| /arch/mips/mm/ |
| D | cache.c | 164 protection_map[0] = PM(_PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_NO_READ); in setup_protection_map()
165 protection_map[1] = PM(_PAGE_PRESENT | _PAGE_NO_EXEC); in setup_protection_map()
166 protection_map[2] = PM(_PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_NO_READ); in setup_protection_map()
167 protection_map[3] = PM(_PAGE_PRESENT | _PAGE_NO_EXEC); in setup_protection_map()
168 protection_map[4] = PM(_PAGE_PRESENT); in setup_protection_map()
169 protection_map[5] = PM(_PAGE_PRESENT); in setup_protection_map()
170 protection_map[6] = PM(_PAGE_PRESENT); in setup_protection_map()
171 protection_map[7] = PM(_PAGE_PRESENT); in setup_protection_map()
173 protection_map[8] = PM(_PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_NO_READ); in setup_protection_map()
174 protection_map[9] = PM(_PAGE_PRESENT | _PAGE_NO_EXEC); in setup_protection_map()
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| /arch/hexagon/include/asm/ |
| D | pgtable.h | 45 #define _PAGE_PRESENT (1<<0) macro
54 #define _PAGE_VALID _PAGE_PRESENT
106 #define PAGE_NONE __pgprot(_PAGE_PRESENT | _PAGE_USER | \
108 #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | \
111 #define PAGE_EXEC __pgprot(_PAGE_PRESENT | _PAGE_USER | \
114 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | \
116 #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_READ | \
130 #define __P000 __pgprot(_PAGE_PRESENT | _PAGE_USER | CACHEDEF)
131 #define __P001 __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | CACHEDEF)
134 #define __P100 __pgprot(_PAGE_PRESENT | _PAGE_USER | \
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| /arch/sh/include/asm/ |
| D | pgtable_32.h | 50 #define _PAGE_PRESENT 0x100 /* V-bit : page is valid */ macro
179 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | \
186 #define PAGE_EXECREAD __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | \
195 #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | \
200 #define PAGE_WRITEONLY __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | \
205 #define PAGE_RWX __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | \
214 #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_CACHABLE | \
222 __pgprot(_PAGE_PRESENT | _PAGE_DIRTY | \
229 #define PAGE_KERNEL_RO __pgprot(_PAGE_PRESENT | _PAGE_CACHABLE | \
242 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | \
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| /arch/riscv/include/asm/ |
| D | pgtable-bits.h | 17 #define _PAGE_PRESENT (1 << 0) macro
28 #define _PAGE_TABLE _PAGE_PRESENT
39 #define _PAGE_CHG_MASK (~(unsigned long)(_PAGE_PRESENT | _PAGE_READ | \
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| D | kfence.h | 54 set_pte(pte, __pte(pte_val(*pte) & ~_PAGE_PRESENT)); in kfence_protect_page()
56 set_pte(pte, __pte(pte_val(*pte) | _PAGE_PRESENT)); in kfence_protect_page()
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| /arch/m68k/include/asm/ |
| D | motorola_pgtable.h | 9 #define _PAGE_PRESENT 0x001 macro
74 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED | mm_cachebits)
75 #define PAGE_COPY __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED | mm_cachebits)
76 #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED | mm_cachebits)
77 #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_DIRTY | _PAGE_ACCESSED | mm_cachebits)
82 #define PAGE_SHARED_C __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED)
83 #define PAGE_COPY_C __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED)
84 #define PAGE_READONLY_C __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED)
138 #define pte_present(pte) (pte_val(pte) & (_PAGE_PRESENT | _PAGE_PROTNONE))
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| /arch/um/include/asm/ |
| D | pgtable.h | 13 #define _PAGE_PRESENT 0x001 macro
53 #define _PAGE_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED | _PAGE_DIRTY)
54 #define _KERNPG_TABLE (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY)
57 (_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED)
59 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_USER | _PAGE_ACCESSED)
60 #define PAGE_COPY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED)
61 #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED)
62 #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED)
100 #define pmd_present(x) (pmd_val(x) & _PAGE_PRESENT)
116 #define pte_present(x) pte_get_bits(x, (_PAGE_PRESENT | _PAGE_PROTNONE))
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| /arch/xtensa/include/asm/ |
| D | pgtable.h | 165 #define _PAGE_PRESENT (_PAGE_HW_VALID | _PAGE_CA_WB | _PAGE_ACCESSED) macro
168 #define PAGE_COPY __pgprot(_PAGE_PRESENT | _PAGE_USER)
169 #define PAGE_COPY_EXEC __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_HW_EXEC)
170 #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER)
171 #define PAGE_READONLY_EXEC __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_HW_EXEC)
172 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_WRITABLE)
174 __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_WRITABLE | _PAGE_HW_EXEC)
