Re: [RFC PATCH 4/9] stacktrace: export-GPL stack_trace_save_user

[Christoph Hellwig]

On Thu, Apr 09, 2020 at 03:35:38PM -0400, Mathieu Desnoyers wrote:
> The stack_trace_save symbol is already exported GPL. Add a GPL export
> for the stack_trace_save_user symbol as well.
> 
> This is useful for tracers implemented as kernel modules.

Which part of every added export needs an in-tree user did you not get?