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-top.c b/tools/perf/builtin-top.c
index be1698f..8ba2480 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -248,13 +248,16 @@
sum_ksamples));
/*
- * 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 (pcnt >= 5.0)
+ if (pcnt >= 5.0) {
color = PERF_COLOR_RED;
- if (pcnt < 0.5)
- color = PERF_COLOR_GREEN;
+ } else {
+ if (pcnt >= 0.5)
+ color = PERF_COLOR_GREEN;
+ }
if (nr_counters == 1)
printf("%20.2f - ", syme->weight);