6d108d064c
The use of sprintf with format string here means that there is a risk that the writes will go out of bounds, replace it with scnprintf. In one block of the translate_scan function sprintf is only called once (it's not being used to concatenate strings) so there is no need to keep the pointer "p", remove it. Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Candy Febriyanto <cfebriyanto@gmail.com> Link: https://lore.kernel.org/r/d76c5f1db8dbf02ac0ab954b0971ce24e5a8b9bd.1614610197.git.cfebriyanto@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.