diff options
| author | Hugh Dickins <hugh@veritas.com> | 2005-04-19 16:29:23 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org.(none)> | 2005-04-19 16:29:23 -0400 |
| commit | d455a3696c72283923e6870e9e4fe1daa861d7cd (patch) | |
| tree | 572661a1ed6cceaf83cad55921b7812feace69ee /include/asm-i386/pgtable.h | |
| parent | cdfb82fff33cf3b1a367a427e5d89a012dc568b1 (diff) | |
[PATCH] freepgt: arch FIRST_USER_ADDRESS 0
Replace misleading definition of FIRST_USER_PGD_NR 0 by definition of
FIRST_USER_ADDRESS 0 in all the MMU architectures beyond arm and arm26.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-i386/pgtable.h')
| -rw-r--r-- | include/asm-i386/pgtable.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-i386/pgtable.h b/include/asm-i386/pgtable.h index 488c2b4befa5..5c725425d863 100644 --- a/include/asm-i386/pgtable.h +++ b/include/asm-i386/pgtable.h | |||
| @@ -60,7 +60,7 @@ void paging_init(void); | |||
| 60 | #define PGDIR_MASK (~(PGDIR_SIZE-1)) | 60 | #define PGDIR_MASK (~(PGDIR_SIZE-1)) |
| 61 | 61 | ||
| 62 | #define USER_PTRS_PER_PGD (TASK_SIZE/PGDIR_SIZE) | 62 | #define USER_PTRS_PER_PGD (TASK_SIZE/PGDIR_SIZE) |
| 63 | #define FIRST_USER_PGD_NR 0 | 63 | #define FIRST_USER_ADDRESS 0 |
| 64 | 64 | ||
| 65 | #define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT) | 65 | #define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT) |
| 66 | #define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS) | 66 | #define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS) |