PGTABLE_LEVEL_PUD
pud_phys = pgtable_alloc(PGTABLE_LEVEL_PUD);
case PGTABLE_LEVEL_PUD:
case PGTABLE_LEVEL_PUD:
case PGTABLE_LEVEL_PUD:
case PGTABLE_LEVEL_PUD:
case PGTABLE_LEVEL_PUD:
case PGTABLE_LEVEL_PUD:
pud_val(pud), PGTABLE_LEVEL_PUD);
case PGTABLE_LEVEL_PUD:
case PGTABLE_LEVEL_PUD:
__folio_add_file_rmap(folio, page, HPAGE_PUD_NR, vma, PGTABLE_LEVEL_PUD);
case PGTABLE_LEVEL_PUD:
__folio_remove_rmap(folio, page, HPAGE_PUD_NR, vma, PGTABLE_LEVEL_PUD);