175 #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_HW_WRITE)
176 #define PAGE_KERNEL_RO __pgprot(_PAGE_PRESENT)
177 #define PAGE_KERNEL_EXEC __pgprot(_PAGE_PRESENT|_PAGE_HW_WRITE|_PAGE_HW_EXEC)
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| /arch/powerpc/include/asm/ |
| D | kfence.h | 24 pte_update(&init_mm, addr, kpte, _PAGE_PRESENT, 0, 0); in kfence_protect_page()
27 pte_update(&init_mm, addr, kpte, 0, _PAGE_PRESENT, 0); in kfence_protect_page()
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| /arch/parisc/include/asm/ |
| D | pgtable.h | 219 #define _PAGE_PRESENT (1 << xlate_pabit(_PAGE_PRESENT_BIT)) macro
223 #define _PAGE_TABLE (_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | _PAGE_DIRTY | _PAGE_ACCESSED)
225 #define _PAGE_KERNEL_RO (_PAGE_PRESENT | _PAGE_READ | _PAGE_DIRTY | _PAGE_ACCESSED)
246 #define PAGE_NONE __pgprot(_PAGE_PRESENT | _PAGE_USER)
247 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | _PAGE_WRITE)
251 #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ)
252 #define PAGE_WRITEONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_WRITE)
253 #define PAGE_EXECREAD __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | _PAGE_EXEC)
255 #define PAGE_RWX __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)
261 #define PAGE_GATEWAY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_GATEWAY| _PAGE_READ)
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| /arch/powerpc/mm/ptdump/ |
| D | book3s64.c | 39 .mask = _PAGE_PRESENT,
40 .val = _PAGE_PRESENT,
44 .mask = _PAGE_PRESENT | _PAGE_INVALID,
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| D | shared.c | 29 .mask = _PAGE_PRESENT,
30 .val = _PAGE_PRESENT,
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| D | 8xx.c | 46 .mask = _PAGE_PRESENT,
47 .val = _PAGE_PRESENT,
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| /arch/x86/include/asm/ |
| D | kfence.h | 57 set_pte(pte, __pte(pte_val(*pte) & ~_PAGE_PRESENT)); in kfence_protect_page()
59 set_pte(pte, __pte(pte_val(*pte) | _PAGE_PRESENT)); in kfence_protect_page()
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| D | tlbflush.h | 272 const pteval_t flush_on_clear = _PAGE_DIRTY | _PAGE_PRESENT | in pte_flags_need_flush()
320 if (!(pte_flags(oldpte) & _PAGE_PRESENT)) in pte_needs_flush()
343 if (!(pmd_flags(oldpmd) & _PAGE_PRESENT)) in huge_pmd_needs_flush()
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| /arch/powerpc/include/asm/nohash/32/ |
| D | pte-40x.h | 42 #define _PAGE_PRESENT 0x002 /* software: PTE contains a translation */ macro
72 #define _PAGE_BASE_NC (_PAGE_PRESENT | _PAGE_ACCESSED)
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| D | pte-44x.h | 75 #define _PAGE_PRESENT 0x00000001 /* S: PTE valid */ macro
111 #define _PAGE_BASE_NC (_PAGE_PRESENT | _PAGE_ACCESSED)
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| D | pte-fsl-booke.h | 20 #define _PAGE_PRESENT 0x00001 /* S: PTE contains a translation */ macro
57 #define _PAGE_BASE_NC (_PAGE_PRESENT | _PAGE_ACCESSED)
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| /arch/arc/include/asm/ |
| D | pgtable-bits-arcv2.h | 27 #define _PAGE_PRESENT (1 << 9) /* PTE/TLB Valid (H) */ macro
36 #define ___DEF (_PAGE_PRESENT | _PAGE_CACHEABLE)
103 PTE_BIT_FUNC(mknotpresent, &= ~(_PAGE_PRESENT));
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| /arch/powerpc/mm/ |
| D | pageattr.c | 50 pte_update(&init_mm, addr, ptep, _PAGE_PRESENT, 0, 0); in change_page_attr()
53 pte_update(&init_mm, addr, ptep, 0, _PAGE_PRESENT, 0); in change_page_attr()
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| /arch/nios2/include/asm/ |
| D | pgtable.h | 33 #define MKP(x, w, r) __pgprot(_PAGE_PRESENT | _PAGE_CACHED | \
63 #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_CACHED | _PAGE_READ | \
66 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_CACHED | _PAGE_READ | \
127 { return pte_val(pte) & _PAGE_PRESENT; } in pte_present()
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| D | pgtable-bits.h | 30 #define _PAGE_PRESENT (1<<25) /* PTE contains a translation */ macro
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| /arch/openrisc/include/asm/ |
| D | pgtable.h | 142 #define _PAGE_PRESENT _PAGE_CC macro
152 #define _PAGE_BASE (_PAGE_PRESENT | _PAGE_ACCESSED)
153 #define _PAGE_ALL (_PAGE_PRESENT | _PAGE_ACCESSED)
219 #define pte_present(x) (pte_val(x) & _PAGE_PRESENT)
224 #define pmd_present(x) (pmd_val(x) & _PAGE_PRESENT)
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| /arch/powerpc/include/asm/nohash/ |
| D | pte-book3e.h | 13 #define _PAGE_PRESENT 0x000001 /* software: pte contains a translation */ macro
86 #define _PAGE_BASE_NC (_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_PSIZE)
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| /arch/m68k/mm/ |
| D | kmap.c | 83 if (pmd_type == _PAGE_PRESENT) { in __free_io_area()
214 physaddr |= (_PAGE_PRESENT | _PAGE_GLOBAL040 | in __ioremap()
232 physaddr |= (_PAGE_PRESENT | _PAGE_ACCESSED | in __ioremap()
368 if ((pmd & _DESCTYPE_MASK) == _PAGE_PRESENT) { in kernel_set_cachemode()
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