| /linux/mm/ |
| H A D | pgtable-generic.c | 52 void pmd_clear_bad(pmd_t *pmd) in pmd_clear_bad()
110 unsigned long address, pmd_t *pmdp, in pmdp_set_access_flags()
111 pmd_t entry, int dirty) in pmdp_set_access_flags()
125 unsigned long address, pmd_t *pmdp) in pmdp_clear_flush_young()
137 pmd_t pmdp_huge_clear_flush(struct vm_area_struct *vma, unsigned long address, in pmdp_huge_clear_flush()
138 pmd_t *pmdp) in pmdp_huge_clear_flush()
140 pmd_t pmd; in pmdp_huge_clear_flush()
165 void pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp, in pgtable_trans_huge_deposit()
181 pgtable_t pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp) in pgtable_trans_huge_withdraw()
198 pmd_t pmdp_invalidat
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| /linux/include/asm-generic/ |
| H A D | pgtable_uffd.h | 10 static __always_inline int pmd_uffd_wp(pmd_t pmd) in pmd_uffd_wp()
20 static __always_inline pmd_t pmd_mkuffd_wp(pmd_t pmd) in pmd_mkuffd_wp()
30 static __always_inline pmd_t pmd_clear_uffd_wp(pmd_t pmd) in pmd_clear_uffd_wp()
50 static inline pmd_t pmd_swp_mkuffd_wp(pmd_t pmd) in pmd_swp_mkuffd_wp()
55 static inline int pmd_swp_uffd_wp(pmd_t pmd) in pmd_swp_uffd_wp()
60 static inline pmd_t pmd_swp_clear_uffd_wp(pmd_t pmd) in pmd_swp_clear_uffd_wp()
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| H A D | pgtable-nopmd.h | 18 typedef struct { pud_t pud; } pmd_t; typedef
44 #define set_pud(pudptr, pudval) set_pmd((pmd_t *)(pudptr), (pmd_t) { pudval })
46 static inline pmd_t * pmd_offset(pud_t * pud, unsigned long address) in pmd_offset()
48 return (pmd_t *)pud; in pmd_offset()
53 #define __pmd(x) ((pmd_t) { __pud(x) } )
55 #define pud_page(pud) (pmd_page((pmd_t){ pud }))
56 #define pud_pgtable(pud) ((pmd_t *)(pmd_page_vaddr((pmd_t){ pud })))
63 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
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| /linux/arch/mips/include/asm/ |
| H A D | pgtable.h | 67 static inline unsigned long pmd_pfn(pmd_t pmd) in pmd_pfn()
247 #define PMD_T_LOG2 (__builtin_ffs(sizeof(pmd_t)) - 1)
413 static inline int pmd_write(pmd_t pmd)
418 static inline struct page *pmd_page(pmd_t pmd)
601 unsigned long address, pmd_t *pmdp)
628 static inline int pmd_trans_huge(pmd_t pmd)
633 static inline pmd_t pmd_mkhuge(pmd_t pmd)
641 pmd_t *pmdp, pmd_t pmd);
643 static inline pmd_t pmd_wrprotect(pmd_t pmd)
649 static inline pmd_t pmd_mkwrite_novma(pmd_t pmd)
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| H A D | pgalloc.h | 21 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, in pmd_populate_kernel()
27 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
40 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
65 static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) in pmd_alloc_one()
67 pmd_t *pmd; in pmd_alloc_one()
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| /linux/arch/powerpc/include/asm/book3s/64/ |
| H A D | hash-64k.h | 188 #define H_PMD_TABLE_SIZE ((sizeof(pmd_t) << PMD_INDEX_SIZE) + \
191 #define H_PMD_TABLE_SIZE (sizeof(pmd_t) << PMD_INDEX_SIZE)
202 static inline char *get_hpte_slot_array(pmd_t *pmdp) in get_hpte_slot_array()
260 static inline int hash__pmd_trans_huge(pmd_t pmd) in hash__pmd_trans_huge()
266 static inline pmd_t hash__pmd_mkhuge(pmd_t pmd) in hash__pmd_mkhuge()
272 unsigned long addr, pmd_t *pmdp,
274 extern pmd_t hash__pmdp_collapse_flush(struct vm_area_struct *vma,
275 unsigned long address, pmd_t *pmdp);
276 extern void hash__pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp,
278 extern pgtable_t hash__pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp);
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| H A D | radix.h | 137 #define RADIX_PMD_TABLE_SIZE (sizeof(pmd_t) << RADIX_PMD_INDEX_SIZE)
