From ef3f3980dedffe124727f7baa1932c8491a911e4 Mon Sep 17 00:00:00 2001 From: Vitaly Kuznetsov Date: Tue, 26 Jan 2021 14:48:05 +0100 Subject: [PATCH] KVM: x86: hyper-v: Rename vcpu_to_hv_vcpu() to to_hv_vcpu() vcpu_to_hv_vcpu()'s argument is almost always 'vcpu' so there's no need to have an additional prefix. Also, this makes the code more consistent with vmx/svm where to_vmx()/to_svm() are being used. No functional change intended. Suggested-by: Sean Christopherson Signed-off-by: Vitaly Kuznetsov Message-Id: <20210126134816.1880136-5-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini --- arch/x86/kvm/hyperv.c | 24 ++++++++++++------------ arch/x86/kvm/hyperv.h | 4 ++-- 2 files changed, 14 insertions(+), 14 deletions(-) diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index af7278a..46ccbb1 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -142,10 +142,10 @@ static struct kvm_vcpu *get_vcpu_by_vpidx(struct kvm *kvm, u32 vpidx) return NULL; vcpu = kvm_get_vcpu(kvm, vpidx); - if (vcpu && vcpu_to_hv_vcpu(vcpu)->vp_index == vpidx) + if (vcpu && to_hv_vcpu(vcpu)->vp_index == vpidx) return vcpu; kvm_for_each_vcpu(i, vcpu, kvm) - if (vcpu_to_hv_vcpu(vcpu)->vp_index == vpidx) + if (to_hv_vcpu(vcpu)->vp_index == vpidx) return vcpu; return NULL; } @@ -166,7 +166,7 @@ static void kvm_hv_notify_acked_sint(struct kvm_vcpu *vcpu, u32 sint) { struct kvm *kvm = vcpu->kvm; struct kvm_vcpu_hv_synic *synic = vcpu_to_synic(vcpu); - struct kvm_vcpu_hv *hv_vcpu = vcpu_to_hv_vcpu(vcpu); + struct kvm_vcpu_hv *hv_vcpu = to_hv_vcpu(vcpu); struct kvm_vcpu_hv_stimer *stimer; int gsi, idx; @@ -317,7 +317,7 @@ static int syndbg_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host) return 1; trace_kvm_hv_syndbg_set_msr(vcpu->vcpu_id, - vcpu_to_hv_vcpu(vcpu)->vp_index, msr, data); + to_hv_vcpu(vcpu)->vp_index, msr, data); switch (msr) { case HV_X64_MSR_SYNDBG_CONTROL: syndbg->control.control = data; @@ -379,7 +379,7 @@ static int syndbg_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata, bool host) } trace_kvm_hv_syndbg_get_msr(vcpu->vcpu_id, - vcpu_to_hv_vcpu(vcpu)->vp_index, msr, + to_hv_vcpu(vcpu)->vp_index, msr, *pdata); return 0; @@ -538,7 +538,7 @@ static void stimer_mark_pending(struct kvm_vcpu_hv_stimer *stimer, struct kvm_vcpu *vcpu = stimer_to_vcpu(stimer); set_bit(stimer->index, - vcpu_to_hv_vcpu(vcpu)->stimer_pending_bitmap); + to_hv_vcpu(vcpu)->stimer_pending_bitmap); kvm_make_request(KVM_REQ_HV_STIMER, vcpu); if (vcpu_kick) kvm_vcpu_kick(vcpu); @@ -553,7 +553,7 @@ static void stimer_cleanup(struct kvm_vcpu_hv_stimer *stimer) hrtimer_cancel(&stimer->timer); clear_bit(stimer->index, - vcpu_to_hv_vcpu(vcpu)->stimer_pending_bitmap); + to_hv_vcpu(vcpu)->stimer_pending_bitmap); stimer->msg_pending = false; stimer->exp_time = 0; } @@ -802,7 +802,7 @@ static void stimer_expiration(struct kvm_vcpu_hv_stimer *stimer) void kvm_hv_process_stimers(struct kvm_vcpu *vcpu) { - struct kvm_vcpu_hv *hv_vcpu = vcpu_to_hv_vcpu(vcpu); + struct kvm_vcpu_hv *hv_vcpu = to_hv_vcpu(vcpu); struct kvm_vcpu_hv_stimer *stimer; u64 time_now, exp_time; int i; @@ -832,7 +832,7 @@ void kvm_hv_process_stimers(struct kvm_vcpu *vcpu) void kvm_hv_vcpu_uninit(struct kvm_vcpu *vcpu) { - struct kvm_vcpu_hv *hv_vcpu = vcpu_to_hv_vcpu(vcpu); + struct kvm_vcpu_hv *hv_vcpu = to_hv_vcpu(vcpu); int i; for (i = 0; i < ARRAY_SIZE(hv_vcpu->stimer); i++) @@ -883,7 +883,7 @@ static void stimer_init(struct kvm_vcpu_hv_stimer *stimer, int timer_index) void kvm_hv_vcpu_init(struct kvm_vcpu *vcpu) { - struct kvm_vcpu_hv *hv_vcpu = vcpu_to_hv_vcpu(vcpu); + struct kvm_vcpu_hv *hv_vcpu = to_hv_vcpu(vcpu); int i; synic_init(&hv_vcpu->synic); @@ -895,7 +895,7 @@ void kvm_hv_vcpu_init(struct kvm_vcpu *vcpu) void kvm_hv_vcpu_postcreate(struct kvm_vcpu *vcpu) { - struct kvm_vcpu_hv *hv_vcpu = vcpu_to_hv_vcpu(vcpu); + struct kvm_vcpu_hv *hv_vcpu = to_hv_vcpu(vcpu); hv_vcpu->vp_index = kvm_vcpu_get_idx(vcpu); } @@ -1501,7 +1501,7 @@ static __always_inline unsigned long *sparse_set_to_vcpu_mask( bitmap_zero(vcpu_bitmap, KVM_MAX_VCPUS); kvm_for_each_vcpu(i, vcpu, kvm) { - if (test_bit(vcpu_to_hv_vcpu(vcpu)->vp_index, + if (test_bit(to_hv_vcpu(vcpu)->vp_index, (unsigned long *)vp_bitmap)) __set_bit(i, vcpu_bitmap); } diff --git a/arch/x86/kvm/hyperv.h b/arch/x86/kvm/hyperv.h index 6d7def2..f5e0d3d 100644 --- a/arch/x86/kvm/hyperv.h +++ b/arch/x86/kvm/hyperv.h @@ -50,7 +50,7 @@ /* Hyper-V HV_X64_MSR_SYNDBG_OPTIONS bits */ #define HV_X64_SYNDBG_OPTION_USE_HCALLS BIT(2) -static inline struct kvm_vcpu_hv *vcpu_to_hv_vcpu(struct kvm_vcpu *vcpu) +static inline struct kvm_vcpu_hv *to_hv_vcpu(struct kvm_vcpu *vcpu) { return &vcpu->arch.hyperv; } @@ -100,7 +100,7 @@ bool kvm_hv_get_assist_page(struct kvm_vcpu *vcpu, static inline struct kvm_vcpu_hv_stimer *vcpu_to_stimer(struct kvm_vcpu *vcpu, int timer_index) { - return &vcpu_to_hv_vcpu(vcpu)->stimer[timer_index]; + return &to_hv_vcpu(vcpu)->stimer[timer_index]; } static inline struct kvm_vcpu *stimer_to_vcpu(struct kvm_vcpu_hv_stimer *stimer) -- 2.7.4