extern void init_fpu(struct task_struct *child);
extern int save_i387(struct _fpstate __user *buf);
-static inline int need_signal_i387(struct task_struct *me)
-{
- if (!me->used_math)
- return 0;
- me->used_math = 0;
- if (me->thread_info->status & TS_USEDFPU)
- return 0;
- return 1;
-}
-
/*
* FPU lazy state save handling...
*/