Marc Zyngier 4839ddc27b KVM: arm/arm64: vgic: Avoid injecting reserved IRQ numbers ... Commit fd1d0ddf2a (KVM: arm/arm64: check IRQ number on userland injection) rightly limited the range of interrupts userspace can inject in a guest, but failed to consider the (unlikely) case where a guest is configured with 1024 interrupts. In this case, interrupts ranging from 1020 to 1023 are unuseable, as they have a special meaning for the GIC CPU interface. Make sure that these number cannot be used as an IRQ. Also delete a redundant (and similarily buggy) check in kvm_set_irq. Reported-by: Peter Maydell <peter.maydell@linaro.org> Cc: Andre Przywara <andre.przywara@arm.com> Cc: <stable@vger.kernel.org> # 4.1, 4.0, 3.19, 3.18 Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>		2015-06-17 15:18:59 +01:00
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arm	KVM: arm/arm64: vgic: Avoid injecting reserved IRQ numbers	2015-06-17 15:18:59 +01:00
async_pf.c	mm: gup: kvm use get_user_pages_unlocked	2015-02-11 17:06:05 -08:00
async_pf.h	KVM: Halt vcpu if page it tries to access is swapped out	2011-01-12 11:21:39 +02:00
coalesced_mmio.c	KVM: move iodev.h from virt/kvm/ to include/kvm	2015-03-26 21:43:12 +00:00
coalesced_mmio.h	KVM: Make coalesced mmio use a device per zone	2011-09-25 19:17:57 +03:00
eventfd.c	KVM: move iodev.h from virt/kvm/ to include/kvm	2015-03-26 21:43:12 +00:00
irqchip.c	KVM: fix checkpatch.pl errors in kvm/irqchip.c	2015-03-10 10:37:42 -03:00
Kconfig	KVM: Disable compat ioctl for s390	2015-02-09 12:44:14 +01:00
kvm_main.c	KVM: export __gfn_to_pfn_memslot, drop gfn_to_pfn_async	2015-05-19 20:52:45 +02:00
vfio.c	kvm: vfio: fix unregister kvm_device_ops of vfio	2014-10-24 13:30:47 +02:00
vfio.h	kvm: vfio: fix unregister kvm_device_ops of vfio	2014-10-24 13:30:47 +02:00