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From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/3] arm64/kvm spectre-v1 fixes
Date: Thu, 26 Apr 2018 16:58:03 +0100	[thread overview]
Message-ID: <20180426155803.GA898@arm.com> (raw)
In-Reply-To: <20180425161342.38133-1-mark.rutland@arm.com>

On Wed, Apr 25, 2018 at 05:13:39PM +0100, Mark Rutland wrote:
> These patches fix arm64-specific potential spectre-v1 gadgets found by
> smatch when run over v4.17-rc2.
> 
> I'm still building up my smatch database, so it's possible that there are
> further gadgets to be found.
> 
> For the moment I've ignored issues which appear to be cross-architecture.
> 
> Thanks,
> Mark.
> 
> Mark Rutland (3):
>   arm64: fix possible spectre-v1 in ptrace_hbp_get_event()
>   KVM: arm/arm64: vgic: fix possible spectre-v1 in vgic_get_irq()
>   KVM: arm/arm64: vgic: fix possible spectre-v1 in vgic_mmio_read_apr()

Thanks, I'll pick these up as fixes with Christoffer and Marc's acks on the
kvm parts.

Will

      parent reply	other threads:[~2018-04-26 15:58 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-25 16:13 [PATCH 0/3] arm64/kvm spectre-v1 fixes Mark Rutland
2018-04-25 16:13 ` [PATCH 1/3] arm64: fix possible spectre-v1 in ptrace_hbp_get_event() Mark Rutland
2018-04-25 16:13 ` [PATCH 2/3] KVM: arm/arm64: vgic: fix possible spectre-v1 in vgic_get_irq() Mark Rutland
2018-04-25 16:13 ` [PATCH 3/3] KVM: arm/arm64: vgic: fix possible spectre-v1 in vgic_mmio_read_apr() Mark Rutland
2018-04-26 10:37 ` [PATCH 0/3] arm64/kvm spectre-v1 fixes Marc Zyngier
2018-04-26 14:10 ` Christoffer Dall
2018-04-26 15:58 ` Will Deacon [this message]

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