hugepage_subpool_get_pages  580 mm/hugetlb.c   	rsv_adjust = hugepage_subpool_get_pages(spool, 1);
hugepage_subpool_get_pages 2143 mm/hugetlb.c   		gbl_chg = hugepage_subpool_get_pages(spool, 1);
hugepage_subpool_get_pages 4707 mm/hugetlb.c   	gbl_reserve = hugepage_subpool_get_pages(spool, chg);