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| author | Steve French <sfrench@us.ibm.com> | 2007-07-19 00:38:57 +0000 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2007-07-19 00:38:57 +0000 |
| commit | 1ff8392c32a2645d2665ca779ecb91bb29361c13 (patch) | |
| tree | 860b95e9a499ade4060848740fc6ce1fbb4e4e8d /include/asm-sh/pgtable.h | |
| parent | 70b315b0dd3879cb3ab8aadffb14f10b2d19b9c3 (diff) | |
| parent | 5bae7ac9feba925fd0099057f6b23d7be80b7b41 (diff) | |
| download | lwn-1ff8392c32a2645d2665ca779ecb91bb29361c13.tar.gz lwn-1ff8392c32a2645d2665ca779ecb91bb29361c13.zip | |
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
fs/cifs/export.c
Diffstat (limited to 'include/asm-sh/pgtable.h')
| -rw-r--r-- | include/asm-sh/pgtable.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h index 5b523c7e7d99..22efffe45019 100644 --- a/include/asm-sh/pgtable.h +++ b/include/asm-sh/pgtable.h @@ -402,12 +402,8 @@ static inline void set_pte(pte_t *ptep, pte_t pte) #define pte_file(pte) (pte_val(pte) & _PAGE_FILE) #ifdef CONFIG_X2TLB -#define pte_read(pte) ((pte).pte_high & _PAGE_EXT_USER_READ) -#define pte_exec(pte) ((pte).pte_high & _PAGE_EXT_USER_EXEC) #define pte_write(pte) ((pte).pte_high & _PAGE_EXT_USER_WRITE) #else -#define pte_read(pte) (pte_val(pte) & _PAGE_USER) -#define pte_exec(pte) (pte_val(pte) & _PAGE_USER) #define pte_write(pte) (pte_val(pte) & _PAGE_RW) #endif @@ -420,20 +416,12 @@ static inline pte_t pte_##fn(pte_t pte) { pte.pte_##h op; return pte; } * individually toggled (and user permissions are entirely decoupled from * kernel permissions), we attempt to couple them a bit more sanely here. */ -PTE_BIT_FUNC(high, rdprotect, &= ~_PAGE_EXT_USER_READ); -PTE_BIT_FUNC(high, mkread, |= _PAGE_EXT_USER_READ | _PAGE_EXT_KERN_READ); PTE_BIT_FUNC(high, wrprotect, &= ~_PAGE_EXT_USER_WRITE); PTE_BIT_FUNC(high, mkwrite, |= _PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE); -PTE_BIT_FUNC(high, exprotect, &= ~_PAGE_EXT_USER_EXEC); -PTE_BIT_FUNC(high, mkexec, |= _PAGE_EXT_USER_EXEC | _PAGE_EXT_KERN_EXEC); PTE_BIT_FUNC(high, mkhuge, |= _PAGE_SZHUGE); #else -PTE_BIT_FUNC(low, rdprotect, &= ~_PAGE_USER); -PTE_BIT_FUNC(low, mkread, |= _PAGE_USER); PTE_BIT_FUNC(low, wrprotect, &= ~_PAGE_RW); PTE_BIT_FUNC(low, mkwrite, |= _PAGE_RW); -PTE_BIT_FUNC(low, exprotect, &= ~_PAGE_USER); -PTE_BIT_FUNC(low, mkexec, |= _PAGE_USER); PTE_BIT_FUNC(low, mkhuge, |= _PAGE_SZHUGE); #endif |