-static inline void enable_fp_in_kernel(void)
-{
- set_thread_flag(TIF_ALLOW_FP_IN_KERNEL);
- /* make sure CU1 and FPU ownership are consistent */
- if (!__is_fpu_owner() && __fpu_enabled())
- __disable_fpu();
-}
-
-static inline void disable_fp_in_kernel(void)
-{
- BUG_ON(!__is_fpu_owner() && __fpu_enabled());
- clear_thread_flag(TIF_ALLOW_FP_IN_KERNEL);
-}
-