Message ID | 20190802022005.5117-6-jhubbard@nvidia.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-nfs-owner@kernel.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 AE3F113AC for <patchwork-linux-nfs@patchwork.kernel.org>; Fri, 2 Aug 2019 02:26:22 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A014F285FF for <patchwork-linux-nfs@patchwork.kernel.org>; Fri, 2 Aug 2019 02:26:22 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9417E287C0; Fri, 2 Aug 2019 02:26:22 +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=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 31A37285FF for <patchwork-linux-nfs@patchwork.kernel.org>; Fri, 2 Aug 2019 02:26:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390708AbfHBCUY (ORCPT <rfc822;patchwork-linux-nfs@patchwork.kernel.org>); Thu, 1 Aug 2019 22:20:24 -0400 Received: from mail-pl1-f194.google.com ([209.85.214.194]:43841 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389247AbfHBCUU (ORCPT <rfc822;linux-nfs@vger.kernel.org>); Thu, 1 Aug 2019 22:20:20 -0400 Received: by mail-pl1-f194.google.com with SMTP id 4so26013389pld.10; Thu, 01 Aug 2019 19:20:19 -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 :mime-version:content-transfer-encoding; bh=pwlX9Z4uen7Ts0pUwmBLgDhtihaB/D0UZN8JDoMe4ZA=; b=cXVKp+Dgxhj784uTGfvPyG1yYJG0TluF022pFhUyHpRdik351Pihe9of7XZeuP0Vwt h/i6WlGcIKVNKfHSeDSEUHKJX3j3X/NshFFci/lhMH4/SgEjIokRiJ+YouFN6I+GBm4y zUjQOfq6557LaDfB1SW3dyyvMia7x+7GSnkQpaKA5dSoAhqdxSb/NVVqK5YIHjTvA0IX 6H4EsdOomJX2kg/hRhJVVxm3sX/zmn87r9Fum/tKlkDFYTmAnDUVoJ7rlCgUuzHH8DwS QuPnhojZwqXr2XSW6HhlWm7VIgfEjZi50Ea1bZ4R+3m+Y3fnnezSFaVuWGen2JpYqC8g nI5w== 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:mime-version:content-transfer-encoding; bh=pwlX9Z4uen7Ts0pUwmBLgDhtihaB/D0UZN8JDoMe4ZA=; b=PnxGCf+asXpDzasTTibrLFvEkF4HP3FjzuPgfY0xLPC3tSQVfCZwT3pIeaQBI44LZw f3eMpbKqYnp4eJnRXXeACnMQcJsGLd2k0v2oC6FPvd3uwasAxgvmEotq0sveK9v7mR6P cvyoJqBSP/tQFCRcL0Ec0qxu7L9UtqytYlFx7D14KB7uz5GUf6aZUGSyuAVTl9P/Oe7t 9eyz4J4T9K7nN98vSgrDid9CY3kRkje9l1jf2oKxhxB8SO5wXtuA/XvsGhKyIvjnLF9o jsJeqq6EJy02hanYuE9LXOX7mpJUYuKlIbwu+Rhpf+4elHZWhEE1nTiBcV8qt7Odn01x c3HA== X-Gm-Message-State: APjAAAVEwCbHU5M6a5niyZDwCHI4f1ZDHiGYKm7Ip0KlDBsoyAv3WS/9 MwXnJsXHvJRgU9iczw5OFIY= X-Google-Smtp-Source: APXvYqzjw3eL+xmFFeLCY8pAtt0uU+dboybjV0Tj2XnMiuSE8KPva7u+GlTOi6iXLJ1oNBX2ZlUCDA== X-Received: by 2002:a17:902:a413:: with SMTP id p19mr129958448plq.134.1564712419691; Thu, 01 Aug 2019 19:20:19 -0700 (PDT) Received: from blueforge.nvidia.com (searspoint.nvidia.com. [216.228.112.21]) by smtp.gmail.com with ESMTPSA id u9sm38179744pgc.5.2019.08.01.19.20.18 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 01 Aug 2019 19:20:19 -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>, Joerg Roedel <joro@8bytes.org>, Paolo Bonzini <pbonzini@redhat.com>, =?utf-8?b?UmFkaW0gS3LEjW3DocWZ?= <rkrcmar@redhat.com>, Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>, "H. Peter Anvin" <hpa@zytor.com> Subject: [PATCH 05/34] drm/etnaviv: convert release_pages() to put_user_pages() Date: Thu, 1 Aug 2019 19:19:36 -0700 Message-Id: <20190802022005.5117-6-jhubbard@nvidia.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190802022005.5117-1-jhubbard@nvidia.com> References: <20190802022005.5117-1-jhubbard@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-NVConfidentiality: public Content-Transfer-Encoding: 8bit Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: <linux-nfs.vger.kernel.org> X-Mailing-List: linux-nfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP |
Series |
put_user_pages(): miscellaneous call sites
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expand
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diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem.c b/drivers/gpu/drm/etnaviv/etnaviv_gem.c index e8778ebb72e6..a0144a5ee325 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gem.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem.c @@ -686,7 +686,7 @@ static int etnaviv_gem_userptr_get_pages(struct etnaviv_gem_object *etnaviv_obj) ret = get_user_pages_fast(ptr, num_pages, !userptr->ro ? FOLL_WRITE : 0, pages); if (ret < 0) { - release_pages(pvec, pinned); + put_user_pages(pvec, pinned); kvfree(pvec); return ret; } @@ -710,7 +710,7 @@ static void etnaviv_gem_userptr_release(struct etnaviv_gem_object *etnaviv_obj) if (etnaviv_obj->pages) { int npages = etnaviv_obj->base.size >> PAGE_SHIFT; - release_pages(etnaviv_obj->pages, npages); + put_user_pages(etnaviv_obj->pages, npages); kvfree(etnaviv_obj->pages); } }