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Tue, 10 Feb 2026 15:01:25 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id CY/vMkVIi2klCQAAD6G6ig (envelope-from ); Tue, 10 Feb 2026 15:01:25 +0000 Message-ID: Date: Tue, 10 Feb 2026 16:01:25 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCHv6 01/17] mm: Move MAX_FOLIO_ORDER definition to mmzone.h Content-Language: en-US To: Kiryl Shutsemau , Andrew Morton , Muchun Song , David Hildenbrand , Matthew Wilcox , Usama Arif , Frank van der Linden Cc: Oscar Salvador , Mike Rapoport , Lorenzo Stoakes , Zi Yan , Baoquan He , Michal Hocko , Johannes Weiner , Jonathan Corbet , Huacai Chen , WANG Xuerui , Palmer Dabbelt , Paul Walmsley , Albert Ou , Alexandre Ghiti , kernel-team@meta.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, loongarch@lists.linux.dev, linux-riscv@lists.infradead.org, "David Hildenbrand (Red Hat)" References: <20260202155634.650837-1-kas@kernel.org> <20260202155634.650837-2-kas@kernel.org> From: Vlastimil Babka Autocrypt: addr=vbabka@suse.cz; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: D521740028 X-Stat-Signature: g3j3whe8qqjrhz5rasajyb99qgnwaydq X-HE-Tag: 1770735697-96987 X-HE-Meta: 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 dbbaKAnm 5Qf5FZ4vwjBeZHBkH3DrnkYQS13JcxEL4t9P3FcYBfGUiDImlXH7aZ+Qgrj48H+pA/8fiFKu8cRN+IZyYugWpg7hpOHo9n92dDqmwIrMZOlUfB6sm7UHz0UaCnuHlN0QoD2KTL7xaxAvOsdSjPv+/SvO0F9jzoTbAh/5LczjAKo3dMP/dyAOaGsWsSxO6v14aJ2h9nNMFfEP8G3/DzyGLOU9O67HZybxQDiS0PyH7Yhkh/nlfSQzOeTUgO5kO8Vx2o0s8YtZRdeRg6Whx9et+OwxHsCGkRw0ztktOn7CIhdG6VVyqHb7FEJ9fJCpZK5C5KlmJlUH4Tks4G3iree2YubpPfWED7jA0WCA4sEHVLNvDSWAaoCJfWom2IGmaFDKDTEwi 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: List-Subscribe: List-Unsubscribe: On 2/2/26 16:56, Kiryl Shutsemau wrote: > Move MAX_FOLIO_ORDER definition from mm.h to mmzone.h. > > This is preparation for adding the vmemmap_tails array to struct > pglist_data, which requires MAX_FOLIO_ORDER to be available in mmzone.h. > > Signed-off-by: Kiryl Shutsemau > Acked-by: David Hildenbrand (Red Hat) > Acked-by: Zi Yan > Acked-by: Muchun Song Reviewed-by: Vlastimil Babka