Re: [for-linus][PATCH 5/5] fsdax: Remove unused trace events for dax insert mapping

[Steven Rostedt]

On Tue, 3 Jun 2025 11:13:58 -0700
Dan Williams <dan.j.williams@xxxxxxxxx> wrote:

> Steven Rostedt wrote:
> > From: Steven Rostedt <rostedt@xxxxxxxxxxx>
> > 
> > When the dax_fault_actor() helper was factored out, it removed the calls
> > to the dax_pmd_insert_mapping and dax_insert_mapping events but never
> > removed the events themselves. As each event created takes up memory
> > (roughly 5K each), this is a waste as it is never used.
> > 
> > Remove the unused dax_pmd_insert_mapping and dax_insert_mapping trace
> > events.
> > 
> > Link: https://lore.kernel.org/all/20250529130138.544ffec4@xxxxxxxxxxxxxxxxxx/
> > 
> > Cc: Dan Williams <dan.j.williams@xxxxxxxxx>  
> 
> Acked-by: Dan Williams <dan.j.williams@xxxxxxxxx>

Thanks!

-- Steve