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Searched refs:_PAGE_WRITE (Results 1 – 25 of 41) sorted by relevance

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/arch/hexagon/include/asm/
Dpgtable.h35 #define _PAGE_WRITE __HVM_PTE_W macro
116 _PAGE_EXECUTE | _PAGE_WRITE | _dflt_cache_att)
118 _PAGE_WRITE | _PAGE_EXECUTE | _dflt_cache_att)
146 _PAGE_WRITE | CACHEDEF)
148 _PAGE_WRITE | CACHEDEF)
153 _PAGE_EXECUTE | _PAGE_WRITE | CACHEDEF)
155 _PAGE_EXECUTE | _PAGE_WRITE | CACHEDEF)
351 pte_val(pte) &= ~_PAGE_WRITE; in pte_wrprotect()
358 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
378 return pte_val(pte) & _PAGE_WRITE; in pte_write()
/arch/arc/include/asm/
Dpgtable.h60 #define _PAGE_WRITE (1<<4) /* Page has user write perm (H) */ macro
71 #define _PAGE_WRITE (1<<2) /* Page has user write perm (H) */ macro
95 #define _K_PAGE_PERMS (_PAGE_EXECUTE | _PAGE_WRITE | _PAGE_READ | \
116 #define PAGE_U_W_R __pgprot(___DEF | _PAGE_READ | _PAGE_WRITE)
118 #define PAGE_U_X_W_R __pgprot(___DEF | _PAGE_READ | _PAGE_WRITE | \
134 #define PTE_BITS_RWX (_PAGE_EXECUTE | _PAGE_WRITE | _PAGE_READ)
300 #define pte_write(pte) (pte_val(pte) & _PAGE_WRITE)
309 PTE_BIT_FUNC(wrprotect, &= ~(_PAGE_WRITE));
310 PTE_BIT_FUNC(mkwrite, |= (_PAGE_WRITE));
/arch/sh/include/asm/
Dpgtable_64.h112 #define _PAGE_WRITE 0x100 /* PR2-bit : write access allowed */ macro
162 #define _KERNPG_TABLE (_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
180 #define PAGE_SHARED __pgprot(_PAGE_COMMON | _PAGE_READ | _PAGE_WRITE | \
191 #define PAGE_WRITEONLY __pgprot(_PAGE_COMMON | _PAGE_WRITE)
193 _PAGE_WRITE | _PAGE_EXECUTE)
197 __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
259 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; } in pte_write()
262 static inline pte_t pte_wrprotect(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_WRITE)); r… in pte_wrprotect()
265 static inline pte_t pte_mkwrite(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_WRITE)); retu… in pte_mkwrite()
Dpgtable.h168 prot |= _PAGE_WRITE; in pte_access_permitted()
/arch/riscv/include/asm/
Dpgtable-bits.h19 #define _PAGE_WRITE (1 << 2) /* Writable */ macro
40 _PAGE_WRITE | _PAGE_EXEC | \
Dpgtable.h42 #define PAGE_WRITE __pgprot(_PAGE_BASE | _PAGE_READ | _PAGE_WRITE)
46 _PAGE_EXEC | _PAGE_WRITE)
55 | _PAGE_WRITE \
216 return pte_val(pte) & _PAGE_WRITE; in pte_write()
227 && (pte_val(pte) & (_PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)); in pte_huge()
249 return __pte(pte_val(pte) & ~(_PAGE_WRITE)); in pte_wrprotect()
256 return __pte(pte_val(pte) | _PAGE_WRITE); in pte_mkwrite()
383 atomic_long_and(~(unsigned long)_PAGE_WRITE, (atomic_long_t *)ptep); in ptep_set_wrprotect()
/arch/nios2/include/asm/
Dpgtable.h39 ((w) ? _PAGE_WRITE : 0))
67 _PAGE_WRITE | _PAGE_EXEC | _PAGE_GLOBAL)
70 _PAGE_WRITE | _PAGE_ACCESSED)
111 { return pte_val(pte) & _PAGE_WRITE; } in pte_write()
143 pte_val(pte) &= ~_PAGE_WRITE; in pte_wrprotect()
161 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
181 const unsigned long mask = _PAGE_READ | _PAGE_WRITE | _PAGE_EXEC; in pte_modify()
Dpgtable-bits.h22 #define _PAGE_WRITE (1<<22) macro
/arch/mips/include/asm/
Dpgtable.h30 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_WRITE | \
40 #define PAGE_USERIO __pgprot(_PAGE_PRESENT | _PAGE_WRITE | \
277 static inline int pte_write(pte_t pte) { return pte.pte_low & _PAGE_WRITE; }
284 pte.pte_low &= ~_PAGE_WRITE;
311 pte.pte_low |= _PAGE_WRITE;
323 if (pte.pte_low & _PAGE_WRITE) {
348 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; }
355 pte_val(pte) &= ~(_PAGE_WRITE | _PAGE_SILENT_WRITE);
373 pte_val(pte) |= _PAGE_WRITE;
382 if (pte_val(pte) & _PAGE_WRITE)
[all …]
Dpgtable-bits.h144 #define _PAGE_WRITE (1 << _PAGE_WRITE_SHIFT) macro
269 #define __WRITEABLE (_PAGE_SILENT_WRITE | _PAGE_WRITE | _PAGE_MODIFIED)
/arch/riscv/mm/
Dhugetlbpage.c8 (pud_val(pud) & (_PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)); in pud_huge()
