[PATCH 5/7] perf annotate-data: Show the sample count in the data-type browser

[Arnaldo Carvalho de Melo <acme@kernel.org>]

From: Arnaldo Carvalho de Melo <acme@redhat.com>

The samples view (-n, annotate.show_nr_samples) prints a local
nr_samples variable that is initialized to zero and never updated, so
every member is listed as having no samples while the period and percent
columns for the same entry are filled in.  Print the histogram entry's
own count instead.

Fixes: d001c7a7f4736743 ("perf annotate-data: Add hist_entry__annotate_data_tui()")
Acked-by: Namhyung Kim <namhyung@kernel.org>
Assisted-by: LLM
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/ui/browsers/annotate-data.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/ui/browsers/annotate-data.c b/tools/perf/ui/browsers/annotate-data.c
index c6e07a9b64089ab5..a15608f6ee53335f 100644
--- a/tools/perf/ui/browsers/annotate-data.c
+++ b/tools/perf/ui/browsers/annotate-data.c
@@ -374,7 +374,7 @@ static void browser__write_overhead(struct ui_browser *uib,
 	u64 period = hist->period;
 	double percent = total->period ? (100.0 * period / total->period) : 0;
 	bool current = ui_browser__is_current_entry(uib, row);
-	int nr_samples = 0;
+	int nr_samples = hist->nr_samples;
 
 	ui_browser__set_percent_color(uib, percent, current);
 
-- 
2.53.0