mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-06 19:08:57 +09:00
2e07a9fe51
[ Upstream commit b3060198483bac43ec113c62ae3837076f61f5de ] MLX cap pg_track_log_max_msg_size consists of 5 bits, value of which is used as power of 2 for max_msg_size. This can lead to multiplication overflow between max_msg_size (u32) and integer constant, and afterwards incorrect value is being written to rq_size. Fix this issue by extending integer constant to u64 type. Found by Linux Verification Center (linuxtesting.org) with SVACE. Suggested-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Artem Sadovnikov <a.sadovnikov@ispras.ru> Reviewed-by: Yishai Hadas <yishaih@nvidia.com> Link: https://lore.kernel.org/r/20250701144017.2410-2-a.sadovnikov@ispras.ru Signed-off-by: Alex Williamson <alex.williamson@redhat.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.