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KVM: PPC: e500mc: Move reset of oldpir below call to kvm_vcpu_init() 

Move the initialization of oldpir so that the call to kvm_vcpu_init() is
at the top of kvmppc_core_vcpu_create_e500mc().  oldpir is only use
when loading/putting a vCPU, which currently cannot be done until after
kvm_arch_vcpu_create() completes.  Reording the call to kvm_vcpu_init()
paves the way for moving the invocation to common PPC code.

No functional change intended.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson 2019-12-18 13:54:59 -08:00 committed by Paolo Bonzini
parent d307695222
commit 4dbf6fec78
1 changed files with 3 additions and 3 deletions
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6
arch/powerpc/kvm/e500mc.c
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@ -310,13 +310,13 @@ static int kvmppc_core_vcpu_create_e500mc(struct kvm *kvm, struct kvm_vcpu *vcpu
BUILD_BUG_ON(offsetof(struct kvmppc_vcpu_e500, vcpu) != 0);
vcpu_e500 = to_e500(vcpu);
/* Invalid PIR value -- this LPID dosn't have valid state on any cpu */
vcpu->arch.oldpir = 0xffffffff;
err = kvm_vcpu_init(vcpu, kvm, id);
if (err)
return err;
/* Invalid PIR value -- this LPID dosn't have valid state on any cpu */
vcpu->arch.oldpir = 0xffffffff;
err = kvmppc_e500_tlb_init(vcpu_e500);
if (err)
goto uninit_vcpu;