linux-kernel - Re: [PATCH 0/2] A couple of EL2 refcounts fixes

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Message-ID: <20211004093925.GA27173@willie-the-truck>
Date:   Mon, 4 Oct 2021 10:39:26 +0100
From:   Will Deacon <will@...nel.org>
To:     Quentin Perret <qperret@...gle.com>
Cc:     Marc Zyngier <maz@...nel.org>, James Morse <james.morse@....com>,
        Alexandru Elisei <alexandru.elisei@....com>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Fuad Tabba <tabba@...gle.com>,
        David Brazdil <dbrazdil@...gle.com>,
        linux-arm-kernel@...ts.infradead.org, kvmarm@...ts.cs.columbia.edu,
        linux-kernel@...r.kernel.org, kernel-team@...roid.com
Subject: Re: [PATCH 0/2] A couple of EL2 refcounts fixes

On Mon, Oct 04, 2021 at 10:03:12AM +0100, Quentin Perret wrote:
> This addresses a couple of issues Will has found with the refcounting of
> page-tables at EL2. Patch 01 fixes a nasty bug, and probably wants to go
> in -stable. Patch 02 fixes a small inconsistency which made it harder to
> find refcount-related bugs at EL2.
> 
> Feedback welcome !

For both patches:

Acked-by: Will Deacon <will@...nel.org>

Thanks!

Will