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Searched refs:p4d (Results 1 – 7 of 7) sorted by relevance

/include/asm-generic/
A Dpgtable-nopud.h16 typedef struct { p4d_t p4d; } pud_t; member
28 static inline int p4d_none(p4d_t p4d) { return 0; } in p4d_none() argument
29 static inline int p4d_bad(p4d_t p4d) { return 0; } in p4d_bad() argument
30 static inline int p4d_present(p4d_t p4d) { return 1; } in p4d_present() argument
31 static inline void p4d_clear(p4d_t *p4d) { } in p4d_clear() argument
32 #define pud_ERROR(pud) (p4d_ERROR((pud).p4d))
34 #define p4d_populate(mm, p4d, pud) do { } while (0) argument
44 return (pud_t *)p4d; in pud_offset()
48 #define pud_val(x) (p4d_val((x).p4d))
51 #define p4d_page(p4d) (pud_page((pud_t){ p4d })) argument
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A Dpgtable-nop4d.h25 #define p4d_ERROR(p4d) (pgd_ERROR((p4d).pgd)) argument
27 #define pgd_populate(mm, pgd, p4d) do { } while (0) argument
28 #define pgd_populate_safe(mm, pgd, p4d) do { } while (0) argument
A Dpgalloc.h248 static inline void __p4d_free(struct mm_struct *mm, p4d_t *p4d) in __p4d_free() argument
250 struct ptdesc *ptdesc = virt_to_ptdesc(p4d); in __p4d_free()
252 BUG_ON((unsigned long)p4d & (PAGE_SIZE-1)); in __p4d_free()
257 static inline void p4d_free(struct mm_struct *mm, p4d_t *p4d) in p4d_free() argument
260 __p4d_free(mm, p4d); in p4d_free()
/include/linux/
A Dptdump.h17 void (*note_page_p4d)(struct ptdump_state *st, unsigned long addr, p4d_t p4d);
23 void (*effective_prot_p4d)(struct ptdump_state *st, p4d_t p4d);
A Dpgtable.h154 return p4d_pgtable(*p4d) + pud_index(address); in pud_offset()
1107 #define p4d_access_permitted(p4d, write) \ argument
1108 (p4d_present(p4d) && (!(write) || p4d_write(p4d)))
1277 #define p4d_clear_bad(p4d) do { } while (0) argument
1301 if (p4d_none(*p4d)) in p4d_none_or_clear_bad()
1303 if (unlikely(p4d_bad(*p4d))) { in p4d_none_or_clear_bad()
1304 p4d_clear_bad(p4d); in p4d_none_or_clear_bad()
1827 void p4d_clear_huge(p4d_t *p4d);
1833 static inline void p4d_clear_huge(p4d_t *p4d) { } in p4d_clear_huge() argument
1856 static inline void p4d_clear_huge(p4d_t *p4d) { } in p4d_clear_huge() argument
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A Dpagewalk.h73 int (*p4d_entry)(p4d_t *p4d, unsigned long addr,
A Dmm.h2737 static inline int __pud_alloc(struct mm_struct *mm, p4d_t *p4d, in __pud_alloc() argument
2746 int __pud_alloc(struct mm_struct *mm, p4d_t *p4d, unsigned long address);
2835 static inline pud_t *pud_alloc(struct mm_struct *mm, p4d_t *p4d, in pud_alloc() argument
2838 return (unlikely(p4d_none(*p4d)) && __pud_alloc(mm, p4d, address)) ? in pud_alloc()
2839 NULL : pud_offset(p4d, address); in pud_alloc()
3813 pud_t *vmemmap_pud_populate(p4d_t *p4d, unsigned long addr, int node);

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