On Wed, Aug 28, 2019 at 04:47:28PM +0200, Christoph Hellwig wrote: > 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. I will amend this patch to drop it too and send it through 0-day Thanks, Jason