diff options
| author | Kees Cook <keescook@chromium.org> | 2019-05-20 15:37:49 -0700 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2019-05-21 09:24:31 -0600 |
| commit | fe48319243a626c860fd666ca032daacc2ba84a5 (patch) | |
| tree | b5fd41f29077fd65df3ce9a7a6b3cbd62b3d4e96 /tools/testing/selftests/timers/adjtick.c | |
| parent | e8108866cac5058ae5aff5fa601f91bda29128f2 (diff) | |
selftests/timers: Add missing fflush(stdout) calls
When running under a pipe, some timer tests would not report output in
real-time because stdout flushes were missing after printf()s that lacked
a newline. This adds them to restore real-time status output that humans
can enjoy.
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests/timers/adjtick.c')
| -rw-r--r-- | tools/testing/selftests/timers/adjtick.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/timers/adjtick.c b/tools/testing/selftests/timers/adjtick.c index 0caca3a06bd2..54d8d87f36b3 100644 --- a/tools/testing/selftests/timers/adjtick.c +++ b/tools/testing/selftests/timers/adjtick.c @@ -136,6 +136,7 @@ int check_tick_adj(long tickval) eppm = get_ppm_drift(); printf("%lld usec, %lld ppm", systick + (systick * eppm / MILLION), eppm); + fflush(stdout); tx1.modes = 0; adjtimex(&tx1); |