Re: [PATCH v2 linux-kselftest-test 1/3] kunit: allow kunit tests to be loaded as a module

On Fri, Oct 18, 2019 at 5:21 AM Luis Chamberlain mcgrof@kernel.org wrote:

On Thu, Oct 17, 2019 at 07:32:18PM +0100, Alan Maguire wrote:

...

kunit needs a non-exported global kernel symbol (sysctl_hung_task_timeout_secs).

Sounds like a perfect use case for the new symbol namespaces [0]. We wouldn't want random drivers importing this namespace, but for kunit it would seem reasonable.

[0] https://lwn.net/Articles/798254/

Sounds good to me.