Re: [PATCH v4] mm: cma: support sysfs

Minchan Kim
2021-03-19T18:22:19Z

On Fri, Mar 19, 2021 at 08:56:06PM +0300, Dmitry Osipenko wrote:
> 19.03.2021 19:30, Minchan Kim пишет:
> > +static void cma_kobj_release(struct kobject *kobj)
> > +{
> > + struct cma_kobject *cma_kobj = container_of(kobj, struct cma_kobject, kobj);
> > +
> > + kfree(cma_kobj);
> > +}
>
> Oh, wait.. I think this kfree wrong since cma_kobj belongs to the array.

Oh, good spot. Let me use kzalloc.