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2cd2b42439
Smatch complains that "local_rx_pd->priority" can't be trusted because it comes from skb->data and it can go up to 255 instead of being capped in the 0-7 range. A few lines earlier, on the other side of the if statement, we cap priority so it seems harmless to add a bounds check here as well. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.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.