Nikita Zhandarovich
4e57efe03a
[ Upstream commitb5c5baa458] It may be possible, albeit unlikely, to encounter integer overflow during the multiplication of several unsigned int variables, the result being assigned to a variable 'size' of wider type. Prevent this potential behaviour by converting one of the multiples to unsigned long. Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE. Fixes:0242f74d29("drm/radeon: clean up CS functions in r100.c") Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.