commit d455a3696c72283923e6870e9e4fe1daa861d7cd
author Hugh Dickins <hugh@veritas.com> Tue Apr 19 13:29:23 2005 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org.(none)> Tue Apr 19 13:29:23 2005 -0700
tree 572661a1ed6cceaf83cad55921b7812feace69ee
parent cdfb82fff33cf3b1a367a427e5d89a012dc568b1

[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>

include/asm-um/pgtable-2level.h

diff --git a/include/asm-um/pgtable-2level.h b/include/asm-um/pgtable-2level.h
index 61eb247..9b3abc01d 100644
--- a/include/asm-um/pgtable-2level.h
+++ b/include/asm-um/pgtable-2level.h
@@ -23,7 +23,7 @@
 #define PTRS_PER_PTE	1024
 #define USER_PTRS_PER_PGD ((TASK_SIZE + (PGDIR_SIZE - 1)) / PGDIR_SIZE)
 #define PTRS_PER_PGD	1024
-#define FIRST_USER_PGD_NR       0
+#define FIRST_USER_ADDRESS	0
 
 #define pte_ERROR(e) \
         printk("%s:%d: bad pte %p(%08lx).\n", __FILE__, __LINE__, &(e), \