From: Andreas Mohr <andi@rhlx01.fht-esslingen.de>
Date: Fri, 23 Jun 2006 09:04:26 +0000 (-0700)
Subject: [PATCH] x86: make i387 mxcsr_feature_mask __read_mostly
X-Git-Tag: v2.6.18-rc1~1081^2~117
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7b0c2d92180dbd9c7cd0c4b9bd38b06bb0f12843;p=platform%2Fkernel%2Flinux-exynos.git

[PATCH] x86: make i387 mxcsr_feature_mask __read_mostly

Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/arch/i386/kernel/i387.c b/arch/i386/kernel/i387.c
index d755247..c435197 100644
--- a/arch/i386/kernel/i387.c
+++ b/arch/i386/kernel/i387.c
@@ -25,7 +25,7 @@
 #define HAVE_HWFP 1
 #endif
 
-static unsigned long mxcsr_feature_mask = 0xffffffff;
+static unsigned long mxcsr_feature_mask __read_mostly = 0xffffffff;
 
 void mxcsr_feature_mask_init(void)
 {
diff --git a/arch/x86_64/kernel/i387.c b/arch/x86_64/kernel/i387.c
index a5d7e16..44ddb1e 100644
--- a/arch/x86_64/kernel/i387.c
+++ b/arch/x86_64/kernel/i387.c
@@ -24,7 +24,7 @@
 #include <asm/ptrace.h>
 #include <asm/uaccess.h>
 
-unsigned int mxcsr_feature_mask = 0xffffffff;
+unsigned int mxcsr_feature_mask __read_mostly = 0xffffffff;
 
 void mxcsr_feature_mask_init(void)
 {