From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 15/17] perf bpf-event: Add missing new line into pr_debug call Date: Wed, 20 Feb 2019 22:25:47 -0300 Message-ID: <20190221012549.4069-16-acme@kernel.org> References: <20190221012549.4069-1-acme@kernel.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190221012549.4069-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: Jiri Olsa , Namhyung Kim , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Alexander Shishkin , Andi Kleen , Peter Zijlstra , Song Liu , Arnaldo Carvalho de Melo List-Id: linux-perf-users.vger.kernel.org From: Jiri Olsa Add a missing new line into pr_debug call in perf_event__synthesize_bpf_events(), so that the error message does not screw the verbose output. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Andi Kleen Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Song Liu Link: http://lkml.kernel.org/r/20190220122800.864-5-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/bpf-event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/bpf-event.c b/tools/perf/util/bpf-event.c index 62dda96b0096..028c8ec1f62a 100644 --- a/tools/perf/util/bpf-event.c +++ b/tools/perf/util/bpf-event.c @@ -233,7 +233,7 @@ int perf_event__synthesize_bpf_events(struct perf_tool *tool, err = 0; break; } - pr_debug("%s: can't get next program: %s%s", + pr_debug("%s: can't get next program: %s%s\n", __func__, strerror(errno), errno == EINVAL ? " -- kernel too old?" : ""); /* don't report error on old kernel or EPERM */ -- 2.19.1