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Searched refs:protection_map (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.15/arch/mips/mm/
Dcache.c164 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()
[all …]
/Linux-v5.15/arch/x86/mm/
Dmem_encrypt.c193 for (i = 0; i < ARRAY_SIZE(protection_map); i++) in sme_early_init()
194 protection_map[i] = pgprot_encrypted(protection_map[i]); in sme_early_init()
/Linux-v5.15/arch/sparc/mm/
Dinit_64.c2645 protection_map[0x0] = __pgprot(page_none); in prot_init_common()
2646 protection_map[0x1] = __pgprot(page_readonly & ~page_exec_bit); in prot_init_common()
2647 protection_map[0x2] = __pgprot(page_copy & ~page_exec_bit); in prot_init_common()
2648 protection_map[0x3] = __pgprot(page_copy & ~page_exec_bit); in prot_init_common()
2649 protection_map[0x4] = __pgprot(page_readonly); in prot_init_common()
2650 protection_map[0x5] = __pgprot(page_readonly); in prot_init_common()
2651 protection_map[0x6] = __pgprot(page_copy); in prot_init_common()
2652 protection_map[0x7] = __pgprot(page_copy); in prot_init_common()
2653 protection_map[0x8] = __pgprot(page_none); in prot_init_common()
2654 protection_map[0x9] = __pgprot(page_readonly & ~page_exec_bit); in prot_init_common()
[all …]
/Linux-v5.15/mm/
Ddebug_vm_pgtable.c96 pgprot_t prot = protection_map[idx]; in pte_basic_tests()
191 pgprot_t prot = protection_map[idx]; in pmd_basic_tests()
326 pgprot_t prot = protection_map[idx]; in pud_basic_tests()
1253 for (idx = 0; idx < ARRAY_SIZE(protection_map); idx++) { in debug_vm_pgtable()
Dmmap.c103 pgprot_t protection_map[16] __ro_after_init = { variable
117 pgprot_t ret = __pgprot(pgprot_val(protection_map[vm_flags & in vm_get_page_prot()
/Linux-v5.15/arch/m68k/mm/
Dmotorola.c408 pgprot_val(protection_map[i]) |= _PAGE_CACHE040; in paging_init()
/Linux-v5.15/arch/arm/mm/
Dmmu.c631 pteval_t v = pgprot_val(protection_map[i]); in build_mem_type_table()
632 protection_map[i] = __pgprot(v | user_pgprot); in build_mem_type_table()
/Linux-v5.15/include/linux/
Dmm.h435 extern pgprot_t protection_map[16];