When call kvm_vgic_inject_irq to inject interrupt, we can known which
vcpu the interrupt for by the irq_num and the cpuid. So we should just
kick this vcpu to avoid iterating through all.
Reviewed-by: NChristoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: NShannon Zhao <zhaoshenglong@huawei.com>
Signed-off-by: NMarc Zyngier <marc.zyngier@arm.com>