This series refactors the requeue, NUMA, and robust list futex functional tests to exclusively use the kselftest_harness.h framework, completing the remaining unsent functional test migrations in this directory.
This eliminates mixed usage of legacy ksft_* APIs and high-level harness asserts, preventing crashes on older kernels, and ensures proper thread joining. For context, the previous wait-related migrations are in these states: - Series 1 v2 (wait_timeout, wait_wouldblock, waitv): Sent, awaiting review. Link: https://lore.kernel.org/linux-kselftest/[email protected]/ - Series 2 v1 (wait, private_mapped, uninitialized_heap): Sent, discussion ongoing. Link: https://lore.kernel.org/linux-kselftest/[email protected]/ Descriptions of individual patches: Patch 1-4: Migrate requeue, requeue_pi, mismatched_ops, and signal_restart tests. Patch 5: Migrates futex_numa_mpol. Patch 6: Migrates futex_priv_hash. Patch 7: Migrates robust_list (and fixes an out-of-bounds waitpid bug). Wake Liu (7): selftests/futex: Migrate futex_requeue to harness selftests/futex: Migrate futex_requeue_pi to harness selftests/futex: Migrate futex_requeue_pi_mismatched_ops to harness selftests/futex: Migrate futex_requeue_pi_signal_restart to harness selftests/futex: Migrate futex_numa_mpol to harness selftests/futex: Migrate futex_priv_hash to harness selftests/futex: Migrate robust_list to harness .../futex/functional/futex_numa_mpol.c | 109 ++++++------ .../futex/functional/futex_priv_hash.c | 160 ++++++++--------- .../futex/functional/futex_requeue.c | 32 +++- .../futex/functional/futex_requeue_pi.c | 130 +++++++------- .../futex_requeue_pi_mismatched_ops.c | 39 ++-- .../futex_requeue_pi_signal_restart.c | 67 ++++--- .../selftests/futex/functional/robust_list.c | 166 +++++++++--------- 7 files changed, 354 insertions(+), 349 deletions(-) -- 2.54.0.823.g6e5bcc1fc9-goog
