Re: [RFC PATCH v2 3/3] KASAN: Port KASAN Tests to KUnit

[Brendan Higgins]

On Thu, Mar 19, 2020 at 9:42 AM Patricia Alfonso
<trishalfonso@xxxxxxxxxx> wrote:
>
> Transfer all previous tests for KASAN to KUnit so they can be run
> more easily. Using kunit_tool, developers can run these tests with their
> other KUnit tests and see "pass" or "fail" with the appropriate KASAN
> report instead of needing to parse each KASAN report to test KASAN
> functionalities. All KASAN reports are still printed to dmesg.
>
> Stack tests do not work in UML so those tests are protected inside an
> "#if IS_ENABLED(CONFIG_KASAN_STACK)" so this only runs if stack
> instrumentation is enabled.
>
> copy_user_test cannot be run in KUnit so there is a separate test file
> for those tests, which can be run as before as a module.
>
> Signed-off-by: Patricia Alfonso <trishalfonso@xxxxxxxxxx>

Reviewed-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>