On Fri, Mar 19, 2021 at 9:59 PM Shakeel Butt wrote:
>
> On Thu, Mar 18, 2021 at 9:05 PM Muchun Song wrote:
> >
> > On Fri, Mar 19, 2021 at 11:40 AM Shakeel Butt wrote:
> > >
> > > On Thu, Mar 18, 2021 at 4:08 AM Muchun Song
> > > wrote:
> > > >
> > > [...]
> > > >
> > > > +static inline
On Thu, Mar 18, 2021 at 9:05 PM Muchun Song wrote:
>
> On Fri, Mar 19, 2021 at 11:40 AM Shakeel Butt wrote:
> >
> > On Thu, Mar 18, 2021 at 4:08 AM Muchun Song
> > wrote:
> > >
> > [...]
> > >
> > > +static inline struct mem_cgroup *get_obj_cgroup_memcg(struct obj_cgroup
> > > *objcg)
> >
> >
On Fri, Mar 19, 2021 at 11:40 AM Shakeel Butt wrote:
>
> On Thu, Mar 18, 2021 at 4:08 AM Muchun Song wrote:
> >
> [...]
> >
> > +static inline struct mem_cgroup *get_obj_cgroup_memcg(struct obj_cgroup
> > *objcg)
>
> I would prefer get_mem_cgroup_from_objcg().
Inspired by obj_cgroup_memcg()
On Thu, Mar 18, 2021 at 4:08 AM Muchun Song wrote:
>
[...]
>
> +static inline struct mem_cgroup *get_obj_cgroup_memcg(struct obj_cgroup
> *objcg)
I would prefer get_mem_cgroup_from_objcg().
> +{
> + struct mem_cgroup *memcg;
> +
> + rcu_read_lock();
> +retry:
> + memcg =
On Thu, Mar 18, 2021 at 07:06:57PM +0800, Muchun Song wrote:
> Since Roman series "The new cgroup slab memory controller" applied. All
> slab objects are charged via the new APIs of obj_cgroup. The new APIs
> introduce a struct obj_cgroup to charge slab objects. It prevents
> long-living objects
Since Roman series "The new cgroup slab memory controller" applied. All
slab objects are charged via the new APIs of obj_cgroup. The new APIs
introduce a struct obj_cgroup to charge slab objects. It prevents
long-living objects from pinning the original memory cgroup in the memory.
But there are
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