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    SubjectRe: [PATCH 3/5] KVM: x86: remove the dead code of KVM_EXIT_HYPERCALL
    On Mon, Nov 28, 2011 at 08:41:38PM +0800, Xiao Guangrong wrote:
    > KVM_EXIT_HYPERCALL is not used anymore, so remove the code
    >
    Why not remove the define as well?

    > Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
    > ---
    > arch/x86/kvm/x86.c | 4 ----
    > 1 files changed, 0 insertions(+), 4 deletions(-)
    >
    > diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
    > index d54746c..7b6fd72 100644
    > --- a/arch/x86/kvm/x86.c
    > +++ b/arch/x86/kvm/x86.c
    > @@ -5386,10 +5386,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
    > if (r <= 0)
    > goto out;
    >
    > - if (kvm_run->exit_reason == KVM_EXIT_HYPERCALL)
    > - kvm_register_write(vcpu, VCPU_REGS_RAX,
    > - kvm_run->hypercall.ret);
    > -
    > r = __vcpu_run(vcpu);
    >
    > out:
    > --
    > 1.7.7.3
    >
    > --
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    --
    Gleb.


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