linux-kernel - [PATCH/FIX] perf-events: Put the per cpu state for intel

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Message-ID: <8762w3pxuy.fsf@basil.nowhere.org>
Date:	Thu, 11 Nov 2010 18:35:17 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	linux-kernel@...r.kernel.org
Cc:	fweisbec@...il.com, a.p.zijlstra@...llo.nl, mingo@...e.hu,
	acme@...hat.com, eranian@...gle.com,
	Andi Kleen <ak@...ux.intel.com>
Subject: [PATCH/FIX] perf-events: Put the per cpu state for intel_pmu too


Small bug fix for the earlier offcore_response patch:
need to put the events for intel_pmu too, not only core_pmu.

Signed-off-by: Andi Kleen <ak@...ux.intel.com>

diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index a06dae3..9a71ffd 100644
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -1031,6 +1031,7 @@ static __initconst const struct x86_pmu intel_pmu = {
 	 */
 	.max_period		= (1ULL << 31) - 1,
 	.get_event_constraints	= intel_get_event_constraints,
+	.put_event_constraints	= intel_put_event_constraints,
 
 	.cpu_starting		= intel_pmu_cpu_starting,
 	.cpu_dying		= intel_pmu_cpu_dying,

-- 
ak@...ux.intel.com -- Speaking for myself only.
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