From: Christoffer Dall <cdall@linaro.org>
To: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: kvm@vger.kernel.org, marc.zyngier@arm.com, andreyknvl@google.com,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, pbonzini@redhat.com,
kvmarm@lists.cs.columbia.edu
Subject: Re: [PATCH v3 0/2] kvm: arm/arm64: Fixes for race conditions
Date: Tue, 16 May 2017 11:53:18 +0200 [thread overview]
Message-ID: <20170516095318.GA5259@cbox> (raw)
In-Reply-To: <1494927295-29369-1-git-send-email-suzuki.poulose@arm.com>
On Tue, May 16, 2017 at 10:34:53AM +0100, Suzuki K Poulose wrote:
> The patches fixes race conditions in stage2 pgd accesses.
>
> Patch 1 is a fix up for the patch which has already been pushed to
> kvmarm/master.
>
> Patch 2 fixes a case where stage2 PGD could be free'd when we release
> the kvm->mmu_lock to prevent VCPU starvation.
>
> Applies on kvmarm/master tree
Thanks for the rebase and fix.
Applied to master, and for both patches::
Reviewed-by: Christoffer Dall <cdall@linaro.org>
WARNING: multiple messages have this Message-ID (diff)
From: cdall@linaro.org (Christoffer Dall)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 0/2] kvm: arm/arm64: Fixes for race conditions
Date: Tue, 16 May 2017 11:53:18 +0200 [thread overview]
Message-ID: <20170516095318.GA5259@cbox> (raw)
In-Reply-To: <1494927295-29369-1-git-send-email-suzuki.poulose@arm.com>
On Tue, May 16, 2017 at 10:34:53AM +0100, Suzuki K Poulose wrote:
> The patches fixes race conditions in stage2 pgd accesses.
>
> Patch 1 is a fix up for the patch which has already been pushed to
> kvmarm/master.
>
> Patch 2 fixes a case where stage2 PGD could be free'd when we release
> the kvm->mmu_lock to prevent VCPU starvation.
>
> Applies on kvmarm/master tree
Thanks for the rebase and fix.
Applied to master, and for both patches::
Reviewed-by: Christoffer Dall <cdall@linaro.org>
WARNING: multiple messages have this Message-ID (diff)
From: Christoffer Dall <cdall@linaro.org>
To: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: christoffer.dall@linaro.org, agraf@suse.de,
andreyknvl@google.com, marc.zyngier@arm.com,
mark.rutland@arm.com, pbonzini@redhat.com, rkrcmar@redhat.com,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org
Subject: Re: [PATCH v3 0/2] kvm: arm/arm64: Fixes for race conditions
Date: Tue, 16 May 2017 11:53:18 +0200 [thread overview]
Message-ID: <20170516095318.GA5259@cbox> (raw)
In-Reply-To: <1494927295-29369-1-git-send-email-suzuki.poulose@arm.com>
On Tue, May 16, 2017 at 10:34:53AM +0100, Suzuki K Poulose wrote:
> The patches fixes race conditions in stage2 pgd accesses.
>
> Patch 1 is a fix up for the patch which has already been pushed to
> kvmarm/master.
>
> Patch 2 fixes a case where stage2 PGD could be free'd when we release
> the kvm->mmu_lock to prevent VCPU starvation.
>
> Applies on kvmarm/master tree
Thanks for the rebase and fix.
Applied to master, and for both patches::
Reviewed-by: Christoffer Dall <cdall@linaro.org>
next prev parent reply other threads:[~2017-05-16 9:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-16 9:34 [PATCH v3 0/2] kvm: arm/arm64: Fixes for race conditions Suzuki K Poulose
2017-05-16 9:34 ` Suzuki K Poulose
2017-05-16 9:34 ` Suzuki K Poulose
2017-05-16 9:34 ` [PATCH v3 1/2] kvm: arm/arm64: Force reading uncached stage2 PGD Suzuki K Poulose
2017-05-16 9:34 ` Suzuki K Poulose
2017-05-16 9:34 ` Suzuki K Poulose
2017-05-16 9:34 ` [PATCH v3 2/2] kvm: arm/arm64: Fix use after free of stage2 page table Suzuki K Poulose
2017-05-16 9:34 ` Suzuki K Poulose
2017-05-16 9:34 ` Suzuki K Poulose
2017-05-16 9:53 ` Christoffer Dall [this message]
2017-05-16 9:53 ` [PATCH v3 0/2] kvm: arm/arm64: Fixes for race conditions Christoffer Dall
2017-05-16 9:53 ` Christoffer Dall
2017-05-16 10:01 ` Suzuki K Poulose
2017-05-16 10:01 ` Suzuki K Poulose
2017-05-16 10:01 ` Suzuki K Poulose
2017-05-16 13:29 ` Christoffer Dall
2017-05-16 13:29 ` Christoffer Dall
2017-05-16 13:29 ` Christoffer Dall
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