On Wed 04-12-19 15:25:43, Cristopher Lameter wrote: > On Wed, 4 Dec 2019, Michal Hocko wrote: > > > > > Just drop the events may be best. Then we know if someone is using it. > > > > > > I would be worried that a lack of events might be surprising and a > > > potential userspace wouldn't know that something has changed. > > > > It would be great to land with some decision here. > > Drop the events. These are internal kernel structures and supporting > notifiers to userspace is a bit unusual. As I've said I believe it is quite risky. But if you as a maintainer believe this is the right thing to do I will not object. Care to send a patch? -- Michal Hocko SUSE Labs
