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Lucas De Marchi
eaa287069a
With a u32 type, there's no need to check which one is greater: the current is always the latest and if it's less than the previous, it's because it wrapped: just do the unsigned calculation that will lead to the same result, or better the correct one. It fixes an off-by-one in the wrapped calculation, however that doesn't really matter for the timeout calculation. Reviewed-by: Raag Jadav <raag.jadav@intel.com> Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Link: https://lore.kernel.org/r/20250513-time-wrap-v1-1-fba9a69a65c8@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
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 reStructuredText 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.