Although documented in the comments we don't display all the various
invocations we can in the usage.
Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com>
Message-Id: <20200225124710.14152-3-alex.ben...@linaro.org>
diff --git a/tests/rcutorture.c b/tests/rcutorture.c
index 49311c82ea4..e8b2169e7dd 100644
--- a/tests/rcutorture.c
+++ b/tests/rcutorture.c
@@ -413,7 +413,8 @@ static void gtest_stress_10_5(void)
static void usage(int argc, char *argv[])
{
- fprintf(stderr, "Usage: %s [nreaders [ perf | stress ] ]\n", argv[0]);
+ fprintf(stderr, "Usage: %s [nreaders [ [r|u]perf | stress [duration]]\n",
+ argv[0]);
exit(-1);
}
--
2.20.1