14 (pmd_val(pmd) & (_PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)); in pmd_huge()
/arch/parisc/include/asm/
Dpgtable.h213 #define _PAGE_WRITE (1 << xlate_pabit(_PAGE_WRITE_BIT)) macro
214 #define _PAGE_RW (_PAGE_READ | _PAGE_WRITE)
226 #define _PAGE_TABLE (_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | _PAGE_DIRTY | _PAGE_ACCESSED)
230 #define _PAGE_KERNEL_RWX (_PAGE_KERNEL_EXEC | _PAGE_WRITE)
231 #define _PAGE_KERNEL (_PAGE_KERNEL_RO | _PAGE_WRITE)
252 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | _PAGE_WRITE)
257 #define PAGE_WRITEONLY __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_WRITE)
260 #define PAGE_RWX __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_READ | _PAGE_WRITE | _PAGE_EXEC)
381 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; } in pte_write()
386 static inline pte_t pte_wrprotect(pte_t pte) { pte_val(pte) &= ~_PAGE_WRITE; return pte; } in pte_wrprotect()
[all …]
/arch/csky/include/asm/
Dpgtable.h56 #define __WRITEABLE (_PAGE_WRITE | _PAGE_DIRTY | _PAGE_MODIFIED)
80 #define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
86 #define PAGE_USERIO __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
180 return (pte).pte_low & _PAGE_WRITE; in pte_write()
195 pte_val(pte) &= ~(_PAGE_WRITE | _PAGE_DIRTY); in pte_wrprotect()
213 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
222 if (pte_val(pte) & _PAGE_WRITE) in pte_mkdirty()
/arch/mips/mm/
Dcache.c173 …0] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_WRITE | _PAGE_NO_READ… in setup_protection_map()
174 …rotection_map[11] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_WRITE); in setup_protection_map()
177 protection_map[14] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_WRITE); in setup_protection_map()
178 protection_map[15] = __pgprot(_page_cachable_default | _PAGE_PRESENT | _PAGE_WRITE); in setup_protection_map()
/arch/powerpc/mm/ptdump/
Dbook3s64.c24 .mask = _PAGE_WRITE,
25 .val = _PAGE_WRITE,
/arch/csky/abiv2/inc/abi/
Dpgtable-bits.h12 #define _PAGE_WRITE (1<<9) macro
/arch/csky/abiv1/inc/abi/
Dpgtable-bits.h12 #define _PAGE_WRITE (1<<2) macro
/arch/openrisc/include/asm/
Dpgtable.h146 #define _PAGE_WRITE (_PAGE_UWE | _PAGE_SWE) macro
235 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITE; } in pte_write()
244 pte_val(pte) &= ~(_PAGE_WRITE); in pte_wrprotect()
274 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
/arch/hexagon/mm/
Dioremap.c18 pgprot_t prot = __pgprot(_PAGE_PRESENT|_PAGE_READ|_PAGE_WRITE in ioremap_nocache()
/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)
392 return !!(pte_raw(pte) & cpu_to_be64(_PAGE_WRITE)); in __pte_write()
431 pte_update(mm, addr, ptep, _PAGE_WRITE, 0, 0); in ptep_set_wrprotect()
445 pte_update(mm, addr, ptep, _PAGE_WRITE, 0, 1); in huge_ptep_set_wrprotect()
552 return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_WRITE)); in pte_clear_savedwrite()
627 return __pte_raw(pte_raw(pte) & cpu_to_be64(~_PAGE_WRITE)); in pte_wrprotect()
1195 pmd_hugepage_update(mm, addr, pmdp, _PAGE_WRITE, 0); in pmdp_set_wrprotect()
1348 if ((!(old_val & _PAGE_WRITE)) && (new_val & _PAGE_WRITE)) in is_pte_rw_upgrade()
/arch/s390/include/asm/
Dpgtable.h172 #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 | \
861 return (pte_val(pte) & _PAGE_WRITE) != 0; in pte_write()
930 if ((pte_val(pte) & _PAGE_DIRTY) && (pte_val(pte) & _PAGE_WRITE)) in pte_modify()
937 pte_val(pte) &= ~_PAGE_WRITE; in pte_wrprotect()
944 pte_val(pte) |= _PAGE_WRITE; in pte_mkwrite()
[all …]
/arch/s390/mm/
Dhugetlbpage.c49 rste |= move_set_bit(pte_val(pte), _PAGE_WRITE, in __pte_to_rste()
106 _PAGE_WRITE); in __rste_to_pte()
/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()
/arch/powerpc/platforms/cell/spufs/
Dfault.c121 access |= (dsisr & MFC_DSISR_ACCESS_PUT) ? _PAGE_WRITE : 0UL; in spufs_handle_class1()

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