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authorArnaldo Carvalho de Melo <acme@redhat.com>2018-04-05 14:34:09 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-04-05 14:34:09 -0300
commit41a43dacecdbc9aec9d307bd9f6aa5ec16d65832 (patch)
tree915f4fc0a423ec1a0c6a204743d6280e47af9fc9 /tools
parentcaf61de356189f0925b23c3922bd16b53bb7c768 (diff)
downloadlinux-41a43dacecdbc9aec9d307bd9f6aa5ec16d65832.tar.bz2
perf report: Remove duplicated 'samples' in lost samples warning
The following message, emitted when samples are lost due to system overload, had one 'samples' too many, ditch it: Processed 25333 samples and lost 20.88% samples! Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Cc: Kan Liang <kan.liang@intel.com> Link: https://lkml.kernel.org/n/tip-oev1469y02hmfere6r2kkxp6@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/session.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index c71ced7db152..f4a7a437ee87 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -1591,7 +1591,7 @@ static void perf_session__warn_about_errors(const struct perf_session *session)
drop_rate = (double)stats->total_lost_samples /
(double) (stats->nr_events[PERF_RECORD_SAMPLE] + stats->total_lost_samples);
if (drop_rate > 0.05) {
- ui__warning("Processed %" PRIu64 " samples and lost %3.2f%% samples!\n\n",
+ ui__warning("Processed %" PRIu64 " samples and lost %3.2f%%!\n\n",
stats->nr_events[PERF_RECORD_SAMPLE] + stats->total_lost_samples,
drop_rate * 100.0);
}