fbc5d38240
It turns out arm32 doesn't handle syscall -1 gracefully, so skip testing for that. Additionally skip tests that depend on clone3 when it is not available (for example when building the seccomp selftests on an old arm image without clone3 headers). And improve error reporting for when nanosleep fails, as seen on arm32 since v5.15. Cc: Lecopzer Chen <lecopzer.chen@mediatek.com> Signed-off-by: Kees Cook <keescook@chromium.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.