vserver 2.0 rc7

[linux-2.6.git] / arch / i386 / kernel / i387.c

diff --git a/arch/i386/kernel/i387.c b/arch/i386/kernel/i387.c
index 5af8b68..c55e037 100644 (file)
--- a/arch/i386/kernel/i387.c
+++ b/arch/i386/kernel/i387.c
@@ -24,7 +24,7 @@
 #define HAVE_HWFP 1
 #endif
 
-unsigned long mxcsr_feature_mask = 0xffffffff;
+static unsigned long mxcsr_feature_mask = 0xffffffff;
 
 void mxcsr_feature_mask_init(void)
 {
@@ -177,6 +177,7 @@ unsigned short get_fpu_swd( struct task_struct *tsk )
        }
 }
 
+#if 0
 unsigned short get_fpu_twd( struct task_struct *tsk )
 {
        if ( cpu_has_fxsr ) {
@@ -185,6 +186,7 @@ unsigned short get_fpu_twd( struct task_struct *tsk )
                return (unsigned short)tsk->thread.i387.fsave.twd;
        }
 }
+#endif  /*  0  */
 
 unsigned short get_fpu_mxcsr( struct task_struct *tsk )
 {
@@ -195,6 +197,8 @@ unsigned short get_fpu_mxcsr( struct task_struct *tsk )
        }
 }
 
+#if 0
+
 void set_fpu_cwd( struct task_struct *tsk, unsigned short cwd )
 {
        if ( cpu_has_fxsr ) {
@@ -222,6 +226,8 @@ void set_fpu_twd( struct task_struct *tsk, unsigned short twd )
        }
 }
 
+#endif  /*  0  */
+
 /*
  * FXSR floating point environment conversions.
  */