On Wed 23-10-19 19:53:50, Hillf Danton wrote: > > On Wed, 23 Oct 2019 10:17:29 +0200 Michal Hocko wrote: [...] > > This doesn't really answer my question. > > Why cannot you use memcgs as they are now. > > No prio provided. > > > Why exactly do you need a fixed priority? > > Prio comparison in global reclaim is what was added. Because every task has > prio makes that comparison possible.
That still doesn't answer the question because it doesn't explain why is the priority really necessary. I am sorry but I have more important things to deal with than asking the same question again and again. -- Michal Hocko SUSE Labs