| /linux/include/asm-generic/ |
| H A D | pgtable-nopmd.h | 18 typedef struct { pud_t pud; } pmd_t; member
30 static inline int pud_none(pud_t pud) { return 0; } in pud_none()
31 static inline int pud_bad(pud_t pud) { return 0; } in pud_bad()
32 static inline int pud_present(pud_t pud) { return 1; } in pud_present()
33 static inline int pud_user(pud_t pud) { return 0; } in pud_user()
34 static inline int pud_leaf(pud_t pud) { return 0; } in pud_leaf()
35 static inline void pud_clear(pud_t *pud) { } in pud_clear()
46 static inline pmd_t * pmd_offset(pud_t * pud, unsigned long address) in pmd_offset()
55 #define pud_page(pud) (pmd_page((pmd_t){ pud })) argument
56 #define pud_pgtable(pud) ((pmd_t *)(pmd_page_vaddr((pmd_t){ pud }))) argument
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| H A D | pgtable-nopud.h | 32 #define pud_ERROR(pud) (p4d_ERROR((pud).p4d)) argument
34 #define p4d_populate(mm, p4d, pud) do { } while (0) argument
35 #define p4d_populate_safe(mm, p4d, pud) do { } while (0) argument
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| /linux/arch/x86/include/asm/ |
| H A D | pgtable.h | 89 # define set_pud(pudp, pud) native_set_pud(pudp, pud) argument
93 #define pud_clear(pud) native_pud_clear(pud) argument
137 static inline pud_t pud_set_flags(pud_t pud, pudval_t set) in pud_set_flags()
144 static inline pud_t pud_clear_flags(pud_t pud, pudval_t clear) in pud_clear_flags()
195 static inline bool pud_dirty(pud_t pud) in pud_dirty()
200 static inline int pud_young(pud_t pud) in pud_young()
205 static inline bool pud_shstk(pud_t pud) in pud_shstk()
232 static inline int pud_write(pud_t pud) in pud_write()
278 static inline unsigned long pud_pfn(pud_t pud) in pud_pfn()
310 static inline int pud_trans_huge(pud_t pud) in pud_trans_huge()
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| H A D | pgalloc.h | 97 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
103 static inline void pud_populate_safe(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate_safe()
111 static inline void p4d_populate(struct mm_struct *mm, p4d_t *p4d, pud_t *pud) in p4d_populate()
117 static inline void p4d_populate_safe(struct mm_struct *mm, p4d_t *p4d, pud_t *pud) in p4d_populate_safe()
125 static inline void __pud_free_tlb(struct mmu_gather *tlb, pud_t *pud, in __pud_free_tlb()
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| /linux/mm/kasan/ |
| H A D | init.c | 57 static inline bool kasan_pmd_table(pud_t pud) in kasan_pmd_table()
62 static inline bool kasan_pmd_table(pud_t pud) in kasan_pmd_table()
109 static int __ref zero_pmd_populate(pud_t *pud, unsigned long addr, in zero_pmd_populate()
147 pud_t *pud = pud_offset(p4d, addr); in zero_pud_populate() local
191 pud_t *pud; in zero_p4d_populate() local
243 pud_t *pud; in kasan_populate_early_shadow() local
299 static void kasan_free_pmd(pmd_t *pmd_start, pud_t *pud) in kasan_free_pmd()
316 pud_t *pud; in kasan_free_pud() local
392 static void kasan_remove_pud_table(pud_t *pud, unsigned long addr, in kasan_remove_pud_table()
425 pud_t *pud; in kasan_remove_p4d_table() local
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| /linux/arch/powerpc/include/asm/book3s/64/ |
| H A D | pgalloc.h | 88 static inline void p4d_populate(struct mm_struct *mm, p4d_t *pgd, pud_t *pud) in p4d_populate()
95 pud_t *pud; in pud_alloc_one() local
110 static inline void __pud_free(pud_t *pud) in __pud_free()
126 static inline void pud_free(struct mm_struct *mm, pud_t *pud) in pud_free()
131 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
136 static inline void __pud_free_tlb(struct mmu_gather *tlb, pud_t *pud, in __pud_free_tlb()
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| H A D | pgtable.h | 272 static inline bool pud_leaf(pud_t pud) in pud_leaf()
287 static inline unsigned long pud_leaf_size(pud_t pud) in pud_leaf_size()
855 static inline int pud_none(pud_t pud) in pud_none()
860 static inline int pud_present(pud_t pud) in pud_present()
867 static inline pte_t pud_pte(pud_t pud) in pud_pte()
877 static inline pte_t *pudp_ptep(pud_t *pud) in pudp_ptep()
882 #define pud_pfn(pud) pte_pfn(pud_pte(pud)) argument
883 #define pud_dirty(pud) pte_dirty(pud_pte(pud)) argument
884 #define pud_young(pud) pte_young(pud_pte(pud)) argument
885 #define pud_mkold(pud) pte_pud(pte_mkold(pud_pte(pud))) argument
