Replace all occurrences of:
	event->cpu != -1 && event->cpu == smp_processor_id()
by a call to:
	event_filter_match(event)

This makes the code more consistent and will make the cgroup
patch smaller.
Signed-off-by: NStephane Eranian <eranian@google.com>
Signed-off-by: NPeter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <4d220593.2308e30a.48c5.ffff8ae9@mx.google.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>