155 				      struct vm_area_struct *vma, pmd_t *pmdp,  in pmd_advanced_tests()  argument
168 	pgtable_trans_huge_deposit(mm, pmdp, pgtable);  in pmd_advanced_tests()
171 	set_pmd_at(mm, vaddr, pmdp, pmd);  in pmd_advanced_tests()
172 	pmdp_set_wrprotect(mm, vaddr, pmdp);  in pmd_advanced_tests()
173 	pmd = READ_ONCE(*pmdp);  in pmd_advanced_tests()
175 	pmdp_huge_get_and_clear(mm, vaddr, pmdp);  in pmd_advanced_tests()
176 	pmd = READ_ONCE(*pmdp);  in pmd_advanced_tests()
182 	set_pmd_at(mm, vaddr, pmdp, pmd);  in pmd_advanced_tests()
185 	pmdp_set_access_flags(vma, vaddr, pmdp, pmd, 1);  in pmd_advanced_tests()
186 	pmd = READ_ONCE(*pmdp);  in pmd_advanced_tests()
188 	pmdp_huge_get_and_clear_full(vma, vaddr, pmdp, 1);  in pmd_advanced_tests()
189 	pmd = READ_ONCE(*pmdp);  in pmd_advanced_tests()
194 	set_pmd_at(mm, vaddr, pmdp, pmd);  in pmd_advanced_tests()
195 	pmdp_test_and_clear_young(vma, vaddr, pmdp);  in pmd_advanced_tests()
196 	pmd = READ_ONCE(*pmdp);  in pmd_advanced_tests()
200 	pmdp_huge_get_and_clear(mm, vaddr, pmdp);  in pmd_advanced_tests()
201 	pgtable = pgtable_trans_huge_withdraw(mm, pmdp);  in pmd_advanced_tests()
217 static void __init pmd_huge_tests(pmd_t *pmdp, unsigned long pfn, pgprot_t prot)  in pmd_huge_tests()  argument
229 	WRITE_ONCE(*pmdp, __pmd(0));  in pmd_huge_tests()
230 	WARN_ON(!pmd_set_huge(pmdp, __pfn_to_phys(pfn), prot));  in pmd_huge_tests()
231 	WARN_ON(!pmd_clear_huge(pmdp));  in pmd_huge_tests()
232 	pmd = READ_ONCE(*pmdp);  in pmd_huge_tests()
236 static void __init pmd_huge_tests(pmd_t *pmdp, unsigned long pfn, pgprot_t prot) { }  in pmd_huge_tests()  argument
378 				      struct vm_area_struct *vma, pmd_t *pmdp,  in pmd_advanced_tests()  argument
391 static void __init pmd_huge_tests(pmd_t *pmdp, unsigned long pfn, pgprot_t prot)  in pmd_huge_tests()  argument
435 				      pmd_t *pmdp)  in pud_populate_tests()  argument
447 	pud_populate(mm, pudp, pmdp);  in pud_populate_tests()
454 				      pmd_t *pmdp)  in pud_populate_tests()  argument
559 static void __init pmd_clear_tests(struct mm_struct *mm, pmd_t *pmdp)  in pmd_clear_tests()  argument
561 	pmd_t pmd = READ_ONCE(*pmdp);  in pmd_clear_tests()
565 	WRITE_ONCE(*pmdp, pmd);  in pmd_clear_tests()
566 	pmd_clear(pmdp);  in pmd_clear_tests()
567 	pmd = READ_ONCE(*pmdp);  in pmd_clear_tests()
571 static void __init pmd_populate_tests(struct mm_struct *mm, pmd_t *pmdp,  in pmd_populate_tests()  argument
581 	pmd_populate(mm, pmdp, pgtable);  in pmd_populate_tests()
582 	pmd = READ_ONCE(*pmdp);  in pmd_populate_tests()
894 	pmd_t *pmdp, *saved_pmdp, pmd;  in debug_vm_pgtable()  local
945 	pmdp = pmd_alloc(mm, pudp, vaddr);  in debug_vm_pgtable()
949 	if (pte_alloc(mm, pmdp)) {  in debug_vm_pgtable()
960 	pmd = READ_ONCE(*pmdp);  in debug_vm_pgtable()
1006 	ptep = pte_offset_map_lock(mm, pmdp, vaddr, &ptl);  in debug_vm_pgtable()
1011 	ptl = pmd_lock(mm, pmdp);  in debug_vm_pgtable()
1012 	pmd_clear_tests(mm, pmdp);  in debug_vm_pgtable()
1013 	pmd_advanced_tests(mm, vma, pmdp, pmd_aligned, vaddr, prot, saved_ptep);  in debug_vm_pgtable()
1014 	pmd_huge_tests(pmdp, pmd_aligned, prot);  in debug_vm_pgtable()
1015 	pmd_populate_tests(mm, pmdp, saved_ptep);  in debug_vm_pgtable()