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-rw-r--r--arch/x86_64/kernel/i387.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86_64/kernel/i387.c b/arch/x86_64/kernel/i387.c
index a5d7e16b928e..3aa1e9bb781d 100644
--- a/arch/x86_64/kernel/i387.c
+++ b/arch/x86_64/kernel/i387.c
@@ -14,7 +14,6 @@
* the 64bit user space sees a FXSAVE frame directly.
*/
-#include <linux/config.h>
#include <linux/sched.h>
#include <linux/init.h>
#include <asm/processor.h>
@@ -24,7 +23,7 @@
#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)
{