdhvMSaSUdhxRo ysmp3zaesjJtvpK2RkvuN5ez0+pPz4z33dRPKwdrw9ix+Ie7ivIJsg9Y4absfG/hmeh5 owSCFMgSDdZ50ETbAmbyzLacPfPwY92dnyzYxz1r0/KtDLeF9wXkfg+/JDDwk+QWkz29 eJ5Q== 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=3zvxFRr3gjg9t3ZKCwZWoMY3PeLUGF9FofBT0j+JfJs=; b=tyH1p846VuwrsVZ11uxyKXPjsbFwVXeTECH880jsDpOmuPTUQoymq1JyhCpy6QHYUm eFDIVllc+8Z1hFshtl7KOUhC8RqtgnFsMgE4n5IUhri2jA2mQ55snrF2B9l61M8SN726 XxW7mwRuVBmOEwvEEaUuXv8R05Hew3teyl44/mT1+IZxAPx+JpW1x+HzDpmXKQEJCYC2 Ogdn2XqwJzCguwKJOXoe6M9hHG/jHndbSmToS8Uby67GnKxk4L3n4bkvZTRDAve7bhn9 ns7uZeXelg6A64gLabh2G3X0U1YJ38xf3XONTwRFOwyeVPVvi7DAkKZe4j+pFyu3b4/z gRLA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b="L/mKoqNB"; 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. 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[216.228.112.21]) by smtp.gmail.com with ESMTPSA id u69sm111740800pgu.77.2019.08.06.18.34.21 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 06 Aug 2019 18:34:22 -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>, Dan Williams <dan.j.williams@intel.com>, Dave Chinner <david@fromorbit.com>, Dave Hansen <dave.hansen@linux.intel.com>, Ira Weiny <ira.weiny@intel.com>, Jan Kara <jack@suse.cz>, Jason Gunthorpe <jgg@ziepe.ca>, =?utf-8?b?SsOpcsO0?= =?utf-8?b?bWUgR2xpc3Nl?= <jglisse@redhat.com>, LKML <linux-kernel@vger.kernel.org>, amd-gfx@lists.freedesktop.org, ceph-devel@vger.kernel.org, devel@driverdev.osuosl.org, devel@lists.orangefs.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-block@vger.kernel.org, linux-crypto@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-media@vger.kernel.org, linux-mm@kvack.org, linux-nfs@vger.kernel.org, linux-rdma@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-xfs@vger.kernel.org, netdev@vger.kernel.org, rds-devel@oss.oracle.com, sparclinux@vger.kernel.org, x86@kernel.org, xen-devel@lists.xenproject.org, John Hubbard <jhubbard@nvidia.com>, Mike Marshall <hubcap@omnibond.com>, Martin Brandenburg <martin@omnibond.com> Subject: [PATCH v3 24/41] orangefs: convert put_page() to put_user_page*() Date: Tue, 6 Aug 2019 18:33:23 -0700 Message-Id: <20190807013340.9706-25-jhubbard@nvidia.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190807013340.9706-1-jhubbard@nvidia.com> References: <20190807013340.9706-1-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 |
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put_user_pages(): miscellaneous call sites
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expand
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diff --git a/fs/orangefs/orangefs-bufmap.c b/fs/orangefs/orangefs-bufmap.c index 2bb916d68576..f2f33a16d604 100644 --- a/fs/orangefs/orangefs-bufmap.c +++ b/fs/orangefs/orangefs-bufmap.c @@ -168,10 +168,7 @@ static DEFINE_SPINLOCK(orangefs_bufmap_lock); static void orangefs_bufmap_unmap(struct orangefs_bufmap *bufmap) { - int i; - - for (i = 0; i < bufmap->page_count; i++) - put_page(bufmap->page_array[i]); + put_user_pages(bufmap->page_array, bufmap->page_count); } static void @@ -280,7 +277,7 @@ orangefs_bufmap_map(struct orangefs_bufmap *bufmap, for (i = 0; i < ret; i++) { SetPageError(bufmap->page_array[i]); - put_page(bufmap->page_array[i]); + put_user_page(bufmap->page_array[i]); } return -ENOMEM; }