258 #define pte_clear(mm,addr,ptep)						\  argument
259 	do { update_pte(ptep, __pte(_PAGE_CA_INVALID | _PAGE_USER)); } while (0)
306 static inline void update_pte(pte_t *ptep, pte_t pteval)  in update_pte()  argument
308 	*ptep = pteval;  in update_pte()
310 	__asm__ __volatile__ ("dhwb %0, 0" :: "a" (ptep));  in update_pte()
318 set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pteval)  in set_pte_at()  argument
320 	update_pte(ptep, pteval);  in set_pte_at()
323 static inline void set_pte(pte_t *ptep, pte_t pteval)  in set_pte()  argument
325 	update_pte(ptep, pteval);  in set_pte()
338 			  pte_t *ptep)  in ptep_test_and_clear_young()  argument
340 	pte_t pte = *ptep;  in ptep_test_and_clear_young()
343 	update_pte(ptep, pte_mkold(pte));  in ptep_test_and_clear_young()
348 ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)  in ptep_get_and_clear()  argument
350 	pte_t pte = *ptep;  in ptep_get_and_clear()
351 	pte_clear(mm, addr, ptep);  in ptep_get_and_clear()
356 ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep)  in ptep_set_wrprotect()  argument
358 	pte_t pte = *ptep;  in ptep_set_wrprotect()
359 	update_pte(ptep, pte_wrprotect(pte));  in ptep_set_wrprotect()
409 			      unsigned long address, pte_t *ptep);