54 	unsigned long *table, *pgd;  in crst_table_upgrade()  local
64 	pgd = (unsigned long *) mm->pgd;  in crst_table_upgrade()
66 	pgd_populate(mm, (pgd_t *) table, (pud_t *) pgd);  in crst_table_upgrade()
67 	mm->pgd = (pgd_t *) table;  in crst_table_upgrade()
69 	mm->context.asce = __pa(mm->pgd) | _ASCE_TABLE_LENGTH |  in crst_table_upgrade()
80 	pgd_t *pgd;  in crst_table_downgrade()  local
90 	pgd = mm->pgd;  in crst_table_downgrade()
91 	mm->pgd = (pgd_t *) (pgd_val(*pgd) & _REGION_ENTRY_ORIGIN);  in crst_table_downgrade()
93 	mm->context.asce = __pa(mm->pgd) | _ASCE_TABLE_LENGTH |  in crst_table_downgrade()
96 	crst_table_free(mm, (unsigned long *) pgd);  in crst_table_downgrade()
476 	pgd_t *pgd;  in __gmap_link()  local
510 	pgd = pgd_offset(mm, vmaddr);  in __gmap_link()
511 	VM_BUG_ON(pgd_none(*pgd));  in __gmap_link()
512 	pud = pud_offset(pgd, vmaddr);  in __gmap_link()