linux-kernel - Re: [PATCH v2 41/46] KVM: VMX: Smush x2APIC MSR bitmap adjustments into single function

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Message-ID: <YP81dzqaD//iNr5L@google.com>
Date:   Mon, 26 Jul 2021 22:21:43 +0000
From:   Sean Christopherson <seanjc@...gle.com>
To:     Paolo Bonzini <pbonzini@...hat.com>
Cc:     Vitaly Kuznetsov <vkuznets@...hat.com>,
        Wanpeng Li <wanpengli@...cent.com>,
        Jim Mattson <jmattson@...gle.com>,
        Joerg Roedel <joro@...tes.org>, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Reiji Watanabe <reijiw@...gle.com>
Subject: Re: [PATCH v2 41/46] KVM: VMX: Smush x2APIC MSR bitmap adjustments
 into single function

On Mon, Jul 26, 2021, Paolo Bonzini wrote:
> On 13/07/21 18:33, Sean Christopherson wrote:
> > +	if (!(mode ^ vmx->x2apic_msr_bitmap_mode))
> > +		return;
> 
> Just !=, I guess?

Ha, yeah.  Forgot to do a bit of critical thinking after refactoring.