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KVM: x86/pmu: Rename check_pmu_event_filter() to pmc_is_event_allowed()

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Rename check_pmu_event_filter() to make its polarity more obvious, and to
connect the dots to is_gp_event_allowed() and is_fixed_event_allowed().

No functional change intended.

Reviewed-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Link: https://lore.kernel.org/r/20250805190526.1453366-17-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
This commit is contained in:
Sean Christopherson 2025-08-05 12:05:24 -07:00
parent 8709656514
commit 3eced8b07b
1 changed files with 3 additions and 3 deletions
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6
arch/x86/kvm/pmu.c
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@ -476,7 +476,7 @@ static bool is_fixed_event_allowed(struct kvm_x86_pmu_event_filter *filter,
return true;
}
static bool check_pmu_event_filter(struct kvm_pmc *pmc)
static bool pmc_is_event_allowed(struct kvm_pmc *pmc)
{
struct kvm_x86_pmu_event_filter *filter;
struct kvm *kvm = pmc->vcpu->kvm;
@ -502,7 +502,7 @@ static int reprogram_counter(struct kvm_pmc *pmc)
emulate_overflow = pmc_pause_counter(pmc);
if (!pmc_is_globally_enabled(pmc) || !pmc_is_locally_enabled(pmc) ||
!check_pmu_event_filter(pmc))
!pmc_is_event_allowed(pmc))
return 0;
if (emulate_overflow)
@ -974,7 +974,7 @@ static void kvm_pmu_trigger_event(struct kvm_vcpu *vcpu,
return;
kvm_for_each_pmc(pmu, pmc, i, bitmap) {
if (!check_pmu_event_filter(pmc) || !cpl_is_matched(pmc))
if (!pmc_is_event_allowed(pmc) || !cpl_is_matched(pmc))
continue;
kvm_pmu_incr_counter(pmc);