From c9cf55285e87ac423c45d9efca750d3f50234d10 Mon Sep 17 00:00:00 2001
From: Randy Dunlap <rdunlap@xenotime.net>
Date: Tue, 27 Jun 2006 02:53:52 -0700
Subject: [PATCH] add poison.h and patch primary users

Localize poison values into one header file for better documentation and
easier/quicker debugging and so that the same values won't be used for
multiple purposes.

Use these constants in core arch., mm, driver, and fs code.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Matt Mackall <mpm@selenic.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 include/linux/list.h | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'include/linux/list.h')

diff --git a/include/linux/list.h b/include/linux/list.h
index 37ca31b21bb..6b74adf5297 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -4,17 +4,10 @@
 #ifdef __KERNEL__
 
 #include <linux/stddef.h>
+#include <linux/poison.h>
 #include <linux/prefetch.h>
 #include <asm/system.h>
 
-/*
- * These are non-NULL pointers that will result in page faults
- * under normal circumstances, used to verify that nobody uses
- * non-initialized list entries.
- */
-#define LIST_POISON1  ((void *) 0x00100100)
-#define LIST_POISON2  ((void *) 0x00200200)
-
 /*
  * Simple doubly linked list implementation.
  *
-- 
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