tree 06ca1c966c0b8388873c5f5b67432e47a83cbbf2
parent d7d59fb323833682b117b528d77eeb8ef587036a
author Peter Zijlstra <a.p.zijlstra@chello.nl> 1238432836 +0200
committer Ingo Molnar <mingo@elte.hu> 1239003044 +0200

perf_counter: pmc arbitration

Follow the example set by powerpc and try to play nice with oprofile
and the nmi watchdog.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Paul Mackerras <paulus@samba.org>
Orig-LKML-Reference: <20090330171024.459968444@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>