On Wed 22-01-20 17:41:31, Minchan Kim wrote: [...] > What do you want to see further? Either a consensus that it is sufficient to have an inherently racy interface that requires some form of external sychronization or a robust interface that can cope with races in a sensible way. And no, having a flag for future extension is definitely not the way how a new API should be added. Seriously! -- Michal Hocko SUSE Labs