函数逻辑报告

函数名称：group_get_from_path - lookup and get a cgroup from its default hierarchy path*@path: path on the default hierarchy* Find the cgroup at @path on the default hierarchy, increment its* reference count and return it

函数原型：struct cgroup *cgroup_get_from_path(const char *path)

返回类型：struct cgroup

参数：