follow_hugetlb_page   24 include/linux/hugetlb.h int follow_hugetlb_page(struct mm_struct *, struct vm_area_struct *, struct page **, struct vm_area_struct **, unsigned long *, int *, int, int);
follow_hugetlb_page 1198 mm/memory.c    			i = follow_hugetlb_page(mm, vma, pages, vmas,