patch-2.3.49 linux/include/asm-arm/pgtable.h

• Lines: 10
• Date: Thu Mar 2 10:18:49 2000
• Orig file: v2.3.48/linux/include/asm-arm/pgtable.h
• Orig date: Sun Feb 13 19:29:04 2000

diff -u --recursive --new-file v2.3.48/linux/include/asm-arm/pgtable.h linux/include/asm-arm/pgtable.h
@@ -32,7 +32,8 @@
 #define PGDIR_SIZE		(1UL << PGDIR_SHIFT)
 #define PGDIR_MASK		(~(PGDIR_SIZE-1))
 
-#define USER_PTRS_PER_PGD	(TASK_SIZE/PGDIR_SIZE)
+#define FIRST_USER_PGD_NR	1
+#define USER_PTRS_PER_PGD	((TASK_SIZE/PGDIR_SIZE) - FIRST_USER_PGD_NR)
 
 /*
  * The table below defines the page protection levels that we insert into our