treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

Based on 1 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of th

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

Based on 1 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 3029 file(s).

Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Allison Randal <[email protected]>
Cc: [email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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selftests: futex: convert test to use ksft TAP13 framework

Convert test to use ksft TAP13 framework to print user friendly
test output which is consistent across kselftest suite.

Acked-by: Darren H

selftests: futex: convert test to use ksft TAP13 framework

Convert test to use ksft TAP13 framework to print user friendly
test output which is consistent across kselftest suite.

Acked-by: Darren Hart (VMware) <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>

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selftests: futex: print testcase-name and PASS/FAIL/ERROR status

Most of the tests under selftests follow a pattern for their results,
which can then be parsed easily by other external tools easily.

selftests: futex: print testcase-name and PASS/FAIL/ERROR status

Most of the tests under selftests follow a pattern for their results,
which can then be parsed easily by other external tools easily. Though
futex tests do print the test results very well, it doesn't really
follow the general selftests pattern.

This patch makes necessary changes to fix that.

Output before this patch:
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=0ns
Result: PASS

Output after this patch:
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=0ns
selftests: futex-requeue-pi [PASS]

Signed-off-by: Naresh Kamboju <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>

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selftests/futex: Add stdio used for logging

Fix missing printf compile warnings.

Signed-off-by: Stafford Horne <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>

selftests/futex: Increment ksft pass and fail counters

Add kselftest.h to logging.h and increment the pass and fail counters as
part of the print_result routine which is called by all futex tests.

selftests/futex: Increment ksft pass and fail counters

Add kselftest.h to logging.h and increment the pass and fail counters as
part of the print_result routine which is called by all futex tests.

Cc: Shuah Khan <[email protected]>
Cc: [email protected]
Cc: Ingo Molnar <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Davidlohr Bueso <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Signed-off-by: Darren Hart <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>

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selftests: Add futex functional tests

The futextest testsuite [1] provides functional, stress, and
performance tests for the various futex op codes. Those tests will be of
more use to futex develope

selftests: Add futex functional tests

The futextest testsuite [1] provides functional, stress, and
performance tests for the various futex op codes. Those tests will be of
more use to futex developers if they are included with the kernel
source.

Copy the core infrastructure and the functional tests into selftests,
but adapt them for inclusion in the kernel:

- Update the Makefile to include the run_tests target, remove reference
to the performance and stress tests from the contributed sources.
- Replace my dead IBM email address with my current Intel email address.
- Remove the warrantee and write-to paragraphs from the license blurbs.
- Remove the NAME section as the filename is easily determined. ;-)
- Make the whitespace usage consistent in a couple of places.
- Cleanup various CodingStyle violations.

A future effort will explore moving the performance and stress tests
into the kernel.

1. http://git.kernel.org/cgit/linux/kernel/git/dvhart/futextest.git

Cc: Shuah Khan <[email protected]>
Cc: [email protected]
Cc: Ingo Molnar <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Davidlohr Bueso <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Signed-off-by: Darren Hart <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>

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