Re: [PATCH] mm: remove the __mmu_notifier_invalidate_range_start/end exports

[Christoph Hellwig]

On Wed, Aug 28, 2019 at 02:40:25PM +0000, Jason Gunthorpe wrote:
> EXPORT_SYMBOL_GPL(__mmu_notifier_invalidate_range);
> 
> elixir suggest this is not called outside mm/ either?

Yes, it seems like that one should go away as well.