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| /linux/arch/riscv/include/asm/ |
| H A D | pgtable-64.h | 55 unsigned long pud; member
175 static inline int pud_present(pud_t pud) in pud_present()
180 static inline int pud_none(pud_t pud) in pud_none()
185 static inline int pud_bad(pud_t pud) in pud_bad()
191 static inline bool pud_leaf(pud_t pud) in pud_leaf()
196 static inline int pud_user(pud_t pud) in pud_user()
201 static inline void set_pud(pud_t *pudp, pud_t pud) in set_pud()
216 static inline unsigned long _pud_pfn(pud_t pud) in _pud_pfn()
221 static inline pmd_t *pud_pgtable(pud_t pud) in pud_pgtable()
226 static inline struct page *pud_page(pud_t pud) in pud_page()
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| H A D | pgtable.h | 287 static inline pte_t pud_pte(pud_t pud) in pud_pte()
698 #define __pud_to_phys(pud) (__page_val_to_pfn(pud_val(pud)) << PAGE_SHIFT) argument
701 static inline unsigned long pud_pfn(pud_t pud) in pud_pfn()
713 static inline pgprot_t pud_pgprot(pud_t pud) in pud_pgprot()
730 static inline int pud_write(pud_t pud) in pud_write()
795 static inline bool pud_special(pud_t pud) in pud_special()
800 static inline pud_t pud_mkspecial(pud_t pud) in pud_mkspecial()
814 pud_t *pudp, pud_t pud) in set_pud_at()
831 static inline bool pud_user_accessible_page(pud_t pud) in pud_user_accessible_page()
888 static inline pud_t pud_wrprotect(pud_t pud) in pud_wrprotect()
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| H A D | pgalloc.h | 35 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
42 static inline void p4d_populate(struct mm_struct *mm, p4d_t *p4d, pud_t *pud) in p4d_populate()
52 pud_t *pud) in p4d_populate_safe()
83 static inline void pud_free(struct mm_struct *mm, pud_t *pud) in pud_free()
89 static inline void __pud_free_tlb(struct mmu_gather *tlb, pud_t *pud, in __pud_free_tlb()
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| /linux/arch/powerpc/include/asm/nohash/64/ |
| H A D | pgtable.h | 119 #define pud_none(pud) (!pud_val(pud)) argument
120 #define pud_bad(pud) (!is_kernel_addr(pud_val(pud)) \ argument
122 #define pud_present(pud) (pud_val(pud) != 0) argument
124 static inline pmd_t *pud_pgtable(pud_t pud) in pud_pgtable()
131 static inline pte_t pud_pte(pud_t pud) in pud_pte()
140 #define pud_write(pud) pte_write(pud_pte(pud)) argument
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| H A D | pgalloc.h | 18 static inline void p4d_populate(struct mm_struct *mm, p4d_t *p4d, pud_t *pud) in p4d_populate()
29 static inline void pud_free(struct mm_struct *mm, pud_t *pud) in pud_free()
34 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
64 #define __pud_free_tlb(tlb, pud, addr) \ argument
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| /linux/arch/um/include/asm/ |
| H A D | pgtable-4level.h | 61 #define pud_populate(mm, pud, pmd) \ argument
69 #define p4d_populate(mm, p4d, pud) \ argument
84 static inline void pud_clear (pud_t *pud) in pud_clear()
94 #define pud_page(pud) phys_to_page(pud_val(pud) & PAGE_MASK) argument
95 #define pud_pgtable(pud) ((pmd_t *) __va(pud_val(pud) & PAGE_MASK)) argument
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| /linux/arch/arm64/include/asm/ |
| H A D | pgtable.h | 266 #define pud_access_permitted(pud, write) \ argument
525 static inline pte_t pud_pte(pud_t pud) in pud_pte()
535 static inline pmd_t pud_pmd(pud_t pud) in pud_pmd()
668 #define pud_young(pud) pte_young(pud_pte(pud)) argument
669 #define pud_mkyoung(pud) pte_pud(pte_mkyoung(pud_pte(pud))) argument
670 #define pud_write(pud) pte_write(pud_pte(pud)) argument
672 static inline pud_t pud_mkhuge(pud_t pud) in pud_mkhuge()
685 #define __pud_to_phys(pud) __pte_to_phys(pud_pte(pud)) argument
687 #define pud_pfn(pud) ((__pud_to_phys(pud) & PUD_MASK) >> PAGE_SHIFT) argument
699 static inline pgprot_t pud_pgprot(pud_t pud) in pud_pgprot()
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| /linux/arch/x86/mm/ |
| H A D | init_64.c | 73 DEFINE_POPULATE(p4d_populate, p4d, pud, init) in DEFINE_POPULATE() argument
282 pud_t *pud = (pud_t *)spp_getpage(); in fill_pud() local
291 static pmd_t *fill_pmd(pud_t *pud, unsigned long vaddr) in fill_pmd()
314 static void __set_pte_vaddr(pud_t *pud, unsigned long vaddr, pte_t new_pte) in __set_pte_vaddr()
