780 		pmd_t *pmdp, pmd_t pmd);
783 			      pmd_t *pmdp, pmd_t pmd)  in set_pmd_at()  argument
785 	*pmdp = pmd;  in set_pmd_at()
789 static inline void pmd_set(struct mm_struct *mm, pmd_t *pmdp, pte_t *ptep)  in pmd_set()  argument
793 	pmd_val(*pmdp) = val;  in pmd_set()
796 #define pud_set(pudp, pmdp)	\  argument
797 	(pud_val(*(pudp)) = (__pa((unsigned long) (pmdp))))
811 #define pmd_clear(pmdp)			(pmd_val(*(pmdp)) = 0UL)  argument
871 				       pmd_t *pmdp)  in pmdp_get_and_clear()  argument
873 	pmd_t pmd = *pmdp;  in pmdp_get_and_clear()
874 	set_pmd_at(mm, addr, pmdp, __pmd(0UL));  in pmdp_get_and_clear()
938 			    pmd_t *pmdp);
941 void pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp,
945 pgtable_t pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp);