struct ctl_table;
+int PageHuge(struct page *page);
+
static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
{
return vma->vm_flags & VM_HUGETLB;
#else /* !CONFIG_HUGETLB_PAGE */
+static inline int PageHuge(struct page *page)
+{
+ return 0;
+}
+
static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
{
return 0;