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Date:   Thu, 24 Jun 2021 15:36:40 +0000
From:   Sean Christopherson <seanjc@google.com>
To:     Paolo Bonzini <pbonzini@redhat.com>
Cc:     Nicholas Piggin <npiggin@gmail.com>,
        Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>,
        Huacai Chen <chenhuacai@kernel.org>,
        Marc Zyngier <maz@kernel.org>,
        Paul Mackerras <paulus@ozlabs.org>,
        David Stevens <stevensd@chromium.org>,
        Zhenyu Wang <zhenyuw@linux.intel.com>,
        Zhi Wang <zhi.a.wang@intel.com>,
        Alexandru Elisei <alexandru.elisei@arm.com>,
        dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
        intel-gvt-dev@lists.freedesktop.org,
        James Morse <james.morse@arm.com>,
        Jim Mattson <jmattson@google.com>,
        Joerg Roedel <joro@8bytes.org>, kvmarm@lists.cs.columbia.edu,
        kvm-ppc@vger.kernel.org, kvm@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
        Suzuki K Poulose <suzuki.poulose@arm.com>,
        Vitaly Kuznetsov <vkuznets@redhat.com>,
        Wanpeng Li <wanpengli@tencent.com>,
        Will Deacon <will@kernel.org>
Subject: Re: [PATCH 1/6] KVM: x86/mmu: release audited pfns
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References: <20210624035749.4054934-1-stevensd@google.com>
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 <4816287a-b9a9-d3f4-f844-06922d696e06@redhat.com>
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On Thu, Jun 24, 2021, Paolo Bonzini wrote:
> On 24/06/21 10:43, Nicholas Piggin wrote:
> > Excerpts from David Stevens's message of June 24, 2021 1:57 pm:
> > > From: David Stevens <stevensd@chromium.org>
> > 
> > Changelog? This looks like a bug, should it have a Fixes: tag?
> 
> Probably has been there forever... The best way to fix the bug would be to
> nuke mmu_audit.c, which I've threatened to do many times but never followed
> up on.

Yar.  It has only survived because it hasn't required any maintenance.