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Searched refs:_PAGE_WRITE (Results 1 – 25 of 43) sorted by relevance

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/Linux-v5.10/arch/hexagon/include/asm/
Dpgtable.h34 #define _PAGE_WRITE __HVM_PTE_W macro
115 _PAGE_EXECUTE | _PAGE_WRITE | _dflt_cache_att)
117 _PAGE_WRITE | _PAGE_EXECUTE | _dflt_cache_att)
145 _PAGE_WRITE | CACHEDEF)
147 _PAGE_WRITE | CACHEDEF)
152 _PAGE_EXECUTE | _PAGE_WRITE | CACHEDEF)
154 _PAGE_EXECUTE | _PAGE_WRITE | CACHEDEF)
321 pte_val(pte) &= ~_PAGE_WRITE; in pte_wrprotect()
328 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
348 return pte_val(pte) & _PAGE_WRITE; in pte_write()
/Linux-v5.10/arch/arc/include/asm/
Dpgtable.h59 #define _PAGE_WRITE (1<<4) /* Page has user write perm (H) */ macro
70 #define _PAGE_WRITE (1<<2) /* Page has user write perm (H) */ macro
94 #define _K_PAGE_PERMS (_PAGE_EXECUTE | _PAGE_WRITE | _PAGE_READ | \
115 #define PAGE_U_W_R __pgprot(___DEF | _PAGE_READ | _PAGE_WRITE)
117 #define PAGE_U_X_W_R __pgprot(___DEF | _PAGE_READ | _PAGE_WRITE | \
133 #define PTE_BITS_RWX (_PAGE_EXECUTE | _PAGE_WRITE | _PAGE_READ)
287 #define pte_write(pte) (pte_val(pte) & _PAGE_WRITE)
296 PTE_BIT_FUNC(wrprotect, &= ~(_PAGE_WRITE));
297 PTE_BIT_FUNC(mkwrite, |= (_PAGE_WRITE));
/Linux-v5.10/arch/riscv/include/asm/
Dpgtable.h83 #define PAGE_WRITE __pgprot(_PAGE_BASE | _PAGE_READ | _PAGE_WRITE)
87 _PAGE_EXEC | _PAGE_WRITE)
96 | _PAGE_WRITE \
103 #define PAGE_KERNEL_READ __pgprot(_PAGE_KERNEL & ~_PAGE_WRITE)
105 #define PAGE_KERNEL_READ_EXEC __pgprot((_PAGE_KERNEL & ~_PAGE_WRITE) \
157 (pmd_val(pmd) & (_PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)); in pmd_leaf()
218 return pte_val(pte) & _PAGE_WRITE; in pte_write()
229 && (pte_val(pte) & (_PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)); in pte_huge()
251 return __pte(pte_val(pte) & ~(_PAGE_WRITE)); in pte_wrprotect()
258 return __pte(pte_val(pte) | _PAGE_WRITE); in pte_mkwrite()
[all …]
Dpgtable-bits.h19 #define _PAGE_WRITE (1 << 2) /* Writable */ macro
40 _PAGE_WRITE | _PAGE_EXEC | \
Dpgtable-64.h50 (pud_val(pud) & (_PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)); in pud_leaf()
/Linux-v5.10/arch/nios2/include/asm/
Dpgtable.h38 ((w) ? _PAGE_WRITE : 0))
66 _PAGE_WRITE | _PAGE_EXEC | _PAGE_GLOBAL)
69 _PAGE_WRITE | _PAGE_ACCESSED)
106 { return pte_val(pte) & _PAGE_WRITE; } in pte_write()
137 pte_val(pte) &= ~_PAGE_WRITE; in pte_wrprotect()
155 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
173 const unsigned long mask = _PAGE_READ | _PAGE_WRITE | _PAGE_EXEC; in pte_modify()
Dpgtable-bits.h22 #define _PAGE_WRITE (1<<22) macro
/Linux-v5.10/arch/parisc/include/asm/
Dpgtable.h217 #define _PAGE_WRITE (1 << xlate_pabit(_PAGE_WRITE_BIT)) macro
218 #define _PAGE_RW (_PAGE_READ | _PAGE_WRITE)
230 #define _PAGE_TABLE (_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | _PAGE_DIRTY | _PAGE_ACCESSED)
234 #define _PAGE_KERNEL_RWX (_PAGE_KERNEL_EXEC | _PAGE_WRITE)
235 #define _PAGE_KERNEL (_PAGE_KERNEL_RO | _PAGE_WRITE)
256 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | _PAGE_WRITE)
261 #define PAGE_WRITEONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_WRITE)
264 #define PAGE_RWX __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)
377 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; } in pte_write()
381 static inline pte_t pte_wrprotect(pte_t pte) { pte_val(pte) &= ~_PAGE_WRITE; return pte; } in pte_wrprotect()
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/Linux-v5.10/arch/csky/include/asm/
Dpgtable.h45 #define __WRITEABLE (_PAGE_WRITE | _PAGE_DIRTY | _PAGE_MODIFIED)
67 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
73 #define PAGE_USERIO __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
168 return (pte).pte_low & _PAGE_WRITE; in pte_write()
183 pte_val(pte) &= ~(_PAGE_WRITE | _PAGE_DIRTY); in pte_wrprotect()
201 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
210 if (pte_val(pte) & _PAGE_WRITE) in pte_mkdirty()
/Linux-v5.10/arch/mips/include/asm/
Dpgtable.h30 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_WRITE | \
