Re: [PATCH 28/32] stacktrace: Export stack_trace_save_tsk

Kent Overstreet
2023-06-19T11:16:46Z

On Mon, Jun 19, 2023 at 10:10:56AM +0100, Mark Rutland wrote:
> On Tue, May 09, 2023 at 12:56:53PM -0400, Kent Overstreet wrote:
> > From: Christopher James Halse Rogers <raof@ubuntu.com>
> >
> > The bcachefs module wants it, and there doesn't seem to be any
> > reason it shouldn't be exported like the other functions.
>
> What is the bcachefs module using this for?
>
> Is that just for debug purposes? Assuming so, mentioning that in the commit
> message would be helpful.

Yes, the output ends up in debugfs.