71 struct task_struct *last_task_used_math = NULL;
72 struct task_struct *last_task_used_altivec = NULL;
73 struct task_struct *last_task_used_vsx = NULL;
74 struct task_struct *last_task_used_spe = NULL;
78 void giveup_fpu_maybe_transactional(struct task_struct *tsk)  in giveup_fpu_maybe_transactional()
96 void giveup_altivec_maybe_transactional(struct task_struct *tsk)  in giveup_altivec_maybe_transactional()
124 void flush_fp_to_thread(struct task_struct *tsk)  in flush_fp_to_thread()
190 void flush_altivec_to_thread(struct task_struct *tsk)  in flush_altivec_to_thread()
222 void giveup_vsx(struct task_struct *tsk)  in giveup_vsx()
230 void flush_vsx_to_thread(struct task_struct *tsk)  in flush_vsx_to_thread()
263 void flush_spe_to_thread(struct task_struct *tsk)  in flush_spe_to_thread()
589 static inline void tm_reclaim_task(struct task_struct *tsk)  in tm_reclaim_task()
662 static inline void tm_recheckpoint_new_task(struct task_struct *new)  in tm_recheckpoint_new_task()
714 static inline void __switch_to_tm(struct task_struct *prev)  in __switch_to_tm()
763 struct task_struct *__switch_to(struct task_struct *prev,  in __switch_to()
764 	struct task_struct *new)  in __switch_to()
767 	struct task_struct *last;  in __switch_to()
1079 release_thread(struct task_struct *t)  in release_thread()
1087 int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)  in arch_dup_task_struct()
1110 static void setup_ksp_vsid(struct task_struct *p, unsigned long sp)  in setup_ksp_vsid()
1135 		unsigned long kthread_arg, struct task_struct *p)  in copy_thread()
1340 int set_fpexc_mode(struct task_struct *tsk, unsigned int val)  in set_fpexc_mode()
1389 int get_fpexc_mode(struct task_struct *tsk, unsigned long adr)  in get_fpexc_mode()
1420 int set_endian(struct task_struct *tsk, unsigned int val)  in set_endian()
1441 int get_endian(struct task_struct *tsk, unsigned long adr)  in get_endian()
1464 int set_unalign_ctl(struct task_struct *tsk, unsigned int val)  in set_unalign_ctl()
1470 int get_unalign_ctl(struct task_struct *tsk, unsigned long adr)  in get_unalign_ctl()
1475 static inline int valid_irq_stack(unsigned long sp, struct task_struct *p,  in valid_irq_stack()
1499 int validate_sp(unsigned long sp, struct task_struct *p,  in validate_sp()
1513 unsigned long get_wchan(struct task_struct *p)  in get_wchan()
1540 void show_stack(struct task_struct *tsk, unsigned long *stack)  in show_stack()