From a4a874a906ae69c35df4b712fadbc35b15665355 Mon Sep 17 00:00:00 2001
From: Huang Weiyi <weiyi.huang@gmail.com>
Date: Thu, 18 Jun 2009 07:05:46 +0800
Subject: kmemcheck: remove duplicated #include

Remove duplicated #include in arch/x86/mm/kmemcheck/shadow.c.

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
---
 arch/x86/mm/kmemcheck/shadow.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'arch')

diff --git a/arch/x86/mm/kmemcheck/shadow.c b/arch/x86/mm/kmemcheck/shadow.c
index e773b6bd0079..3f66b82076a3 100644
--- a/arch/x86/mm/kmemcheck/shadow.c
+++ b/arch/x86/mm/kmemcheck/shadow.c
@@ -1,7 +1,6 @@
 #include <linux/kmemcheck.h>
 #include <linux/module.h>
 #include <linux/mm.h>
-#include <linux/module.h>
 
 #include <asm/page.h>
 #include <asm/pgtable.h>
-- 
cgit v1.2.3


From 414f3251aa1b4cbd1e070866971eabc004a7dc20 Mon Sep 17 00:00:00 2001
From: Vegard Nossum <vegard.nossum@gmail.com>
Date: Mon, 22 Jun 2009 14:31:53 +0200
Subject: kmemcheck: remove useless check

This check is a left-over from ancient times. We now have the equivalent
check much earlier in both the page fault handler and the debug trap
handler (the calls to kmemcheck_active()).

Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
---
 arch/x86/mm/kmemcheck/kmemcheck.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch')

diff --git a/arch/x86/mm/kmemcheck/kmemcheck.c b/arch/x86/mm/kmemcheck/kmemcheck.c
index 2c55ed098654..5b99004fb4be 100644
--- a/arch/x86/mm/kmemcheck/kmemcheck.c
+++ b/arch/x86/mm/kmemcheck/kmemcheck.c
@@ -225,9 +225,6 @@ void kmemcheck_hide(struct pt_regs *regs)
 
 	BUG_ON(!irqs_disabled());
 
-	if (data->balance == 0)
-		return;
-
 	if (unlikely(data->balance != 1)) {
 		kmemcheck_show_all();
 		kmemcheck_error_save_bug(regs);
-- 
cgit v1.2.3