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linux/arch/arm64/kvm/vgic
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Marc Zyngier 0d92e4a7ff KVM: arm64: Disassociate vcpus from redistributor region on teardown 
When tearing down a redistributor region, make sure we don't have
any dangling pointer to that region stored in a vcpu.

Fixes: e5a3563546 ("kvm: arm64: vgic-v3: Introduce vgic_v3_free_redist_region()")
Reported-by: Alexander Potapenko <glider@google.com>
Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20240605175637.1635653-1-maz@kernel.org
Cc: stable@vger.kernel.org
2024-06-06 08:54:15 +01:00
..
trace.h
vgic-debug.c KVM: arm64: vgic-debug: Use an xarray mark for debug iterator 2024-04-25 13:19:55 +01:00
vgic-init.c KVM: arm64: Disassociate vcpus from redistributor region on teardown 2024-06-06 08:54:15 +01:00
vgic-irqfd.c KVM: arm64: vgic: Make kvm_vgic_inject_irq() take a vcpu pointer 2023-09-30 18:15:43 +00:00
vgic-its.c KVM: arm64: vgic-its: Get rid of the lpi_list_lock 2024-04-25 13:19:56 +01:00
vgic-kvm-device.c KVM: arm64: vgic-v2: Check for non-NULL vCPU in vgic_v2_parse_attr() 2024-04-24 19:09:35 +00:00
vgic-mmio-v2.c KVM: arm64: Don't read a HW interrupt pending state in user context 2022-06-07 16:28:19 +01:00
vgic-mmio-v3.c KVM: arm64: Disassociate vcpus from redistributor region on teardown 2024-06-06 08:54:15 +01:00
vgic-mmio.c KVM: arm64: vgic: Use common accessor for writes to ICPENDR 2023-12-22 09:34:17 +00:00
vgic-mmio.h KVM: arm64: vgic-v3: Use u32 to manage the line level from userspace 2022-07-17 11:55:33 +01:00
vgic-v2.c KVM: arm64: Simplify vgic-v3 hypercalls 2024-05-01 16:48:14 +01:00
vgic-v3.c KVM: arm64: Simplify vgic-v3 hypercalls 2024-05-01 16:48:14 +01:00
vgic-v4.c KVM: arm64: GICv4: Do not perform a map to a mapped vLPI 2023-11-20 19:13:32 +00:00
vgic.c Merge branch kvm-arm64/pkvm-6.10 into kvmarm-master/next 2024-05-03 11:39:52 +01:00
vgic.h KVM: arm64: Disassociate vcpus from redistributor region on teardown 2024-06-06 08:54:15 +01:00