linux-kernel - [PATCH] x86: parocessor.h - use PAGE

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Message-ID: <20080312201405.GA9591@cvg>
Date:	Wed, 12 Mar 2008 23:14:05 +0300
From:	Cyrill Gorcunov <gorcunov@...il.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] x86: parocessor.h - use PAGE_SIZE instead of numeric
	constant

This patch replaces numeric constant with an appropriate macro

Signed-off-by: Cyrill Gorcunov <gorcunov@...il.com>

---

Index: linux-2.6.git/include/asm-x86/processor.h
===================================================================
--- linux-2.6.git.orig/include/asm-x86/processor.h	2008-02-20 19:14:57.000000000 +0300
+++ linux-2.6.git/include/asm-x86/processor.h	2008-03-12 23:10:02.000000000 +0300
@@ -786,7 +786,7 @@ extern unsigned long thread_saved_pc(str
 /*
  * User space process size. 47bits minus one guard page.
  */
-#define TASK_SIZE64	(0x800000000000UL - 4096)
+#define TASK_SIZE64	(0x800000000000UL - PAGE_SIZE)
 
 /* This decides where the kernel will search for a free chunk of vm
  * space during mmap's.
--
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