On Mon 26-08-19 16:32:34, Mina Almasry wrote: > mm/hugetlb.c | 493 ++++++++++++------ > mm/hugetlb_cgroup.c | 187 +++++-- This is a lot of changes to an already subtle code which hugetlb reservations undoubly are. Moreover cgroupv1 is feature frozen and I am not aware of any plans to port the controller to v2. That all doesn't sound in favor of this change. Mike is the maintainer of the hugetlb code so I will defer to him to make a decision but I wouldn't recommend that. -- Michal Hocko SUSE Labs
