Re: [External] Re: [PATCH 2/5] mm: memcontrol: make page_memcg{_rcu} only applicable for non-kmem page

On Tue, Mar 2, 2021 at 11:36 AM Shakeel Butt wrote: > > On Mon, Mar 1, 2021 at 7:03 PM Muchun Song wrote: > > > > On Tue, Mar 2, 2021 at 2:11 AM Shakeel Butt wrote: > > > > > > On Sun, Feb 28, 2021 at 10:25 PM Muchun Song > > > wrote: > > > > > > > > We want to reuse the obj_cgroup APIs to

Re: [External] Re: [PATCH 2/5] mm: memcontrol: make page_memcg{_rcu} only applicable for non-kmem page

On Tue, Mar 2, 2021 at 3:09 AM Johannes Weiner wrote: > > Muchun, can you please reduce the CC list to mm/memcg folks only for > the next submission? I think probably 80% of the current recipients > don't care ;-) At first, I just used scripts/get_maintainer.pl to get the CC list. I will reduce

Re: [External] Re: [PATCH 2/5] mm: memcontrol: make page_memcg{_rcu} only applicable for non-kmem page

On Mon, Mar 1, 2021 at 7:03 PM Muchun Song wrote: > > On Tue, Mar 2, 2021 at 2:11 AM Shakeel Butt wrote: > > > > On Sun, Feb 28, 2021 at 10:25 PM Muchun Song > > wrote: > > > > > > We want to reuse the obj_cgroup APIs to reparent the kmem pages when > > > the memcg offlined. If we do this, we

Re: [External] Re: [PATCH 2/5] mm: memcontrol: make page_memcg{_rcu} only applicable for non-kmem page

On Tue, Mar 2, 2021 at 2:11 AM Shakeel Butt wrote: > > On Sun, Feb 28, 2021 at 10:25 PM Muchun Song wrote: > > > > We want to reuse the obj_cgroup APIs to reparent the kmem pages when > > the memcg offlined. If we do this, we should store an object cgroup > > pointer to page->memcg_data for the