patch-2.3.45 linux/include/asm-i386/pgtable.h

• Lines: 23
• Date: Sun Feb 13 19:04:10 2000
• Orig file: v2.3.44/linux/include/asm-i386/pgtable.h
• Orig date: Sat Feb 12 11:22:11 2000

diff -u --recursive --new-file v2.3.44/linux/include/asm-i386/pgtable.h linux/include/asm-i386/pgtable.h
@@ -26,6 +26,7 @@
 #define flush_cache_page(vma, vmaddr)		do { } while (0)
 #define flush_page_to_ram(page)			do { } while (0)
 #define flush_icache_range(start, end)		do { } while (0)
+#define flush_icache_page(vma,pg)		do { } while (0)
 
 #define __flush_tlb()							\
 	do {								\
@@ -292,10 +293,11 @@
 ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK))
 
 /* to find an entry in a page-table-directory. */
-#define __pgd_offset(address) \
-		((address >> PGDIR_SHIFT) & (PTRS_PER_PGD-1))
+#define pgd_index(address) ((address >> PGDIR_SHIFT) & (PTRS_PER_PGD-1))
 
-#define pgd_offset(mm, address) ((mm)->pgd+__pgd_offset(address))
+#define __pgd_offset(address) pgd_index(address)
+
+#define pgd_offset(mm, address) ((mm)->pgd+pgd_index(address))
 
 /* to find an entry in a kernel page-table-directory */
 #define pgd_offset_k(address) pgd_offset(&init_mm, address)