x86: Eliminate TS_XSAVE

[pandora-kernel.git] / arch / x86 / kernel / xsave.c

diff --git a/arch/x86/kernel/xsave.c b/arch/x86/kernel/xsave.c
index 782c3a3..c1b0a11 100644 (file)
--- a/arch/x86/kernel/xsave.c
+++ b/arch/x86/kernel/xsave.c
@@ -99,7 +99,7 @@ int save_i387_xstate(void __user *buf)
                if (err)
                        return err;
 
-               if (task_thread_info(tsk)->status & TS_XSAVE)
+               if (use_xsave())
                        err = xsave_user(buf);
                else
                        err = fxsave_user(buf);
@@ -116,7 +116,7 @@ int save_i387_xstate(void __user *buf)
 
        clear_used_math(); /* trigger finit */
 
-       if (task_thread_info(tsk)->status & TS_XSAVE) {
+       if (use_xsave()) {
                struct _fpstate __user *fx = buf;
                struct _xstate __user *x = buf;
                u64 xstate_bv;
@@ -225,7 +225,7 @@ int restore_i387_xstate(void __user *buf)
                clts();
                task_thread_info(current)->status |= TS_USEDFPU;
        }
-       if (task_thread_info(tsk)->status & TS_XSAVE)
+       if (use_xsave())
                err = restore_user_xstate(buf);
        else
                err = fxrstor_checking((__force struct i387_fxsave_struct *)