Re: [PATCH 2/3] cgroup: add cgroup_name() API

Tejun Heo
2013-02-27T13:23:28Z

On Wed, Feb 27, 2013 at 2:49 AM, Li Zefan <lizefan@huawei.com> wrote:
> Well, cgrp->name is a pointer to struct cgroup_name.
>
> At first I tried to declare cgrp->name as char *, and use container_of()
> to get struct cgroup_name, but it didn't result in simpler code.

Hmmm? But then what prevents defining const struct cgroup_name?

static const struct cgroup_name root_cgroup_name = { .name = "/" };

Thanks.

--
tejun