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From:   Michael Ellerman <mpe@ellerman.id.au>
To:     Christophe Leroy <christophe.leroy@csgroup.eu>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Will Deacon <will@kernel.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        "Peter Zijlstra \(Intel\)" <peterz@infradead.org>
Cc:     linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
        linux-mm@kvack.org
Subject: Re: [PATCH 0/3] Fix build failure with v5.8-rc1
In-Reply-To: <cover.1592225557.git.christophe.leroy@csgroup.eu>
References: <cover.1592225557.git.christophe.leroy@csgroup.eu>
Date:   Thu, 18 Jun 2020 00:13:45 +1000
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Christophe Leroy <christophe.leroy@csgroup.eu> writes:
> Commit 2ab3a0a02905 ("READ_ONCE: Enforce atomicity for
> {READ,WRITE}_ONCE() memory accesses") leads to following build
> failure on powerpc 8xx.

I've put this in my fixes branch.

cheers