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| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2019-12-19 00:55:00 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-01-24 11:19:01 +0300 |
| commit | ff030fdf55732266c2d35b1a4a0baaf9ce49e9dd (patch) | |
| tree | 579e39c9b9460b83f6398aea3738dfedee75d2f7 /arch/powerpc/kvm/book3s_hv.c | |
| parent | 4dbf6fec78868ef02e8bf32834f16b22f58723f5 (diff) | |
| download | linux-ff030fdf55732266c2d35b1a4a0baaf9ce49e9dd.tar.xz | |
KVM: PPC: Move kvm_vcpu_init() invocation to common code
Move the kvm_cpu_{un}init() calls to common PPC code as an intermediate
step towards removing kvm_cpu_{un}init() altogether.
No functional change intended.
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index a14fb6a9ea5d..f4b72cef09d5 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -2271,16 +2271,16 @@ static void debugfs_vcpu_init(struct kvm_vcpu *vcpu, unsigned int id) } #endif /* CONFIG_KVM_BOOK3S_HV_EXIT_TIMING */ -static int kvmppc_core_vcpu_create_hv(struct kvm *kvm, struct kvm_vcpu *vcpu, - unsigned int id) +static int kvmppc_core_vcpu_create_hv(struct kvm_vcpu *vcpu) { int err; int core; struct kvmppc_vcore *vcore; + struct kvm *kvm; + unsigned int id; - err = kvm_vcpu_init(vcpu, kvm, id); - if (err) - return err; + kvm = vcpu->kvm; + id = vcpu->vcpu_id; vcpu->arch.shared = &vcpu->arch.shregs; #ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE @@ -2362,7 +2362,7 @@ static int kvmppc_core_vcpu_create_hv(struct kvm *kvm, struct kvm_vcpu *vcpu, mutex_unlock(&kvm->lock); if (!vcore) - goto uninit_vcpu; + return err; spin_lock(&vcore->lock); ++vcore->num_threads; @@ -2378,10 +2378,6 @@ static int kvmppc_core_vcpu_create_hv(struct kvm *kvm, struct kvm_vcpu *vcpu, debugfs_vcpu_init(vcpu, id); return 0; - -uninit_vcpu: - kvm_vcpu_uninit(vcpu); - return err; } static int kvmhv_set_smt_mode(struct kvm *kvm, unsigned long smt_mode, @@ -2435,7 +2431,6 @@ static void kvmppc_core_vcpu_free_hv(struct kvm_vcpu *vcpu) unpin_vpa(vcpu->kvm, &vcpu->arch.slb_shadow); unpin_vpa(vcpu->kvm, &vcpu->arch.vpa); spin_unlock(&vcpu->arch.vpa_update_lock); - kvm_vcpu_uninit(vcpu); } static int kvmppc_core_check_requests_hv(struct kvm_vcpu *vcpu) |