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ac3ced5fc1
The test va_128TBswitch.c exercises a feature only supported on PPC and x86_64, but it's run on other 64-bit archs as well. Before this patch, the test did nothing and returned 0 for KSFT_PASS. This patch makes it return the KSFT codes from kselftest.h, including KSFT_SKIP when appropriate. Verified on arm64 and x86_64. Link: https://lkml.kernel.org/r/20220704123813.427625-1-adam@wowsignal.io Signed-off-by: Adam Sindelar <adam@wowsignal.io> Cc: David Vernet <void@manifault.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.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.