On 16/09/2015 10:50, Feng Wu wrote: > + > + if (!irq_remapping_cap(IRQ_POSTING_CAP) || > + (!kvm_arch_has_assigned_device(vcpu->kvm))) > + return; > +
Better:
if (!arch_has_assigned_device(vcpu->kvm)) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return;
(In the future we might add a static_key here).
Paolo
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