From: Arnaldo Carvalho de Melo <a...@redhat.com> For debugging, etc.
Cc: David Ahern <dsah...@gmail.com> Cc: Frederic Weisbecker <fweis...@gmail.com> Cc: Jiri Olsa <jo...@redhat.com> Cc: Mike Galbraith <efa...@gmx.de> Cc: Namhyung Kim <namhy...@gmail.com> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Stephane Eranian <eran...@google.com> Link: http://lkml.kernel.org/n/tip-fjimge1ovgh976qlt8dtm...@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/util/evlist.c | 13 +++++++++++++ tools/perf/util/evlist.h | 2 ++ 2 files changed, 15 insertions(+) diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 4774ac1..8923537 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -889,3 +889,16 @@ int perf_evlist__parse_sample(struct perf_evlist *evlist, union perf_event *even struct perf_evsel *evsel = perf_evlist__first(evlist); return perf_evsel__parse_sample(evsel, event, sample, swapped); } + +size_t perf_evlist__fprintf(struct perf_evlist *evlist, FILE *fp) +{ + struct perf_evsel *evsel; + size_t printed = 0; + + list_for_each_entry(evsel, &evlist->entries, node) { + printed += fprintf(fp, "%s%s", evsel->idx ? ", " : "", + perf_evsel__name(evsel)); + } + + return printed + fprintf(fp, "\n");; +} diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h index 2ed2557..3f2e1e4 100644 --- a/tools/perf/util/evlist.h +++ b/tools/perf/util/evlist.h @@ -143,4 +143,6 @@ static inline struct perf_evsel *perf_evlist__last(struct perf_evlist *evlist) { return list_entry(evlist->entries.prev, struct perf_evsel, node); } + +size_t perf_evlist__fprintf(struct perf_evlist *evlist, FILE *fp); #endif /* __PERF_EVLIST_H */ -- 1.7.9.2.358.g22243 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
