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(p200300cbc7074f00a44a5ad6765a0635.dip0.t-ipconnect.de. [2003:cb:c707:4f00:a44a:5ad6:765a:635]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-39c301acec9sm15544784f8f.40.2025.04.08.11.52.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 08 Apr 2025 11:52:09 -0700 (PDT) Message-ID: <71f4bcea-0dcd-4f93-8ced-17b333398460@redhat.com> Date: Tue, 8 Apr 2025 20:52:08 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFC PATCH 2/2] MAINTAINERS: add MM subsection for the page allocator To: Vlastimil Babka , linux-mm@kvack.org Cc: Andrew Morton , linux-kernel@vger.kernel.org, patches@lists.linux.dev, Zi Yan , Johannes Weiner , "Matthew Wilcox (Oracle)" , "Kirill A. Shutemov" , Mel Gorman , Suren Baghdasaryan , Brendan Jackman , Michal Hocko References: <20250407200508.121357-3-vbabka@suse.cz> <20250407200508.121357-4-vbabka@suse.cz> From: David Hildenbrand Autocrypt: addr=david@redhat.com; keydata= xsFNBFXLn5EBEAC+zYvAFJxCBY9Tr1xZgcESmxVNI/0ffzE/ZQOiHJl6mGkmA1R7/uUpiCjJ dBrn+lhhOYjjNefFQou6478faXE6o2AhmebqT4KiQoUQFV4R7y1KMEKoSyy8hQaK1umALTdL QZLQMzNE74ap+GDK0wnacPQFpcG1AE9RMq3aeErY5tujekBS32jfC/7AnH7I0v1v1TbbK3Gp XNeiN4QroO+5qaSr0ID2sz5jtBLRb15RMre27E1ImpaIv2Jw8NJgW0k/D1RyKCwaTsgRdwuK Kx/Y91XuSBdz0uOyU/S8kM1+ag0wvsGlpBVxRR/xw/E8M7TEwuCZQArqqTCmkG6HGcXFT0V9 PXFNNgV5jXMQRwU0O/ztJIQqsE5LsUomE//bLwzj9IVsaQpKDqW6TAPjcdBDPLHvriq7kGjt WhVhdl0qEYB8lkBEU7V2Yb+SYhmhpDrti9Fq1EsmhiHSkxJcGREoMK/63r9WLZYI3+4W2rAc UucZa4OT27U5ZISjNg3Ev0rxU5UH2/pT4wJCfxwocmqaRr6UYmrtZmND89X0KigoFD/XSeVv jwBRNjPAubK9/k5NoRrYqztM9W6sJqrH8+UWZ1Idd/DdmogJh0gNC0+N42Za9yBRURfIdKSb B3JfpUqcWwE7vUaYrHG1nw54pLUoPG6sAA7Mehl3nd4pZUALHwARAQABzSREYXZpZCBIaWxk ZW5icmFuZCA8ZGF2aWRAcmVkaGF0LmNvbT7CwZgEEwEIAEICGwMGCwkIBwMCBhUIAgkKCwQW AgMBAh4BAheAAhkBFiEEG9nKrXNcTDpGDfzKTd4Q9wD/g1oFAl8Ox4kFCRKpKXgACgkQTd4Q 9wD/g1oHcA//a6Tj7SBNjFNM1iNhWUo1lxAja0lpSodSnB2g4FCZ4R61SBR4l/psBL73xktp rDHrx4aSpwkRP6Epu6mLvhlfjmkRG4OynJ5HG1gfv7RJJfnUdUM1z5kdS8JBrOhMJS2c/gPf wv1TGRq2XdMPnfY2o0CxRqpcLkx4vBODvJGl2mQyJF/gPepdDfcT8/PY9BJ7FL6Hrq1gnAo4 3Iv9qV0JiT2wmZciNyYQhmA1V6dyTRiQ4YAc31zOo2IM+xisPzeSHgw3ONY/XhYvfZ9r7W1l pNQdc2G+o4Di9NPFHQQhDw3YTRR1opJaTlRDzxYxzU6ZnUUBghxt9cwUWTpfCktkMZiPSDGd KgQBjnweV2jw9UOTxjb4LXqDjmSNkjDdQUOU69jGMUXgihvo4zhYcMX8F5gWdRtMR7DzW/YE BgVcyxNkMIXoY1aYj6npHYiNQesQlqjU6azjbH70/SXKM5tNRplgW8TNprMDuntdvV9wNkFs 9TyM02V5aWxFfI42+aivc4KEw69SE9KXwC7FSf5wXzuTot97N9Phj/Z3+jx443jo2NR34XgF 89cct7wJMjOF7bBefo0fPPZQuIma0Zym71cP61OP/i11ahNye6HGKfxGCOcs5wW9kRQEk8P9 M/k2wt3mt/fCQnuP/mWutNPt95w9wSsUyATLmtNrwccz63XOwU0EVcufkQEQAOfX3n0g0fZz Bgm/S2zF/kxQKCEKP8ID+Vz8sy2GpDvveBq4H2Y34XWsT1zLJdvqPI4af4ZSMxuerWjXbVWb T6d4odQIG0fKx4F8NccDqbgHeZRNajXeeJ3R7gAzvWvQNLz4piHrO/B4tf8svmRBL0ZB5P5A 