selftests: openat2: Print also errno in failure messages

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In E_func() macro, on error, print also errno in order to aid debugging.

Cc: Aleksa Sarai <cyphar@cyphar.com>
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>

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Cristian Marussi 2022-01-26 10:27:21 +00:00 • committed by Shuah Khan

parent b9199181a9

commit e051cdf655

1 changed files with 6 additions and 5 deletions

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tools/testing/selftests/openat2/helpers.h

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