diff options
Diffstat (limited to 'tools/perf/util/hist.c')
| -rw-r--r-- | tools/perf/util/hist.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index 75526d123eb2..1f269fd48944 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -105,11 +105,16 @@ static void hist_entry__decay(struct hist_entry *he) static bool hists__decay_entry(struct hists *hists, struct hist_entry *he) { - if (he->period == 0) + u64 prev_period = he->period; + + if (prev_period == 0) return true; - hists->stats.total_period -= he->period; + hist_entry__decay(he); - hists->stats.total_period += he->period; + + if (!he->filtered) + hists->stats.total_period -= prev_period - he->period; + return he->period == 0; } |