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-rw-r--r--tools/perf/util/hist.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 3c2dd233b98e..5a892477aa50 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -956,3 +956,11 @@ int parse_filter_percentage(const struct option *opt __maybe_unused,
return 0;
}
+
+int perf_hist_config(const char *var, const char *value)
+{
+ if (!strcmp(var, "hist.percentage"))
+ return parse_filter_percentage(NULL, value, 0);
+
+ return 0;
+}