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authorHugh Dickins <hugh@veritas.com>2005-04-19 16:29:23 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org.(none)>2005-04-19 16:29:23 -0400
commitd455a3696c72283923e6870e9e4fe1daa861d7cd (patch)
tree572661a1ed6cceaf83cad55921b7812feace69ee /include/asm-ppc/pgtable.h
parentcdfb82fff33cf3b1a367a427e5d89a012dc568b1 (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-ppc/pgtable.h')
-rw-r--r--include/asm-ppc/pgtable.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h
index a67bd512b2c8..a38606d15549 100644
--- a/include/asm-ppc/pgtable.h
+++ b/include/asm-ppc/pgtable.h
@@ -96,7 +96,7 @@ extern unsigned long ioremap_bot, ioremap_base;
96#define PTRS_PER_PGD (1 << (32 - PGDIR_SHIFT)) 96#define PTRS_PER_PGD (1 << (32 - PGDIR_SHIFT))
97 97
98#define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE) 98#define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE)
99#define FIRST_USER_PGD_NR 0 99#define FIRST_USER_ADDRESS 0
100 100
101#define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT) 101#define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT)
102#define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS) 102#define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS)