| commit | d2b5a315ae84d235f00761468885c466f81d7805 | [log] [tgz] |
|---|---|---|
| author | Jiri Olsa <[email protected]> | Fri Oct 16 12:41:25 2015 +0200 |
| committer | Arnaldo Carvalho de Melo <[email protected]> | Mon Oct 19 18:05:59 2015 -0300 |
| tree | 4a0508f483e8752f67910a6c6b0a7ca60b86317a | |
| parent | 1fe7a30028eeccd92e6fccfbeb8c5c3811b11b64 [diff] [blame] |
perf script: Check output fields only for samples There's no need to check sampling output fields for events without perf_event_attr::sample_type field set. Signed-off-by: Jiri Olsa <[email protected]> Tested-by: Kan Liang <[email protected]> Cc: David Ahern <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 8ce1c6b..2653c02 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c
@@ -686,7 +686,10 @@ set_print_ip_opts(&evsel->attr); - return perf_evsel__check_attr(evsel, scr->session); + if (evsel->attr.sample_type) + err = perf_evsel__check_attr(evsel, scr->session); + + return err; } static int process_comm_event(struct perf_tool *tool,