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perf event: perf_event_ops->attr() manipulates only an evlist

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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>
This commit is contained in:
Arnaldo Carvalho de Melo 2011-11-11 22:45:41 -02:00
parent 81e36bffad
commit 10d0f086df
5 changed files with 34 additions and 17 deletions
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8
tools/perf/builtin-inject.c
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@ -36,6 +36,12 @@ static int perf_event__repipe_synth(union perf_event *event,
return 0;
}
static int perf_event__repipe_attr(union perf_event *event,
struct perf_evlist **pevlist __used)
{
return perf_event__repipe_synth(event, NULL);
}
static int perf_event__repipe(union perf_event *event,
struct perf_sample *sample __used,
struct perf_session *session)
@ -182,7 +188,7 @@ struct perf_event_ops inject_ops = {
.read = perf_event__repipe,
.throttle = perf_event__repipe,
.unthrottle = perf_event__repipe,
.attr = perf_event__repipe_synth,
.attr = perf_event__repipe_attr,
.event_type = perf_event__repipe_synth,
.tracing_data = perf_event__repipe_synth,
.build_id = perf_event__repipe_synth,