diff options
| author | David Mosberger <davidm@tiger.hpl.hp.com> | 2003-11-10 02:35:21 -0800 |
|---|---|---|
| committer | David Mosberger <davidm@tiger.hpl.hp.com> | 2003-11-10 02:35:21 -0800 |
| commit | 25e6bed894367f3904ff90a5a20adf1a313cb90c (patch) | |
| tree | 3dfc50700684a7faaf2c33453bced22183c04f5e /include | |
| parent | 1afa1a91a752d29fe66129d55065473a1d835974 (diff) | |
ia64: Fix _PAGE_CHG_MASK so PROT_NONE works again. Caught by Linus.
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-ia64/pgtable.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h index 6f8d7c9287ba..d66484178294 100644 --- a/include/asm-ia64/pgtable.h +++ b/include/asm-ia64/pgtable.h @@ -63,8 +63,8 @@ #define _PAGE_FILE (1 << 1) /* see swap & file pte remarks below */ #define _PFN_MASK _PAGE_PPN_MASK -/* Mask of bits which may be changed by pte_modify(): */ -#define _PAGE_CHG_MASK _PAGE_AR_MASK +/* Mask of bits which may be changed by pte_modify(); the odd bits are there for _PAGE_PROTNONE */ +#define _PAGE_CHG_MASK (_PAGE_P | _PAGE_PROTNONE | _PAGE_PL_MASK | _PAGE_AR_MASK | _PAGE_ED) #define _PAGE_SIZE_4K 12 #define _PAGE_SIZE_8K 13 |