-
- /*
- * This is same as math_state_restore(). But use_xsave() is
- * not yet patched to use math_state_restore().
- */
- init_fpu(current);
- __thread_fpu_begin(current);
- if (cpu_has_xsave)
- xrstor_state(init_xstate_buf, -1);
- else
- fxrstor_checking(&init_xstate_buf->i387);