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[2003:cb:c702:4100:a064:1ded:25ec:cf2f]) by smtp.gmail.com with ESMTPSA id n5-20020a05600c4f8500b003b47b80cec3sm16170772wmq.42.2023.03.20.03.32.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 20 Mar 2023 03:32:26 -0700 (PDT) Message-ID: <45aa96a1-a5c3-9498-b445-916e807c0871@redhat.com> Date: Mon, 20 Mar 2023 11:32:25 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH 04/15] mm: move most of core MM initialization to mm/mm_init.c To: Mike Rapoport , Andrew Morton Cc: Matthew Wilcox , Mel Gorman , Michal Hocko , Thomas Bogendoerfer , Vlastimil Babka , linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org References: <20230319220008.2138576-1-rppt@kernel.org> <20230319220008.2138576-5-rppt@kernel.org> From: David Hildenbrand Organization: Red Hat In-Reply-To: <20230319220008.2138576-5-rppt@kernel.org> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: B7AB3120011 X-Stat-Signature: xmu4ocw3uojnfb45jbatqg9k3wg8nf13 X-HE-Tag: 1679308350-727903 X-HE-Meta: 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 rzp0H4ID JZAbGqZzEodtB8DqSNnhwK+5XT8hGBpB+9MmgYfo/rXAIDVk19U/rVKFQv0/flVebJwFVXoF6S+TomJGL5li3/ZbVoIaASITtn/0/vu2ryHhJ6wRea9cRCv5mYF2Ur3O83jBzaRNnuF/XRYz7ucSgrRPp+fE/PNv0PSfj9fbgCMtS+P7L7XAQ20tM0pYxzXwqEabcHqMIkAkO961wUhKdkfwCPEn/ee9PG+P9z4jOOccCBc1HDQsq6Xg2kdvnyct68Tk3MER3SvY0LM6lk2ZcqTiGtSf5TCHt28z7WfgxsP4eYgexp/tKlV/c8SDoJvB2laepi3kmh5n3lpw9vtSukc5EceC4sK+O/QoxbXfuf/XUkXD2aYoB3gmQFUZmVwp0dIMJHd6Z46z8NsjNFANPGqoHTCSE7K7PUuWQLuH3ZxPZAATbAE+HdkZs6A== 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: On 19.03.23 22:59, Mike Rapoport wrote: > From: "Mike Rapoport (IBM)" > > The bulk of memory management initialization code is spread all over > mm/page_alloc.c and makes navigating through page allocator > functionality difficult. > > Move most of the functions marked __init and __meminit to mm/mm_init.c > to make it better localized and allow some more spare room before > mm/page_alloc.c reaches 10k lines. > > No functional changes. > > Signed-off-by: Mike Rapoport (IBM) > --- Acked-by: David Hildenbrand -- Thanks, David / dhildenb