perf_counter tools: Standardize color printing
The rule is:
- high overhead: red
- mid overhead: green
- low overhead: normal (white/black)
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 61d8718..0b18cb9 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -693,13 +693,16 @@
char *color = PERF_COLOR_NORMAL;
/*
- * We color high-overhead entries in red, low-overhead
- * entries in green - and keep the middle ground normal:
+ * We color high-overhead entries in red, mid-overhead
+ * entries in green - and keep the low overhead places
+ * normal:
*/
- if (percent >= 5.0)
+ if (percent >= 5.0) {
color = PERF_COLOR_RED;
- if (percent < 0.5)
- color = PERF_COLOR_GREEN;
+ } else {
+ if (percent >= 0.5)
+ color = PERF_COLOR_GREEN;
+ }
ret = color_fprintf(fp, color, " %6.2f%%",
(self->count * 100.0) / total_samples);