| #ifndef FIO_TIME_H |
| #define FIO_TIME_H |
| |
| extern unsigned long long utime_since(struct timeval *, struct timeval *); |
| extern unsigned long long utime_since_now(struct timeval *); |
| extern unsigned long mtime_since(struct timeval *, struct timeval *); |
| extern unsigned long mtime_since_now(struct timeval *); |
| extern unsigned long time_since_now(struct timeval *); |
| extern unsigned long mtime_since_genesis(void); |
| extern void usec_spin(unsigned int); |
| extern void usec_sleep(struct thread_data *, unsigned long); |
| extern void fill_start_time(struct timeval *); |
| extern void set_genesis_time(void); |
| extern int ramp_time_over(struct thread_data *); |
| extern int in_ramp_time(struct thread_data *); |
| extern unsigned long long genesis_cycles; |
| extern void fio_time_init(void); |
| |
| #endif |