From 1634bad32074e00e0ec29e0aef53210ed20f0ec5 Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Tue, 10 Jan 2023 23:06:40 -0800 Subject: perf trace: Reduce #ifdefs for TEP_FIELD_IS_RELATIVE Add a helper function that applies the mask to test, or returns false if libtraceevent is too old or not present. Signed-off-by: Ian Rogers Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Athira Jajeev Cc: Eelco Chaudron Cc: German Gomez Cc: Ingo Molnar Cc: Jiri Olsa Cc: Kan Liang Cc: Kim Phillips Cc: Leo Yan Cc: Mark Rutland Cc: Namhyung Kim Cc: Paolo Bonzini Cc: Peter Zijlstra Cc: Sean Christopherson Cc: Stephane Eranian Cc: Yang Jihong Link: https://lore.kernel.org/r/20230111070641.1728726-2-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/scripting-engines/trace-event-perl.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c') diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c index 5bcec514f697..83fd2fd0ba16 100644 --- a/tools/perf/util/scripting-engines/trace-event-perl.c +++ b/tools/perf/util/scripting-engines/trace-event-perl.c @@ -393,10 +393,8 @@ static void perl_process_tracepoint(struct perf_sample *sample, if (field->flags & TEP_FIELD_IS_DYNAMIC) { offset = *(int *)(data + field->offset); offset &= 0xffff; -#if LIBTRACEEVENT_VERSION >= MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) - if (field->flags & TEP_FIELD_IS_RELATIVE) + if (tep_field_is_relative(field->flags)) offset += field->offset + field->size; -#endif } else offset = field->offset; XPUSHs(sv_2mortal(newSVpv((char *)data + offset, 0))); -- cgit v1.2.3