KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails

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Call kvm_vcpu_uninit() if vcore creation fails to avoid leaking any
resources allocated by kvm_vcpu_init(), i.e. the vcpu->run page.

Fixes: 371fefd6f2 ("KVM: PPC: Allow book3s_hv guests to use SMT processor modes")
Cc: stable@vger.kernel.org
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Acked-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2019-12-18 13:54:46 -08:00 • committed by Paolo Bonzini

parent 6441fa6178

commit 1a978d9d3e

1 changed files with 3 additions and 1 deletions

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arch/powerpc/kvm/book3s_hv.c

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