Arnd Bergmann 22ac37c530 nds32: fix access_ok() checks in get/put_user ... commit 8926d88ced upstream. The get_user()/put_user() functions are meant to check for access_ok(), while the __get_user()/__put_user() functions don't. This broke in 4.19 for nds32, when it gained an extraneous check in __get_user(), but lost the check it needs in __put_user(). Fixes: 487913ab18 ("nds32: Extract the checking and getting pointer to a macro") Cc: stable@vger.kernel.org @ v4.19+ Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-03-28 09:58:46 +02:00
..
boot	nds32: add arch/nds32/boot/.gitignore	2021-07-05 14:15:11 +09:00
configs	nds32: configs: Cleanup CONFIG_CROSS_COMPILE	2021-02-25 14:31:48 +08:00
include	nds32: fix access_ok() checks in get/put_user	2022-03-28 09:58:46 +02:00
kernel	perf: Protect perf_guest_cbs with RCU	2022-01-20 09:13:14 +01:00
lib	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
math-emu	nds32 patches for 5.2-rc3	2019-06-03 10:23:41 -07:00
mm	mm: remove flush_kernel_dcache_page	2021-09-03 09:58:13 -07:00
Kbuild	kbuild: require all architectures to have arch/$(SRCARCH)/Kbuild	2021-05-26 23:10:37 +09:00
Kconfig	Tracing updates for 5.15:	2021-09-05 11:50:41 -07:00
Kconfig.cpu	nds32/mm/highmem: Switch to generic kmap atomic	2020-11-06 23:14:57 +01:00
Kconfig.debug	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	kconfig: make arch/*/configs/defconfig the default of KBUILD_DEFCONFIG	2019-06-09 15:08:18 +09:00