linux/virt
Christoffer Dall 0099b7701f KVM: arm/arm64: vgic: Don't flush/sync without a working vgic
If the vgic hasn't been created and initialized, we shouldn't attempt to
look at its data structures or flush/sync anything to the GIC hardware.

This fixes an issue reported by Alexander Graf when using a userspace
irqchip.

Fixes: 0919e84c0f ("KVM: arm/arm64: vgic-new: Add IRQ sync/flush framework")
Cc: stable@vger.kernel.org
Reported-by: Alexander Graf <agraf@suse.de>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
2016-09-27 18:57:35 +02:00
..
kvm KVM: arm/arm64: vgic: Don't flush/sync without a working vgic 2016-09-27 18:57:35 +02:00
lib irqbypass: Disallow NULL token 2016-05-11 22:37:54 +02:00
Makefile virt: Add virt directory to the top Makefile 2015-10-01 15:06:44 +02:00