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    SubjectRe: [PATCH] KVM: Remove redundant smp_mb() in the kvm_mmu_commit_zap_page()
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    On 03/10/2016 11:31 PM, Paolo Bonzini wrote:
    >
    >
    > On 10/03/2016 16:26, Paolo Bonzini wrote:
    >> Compared to smp_load_acquire(), smp_mb() adds an ordering between stores
    >> and loads.
    >
    > Here, the ordering is load-store, hence...

    Yes, this is why i put smp_mb() in the code. :)

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