2uhdwLU3NZuK22zpNn4is87BPWF8HhY0L5fafgDMOqnf4guJVJPYNPhUFzXUbPqOKOkL8ojk CXxkOFHAbjstSK5Ca3fKquY3rdX3DNo+EL7FvAiw1mUtS+5GeYE+RMnDCsVFm/C7kY8c2d0G NWkB9pJM5+mnIoFNxy7YBcldYATVeOHoY4LyaUWNnAvFYWp08dHWfZo9WCiJMuTfgtH9tc75 7QanMVdPt6fDK8UUXIBLQ2TWr/sQKE9xtFuEmoQGlE1l6bGaDnnMLcYu+Asp3kDT0w4zYGsx 5r6XQVRH4+5N6eHZiaeYtFOujp5n+pjBaQK7wUUjDilPQ5QMzIuCL4YjVoylWiBNknvQWBXS lQCWmavOT9sttGQXdPCC5ynI+1ymZC1ORZKANLnRAb0NH/UCzcsstw2TAkFnMEbo9Zu9w7Kv AxBQXWeXhJI9XQssfrf4Gusdqx8nPEpfOqCtbbwJMATbHyqLt7/oz/5deGuwxgb65pWIzufa N7eop7uh+6bezi+rugUI+w6DABEBAAHCwXwEGAEIACYCGwwWIQQb2cqtc1xMOkYN/MpN3hD3 AP+DWgUCXw7HsgUJEqkpoQAKCRBN3hD3AP+DWrrpD/4qS3dyVRxDcDHIlmguXjC1Q5tZTwNB boaBTPHSy/Nksu0eY7x6HfQJ3xajVH32Ms6t1trDQmPx2iP5+7iDsb7OKAb5eOS8h+BEBDeq 3ecsQDv0fFJOA9ag5O3LLNk+3x3q7e0uo06XMaY7UHS341ozXUUI7wC7iKfoUTv03iO9El5f XpNMx/YrIMduZ2+nd9Di7o5+KIwlb2mAB9sTNHdMrXesX8eBL6T9b+MZJk+mZuPxKNVfEQMQ a5SxUEADIPQTPNvBewdeI80yeOCrN+Zzwy/Mrx9EPeu59Y5vSJOx/z6OUImD/GhX7Xvkt3kq Er5KTrJz3++B6SH9pum9PuoE/k+nntJkNMmQpR4MCBaV/J9gIOPGodDKnjdng+mXliF3Ptu6 3oxc2RCyGzTlxyMwuc2U5Q7KtUNTdDe8T0uE+9b8BLMVQDDfJjqY0VVqSUwImzTDLX9S4g/8 kC4HRcclk8hpyhY2jKGluZO0awwTIMgVEzmTyBphDg/Gx7dZU1Xf8HFuE+UZ5UDHDTnwgv7E th6RC9+WrhDNspZ9fJjKWRbveQgUFCpe1sa77LAw+XFrKmBHXp9ZVIe90RMe2tRL06BGiRZr jPrnvUsUUsjRoRNJjKKA/REq+sAnhkNPPZ/NNMjaZ5b8Tovi8C0tmxiCHaQYqj7G2rgnT0kt WNyWQQ== Organization: Red Hat In-Reply-To: <20250407200508.121357-4-vbabka@suse.cz> X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: yQ8r22VN3DdfU7YM2WIdbDCrqtY2wegAfo6jmB9MKbE_1744138330 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: rspam10 X-Rspamd-Queue-Id: 8D21B80012 X-Stat-Signature: bdydt1qug91p7gpmujnieyyzjy1ode71 X-HE-Tag: 1744138333-725225 X-HE-Meta: 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 sxJJ0yOF 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 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 07.04.25 22:05, Vlastimil Babka wrote: > Add a subsection for the page allocator, including compaction as it's > crucial for high-order allocations and works together with the > anti-fragmentation features. Volunteer myself as a reviewer. > > Cc: David Hildenbrand > Cc: Zi Yan > Cc: Johannes Weiner > Cc: "Matthew Wilcox (Oracle)" > Cc: "Kirill A. Shutemov" > Cc: Mel Gorman > Cc: Suren Baghdasaryan > Cc: Brendan Jackman > Cc: Michal Hocko > Signed-off-by: Vlastimil Babka > --- > Extra reviewers would be welcome, including/not limited the people I > Cc'd based on my recollection and get_maintainers --git > Also if I missed any related file please lmk. Thanks. Likely we have sufficient R: at this point (good!); as there is a bunch of stuff in page_alloc.c, I'll likely do my usual linux-mm scan + keyword notification to spot changes in there that I can review with confidence. -- Cheers, David / dhildenb