From: Christoph Hellwig <hch@lst.de>
To: Luis Chamberlain <mcgrof@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Daniel Mack <daniel@zonque.org>,
Haojian Zhuang <haojian.zhuang@gmail.com>,
Robert Jarzmik <robert.jarzmik@free.fr>,
Ulf Hansson <ulf.hansson@linaro.org>,
Manuel Lauss <manuel.lauss@gmail.com>,
Yangbo Lu <yangbo.lu@nxp.com>, Joshua Kinard <kumba@gentoo.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>,
Arnd Bergmann <arnd@arndb.de>,
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 [thread overview]
Message-ID: <20230801173544.1929519-1-hch@lst.de> (raw)
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(-)
next reply other threads:[~2023-08-01 17:36 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-01 17:35 Christoph Hellwig [this message]
2023-08-01 17:35 ` [PATCH 1/5] ARM: pxa: remove use of symbol_get() Christoph Hellwig
2023-08-01 17:35 ` [PATCH 2/5] mmc: au1xmmc: force non-modular build and remove symbol_get usage Christoph Hellwig
2023-08-02 7:12 ` Manuel Lauss
2023-08-02 8:31 ` Arnd Bergmann
2023-08-08 9:15 ` Ulf Hansson
2023-08-01 17:35 ` [PATCH 3/5] net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index Christoph Hellwig
2023-08-01 17:35 ` [PATCH 4/5] rtc: ds1685: use EXPORT_SYMBOL_GPL for ds1685_rtc_poweroff Christoph Hellwig
2023-08-01 17:35 ` [PATCH 5/5] modules: only allow symbol_get of EXPORT_SYMBOL_GPL modules Christoph Hellwig
2023-10-18 0:30 ` David Woodhouse
2023-10-18 5:31 ` Christoph Hellwig
2023-10-18 18:25 ` Luis Chamberlain
2023-08-01 17:45 ` require EXPORT_SYMBOL_GPL symbols for symbol_get v2 Luis Chamberlain
2023-08-02 11:56 ` Christoph Hellwig
2023-08-02 18:19 ` Luis Chamberlain
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