528 				 unsigned long addr, pmd_t *pmdp);
532 				 unsigned long address, pmd_t *pmdp,
537 				  unsigned long address, pmd_t *pmdp);
884 static inline void pmd_clear(pmd_t *pmdp)  in pmd_clear()  argument
886 	pmd_val(*pmdp) = _SEGMENT_ENTRY_INVALID;  in pmd_clear()
1450 static inline void __pmdp_csp(pmd_t *pmdp)  in __pmdp_csp()  argument
1452 	register unsigned long reg2 asm("2") = pmd_val(*pmdp);  in __pmdp_csp()
1453 	register unsigned long reg3 asm("3") = pmd_val(*pmdp) |  in __pmdp_csp()
1455 	register unsigned long reg4 asm("4") = ((unsigned long) pmdp) + 5;  in __pmdp_csp()
1459 		: "=m" (*pmdp)  in __pmdp_csp()
1460 		: "d" (reg2), "d" (reg3), "d" (reg4), "m" (*pmdp) : "cc");  in __pmdp_csp()
1463 static inline void __pmdp_idte(unsigned long address, pmd_t *pmdp)  in __pmdp_idte()  argument
1467 	sto = (unsigned long) pmdp - pmd_index(address) * sizeof(pmd_t);  in __pmdp_idte()
1470 		: "=m" (*pmdp)  in __pmdp_idte()
1471 		: "m" (*pmdp), "a" (sto), "a" ((address & HPAGE_MASK))  in __pmdp_idte()
1475 static inline void __pmdp_idte_local(unsigned long address, pmd_t *pmdp)  in __pmdp_idte_local()  argument
1479 	sto = (unsigned long) pmdp - pmd_index(address) * sizeof(pmd_t);  in __pmdp_idte_local()
1482 		: "=m" (*pmdp)  in __pmdp_idte_local()
1483 		: "m" (*pmdp), "a" (sto), "a" ((address & HPAGE_MASK))  in __pmdp_idte_local()
1488 				     unsigned long address, pmd_t *pmdp)  in pmdp_flush_direct()  argument
1492 	if (pmd_val(*pmdp) & _SEGMENT_ENTRY_INVALID)  in pmdp_flush_direct()
1495 		__pmdp_csp(pmdp);  in pmdp_flush_direct()
1502 		__pmdp_idte_local(address, pmdp);  in pmdp_flush_direct()
1504 		__pmdp_idte(address, pmdp);  in pmdp_flush_direct()
1509 				   unsigned long address, pmd_t *pmdp)  in pmdp_flush_lazy()  argument
1513 	if (pmd_val(*pmdp) & _SEGMENT_ENTRY_INVALID)  in pmdp_flush_lazy()
1518 		pmd_val(*pmdp) |= _SEGMENT_ENTRY_INVALID;  in pmdp_flush_lazy()
1521 		__pmdp_idte(address, pmdp);  in pmdp_flush_lazy()
1523 		__pmdp_csp(pmdp);  in pmdp_flush_lazy()
1530 extern void pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp,
1534 extern pgtable_t pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp);
1543 			      pmd_t *pmdp, pmd_t entry)  in set_pmd_at()  argument
1545 	*pmdp = entry;  in set_pmd_at()
1558 					    unsigned long address, pmd_t *pmdp)  in pmdp_test_and_clear_young()  argument
1562 	pmd = *pmdp;  in pmdp_test_and_clear_young()
1563 	pmdp_flush_direct(vma->vm_mm, address, pmdp);  in pmdp_test_and_clear_young()
1564 	*pmdp = pmd_mkold(pmd);  in pmdp_test_and_clear_young()
1570 					    unsigned long address, pmd_t *pmdp)  in pmdp_huge_get_and_clear()  argument
1572 	pmd_t pmd = *pmdp;  in pmdp_huge_get_and_clear()
1574 	pmdp_flush_direct(mm, address, pmdp);  in pmdp_huge_get_and_clear()
1575 	pmd_clear(pmdp);  in pmdp_huge_get_and_clear()
1582 						 pmd_t *pmdp, int full)  in pmdp_huge_get_and_clear_full()  argument
1584 	pmd_t pmd = *pmdp;  in pmdp_huge_get_and_clear_full()
1587 		pmdp_flush_lazy(mm, address, pmdp);  in pmdp_huge_get_and_clear_full()
1588 	pmd_clear(pmdp);  in pmdp_huge_get_and_clear_full()
1594 					  unsigned long address, pmd_t *pmdp)  in pmdp_huge_clear_flush()  argument
1596 	return pmdp_huge_get_and_clear(vma->vm_mm, address, pmdp);  in pmdp_huge_clear_flush()
1601 				   unsigned long address, pmd_t *pmdp)  in pmdp_invalidate()  argument
1603 	pmdp_flush_direct(vma->vm_mm, address, pmdp);  in pmdp_invalidate()
1608 				      unsigned long address, pmd_t *pmdp)  in pmdp_set_wrprotect()  argument
1610 	pmd_t pmd = *pmdp;  in pmdp_set_wrprotect()
1613 		pmdp_flush_direct(mm, address, pmdp);  in pmdp_set_wrprotect()
1614 		set_pmd_at(mm, address, pmdp, pmd_wrprotect(pmd));  in pmdp_set_wrprotect()
1620 					pmd_t *pmdp)  in pmdp_collapse_flush()  argument
1622 	return pmdp_huge_get_and_clear(vma->vm_mm, address, pmdp);  in pmdp_collapse_flush()