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Maximilian Güntner
329365dc46
adding a route metric greater than 0x7fff_ffff leads to an unintended wrap when printing the underlying u32 as an unsigned int (`%d`) thus incorrectly rendering the metric as negative. Formatting using `%u` corrects the issue. Signed-off-by: Maximilian Güntner <code@mguentner.de> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241212161911.51598-1-code@mguentner.de Signed-off-by: Jakub Kicinski <kuba@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.