patch-2.3.45 linux/include/asm-ppc/pgtable.h

• Lines: 10
• Date: Sun Feb 13 10:31:07 2000
• Orig file: v2.3.44/linux/include/asm-ppc/pgtable.h
• Orig date: Thu Feb 10 17:11:21 2000

diff -u --recursive --new-file v2.3.44/linux/include/asm-ppc/pgtable.h linux/include/asm-ppc/pgtable.h
@@ -413,7 +413,8 @@
 #define pgd_offset_k(address) pgd_offset(&init_mm, address)
 
 /* to find an entry in a page-table-directory */
-#define pgd_offset(mm, address)	 ((mm)->pgd + ((address) >> PGDIR_SHIFT))
+#define pgd_index(address)	 ((address) >> PGDIR_SHIFT)
+#define pgd_offset(mm, address)	 ((mm)->pgd + pgd_index(address))
 
 /* Find an entry in the second-level page table.. */
 extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)