diff options
Diffstat (limited to 'arch/mn10300/include/asm/pgtable.h')
| -rw-r--r-- | arch/mn10300/include/asm/pgtable.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mn10300/include/asm/pgtable.h b/arch/mn10300/include/asm/pgtable.h index cd568bf5407..a1e894b5f65 100644 --- a/arch/mn10300/include/asm/pgtable.h +++ b/arch/mn10300/include/asm/pgtable.h | |||
| @@ -182,6 +182,9 @@ extern pte_t kernel_vmalloc_ptes[(VMALLOC_END - VMALLOC_START) / PAGE_SIZE]; | |||
| 182 | #define PAGE_KERNEL_LARGE __pgprot(__PAGE_KERNEL_LARGE) | 182 | #define PAGE_KERNEL_LARGE __pgprot(__PAGE_KERNEL_LARGE) |
| 183 | #define PAGE_KERNEL_LARGE_EXEC __pgprot(__PAGE_KERNEL_LARGE_EXEC) | 183 | #define PAGE_KERNEL_LARGE_EXEC __pgprot(__PAGE_KERNEL_LARGE_EXEC) |
| 184 | 184 | ||
| 185 | #define __PAGE_USERIO (__PAGE_KERNEL_BASE | _PAGE_PROT_WKWU | _PAGE_NX) | ||
| 186 | #define PAGE_USERIO __pgprot(__PAGE_USERIO) | ||
| 187 | |||
| 185 | /* | 188 | /* |
| 186 | * Whilst the MN10300 can do page protection for execute (given separate data | 189 | * Whilst the MN10300 can do page protection for execute (given separate data |
| 187 | * and insn TLBs), we are not supporting it at the moment. Write permission, | 190 | * and insn TLBs), we are not supporting it at the moment. Write permission, |