Re: [PATCH 2/7] KVM: Add KVM_MAP_MEMORY vcpu ioctl to pre-populate guest memory

[Sean Christopherson]

On Fri, Apr 19, 2024, Xu Yilun wrote:
> > > +#ifdef CONFIG_KVM_GENERIC_MAP_MEMORY
> > > +	case KVM_CAP_MAP_MEMORY:
> > > +		if (!kvm)
> > > +			return 1;
> > > +		/* Leave per-VM implementation to kvm_vm_ioctl_check_extension().  */
> > 
> > nitpick:
> >                 fallthough;
> 
> A little tricky. 'break;' should be more straightforward.  

+1, though it's a moot point as Paolo dropped this code in v4.