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Sun Jian
4614301b90
[ Upstream commit6be2681514] TEST_F() allocates and registers its struct __test_metadata via mmap() inside its constructor, and only then assigns the _##fixture_##test##_object pointer. XFAIL_ADD() runs in a constructor too and reads _##fixture_##test##_object to initialize xfail->test. If XFAIL_ADD runs first, xfail->test can be NULL and the expected failure will be reported as FAIL. Use constructor priorities to ensure TEST_F registration runs before XFAIL_ADD, without adding extra state or runtime lookups. Fixes:2709473c93("selftests: kselftest_harness: support using xfail") Signed-off-by: Sun Jian <sun.jian.kdev@gmail.com> Link: https://patch.msgid.link/20260225111451.347923-1-sun.jian.kdev@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>