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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-26 22:24:09 +08:00
linux-next/drivers/platform
Kees Cook 6fb741076a platform/x86: wmi: Do not mix pages and kmalloc
The probe handler_data was being allocated with __get_free_pages()
for no reason I could find. The error path was using kfree(). Since
other things are happily using kmalloc() in the probe path, switch to
kmalloc() entirely. This fixes the error path mismatch and will avoid
issues with CONFIG_HARDENED_USERCOPY_PAGESPAN=y.

Reported-by: Mihai Donțu <mihai.dontu@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Mario Limonciello <Mario.limonciello@dell.com>
Cc: stable@vger.kernel.org
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
2018-06-22 16:24:40 -07:00
..
chrome - New Device Support 2018-06-11 07:20:17 -07:00
goldfish vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
mellanox platform/mellanox: Introduce support for Mellanox register access driver 2018-06-19 16:56:53 -07:00
mips MIPS: Loongson-3: Support 4 packages in CPU Hwmon driver 2017-06-29 02:42:22 +02:00
olpc platform/olpc: Make ec explicitly non-modular 2016-08-28 22:31:52 -07:00
x86 platform/x86: wmi: Do not mix pages and kmalloc 2018-06-22 16:24:40 -07:00
Kconfig platform/x86: Move Mellanox platform hotplug driver to platform/mellanox 2018-01-31 10:36:48 -08:00
Makefile platform/x86: Move Mellanox platform hotplug driver to platform/mellanox 2018-01-31 10:36:48 -08:00