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perf session: Register the idle thread in perf_session__process_events

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No need for all tools to register it and then immediately call
perf_session__process_events.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260741029-4430-3-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2009-12-13 19:50:26 -02:00
committed by Ingo Molnar
parent 301a0b0202
commit 13df45ca1c
8 changed files with 16 additions and 24 deletions
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tools/perf/builtin-trace.c
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@@ -125,7 +125,6 @@ static struct perf_event_ops event_ops = {
static int __cmd_trace(struct perf_session *session)
{
register_idle_thread();
return perf_session__process_events(session, &event_ops, 0,
&event__cwdlen, &event__cwd);
}