Hi Yoshikawa-san,
> > +static void bio_cgroup_move_task(struct cgroup_subsys *ss,
> > + struct cgroup *cont,
> > + struct cgroup *old_cont,
> > + struct task_struct *p)
> > +{
> > + struct mm_struct *mm;
> > + struct bio_cgroup *biog, *old_biog;
> > +
> > + if (bio_cgroup_disabled())
> > + return;
> > +
> > + mm = get_task_mm(p);
> > + if (mm == NULL)
> > + return;
> > +
> > + biog = cgroup_bio(cont);
> > + old_biog = cgroup_bio(old_cont);
> > +
> > + mmput(mm);
> > + return;
> > +}
>
> Is this function fully implemented?
This function can be more simplified, there is some unnecessary code
from old version.
> I tried to put a process into a group by writing to
> "/cgroup/bio/BGROUP/tasks" but failed.
Could you tell me what you actually did? I will try the same thing.
--
Ryo Tsuruta <ryov@xxxxxxxxxxxxx>
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