From: Arnaldo Carvalho de Melo <a...@redhat.com> The perf_event__process_sample function, when not finding a machine associated with a sample, was calling pr_err without a newline, garbling the screen on TUI mode due to a problem introduced by a recent ui_helpline patch.
On --stdio it would just concatenate the messages for each sample with no machine associated, fix it by adding the newline. 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-vuz88welqvp15c2uybd9o...@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-top.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index c9ff395..987e1b8 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -727,7 +727,7 @@ static void perf_event__process_sample(struct perf_tool *tool, } if (!machine) { - pr_err("%u unprocessable samples recorded.", + pr_err("%u unprocessable samples recorded.\n", top->session->hists.stats.nr_unprocessable_samples++); return; } -- 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/
