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Kees Cook
6ee149f61b
It does seem that using "volatile" isn't going to be sane compared to using OPTIMIZER_HIDE_VAR() going forward. Some strange interactions[1] with the sanitizers have been observed in the self-test code, so replace the logic. Reported-by: Nathan Chancellor <nathan@kernel.org> Closes: https://github.com/ClangBuiltLinux/linux/issues/2075 [1] Link: https://lore.kernel.org/r/20250312000439.work.112-kees@kernel.org Signed-off-by: Kees Cook <kees@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 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.