Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760205AbZD2LHa (ORCPT ); Wed, 29 Apr 2009 07:07:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756546AbZD2LGR (ORCPT ); Wed, 29 Apr 2009 07:06:17 -0400 Received: from wa4ehsobe002.messaging.microsoft.com ([216.32.181.12]:6296 "EHLO WA4EHSOBE002.bigfish.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1759558AbZD2LGP (ORCPT ); Wed, 29 Apr 2009 07:06:15 -0400 X-BigFish: VPS3(zzzz1202hzzz32i43j64h) X-Spam-TCS-SCL: 3:0 X-FB-SS: 5, X-WSS-ID: 0KIUZGT-03-8M5-01 From: Robert Richter To: Peter Zijlstra CC: Paul Mackerras , Ingo Molnar , LKML , Robert Richter Subject: [PATCH 18/29] x86/perfcounters: rename cpuc->active_mask Date: Wed, 29 Apr 2009 12:47:15 +0200 Message-ID: <1241002046-8832-19-git-send-email-robert.richter@amd.com> X-Mailer: git-send-email 1.6.1.3 In-Reply-To: <1241002046-8832-1-git-send-email-robert.richter@amd.com> References: <1241002046-8832-1-git-send-email-robert.richter@amd.com> X-OriginalArrivalTime: 29 Apr 2009 10:50:49.0539 (UTC) FILETIME=[5BBC8930:01C9C8B8] MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2223 Lines: 67 This is to have a consistent naming scheme with cpuc->used. Signed-off-by: Robert Richter --- arch/x86/kernel/cpu/perf_counter.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c index 3f3ae47..9ec51a6 100644 --- a/arch/x86/kernel/cpu/perf_counter.c +++ b/arch/x86/kernel/cpu/perf_counter.c @@ -29,9 +29,9 @@ static u64 perf_counter_mask __read_mostly; struct cpu_hw_counters { struct perf_counter *counters[X86_PMC_IDX_MAX]; unsigned long used[BITS_TO_LONGS(X86_PMC_IDX_MAX)]; + unsigned long active[BITS_TO_LONGS(X86_PMC_IDX_MAX)]; unsigned long interrupts; u64 throttle_ctrl; - unsigned long active_mask[BITS_TO_LONGS(X86_PMC_IDX_MAX)]; int enabled; }; @@ -334,7 +334,7 @@ static u64 amd_pmu_save_disable_all(void) for (idx = 0; idx < x86_pmu.num_counters; idx++) { u64 val; - if (!test_bit(idx, cpuc->active_mask)) + if (!test_bit(idx, cpuc->active)) continue; rdmsrl(MSR_K7_EVNTSEL0 + idx, val); if (!(val & ARCH_PERFMON_EVENTSEL0_ENABLE)) @@ -376,7 +376,7 @@ static void amd_pmu_restore_all(u64 ctrl) for (idx = 0; idx < x86_pmu.num_counters; idx++) { u64 val; - if (!test_bit(idx, cpuc->active_mask)) + if (!test_bit(idx, cpuc->active)) continue; rdmsrl(MSR_K7_EVNTSEL0 + idx, val); if (val & ARCH_PERFMON_EVENTSEL0_ENABLE) @@ -424,7 +424,7 @@ static void amd_pmu_enable_counter(int idx, u64 config) { struct cpu_hw_counters *cpuc = &__get_cpu_var(cpu_hw_counters); - set_bit(idx, cpuc->active_mask); + set_bit(idx, cpuc->active); if (cpuc->enabled) config |= ARCH_PERFMON_EVENTSEL0_ENABLE; @@ -448,7 +448,7 @@ static void amd_pmu_disable_counter(int idx, u64 config) { struct cpu_hw_counters *cpuc = &__get_cpu_var(cpu_hw_counters); - clear_bit(idx, cpuc->active_mask); + clear_bit(idx, cpuc->active); wrmsrl(MSR_K7_EVNTSEL0 + idx, config); } -- 1.6.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/