From patchwork Fri Jun 1 11:41:24 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksandr Andrushchenko X-Patchwork-Id: 10443119 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E6056603D7 for ; Fri, 1 Jun 2018 11:41:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D716B28E04 for ; Fri, 1 Jun 2018 11:41:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C969328E16; Fri, 1 Jun 2018 11:41:50 +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=-5.2 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, FREEMAIL_FROM, MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 7EA9328E04 for ; Fri, 1 Jun 2018 11:41:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2DFDF6E664; Fri, 1 Jun 2018 11:41:46 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-lf0-x241.google.com (mail-lf0-x241.google.com [IPv6:2a00:1450:4010:c07::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id C634F6E64F for ; Fri, 1 Jun 2018 11:41:42 +0000 (UTC) Received: by mail-lf0-x241.google.com with SMTP id o9-v6so14375800lfk.1 for ; Fri, 01 Jun 2018 04:41:42 -0700 (PDT) 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=lcHWvUpR+Yuv2rtdBGz3AcjOEgYeip1tJ2L0TtLsurY=; b=X0pmbgmAMwDjW+FQ+W5Z+SLRrBwNpAoCuM1M4f8iCRlkiWf1wthCNDl1zHcUOjSobl qCjWdzFDHnLANF8MGS7y6iBp6KyV6e0EP9EGZgJayFT9ystC62EDBLNpp4lFF3+Aat2h 5cggl5y0tIyqYGbrlGc37H3gqaXUrxXlWLrE1RejhlOIm2qa041G8Efo/PR7qe6+WINx WQZPD33WiAJQ5apNxTxvFM5IvXr4ypJjL437vKfvapnNYedZPJVCp0UfzSTjfjqz1kpj 9lt6Az+SOg5IVpaN8LBrHRTsN68x6JzBhvrlos/TZHfAG7L14qmW8WkPJR48+FDD3M7x PWAw== X-Gm-Message-State: ALKqPweU4oM8VXk9AgccYpH3bli1oBzBia4NWcgtw8h0by2bmsRi/nKm ZOV2XXiChrGEqNB+w33Dr9ebcA== X-Google-Smtp-Source: ADUXVKKQejw6CmdzFB4vPBitKleJKxZDiUXdcDzzNe0geJLYUQA23OXr3tXMMCbkcFaxCTrYmmR6kg== X-Received: by 2002:a2e:9f06:: with SMTP id u6-v6mr7738779ljk.42.1527853301197; Fri, 01 Jun 2018 04:41:41 -0700 (PDT) Received: from a2k-HP-ProDesk-600-G2-SFF.kyiv.epam.com (ll-51.209.223.85.sovam.net.ua. [85.223.209.51]) by smtp.gmail.com with ESMTPSA id c6-v6sm8066280lja.22.2018.06.01.04.41.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 01 Jun 2018 04:41:40 -0700 (PDT) From: Oleksandr Andrushchenko To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org, jgross@suse.com, boris.ostrovsky@oracle.com, konrad.wilk@oracle.com Subject: [PATCH v2 1/9] xen/grant-table: Export gnttab_{alloc|free}_pages as GPL Date: Fri, 1 Jun 2018 14:41:24 +0300 Message-Id: <20180601114132.22596-2-andr2000@gmail.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180601114132.22596-1-andr2000@gmail.com> References: <20180601114132.22596-1-andr2000@gmail.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: andr2000@gmail.com, daniel.vetter@intel.com, dongwon.kim@intel.com, Oleksandr Andrushchenko MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Oleksandr Andrushchenko Only gnttab_{alloc|free}_pages are exported as EXPORT_SYMBOL while all the rest are exported as EXPORT_SYMBOL_GPL, thus effectively making it not possible for non-GPL driver modules to use grant table module. Export gnttab_{alloc|free}_pages as EXPORT_SYMBOL_GPL so all the exports are aligned. Signed-off-by: Oleksandr Andrushchenko --- drivers/xen/grant-table.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c index 27be107d6480..ba36ff3e4903 100644 --- a/drivers/xen/grant-table.c +++ b/drivers/xen/grant-table.c @@ -799,7 +799,7 @@ int gnttab_alloc_pages(int nr_pages, struct page **pages) return 0; } -EXPORT_SYMBOL(gnttab_alloc_pages); +EXPORT_SYMBOL_GPL(gnttab_alloc_pages); /** * gnttab_free_pages - free pages allocated by gnttab_alloc_pages() @@ -820,7 +820,7 @@ void gnttab_free_pages(int nr_pages, struct page **pages) } free_xenballooned_pages(nr_pages, pages); } -EXPORT_SYMBOL(gnttab_free_pages); +EXPORT_SYMBOL_GPL(gnttab_free_pages); /* Handling of paged out grant targets (GNTST_eagain) */ #define MAX_DELAY 256