Messages in this thread | | | From | Vitaly Kuznetsov <> | Subject | Re: [PATCH v2 6/8] KVM: x86: Fold 'enum kvm_ex_reg' definitions into 'enum kvm_reg' | Date | Wed, 09 Oct 2019 13:27:42 +0200 |
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Paolo Bonzini <pbonzini@redhat.com> writes:
> On 30/09/19 11:25, Vitaly Kuznetsov wrote: >>> -enum kvm_reg_ex { >>> VCPU_EXREG_PDPTR = NR_VCPU_REGS, >> (Personally, I would've changed that to NR_VCPU_REGS + 1) >> > > Why? >
Just so every entry in the enum is different and NR_VCPU_REGS acts as a guardian.
-- Vitaly
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