331 pud_t *pud = fill_pud(p4d, vaddr); in set_pte_vaddr_p4d() local
338 pud_t *pud = pud_page + pud_index(vaddr); in set_pte_vaddr_pud() local
365 pud_t *pud; in populate_extra_pmd() local
389 pud_t *pud; in __init_extra_mapping() local
619 pud_t *pud; in phys_pud_init() local
708 pud_t *pud; in phys_p4d_init() local
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| /linux/arch/sparc/include/asm/ |
| H A D | pgalloc_64.h | 19 static inline void __p4d_populate(p4d_t *p4d, pud_t *pud) in __p4d_populate()
36 static inline void __pud_populate(pud_t *pud, pmd_t *pmd) in __pud_populate()
48 static inline void pud_free(struct mm_struct *mm, pud_t *pud) in pud_free()
115 #define __pud_free_tlb(tlb, pud, addr) \ argument
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| /linux/arch/arm/mm/ |
| H A D | idmap.c | 24 static void idmap_add_pmd(pud_t *pud, unsigned long addr, unsigned long end, in idmap_add_pmd()
55 static void idmap_add_pmd(pud_t *pud, unsigned long addr, unsigned long end, in idmap_add_pmd()
72 pud_t *pud = pud_offset(p4d, addr); in idmap_add_pud() local
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| /linux/arch/mips/include/asm/ |
| H A D | pgalloc.h | 39 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
83 pud_t *pud; in pud_alloc_one() local
96 static inline void p4d_populate(struct mm_struct *mm, p4d_t *p4d, pud_t *pud) in p4d_populate()
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| /linux/arch/loongarch/include/asm/ |
| H A D | pgalloc.h | 29 static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) in pud_populate()
37 static inline void p4d_populate(struct mm_struct *mm, p4d_t *p4d, pud_t *pud) in p4d_populate()
90 pud_t *pud; in pud_alloc_one() local
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| H A D | pgtable.h | 129 typedef struct { unsigned long pud; } pud_t; member
184 static inline int pud_none(pud_t pud) in pud_none()
189 static inline int pud_bad(pud_t pud) in pud_bad()
194 static inline int pud_present(pud_t pud) in pud_present()
199 static inline pmd_t *pud_pgtable(pud_t pud) in pud_pgtable()
204 static inline void set_pud(pud_t *pud, pud_t pudval) in set_pud()
214 #define pud_phys(pud) PHYSADDR(pud_val(pud)) argument
215 #define pud_page(pud) (pfn_to_page(pud_phys(pud) >> PAGE_SHIFT)) argument
593 #define pud_leaf(pud) ((pud_val(pud) & _PAGE_HUGE) != 0) argument
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| /linux/arch/arm/include/asm/ |
| H A D | pgtable-3level.h | 114 #define pud_none(pud) (!pud_val(pud)) argument
115 #define pud_bad(pud) (!(pud_val(pud) & PUD_TABLE_BIT)) argument
116 #define pud_present(pud) (pud_val(pud)) argument
129 #define set_pud(pudp, pud) \ argument
135 static inline pmd_t *pud_pgtable(pud_t pud) in pud_pgtable()
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| /linux/arch/m68k/include/asm/ |
| H A D | motorola_pgtable.h | 102 #define pud_pgtable(pud) ((pmd_t *)__va(pud_val(pud) & _TABLE_MASK)) argument
128 #define pud_none(pud) (!pud_val(pud)) argument
129 #define pud_bad(pud) ((pud_val(pud) & _DESCTYPE_MASK) != _PAGE_TABLE) argument
130 #define pud_present(pud) (pud_val(pud) & _PAGE_TABLE) argument
132 #define pud_page(pud) (mem_map + ((unsigned long)(__va(pud_val(pud)) - PAGE_OFFSET) >> PAGE_SHIFT)) argument
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| /linux/arch/s390/mm/ |
| H A D | vmem.c | 220 static int __ref modify_pmd_table(pud_t *pud, unsigned long addr, in modify_pmd_table()
299 static void try_free_pmd_table(pud_t *pud, unsigned long start) in try_free_pmd_table()
317 pud_t *pud; in modify_pud_table() local
366 pud_t *pud; in try_free_pud_table() local
384 pud_t *pud; in modify_p4d_table() local
567 pud_t *pud; in vmem_get_alloc_pte() local
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| /linux/arch/riscv/mm/ |
| H A D | pgtable.c | 72 int pud_set_huge(pud_t *pud, phys_addr_t phys, pgprot_t prot) in pud_set_huge()
80 int pud_clear_huge(pud_t *pud) in pud_clear_huge()
88 int pud_free_pmd_page(pud_t *pud, unsigned long addr) in pud_free_pmd_page()
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| /linux/arch/loongarch/mm/ |
| H A D | hugetlbpage.c | 21 pud_t *pud; in huge_pte_alloc() local
38 pud_t *pud; in huge_pte_offset() local
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