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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-08-06 23:36:12 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-08-06 23:36:12 -0700 |
| commit | 5e2aa2ed08e2e280121dc7cf5609c87d464f12ef (patch) | |
| tree | ca7d7b1480285e3b617fecc5b41f0ce150a82c32 /arch/x86/include/asm/fpu-internal.h | |
| parent | f62d14a8072b9756db36ba394e2b267470a40240 (diff) | |
| parent | fc8104bc5a3f6f49d79f45f2706f79f77a9fb2ae (diff) | |
Merge branch 'next' into for-linus
Prepare first round of input updates for 3.17.
Diffstat (limited to 'arch/x86/include/asm/fpu-internal.h')
| -rw-r--r-- | arch/x86/include/asm/fpu-internal.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/include/asm/fpu-internal.h b/arch/x86/include/asm/fpu-internal.h index cea1c76d49bf..115e3689cd53 100644 --- a/arch/x86/include/asm/fpu-internal.h +++ b/arch/x86/include/asm/fpu-internal.h @@ -87,22 +87,22 @@ static inline int is_x32_frame(void) static __always_inline __pure bool use_eager_fpu(void) { - return static_cpu_has(X86_FEATURE_EAGER_FPU); + return static_cpu_has_safe(X86_FEATURE_EAGER_FPU); } static __always_inline __pure bool use_xsaveopt(void) { - return static_cpu_has(X86_FEATURE_XSAVEOPT); + return static_cpu_has_safe(X86_FEATURE_XSAVEOPT); } static __always_inline __pure bool use_xsave(void) { - return static_cpu_has(X86_FEATURE_XSAVE); + return static_cpu_has_safe(X86_FEATURE_XSAVE); } static __always_inline __pure bool use_fxsr(void) { - return static_cpu_has(X86_FEATURE_FXSR); + return static_cpu_has_safe(X86_FEATURE_FXSR); } static inline void fx_finit(struct i387_fxsave_struct *fx) @@ -293,7 +293,7 @@ static inline int restore_fpu_checking(struct task_struct *tsk) /* AMD K7/K8 CPUs don't save/restore FDP/FIP/FOP unless an exception is pending. Clear the x87 state here by setting it to fixed values. "m" is a random variable that should be in L1 */ - if (unlikely(static_cpu_has(X86_FEATURE_FXSAVE_LEAK))) { + if (unlikely(static_cpu_has_safe(X86_FEATURE_FXSAVE_LEAK))) { asm volatile( "fnclex\n\t" "emms\n\t" |