use_file: switch to futex on Linux and to nanosleep on other targets
#138
| Job | Run time |
|---|---|
| 23s | |
| 2m 40s | |
| 12s | |
| 3m 15s |
nanosleep on other targets
#138
| Job | Run time |
|---|---|
| 23s | |
| 2m 40s | |
| 12s | |
| 3m 15s |