Zenghui Yu 66f8ca55eb KVM: arm/arm64: vgic: Don't rely on the wrong pending table ... commit ca185b2609 upstream. It's possible that two LPIs locate in the same "byte_offset" but target two different vcpus, where their pending status are indicated by two different pending tables. In such a scenario, using last_byte_offset optimization will lead KVM relying on the wrong pending table entry. Let us use last_ptr instead, which can be treated as a byte index into a pending table and also, can be vcpu specific. Fixes: 280771252c ("KVM: arm64: vgic-v3: KVM_DEV_ARM_VGIC_SAVE_PENDING_TABLES") Cc: stable@vger.kernel.org Signed-off-by: Zenghui Yu <yuzenghui@huawei.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Acked-by: Eric Auger <eric.auger@redhat.com> Link: https://lore.kernel.org/r/20191029071919.177-4-yuzenghui@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-12-13 08:52:45 +01:00
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arm	KVM: arm/arm64: vgic: Don't rely on the wrong pending table	2019-12-13 08:52:45 +01:00
async_pf.c	sched/swait: Rename to exclusive	2018-06-20 11:35:56 +02:00
async_pf.h	KVM: fix checkpatch.pl errors in kvm/async_pf.h	2015-06-19 17:16:25 +02:00
coalesced_mmio.c	KVM: coalesced_mmio: add bounds checking	2019-09-21 07:16:44 +02:00
coalesced_mmio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
eventfd.c	kvm: Check irqchip mode before assign irqfd	2019-09-16 08:22:15 +02:00
irqchip.c	KVM: fix spectrev1 gadgets	2019-05-16 19:41:22 +02:00
Kconfig	KVM: arm64: Prevent KVM_COMPAT from being selected	2018-06-21 17:17:50 +01:00
kvm_main.c	kvm: properly check debugfs dentry before using it	2019-12-05 09:21:14 +01:00
vfio.c	vfio: New external user group/file match	2017-06-28 13:50:05 -06:00
vfio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00