10 Mar
2022
10 Mar
'22
8:07 p.m.
On 3/10/22 7:43 AM, Mark Brown wrote:
The current tests use the prctls for various things but there's no coverage of the edges of the interface so add some basics. This isn't hugely useful as it is (it originally had some coverage for the combinations with asymmetric mode but we removed the prctl() for that) but it might be a helpful starting point for future work, for example covering error handling.
Signed-off-by: Mark Brown broonie@kernel.org
tools/testing/selftests/arm64/mte/.gitignore | 1 + .../testing/selftests/arm64/mte/check_prctl.c | 123 ++++++++++++++++++ 2 files changed, 124 insertions(+) create mode 100644 tools/testing/selftests/arm64/mte/check_prctl.c
Looks good to me.
Reviewed-by: Shuah Khan skhan@linuxfoundation.org
thanks, -- Shuah