Marc Zyngier 773299a570 KVM: arm/arm64: vgic: Prevent userspace injection of a mapped interrupt ... Virtual interrupts mapped to a HW interrupt should only be triggered from inside the kernel. Otherwise, you could end up confusing the kernel (and the GIC's) state machine. Rearrange the injection path so that kvm_vgic_inject_irq is used for non-mapped interrupts, and kvm_vgic_inject_mapped_irq is used for mapped interrupts. The latter should only be called from inside the kernel (timer, irqfd). Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>		2015-08-12 11:28:26 +01:00
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kvm	KVM: arm/arm64: vgic: Prevent userspace injection of a mapped interrupt	2015-08-12 11:28:26 +01:00