diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-11-21 22:58:50 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-12-09 12:46:05 +0100 |
| commit | ee8d7787e197a0b1829c3f17dc1287224f14f35e (patch) | |
| tree | 451e0795d1ca67b798b5ca765c1ce50848fb9573 | |
| parent | perf session: Free environment information when deleting session (diff) | |
| download | linux-ee8d7787e197a0b1829c3f17dc1287224f14f35e.tar.xz linux-ee8d7787e197a0b1829c3f17dc1287224f14f35e.zip | |
perf top: Add missing newline on pr_err call
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 <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-vuz88welqvp15c2uybd9osnz@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/perf/builtin-top.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index c9ff3950cd4b..987e1b8a9c2e 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; } |