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| author | Jiri Olsa <jolsa@kernel.org> | 2019-02-20 15:27:58 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-02-20 22:23:07 +0300 |
| commit | b20fe10642f90d17c07b5e621bf4c00093c5654b (patch) | |
| tree | ab954f34648407a22f8782b5908528d30fbd62ff /tools/perf/util/bpf-event.c | |
| parent | 6ef362fd3cf3af5d8143a07b4ea20499bf2a9eec (diff) | |
| download | linux-b20fe10642f90d17c07b5e621bf4c00093c5654b.tar.xz | |
perf bpf-event: Add missing new line into pr_debug call
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 <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Song Liu <songliubraving@fb.com>
Link: http://lkml.kernel.org/r/20190220122800.864-5-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/bpf-event.c')
| -rw-r--r-- | tools/perf/util/bpf-event.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 */ |