if (compound_order(page) < HUGETLB_CGROUP_MIN_ORDER)
return NULL;
- return (struct hugetlb_cgroup *)page[2].lru.next;
+ return (struct hugetlb_cgroup *)page[2].private;
}
static inline
if (compound_order(page) < HUGETLB_CGROUP_MIN_ORDER)
return -1;
- page[2].lru.next = (void *)h_cg;
+ page[2].private = (unsigned long)h_cg;
return 0;
}
static inline bool hugetlb_cgroup_disabled(void)
{
- if (hugetlb_cgrp_subsys.disabled)
- return true;
- return false;
+ return !cgroup_subsys_enabled(hugetlb_cgrp_subsys);
}
extern int hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages,