627 static inline bool __rb_time_read(rb_time_t *t, u64 *ret, unsigned long *cnt)  in __rb_time_read()  argument
638 		c = local_read(&t->cnt);  in __rb_time_read()
639 		top = local_read(&t->top);  in __rb_time_read()
640 		bottom = local_read(&t->bottom);  in __rb_time_read()
641 		msb = local_read(&t->msb);  in __rb_time_read()
642 	} while (c != local_read(&t->cnt));  in __rb_time_read()
655 static bool rb_time_read(rb_time_t *t, u64 *ret)  in rb_time_read()  argument
659 	return __rb_time_read(t, ret, &cnt);  in rb_time_read()
675 static inline void rb_time_val_set(local_t *t, unsigned long val, unsigned long cnt)  in rb_time_val_set()  argument
678 	local_set(t, val);  in rb_time_val_set()
681 static void rb_time_set(rb_time_t *t, u64 val)  in rb_time_set()  argument
689 		cnt = local_inc_return(&t->cnt);  in rb_time_set()
690 		rb_time_val_set(&t->top, top, cnt);  in rb_time_set()
691 		rb_time_val_set(&t->bottom, bottom, cnt);  in rb_time_set()
692 		rb_time_val_set(&t->msb, val >> RB_TIME_MSB_SHIFT, cnt);  in rb_time_set()
693 	} while (cnt != local_read(&t->cnt));  in rb_time_set()
706 static inline bool rb_time_read(rb_time_t *t, u64 *ret)  in rb_time_read()  argument
708 	*ret = local64_read(&t->time);  in rb_time_read()
711 static void rb_time_set(rb_time_t *t, u64 val)  in rb_time_set()  argument
713 	local64_set(&t->time, val);  in rb_time_set()