selftests: vDSO: fix vdso_config for s390

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[ Upstream commit a6e23fb8d3 ]

Running vdso_test_correctness on s390x (aka s390 64 bit) emits a warning:

Warning: failed to find clock_gettime64 in vDSO

This is caused by the "#elif defined (__s390__)" check in vdso_config.h
which the defines VDSO_32BIT.

If __s390x__ is defined also __s390__ is defined. Therefore the correct
check must make sure that only __s390__ is defined.

Therefore add the missing !defined(__s390x__). Also use common
__s390x__ define instead of __s390X__.

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Fixes: 693f5ca08c ("kselftest: Extend vDSO selftest")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Heiko Carstens 2024-09-11 10:50:15 +02:00 • committed by Greg Kroah-Hartman

parent 0fe35c4737

commit 2c74d33dbf

1 changed files with 2 additions and 2 deletions

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tools/testing/selftests/vDSO/vdso_config.h

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