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[203.221.156.192]) by smtp.gmail.com with ESMTPSA id x125sm13108821pfd.17.2021.01.25.03.37.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Jan 2021 03:37:14 -0800 (PST) Date: Mon, 25 Jan 2021 21:37:08 +1000 From: Nicholas Piggin Subject: Re: [PATCH v10 06/12] powerpc: inline huge vmap supported functions To: Andrew Morton , Christophe Leroy , linux-mm@kvack.org Cc: Ding Tianhong , Christoph Hellwig , Jonathan Cameron , linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Zefan Li , Michael Ellerman , Rick Edgecombe References: <20210124082230.2118861-1-npiggin@gmail.com> <20210124082230.2118861-7-npiggin@gmail.com> In-Reply-To: MIME-Version: 1.0 Message-Id: <1611574452.y64320stks.astroid@bobo.none> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Excerpts from Christophe Leroy's message of January 25, 2021 6:42 pm: >=20 >=20 > Le 24/01/2021 =C3=A0 09:22, Nicholas Piggin a =C3=A9crit=C2=A0: >> This allows unsupported levels to be constant folded away, and so >> p4d_free_pud_page can be removed because it's no longer linked to. >=20 > Ah, ok, you did it here. Why not squashing this patch into patch 5 direct= ly ? To reduce arch code movement in the first patch and split up these arch patches to get separate acks for them. Maybe overkill for these changes but doesn't hurt I think. Thanks, Nick