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| author | Sun Jian <sun.jian.kdev@gmail.com> | 2026-02-25 19:14:50 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-03-13 17:20:45 +0100 |
| commit | 4614301b900adba02c685bec9c7e5932eb83a676 (patch) | |
| tree | ef9501848ab9fad7050f374e0009a751458443ee /net/bridge/br_input.c | |
| parent | 0b7cd6fa9affca49c70f324594a02ecf1bc7f15d (diff) | |
selftests/harness: order TEST_F and XFAIL_ADD constructors
[ Upstream commit 6be2681514261324c8ee8a1c6f76cefdf700220f ]
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: 2709473c9386 ("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>
Diffstat (limited to 'net/bridge/br_input.c')
0 files changed, 0 insertions, 0 deletions