perf event: perf_event_ops->attr() manipulates only an evlist
Removing another case where a perf_session is required when processing
events.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-ug1wtjbnva4bxwknflkkrlrh@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 76d462d..13bd5e0 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -63,6 +63,8 @@
struct perf_session *session);
typedef int (*event_synth_op)(union perf_event *self,
struct perf_session *session);
+typedef int (*event_attr_op)(union perf_event *event,
+ struct perf_evlist **pevlist);
typedef int (*event_op2)(union perf_event *self, struct perf_session *session,
struct perf_event_ops *ops);
@@ -76,8 +78,8 @@
read,
throttle,
unthrottle;
- event_synth_op attr,
- event_type,
+ event_attr_op attr;
+ event_synth_op event_type,
tracing_data,
build_id;
event_op2 finished_round;