> On Feb 20, 2019, at 5:25 PM, Arnaldo Carvalho de Melo <[email protected]> wrote:
>
> From: Jiri Olsa <[email protected]>
>
> 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 <[email protected]>
> Cc: Alexander Shishkin <[email protected]>
> Cc: Andi Kleen <[email protected]>
> Cc: Namhyung Kim <[email protected]>
> Cc: Peter Zijlstra <[email protected]>
> Cc: Song Liu <[email protected]>
> Link: http://lkml.kernel.org/r/[email protected]
> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Acked-by: Song Liu <[email protected]>
Thanks for fixing this.
Song
> ---
> 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
>
