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[2620:137:e000::1:20]) by mx.google.com with ESMTP id b26-20020a6567da000000b005641ddd031esi7339851pgs.752.2023.08.01.13.14.25; Tue, 01 Aug 2023 13:14:38 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20210309 header.b=hiz0RUwV; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232499AbjHARg3 (ORCPT + 99 others); Tue, 1 Aug 2023 13:36:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40358 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229542AbjHARg2 (ORCPT ); Tue, 1 Aug 2023 13:36:28 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 97127E53; Tue, 1 Aug 2023 10:36:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:In-Reply-To:References; bh=SWqlbekppgSroQPPJP/3qDBApVOhh/NvmKjJyRLwLH0=; b=hiz0RUwVYTZZ6TK5VpMOw0E5XG MtyyC98LVWL7klWbNaqiJNv8Dr3jF9l8F8st3D29nTvE4tneu6UGYOIdP8XFbmpIeYmrMro136Uim +Hf2OzqfQvQUnLelMucaIGsmKKdz6SaLvTH2qWCH8LeDooXF7HXbxVmRKgaKVojUsnAsBoz8Mjeh9 f5p/XpET41o9Z9tRY49sSnU1URk9tIX/K1ppO+BBRcDsT+HOMwc+aUvL1o1U8DgiBL0LfeNYjqM8s a5mIsbq2WLwit9MELxipEwnXB7anem87RSKIQWNkZtA3qQdTM+2EZExRXfi6BMxzTpqpGsYp6902i Ux9DcgAg==; Received: from 2a02-8389-2341-5b80-39d3-4735-9a3c-88d8.cable.dynamic.v6.surfer.at ([2a02:8389:2341:5b80:39d3:4735:9a3c:88d8] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.96 #2 (Red Hat Linux)) id 1qQtHe-002w3o-2e; Tue, 01 Aug 2023 17:35:52 +0000 From: Christoph Hellwig To: Luis Chamberlain , Greg Kroah-Hartman , Daniel Mack , Haojian Zhuang , Robert Jarzmik , Ulf Hansson , Manuel Lauss , Yangbo Lu , Joshua Kinard Cc: Daniel Vetter , Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org (open list), linux-mmc@vger.kernel.org, netdev@vger.kernel.org, linux-rtc@vger.kernel.org, linux-modules@vger.kernel.org Subject: require EXPORT_SYMBOL_GPL symbols for symbol_get v2 Date: Tue, 1 Aug 2023 19:35:39 +0200 Message-Id: <20230801173544.1929519-1-hch@lst.de> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all, this series changes symbol_get to only work on EXPORT_SYMBOL_GPL as nvidia is abusing the lack of this check to bypass restrictions on importing symbols from proprietary modules. Changes since v1: - stop using symbol_get for sharpsl_pm.c (Arnd) - stop using symbol_get for au1xmmc platform irq handlers - better (and simpler) error reporting Diffstat: arch/arm/mach-pxa/sharpsl_pm.c | 2 -- arch/arm/mach-pxa/spitz.c | 14 +------------- arch/mips/alchemy/devboards/db1000.c | 8 +------- arch/mips/alchemy/devboards/db1200.c | 19 ++----------------- arch/mips/alchemy/devboards/db1300.c | 10 +--------- drivers/mmc/host/Kconfig | 4 ++-- drivers/net/ethernet/freescale/enetc/enetc_ptp.c | 2 +- drivers/rtc/rtc-ds1685.c | 2 +- kernel/module/main.c | 14 +++++++++++--- 9 files changed, 20 insertions(+), 55 deletions(-)