Re: [PATCH] mm: Track page table modifications in __apply_to_page_range() construction

[Joerg Roedel]

On Fri, Aug 21, 2020 at 11:13:36AM +0100, Chris Wilson wrote:
> We need to store the initial addr, as here addr == end [or earlier on
> earlier], so range is (start, addr).

Right, I missed that, thanks for pointing it out.