Re: [RFC PATCH v7 07/37] KVM: lapic: Rename lapic get/set_reg() helpers

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On Tue, Jun 10, 2025, Neeraj Upadhyay wrote:
> In preparation for moving kvm-internal __kvm_lapic_set_reg(),
> __kvm_lapic_get_reg() to apic.h for use in Secure AVIC apic driver,
> rename them to signify that they are part of apic api.
> 
> While at it, fix line wrap in kvm_apic_get_state().

Nit, please don't bill this as a "fix".  There is absolutely nothing wrong with
the existing code.  I have no objection to the new code, I just don't want to
give KVM developers the impression that wrapping at ~80 chars when they feel it
makes the code more readable is somehow bad/wrong.

I'd just drop this line.  The function name is being shortened; adjusting the
wrapping to account for that is completely natural and doesn't need to be called
out.

> @@ -3099,8 +3099,7 @@ int kvm_apic_get_state(struct kvm_vcpu *vcpu, struct kvm_lapic_state *s)
>  	 * Get calculated timer current count for remaining timer period (if
>  	 * any) and store it in the returned register set.
>  	 */
> -	__kvm_lapic_set_reg(s->regs, APIC_TMCCT,
> -			    __apic_read(vcpu->arch.apic, APIC_TMCCT));
> +	apic_set_reg(s->regs, APIC_TMCCT, __apic_read(vcpu->arch.apic, APIC_TMCCT));
>  
>  	return kvm_apic_state_fixup(vcpu, s, false);
>  }




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