238 static inline int radix__pmd_bad(pmd_t pmd) in radix__pmd_bad()
243 static inline int radix__pmd_same(pmd_t pmd_a, pmd_t pmd_b) in radix__pmd_same()
265 static inline int radix__pmd_trans_huge(pmd_t pmd) in radix__pmd_trans_huge()
270 static inline pmd_t radix__pmd_mkhuge(pmd_t pmd) in radix__pmd_mkhuge()
286 pmd_t *pmdp, unsigned long clr,
291 extern pmd_t radix__pmdp_collapse_flush(struct vm_area_struct *vma,
292 unsigned long address, pmd_t *pmdp);
293 extern void radix__pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp,
295 extern pgtable_t radix__pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp);
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| H A D | pgalloc.h | 19 extern pmd_t *pmd_fragment_alloc(struct mm_struct *, unsigned long);
131 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
142 static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr) in pmd_alloc_one()
147 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
152 static inline void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd, in __pmd_free_tlb()
158 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, in pmd_populate_kernel()
164 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
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| /linux/include/linux/ |
| H A D | page_table_check.h | 18 void __page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd);
22 void __page_table_check_pmd_set(struct mm_struct *mm, pmd_t *pmdp, pmd_t pmd);
26 pmd_t pmd);
52 static inline void page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd) in page_table_check_pmd_clear()
77 static inline void page_table_check_pmd_set(struct mm_struct *mm, pmd_t *pmdp, in page_table_check_pmd_set()
78 pmd_t pmd) in page_table_check_pmd_set()
97 pmd_t pmd) in page_table_check_pte_clear_range()
119 static inline void page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd) in page_table_check_pmd_clear()
132 static inline void page_table_check_pmd_set(struct mm_struct *mm, pmd_t *pmdp, in page_table_check_pmd_set()
133 pmd_t pmd) in page_table_check_pmd_set()
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| /linux/arch/powerpc/include/asm/ |
| H A D | pgtable-be-types.h | 23 typedef struct { __be64 pmd; } pmd_t; typedef
24 #define __pmd(x) ((pmd_t) { cpu_to_be64(x) })
25 #define __pmd_raw(x) ((pmd_t) { (x) })
26 static inline unsigned long pmd_val(pmd_t x) in pmd_val()
31 static inline __be64 pmd_raw(pmd_t x) in pmd_raw()
93 static inline bool pmd_xchg(pmd_t *pmdp, pmd_t old, pmd_t new) in pmd_xchg()
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| /linux/arch/arc/include/asm/ |
| H A D | hugepage.h | 20 static inline pte_t pmd_pte(pmd_t pmd) in pmd_pte()
25 static inline pmd_t pte_pmd(pte_t pte) in pte_pmd()
49 static inline pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot) in pmd_modify()
59 pmd_t *pmdp, pmd_t pmd) in set_pmd_at()
65 pmd_t *pmd);
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| /linux/arch/alpha/include/asm/ |
| H A D | pgtable.h | 136 extern pmd_t * __bad_pagetable(void);
209 extern inline void pmd_set(pmd_t * pmdp, pte_t * ptep) in pmd_set()
212 extern inline void pud_set(pud_t * pudp, pmd_t * pmdp) in pud_set()
217 pmd_page_vaddr(pmd_t pmd) in pmd_page_vaddr()
226 extern inline pmd_t *pud_pgtable(pud_t pgd) in pud_pgtable()
228 return (pmd_t *)(PAGE_OFFSET + ((pud_val(pgd) & _PFN_MASK) >> (32-PAGE_SHIFT))); in pud_pgtable()
238 extern inline int pmd_none(pmd_t pmd) { return !pmd_val(pmd); } in pmd_none()
239 extern inline int pmd_bad(pmd_t pmd) { return (pmd_val(pmd) & ~_PFN_MASK) != _PAGE_TABLE; } in pmd_bad()
240 extern inline int pmd_present(pmd_t pmd) { return pmd_val(pmd) & _PAGE_VALID; } in pmd_present()
241 extern inline void pmd_clear(pmd_t * pmdp) { pmd_val(*pmdp) = 0; } in pmd_clear()
