On Fri, Aug 16, 2019 at 11:57:40AM +0000, Jason Gunthorpe wrote: > Are there conflicts with trees other than hmm? > > We can put it on a topic branch and merge to hmm to resolve. If hmm > has problems then send the topic on its own? I see two new walk_page_range user in linux-next related to MADV_COLD support (which probably really should use walk_range_vma), and then there is the series from Steven, which hasn't been merged yet.