On 20.11.20 09:25, Michal Hocko wrote:
On Fri 20-11-20 14:43:25, Muchun Song wrote:We only can free the unused vmemmap to the buddy system when the size of struct page is a power of two.Can we actually have !power_of_2 struct pages?
AFAIK multiples of 8 bytes (56, 64, 72) are possible. -- Thanks, David / dhildenb
