Re: [PATCH 1/1] mm/khugepaged: skip copying lazyfree pages on collapse
On Fri 02-02-24 19:18:31, Lance Yang wrote: > IMO, since it's treated the same as pte_none, > perhaps lazyfree pages shouldn't be copied to > the new huge page.
Why? The content of MADV_FREE page is valid until it is reclaimed. -- Michal Hocko SUSE Labs