arch/arm64/include/asm/pgtable-prot.h

107

#define PAGE_KERNEL_RO __pgprot(_PAGE_KERNEL_RO)

arch/arm64/include/asm/pgtable-prot.h

186

PIRx_ELx_PERM_PREP(pte_pi_index(_PAGE_KERNEL_RO), PIE_R) | \

arch/parisc/include/asm/pgtable.h

208

#define _PAGE_KERNEL_EXEC (_PAGE_KERNEL_RO | _PAGE_EXEC)

arch/parisc/include/asm/pgtable.h

210

#define _PAGE_KERNEL (_PAGE_KERNEL_RO | _PAGE_WRITE)

arch/parisc/include/asm/pgtable.h

244

#define PAGE_KERNEL_RO __pgprot(_PAGE_KERNEL_RO)

arch/powerpc/include/asm/book3s/32/pgtable.h

94

#define PAGE_KERNEL_RO __pgprot(_PAGE_BASE | _PAGE_KERNEL_RO)

arch/powerpc/include/asm/book3s/64/pgtable.h

143

#define PAGE_KERNEL_RO __pgprot(_PAGE_BASE | _PAGE_KERNEL_RO)

arch/powerpc/include/asm/nohash/pgtable.h

27

#define PAGE_KERNEL_RO __pgprot(_PAGE_BASE | _PAGE_KERNEL_RO)

arch/powerpc/include/asm/pgtable-masks.h

15

#ifndef _PAGE_KERNEL_RO

arch/powerpc/mm/pageattr.c

40

pte_update_delta(ptep, addr, _PAGE_KERNEL_RW & ~_PAGE_DIRTY, _PAGE_KERNEL_RO);

arch/powerpc/mm/pageattr.c

47

pte_update_delta(ptep, addr, _PAGE_KERNEL_RO, _PAGE_KERNEL_RW);

arch/powerpc/mm/pageattr.c

50

pte_update_delta(ptep, addr, _PAGE_KERNEL_ROX, _PAGE_KERNEL_RO);

arch/powerpc/mm/pageattr.c

53

pte_update_delta(ptep, addr, _PAGE_KERNEL_RO, _PAGE_KERNEL_ROX);