perf, x86: implement group scheduling transactional APIs
authorLin Ming <ming.m.lin@intel.com>
Fri, 23 Apr 2010 05:56:12 +0000 (13:56 +0800)
committerIngo Molnar <mingo@elte.hu>
Fri, 7 May 2010 09:31:03 +0000 (11:31 +0200)
commit4d1c52b02d977d884abb21d0bbaba6b5d6bc8374
treea2c5941951c0a793c50c93ef5de7bce701829f62
parent6bde9b6ce0127e2a56228a2071536d422be31336
perf, x86: implement group scheduling transactional APIs

Convert to the transactional PMU API and remove the duplication of
group_sched_in().

Reviewed-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: David Miller <davem@davemloft.net>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1272002172.5707.61.camel@minggr.sh.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/cpu/perf_event.c