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-rw-r--r--tools/tracing/rtla/src/osnoise_hist.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/tools/tracing/rtla/src/osnoise_hist.c b/tools/tracing/rtla/src/osnoise_hist.c
index fe34452fc..b9658f213 100644
--- a/tools/tracing/rtla/src/osnoise_hist.c
+++ b/tools/tracing/rtla/src/osnoise_hist.c
@@ -129,8 +129,7 @@ static void osnoise_hist_update_multiple(struct osnoise_tool *tool, int cpu,
if (params->output_divisor)
duration = duration / params->output_divisor;
- if (data->bucket_size)
- bucket = duration / data->bucket_size;
+ bucket = duration / data->bucket_size;
total_duration = duration * count;
@@ -472,7 +471,11 @@ static void osnoise_hist_usage(char *usage)
for (i = 0; msg[i]; i++)
fprintf(stderr, "%s\n", msg[i]);
- exit(1);
+
+ if (usage)
+ exit(EXIT_FAILURE);
+
+ exit(EXIT_SUCCESS);
}
/*