patch-2.3.9 linux/include/asm-mips/pgtable.h

• Lines: 31
• Date: Fri Jun 25 17:37:53 1999
• Orig file: v2.3.8/linux/include/asm-mips/pgtable.h
• Orig date: Wed Mar 10 18:11:51 1999

diff -u --recursive --new-file v2.3.8/linux/include/asm-mips/pgtable.h linux/include/asm-mips/pgtable.h
@@ -129,7 +129,7 @@
 #define __READABLE	(_PAGE_READ | _PAGE_SILENT_READ | _PAGE_ACCESSED)
 #define __WRITEABLE	(_PAGE_WRITE | _PAGE_SILENT_WRITE | _PAGE_MODIFIED)
 
-#define _PAGE_CHG_MASK  (PAGE_MASK | __READABLE | __WRITEABLE | _CACHE_MASK)
+#define _PAGE_CHG_MASK  (PAGE_MASK | _PAGE_ACCESSED | _PAGE_MODIFIED | _CACHE_MASK)
 
 #define PAGE_NONE	__pgprot(_PAGE_PRESENT | _CACHE_CACHABLE_NONCOHERENT)
 #define PAGE_SHARED     __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
@@ -356,7 +356,7 @@
 
 extern inline pte_t mk_pte_phys(unsigned long physpage, pgprot_t pgprot)
 {
-	return __pte((physpage - PAGE_OFFSET) | pgprot_val(pgprot));
+	return __pte(physpage | pgprot_val(pgprot));
 }
 
 extern inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
@@ -580,9 +580,9 @@
 /*
  * Kernel with 32 bit address space
  */
-#define SWP_TYPE(entry) (((entry) >> 8) & 0x7f)
-#define SWP_OFFSET(entry) ((entry) >> 15)
-#define SWP_ENTRY(type,offset) (((type) << 8) | ((offset) << 15))
+#define SWP_TYPE(entry) (((entry) >> 1) & 0x3f)
+#define SWP_OFFSET(entry) ((entry) >> 8)
+#define SWP_ENTRY(type,offset) (((type) << 1) | ((offset) << 8))
 
 #define module_map      vmalloc
 #define module_unmap    vfree