diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/hist.c | 13 | ||||
| -rw-r--r-- | tools/perf/util/hist.h | 5 |
2 files changed, 18 insertions, 0 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index 3ebd89a28257..3c2dd233b98e 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -943,3 +943,16 @@ u64 hists__total_period(struct hists *hists) return symbol_conf.filter_relative ? hists->stats.total_non_filtered_period : hists->stats.total_period; } + +int parse_filter_percentage(const struct option *opt __maybe_unused, + const char *arg, int unset __maybe_unused) +{ + if (!strcmp(arg, "relative")) + symbol_conf.filter_relative = true; + else if (!strcmp(arg, "absolute")) + symbol_conf.filter_relative = false; + else + return -1; + + return 0; +} diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 3191496bd3b7..a4ec336ae3fe 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -254,4 +254,9 @@ static inline int script_browse(const char *script_opt __maybe_unused) #endif unsigned int hists__sort_list_width(struct hists *hists); + +struct option; +int parse_filter_percentage(const struct option *opt __maybe_unused, + const char *arg, int unset __maybe_unused); + #endif /* __PERF_HIST_H */ |