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| author | Roman Zippel <zippel@linux-m68k.org> | 2007-05-31 00:40:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-31 07:58:14 -0700 |
| commit | 12d810c1b8c2b913d48e629e2b5c01d105029839 (patch) | |
| tree | b39162d3168f6173af3d0e5790e16eb45a70dfaf /include/asm-m68k/sun3_pgtable.h | |
| parent | 00c541eae7a477e3d1adb1ebf27cccc0bdb5f824 (diff) | |
| download | talos-obmc-linux-12d810c1b8c2b913d48e629e2b5c01d105029839.tar.gz talos-obmc-linux-12d810c1b8c2b913d48e629e2b5c01d105029839.zip | |
m68k: discontinuous memory support
Fix support for discontinuous memory
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-m68k/sun3_pgtable.h')
| -rw-r--r-- | include/asm-m68k/sun3_pgtable.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-m68k/sun3_pgtable.h b/include/asm-m68k/sun3_pgtable.h index 5156a28a18d8..b9e62c1e7ae3 100644 --- a/include/asm-m68k/sun3_pgtable.h +++ b/include/asm-m68k/sun3_pgtable.h @@ -132,8 +132,8 @@ static inline void pte_clear (struct mm_struct *mm, unsigned long addr, pte_t *p #define pfn_pte(pfn, pgprot) \ ({ pte_t __pte; pte_val(__pte) = pfn | pgprot_val(pgprot); __pte; }) -#define pte_page(pte) (mem_map+((__pte_page(pte) - PAGE_OFFSET) >> PAGE_SHIFT)) -#define pmd_page(pmd) (mem_map+((__pmd_page(pmd) - PAGE_OFFSET) >> PAGE_SHIFT)) +#define pte_page(pte) virt_to_page(__pte_page(pte)) +#define pmd_page(pmd) virt_to_page(__pmd_page(pmd)) static inline int pmd_none2 (pmd_t *pmd) { return !pmd_val (*pmd); } |
