On Thu, Oct 29, 2020 at 9:09 AM Muchun Song <songmuchun@xxxxxxxxxxxxx> wrote: > > On Thu, Oct 29, 2020 at 11:48 PM Shakeel Butt <shakeelb@xxxxxxxxxx> wrote: > > > > On Tue, Oct 27, 2020 at 8:50 PM Muchun Song <songmuchun@xxxxxxxxxxxxx> wrote: > > > > > > Consider the following memcg hierarchy. > > > > > > root > > > / \ > > > A B > > > > > > If we get the objcg of memcg A failed, > > > > Please fix the above statement. > > Sorry, could you be more specific, I don't quite understand. Fix the grammar. Something like "If we failed to get the reference on objcg of memcg A..."