From: Marc Zyngier <maz@kernel.org>
To: Will Deacon <will@kernel.org>, kvmarm@lists.linux.dev
Cc: linux-arm-kernel@lists.infradead.org,
Ricardo Koller <ricarkol@google.com>,
Oliver Upton <oliver.upton@linux.dev>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH] KVM: arm64: Fix double-free following kvm_pgtable_stage2_free_unlinked()
Date: Tue, 13 Feb 2024 19:25:16 +0000 [thread overview]
Message-ID: <170785230656.2847941.2376736166184489545.b4-ty@kernel.org> (raw)
In-Reply-To: <20240212193052.27765-1-will@kernel.org>
On Mon, 12 Feb 2024 19:30:52 +0000, Will Deacon wrote:
> kvm_pgtable_stage2_free_unlinked() does the final put_page() on the
> root page of the sub-tree before returning, so remove the additional
> put_page() invocations in the callers.
Applied to fixes, thanks!
[1/1] KVM: arm64: Fix double-free following kvm_pgtable_stage2_free_unlinked()
commit: c60d847be7b8e69e419e02a2b3d19c2842a3c35d
Cheers,
M.
--
Without deviation from the norm, progress is not possible.
prev parent reply other threads:[~2024-02-13 19:25 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-12 19:30 [RFC PATCH] KVM: arm64: Fix double-free following kvm_pgtable_stage2_free_unlinked() Will Deacon
2024-02-12 20:14 ` Oliver Upton
2024-02-12 20:19 ` Oliver Upton
2024-02-13 11:12 ` Marc Zyngier
2024-02-13 12:12 ` Will Deacon
2024-02-13 16:29 ` Oliver Upton
2024-02-13 16:52 ` Marc Zyngier
2024-02-13 19:25 ` Marc Zyngier [this message]
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