Messages in this thread | | | Date | Wed, 22 Feb 2023 10:38:43 +0800 | Subject | Re: [PATCH] KVM: x86: Remove duplicated calls of reverse_cpuid_check() | From | Binbin Wu <> |
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On 2/21/2023 11:54 PM, Sean Christopherson wrote: > On Tue, Feb 21, 2023, Binbin Wu wrote: >> Remove duplicated calls of reverse_cpuid_check() in __kvm_cpu_cap_mask() >> and kvm_cpu_cap_{clear, set, get}(). > I want to keep the checks even though they are redundant. There is no runtime > cost, and the intent of the direct calls in the "upper" helpers is as much to > document their usage constraints (input feature must be a compile-time constant) > as it is to enforce correctness.
Got it.
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