Re: [PATCH v6 3/4] kunit: Taint the kernel when KUnit tests are run

[Shuah Khan]

On 7/7/22 10:48 PM, David Gow wrote:
> Make KUnit trigger the new TAINT_TEST taint when any KUnit test is run.
> Due to KUnit tests not being intended to run on production systems, and
> potentially causing problems (or security issues like leaking kernel
> addresses), the kernel's state should not be considered safe for
> production use after KUnit tests are run.
>
> This both marks KUnit modules as test modules using MODULE_INFO() and
> manually taints the kernel when tests are run (which catches builtin
> tests).
>
> Acked-by: Luis Chamberlain <mcgrof@xxxxxxxxxx>
> Tested-by: Daniel Latypov <dlatypov@xxxxxxxxxx>
> Reviewed-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
> Signed-off-by: David Gow <davidgow@xxxxxxxxxx>
> ---
>
> No changes since v5:
> https://lore.kernel.org/linux-kselftest/20220702040959.3232874-3-davidgow@xxxxxxxxxx/
>
> No changes since v4:
> https://lore.kernel.org/linux-kselftest/20220701084744.3002019-3-davidgow@xxxxxxxxxx/

David, Brendan, Andrew,

Just confirming the status of these patches. I applied v4 1/3 and v4 3/4
to linux-kselftest kunit for 5.20-rc1.

I am seeing v5 and v6 now. Andrew applied v5 looks like. Would you like
me to drop the two I applied? Do we have to refresh with v6?

thanks,
-- Shuah