This series is just a set of minor tweaks and improvements for the MTE tests that I did while working on the asymmetric mode support for userspace which seemed like they might be worth keeping even though the prctl() for asymmetric mode got removed. v2: - Rebase onto v5.18-rc3 Mark Brown (4): kselftest/arm64: Handle more kselftest result codes in MTE helpers kselftest/arm64: Log unexpected asynchronous MTE faults kselftest/arm64: Refactor parameter checking in mte_switch_mode() kselftest/arm64: Add simple test for MTE prctl tools/testing/selftests/arm64/mte/.gitignore | 1 + .../testing/selftests/arm64/mte/check_prctl.c | 119 ++++++++++++++++++ .../selftests/arm64/mte/mte_common_util.c | 19 ++- .../selftests/arm64/mte/mte_common_util.h | 15 ++- 4 files changed, 149 insertions(+), 5 deletions(-) create mode 100644 tools/testing/selftests/arm64/mte/check_prctl.c base-commit: b2d229d4ddb17db541098b83524d901257e93845 -- 2.30.2