305 static inline int pte_write(pte_t pte) { return pte.pte_low & _PAGE_WRITE; }
311 pte.pte_low &= ~_PAGE_WRITE;
338 pte.pte_low |= _PAGE_WRITE;
350 if (pte.pte_low & _PAGE_WRITE) {
369 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; }
375 pte_val(pte) &= ~(_PAGE_WRITE | _PAGE_SILENT_WRITE);
393 pte_val(pte) |= _PAGE_WRITE;
402 if (pte_val(pte) & _PAGE_WRITE)
603 return !!(pmd_val(pmd) & _PAGE_WRITE);
[all …]
Dpgtable-bits.h155 #define _PAGE_WRITE (1 << _PAGE_WRITE_SHIFT) macro
280 #define __WRITEABLE (_PAGE_SILENT_WRITE | _PAGE_WRITE | _PAGE_MODIFIED)
/Linux-v5.10/arch/mips/mm/
Dcache.c172 …0] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_WRITE | _PAGE_NO_READ… in setup_protection_map()
173 …rotection_map[11] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_WRITE); in setup_protection_map()
176 protection_map[14] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_WRITE); in setup_protection_map()
177 protection_map[15] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_WRITE); in setup_protection_map()
/Linux-v5.10/arch/riscv/mm/
Dptdump.c142 .mask = _PAGE_WRITE,
143 .val = _PAGE_WRITE,
227 if ((st->current_prot & (_PAGE_WRITE | _PAGE_EXEC)) != in note_prot_wx()
228 (_PAGE_WRITE | _PAGE_EXEC)) in note_prot_wx()
Dpageattr.c134 __pgprot(_PAGE_WRITE)); in set_memory_ro()
139 return __set_memory(addr, numpages, __pgprot(_PAGE_READ | _PAGE_WRITE), in set_memory_rw()
/Linux-v5.10/arch/powerpc/mm/ptdump/
Dbook3s64.c24 .mask = _PAGE_WRITE,
25 .val = _PAGE_WRITE,
/Linux-v5.10/arch/powerpc/include/asm/book3s/64/
Dpgtable.h18 #define _PAGE_WRITE 0x00002 /* write access allowed */ macro
20 #define _PAGE_RW (_PAGE_READ | _PAGE_WRITE)
21 #define _PAGE_RWX (_PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)
398 return !!(pte_raw(pte) & cpu_to_be64(_PAGE_WRITE)); in __pte_write()
437 pte_update(mm, addr, ptep, _PAGE_WRITE, 0, 0); in ptep_set_wrprotect()
451 pte_update(mm, addr, ptep, _PAGE_WRITE, 0, 1); in huge_ptep_set_wrprotect()
558 return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_WRITE)); in pte_clear_savedwrite()
638 return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_WRITE)); in pte_wrprotect()
1200 pmd_hugepage_update(mm, addr, pmdp, _PAGE_WRITE, 0); in pmdp_set_wrprotect()
1360 if ((!(old_val & _PAGE_WRITE)) && (new_val & _PAGE_WRITE)) in is_pte_rw_upgrade()
/Linux-v5.10/arch/openrisc/include/asm/
Dpgtable.h145 #define _PAGE_WRITE (_PAGE_UWE | _PAGE_SWE) macro
234 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; } in pte_write()
241 pte_val(pte) &= ~(_PAGE_WRITE); in pte_wrprotect()
271 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
/Linux-v5.10/arch/s390/include/asm/
Dpgtable.h174 #define _PAGE_WRITE 0x020 /* SW pte write bit */ macro
407 #define PAGE_RW __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
409 #define PAGE_RWX __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
412 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
414 #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
418 #define PAGE_KERNEL_EXEC __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
848 return (pte_val(pte) & _PAGE_WRITE) != 0; in pte_write()
917 if ((pte_val(pte) & _PAGE_DIRTY) && (pte_val(pte) & _PAGE_WRITE)) in pte_modify()
924 pte_val(pte) &= ~_PAGE_WRITE; in pte_wrprotect()
931 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
[all …]
/Linux-v5.10/arch/csky/abiv2/inc/abi/
Dpgtable-bits.h12 #define _PAGE_WRITE (1<<9) macro
/Linux-v5.10/arch/csky/abiv1/inc/abi/
Dpgtable-bits.h12 #define _PAGE_WRITE (1<<2) macro
/Linux-v5.10/arch/hexagon/mm/
Dioremap.c18 pgprot_t prot = __pgprot(_PAGE_PRESENT|_PAGE_READ|_PAGE_WRITE in ioremap()
/Linux-v5.10/arch/powerpc/mm/book3s64/
Dhash_64k.c67 if (access & _PAGE_WRITE) in __hash_page_4K()
259 if (access & _PAGE_WRITE) in __hash_page_64K()
Dhash_4k.c49 if (access & _PAGE_WRITE) in __hash_page_4K()
/Linux-v5.10/arch/riscv/kernel/
Defi.c67 val = pte_val(pte) & ~_PAGE_WRITE; in set_permissions()
/Linux-v5.10/arch/s390/mm/
Dhugetlbpage.c52 rste |= move_set_bit(pte_val(pte), _PAGE_WRITE, in __pte_to_rste()
109 _PAGE_WRITE); in __rste_to_pte()

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