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| /linux/arch/parisc/include/asm/ |
| H A D | pgalloc.h | 41 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
47 static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) in pmd_alloc_one()
49 pmd_t *pmd; in pmd_alloc_one()
51 pmd = (pmd_t *)__get_free_pages(GFP_PGTABLE_KERNEL, PMD_TABLE_ORDER); in pmd_alloc_one()
57 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
64 pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
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| /linux/arch/x86/include/asm/ |
| H A D | pgtable-3level.h | 48 static inline void native_set_pmd(pmd_t *pmdp, pmd_t pmd) in native_set_pmd()
74 static inline void native_pmd_clear(pmd_t *pmdp) in native_pmd_clear()
108 static inline pmd_t native_pmdp_get_and_clear(pmd_t *pmdp) in native_pmdp_get_and_clear()
125 static inline pmd_t pmdp_establish(struct vm_area_struct *vma, in pmdp_establish()
126 unsigned long address, pmd_t *pmdp, pmd_t pmd) in pmdp_establish()
128 pmd_t old; in pmdp_establish()
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| H A D | pgalloc.h | 65 pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
72 pmd_t *pmd, pte_t *pte) in pmd_populate_kernel_safe()
78 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
88 extern void ___pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd);
90 static inline void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd, in __pmd_free_tlb()
97 extern void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd);
99 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
105 static inline void pud_populate_safe(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate_safe()
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| /linux/arch/m68k/include/asm/ |
| H A D | motorola_pgalloc.h | 54 static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) in pmd_alloc_one()
59 static inline int pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
64 static inline int __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd, in __pmd_free_tlb()
82 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
87 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t page) in pmd_populate()
92 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
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| /linux/arch/sh/include/asm/ |
| H A D | pgalloc.h | 17 extern void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd);
18 extern pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address);
19 extern void pmd_free(struct mm_struct *mm, pmd_t *pmd);
23 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, in pmd_populate_kernel()
29 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
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| /linux/mm/kasan/ |
| H A D | init.c | 56 pmd_t kasan_early_shadow_pmd[MAX_PTRS_PER_PMD] __page_aligned_bss;
70 static inline bool kasan_pte_table(pmd_t pmd) in kasan_pte_table()
92 static void __ref zero_pte_populate(pmd_t *pmd, unsigned long addr, in zero_pte_populate()
112 pmd_t *pmd = pmd_offset(pud, addr); in zero_pmd_populate()
155 pmd_t *pmd; in zero_pud_populate()
166 pmd_t *p; in zero_pud_populate()
198 pmd_t *pmd; in zero_p4d_populate()
250 pmd_t *pmd; in kasan_populate_early_shadow()
292 static void kasan_free_pte(pte_t *pte_start, pmd_t *pmd) in kasan_free_pte()
307 static void kasan_free_pmd(pmd_t *pmd_start, pud_t *pud) in kasan_free_pmd()
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| /linux/arch/powerpc/mm/book3s64/ |
| H A D | hash_pgtable.c | 152 pmd_t *pmdp; in hash__map_kernel_page()
191 pmd_t *pmdp, unsigned long clr, in hash__pmd_hugepage_update()
223 pmd_t hash__pmdp_collapse_flush(struct vm_area_struct *vma, unsigned long address, in hash__pmdp_collapse_flush()
