Hi! When running selftests for our subsystem in our CI we'd like all tests to pass. Currently some tests use SKIP for cases they expect to fail, because the kselftest_harness limits the return codes to pass/fail/skip. Clean up and support the use of the full range of ksft exit codes under kselftest_harness. Merge plan is to put it on top of -rc4 and merge into net-next. That way others should be able to pull the patches without any networking changes. v2: - fix alignment v1: https://lore.kernel.org/all/20240213154416.422739-1-kuba@xxxxxxxxxx/ Jakub Kicinski (4): selftests: kselftest_harness: pass step via shared memory selftests: kselftest_harness: use KSFT_* exit codes selftests: kselftest_harness: support using xfail selftests: ip_local_port_range: use XFAIL instead of SKIP tools/testing/selftests/kselftest_harness.h | 67 ++++++++++++++----- .../selftests/net/ip_local_port_range.c | 2 +- 2 files changed, 52 insertions(+), 17 deletions(-) -- 2.43.0