(subset) [PATCH v2 0/7] KVM: arm64: vgic-v3: Make LPI disabling robust (and more)

[Oliver Upton]

On Tue, 29 Sep 2026 10:35:41 +0100, Marc Zyngier wrote:
> This is v2 of this series addressing shortcomings of LPIs being
> disabled on one CPU from another. It has now expanded into some more
> common areas.
> 
> Yuchao Zhang reported that disabling LPIs on one CPU from another
> could result in UAFs and other horrors.
> 
> [...]

Applied to fixes, thanks!

[3/7] KVM: arm64: vgic: Allow last_lr_irq to be NULL when LRs are not overflowing
      https://git.kernel.org/kvmarm/kvmarm/c/e079ef0b1c40
[4/7] KVM: arm64: vgic: Take a refcount on IRQs referenced by last_lr_irq
      https://git.kernel.org/kvmarm/kvmarm/c/19bc5d79ece6
[6/7] KVM: arm64: vgic-its: Fix MOVALL handling of source redistributor
      https://git.kernel.org/kvmarm/kvmarm/c/751f4641560b

--
Best,
Oliver