224 pmd_t *pmdp) in hash__pmdp_collapse_flush()
226 pmd_t pmd; in hash__pmdp_collapse_flush()
267 void hash__pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp, in hash__pgtable_trans_huge_deposit()
287 pgtable_t hash__pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp) in hash__pgtable_trans_huge_withdraw()
313 pmd_t *pmdp, unsigned long old_pmd) in hpte_do_hugepage_flush()
345 pmd_t hash__pmdp_huge_get_and_clear(struct mm_struct *mm, in hash__pmdp_huge_get_and_clear()
346 unsigned long addr, pmd_t *pmdp) in hash__pmdp_huge_get_and_clear()
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| /linux/arch/sparc/include/asm/ |
| H A D | pgtable_32.h | 109 static inline unsigned long pmd_pfn(pmd_t pmd) in pmd_pfn()
114 static inline struct page *pmd_page(pmd_t pmd) in pmd_page()
121 static inline unsigned long __pmd_page(pmd_t pmd) in __pmd_page()
132 static inline unsigned long pmd_page_vaddr(pmd_t pmd) in pmd_page_vaddr()
138 static inline pmd_t *pud_pgtable(pud_t pud) in pud_pgtable()
141 return (pmd_t *)~0; in pud_pgtable()
144 return (pmd_t *)__nocache_va(v << 4); in pud_pgtable()
168 static inline int pmd_bad(pmd_t pmd) in pmd_bad()
173 static inline int pmd_present(pmd_t pmd) in pmd_present()
178 static inline int pmd_none(pmd_t pmd) in pmd_none()
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| /linux/arch/powerpc/include/asm/nohash/64/ |
| H A D | pgalloc.h | 34 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
39 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd, in pmd_populate_kernel()
45 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, in pmd_populate()
51 static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr) in pmd_alloc_one()
57 static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) in pmd_free()
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| /linux/arch/powerpc/include/asm/nohash/32/ |
| H A D | pte-8xx.h | 144 static inline unsigned long __pte_leaf_size(pmd_t pmd, pte_t pte) in __pte_leaf_size()
167 static pmd_t *pmd_off(struct mm_struct *mm, unsigned long addr);
168 static inline pte_t *pte_offset_kernel(pmd_t *pmd, unsigned long address);
172 return (pmd_t *)ptep == pmd_off(mm, ALIGN_DOWN(addr, SZ_8M)); in ptep_is_8m_pmdp()
175 static inline int number_of_cells_per_pte(pmd_t *pmd, pte_basic_t val, int huge) in number_of_cells_per_pte()
194 pmd_t *pmd = pmd_off(mm, addr); in __pte_update()
216 pmd_t *pmdp = (pmd_t *)ptep; in pte_update()
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| /linux/arch/mips/mm/ |
| H A D | pgtable-32.c | 34 pmd_t mk_pmd(struct page *page, pgprot_t prot) in mk_pmd()
36 pmd_t pmd; in mk_pmd()
45 pmd_t *pmdp, pmd_t pmd) in set_pmd_at()
59 pmd_t *pmd; in pagetable_init()
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| /linux/arch/loongarch/include/asm/ |
| H A D | pgalloc.h | 16 pmd_t *pmd, pte_t *pte) in pmd_populate_kernel()
21 static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, pgtable_t pte) in pmd_populate()
28 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
55 static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) in pmd_alloc_one()
57 pmd_t *pmd; in pmd_alloc_one()
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| /linux/arch/x86/power/ |
| H A D | hibernate_32.c | 30 static pmd_t *resume_one_md_table_init(pgd_t *pgd) in resume_one_md_table_init()
34 pmd_t *pmd_table; in resume_one_md_table_init()
37 pmd_table = (pmd_t *)get_safe_page(GFP_ATOMIC); in resume_one_md_table_init()
59 static pte_t *resume_one_page_table_init(pmd_t *pmd) in resume_one_page_table_init()
85 pmd_t *pmd; in resume_physical_mapping_init()
148 pmd_t *pmd; in set_up_temporary_text_mapping()
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