| Date | Wed, 29 Apr 2009 13:06:32 GMT | From | tip-bot for Robert Richter <> | Subject | [tip:perfcounters/core] perf_counter, x86: make x86_pmu_read() static inline |
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Commit-ID: bb775fc2d1dcd1aa6eafde37a8289ba2d80783aa Gitweb: http://git.kernel.org/tip/bb775fc2d1dcd1aa6eafde37a8289ba2d80783aa Author: Robert Richter <robert.richter@amd.com> AuthorDate: Wed, 29 Apr 2009 12:47:14 +0200 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Wed, 29 Apr 2009 14:51:09 +0200
perf_counter, x86: make x86_pmu_read() static inline
[ Impact: micro-optimization ]
Signed-off-by: Robert Richter <robert.richter@amd.com> Cc: Paul Mackerras <paulus@samba.org> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1241002046-8832-18-git-send-email-robert.richter@amd.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
--- arch/x86/kernel/cpu/perf_counter.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c index 15d2c03..3f3ae47 100644 --- a/arch/x86/kernel/cpu/perf_counter.c +++ b/arch/x86/kernel/cpu/perf_counter.c @@ -1002,7 +1002,7 @@ void __init init_hw_perf_counters(void) register_die_notifier(&perf_counter_nmi_notifier); } -static void x86_pmu_read(struct perf_counter *counter) +static inline void x86_pmu_read(struct perf_counter *counter) { x86_perf_counter_update(counter, &counter->hw, counter->hw.idx); }
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