From 9e69c210822c4035708a6111567c96364ca244d5 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 15 Mar 2011 15:44:01 -0300 Subject: perf session: Pass evsel in event_ops->sample() Resolving the sample->id to an evsel since the most advanced tools, report and annotate, and the others will too when they evolve to properly support multi-event perf.data files. Good also because it does an extra validation, checking that the ID is valid when present. When that is not the case, the overhead is just a branch + function call (perf_evlist__id2evsel). Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/scripting-engines/trace-event-perl.c | 1 + tools/perf/util/scripting-engines/trace-event-python.c | 1 + 2 files changed, 2 insertions(+) (limited to 'tools/perf/util/scripting-engines') diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c index 6214272..74350ff 100644 --- a/tools/perf/util/scripting-engines/trace-event-perl.c +++ b/tools/perf/util/scripting-engines/trace-event-perl.c @@ -247,6 +247,7 @@ static inline struct event *find_cache_event(int type) static void perl_process_event(union perf_event *pevent __unused, struct perf_sample *sample, + struct perf_evsel *evsel, struct perf_session *session __unused, struct thread *thread) { diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index 1b85d60..6ccf70e 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -206,6 +206,7 @@ static inline struct event *find_cache_event(int type) static void python_process_event(union perf_event *pevent __unused, struct perf_sample *sample, + struct perf_evsel *evsel __unused, struct perf_session *session __unused, struct thread *thread) { -- cgit v1.1