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Yury Norov
8f51558e80
bitmap_empty() is better than bitmap_weight() because it may return earlier, and improves on readability. CC: Albert Ou <[email protected]> CC: Anup Patel <[email protected]> CC: Atish Patra <[email protected]> CC: Jisheng Zhang <[email protected]> CC: Palmer Dabbelt <[email protected]> CC: Paul Walmsley <[email protected]> CC: Tsukasa OI <[email protected]> CC: [email protected] CC: [email protected] Signed-off-by: Yury Norov <[email protected]> Reviewed-by: Anup Patel <[email protected]>
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.