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(p200300d82f004000a43815411da1723a.dip0.t-ipconnect.de. [2003:d8:2f00:4000:a438:1541:1da1:723a]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b61ca4d581sm15775545f8f.64.2025.07.23.03.36.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 23 Jul 2025 03:36:50 -0700 (PDT) Message-ID: Date: Wed, 23 Jul 2025 12:36:49 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2] MAINTAINERS: add MM MISC section, add missing files to MISC and CORE To: Lorenzo Stoakes , Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, "Liam R . Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko References: <20250723095823.21940-1-lorenzo.stoakes@oracle.com> From: David Hildenbrand Content-Language: en-US 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/g1oFAmgsLPQFCRvGjuMACgkQTd4Q 9wD/g1o0bxAAqYC7gTyGj5rZwvy1VesF6YoQncH0yI79lvXUYOX+Nngko4v4dTlOQvrd/vhb 02e9FtpA1CxgwdgIPFKIuXvdSyXAp0xXuIuRPQYbgNriQFkaBlHe9mSf8O09J3SCVa/5ezKM OLW/OONSV/Fr2VI1wxAYj3/Rb+U6rpzqIQ3Uh/5Rjmla6pTl7Z9/o1zKlVOX1SxVGSrlXhqt kwdbjdj/csSzoAbUF/duDuhyEl11/xStm/lBMzVuf3ZhV5SSgLAflLBo4l6mR5RolpPv5wad GpYS/hm7HsmEA0PBAPNb5DvZQ7vNaX23FlgylSXyv72UVsObHsu6pT4sfoxvJ5nJxvzGi69U s1uryvlAfS6E+D5ULrV35taTwSpcBAh0/RqRbV0mTc57vvAoXofBDcs3Z30IReFS34QSpjvl Hxbe7itHGuuhEVM1qmq2U72ezOQ7MzADbwCtn+yGeISQqeFn9QMAZVAkXsc9Wp0SW/WQKb76 FkSRalBZcc2vXM0VqhFVzTb6iNqYXqVKyuPKwhBunhTt6XnIfhpRgqveCPNIasSX05VQR6/a OBHZX3seTikp7A1z9iZIsdtJxB88dGkpeMj6qJ5RLzUsPUVPodEcz1B5aTEbYK6428H8MeLq NFPwmknOlDzQNC6RND8Ez7YEhzqvw7263MojcmmPcLelYbfOwU0EVcufkQEQAOfX3n0g0fZz 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+DWgUCaCwtJQUJG8aPFAAKCRBN3hD3AP+DWlDnD/4k2TW+HyOOOePVm23F5HOhNNd7nNv3 Vq2cLcW1DteHUdxMO0X+zqrKDHI5hgnE/E2QH9jyV8mB8l/ndElobciaJcbl1cM43vVzPIWn 01vW62oxUNtEvzLLxGLPTrnMxWdZgxr7ACCWKUnMGE2E8eca0cT2pnIJoQRz242xqe/nYxBB /BAK+dsxHIfcQzl88G83oaO7vb7s/cWMYRKOg+WIgp0MJ8DO2IU5JmUtyJB+V3YzzM4cMic3 bNn8nHjTWw/9+QQ5vg3TXHZ5XMu9mtfw2La3bHJ6AybL0DvEkdGxk6YHqJVEukciLMWDWqQQ RtbBhqcprgUxipNvdn9KwNpGciM+hNtM9kf9gt0fjv79l/FiSw6KbCPX9b636GzgNy0Ev2UV m00EtcpRXXMlEpbP4V947ufWVK2Mz7RFUfU4+ETDd1scMQDHzrXItryHLZWhopPI4Z+ps0rB CQHfSpl+wG4XbJJu1D8/Ww3FsO42TMFrNr2/cmqwuUZ0a0uxrpkNYrsGjkEu7a+9MheyTzcm vyU2knz5/stkTN2LKz5REqOe24oRnypjpAfaoxRYXs+F8wml519InWlwCra49IUSxD1hXPxO WBe5lqcozu9LpNDH/brVSzHCSb7vjNGvvSVESDuoiHK8gNlf0v+epy5WYd7CGAgODPvDShGN g3eXuA== Organization: Red Hat In-Reply-To: <20250723095823.21940-1-lorenzo.stoakes@oracle.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 23.07.25 11:58, Lorenzo Stoakes wrote: > Add a MEMORY MANAGEMENT - MISC section to contain files that are not described > by other sections, moving all but the catch-all mm/ and tools/mm/ from MEMORY > MANAGEMENT to MEMORY MANAGEMENT - CORE and MEMORY MANAGEMENT - MISC as > appropriate. Curious: do we need the catch-all because of untracked files, or because of future files? > > In both sections add remaining missing files. At this point, with the other > recent MAINTAINERS changes, this should now mean that every memory > management-related file has a section and assigned maintainers/reviewers. > > Finally, we copy across the maintainers/reviewers from MEMORY MANAGEMENT - > CORE to MEMORY MANAGEMENT - MISC, as it seems the two are sufficiently > related for this to be sensible. > > Signed-off-by: Lorenzo Stoakes > Acked-by: Mike Rapoport (Microsoft) > --- > > v2: > * Propagate ack (thanks Mike!) > * Retain MEMORY MANAGEMENT section to contain the global mm/ and tools/mm/ > directories and remove from MEMORY MANAGEMENT - MISC section, I misunderstood > how these catch-alls would work. As reported by Vlastimil. > * Update cover letter and subject to reflect the above. > > v1: > https://lore.kernel.org/all/20250722192704.164758-1-lorenzo.stoakes@oracle.com/ > > > MAINTAINERS | 68 ++++++++++++++++++++++++++++++++++++++++++----------- > 1 file changed, 54 insertions(+), 14 deletions(-) > > diff --git a/MAINTAINERS b/MAINTAINERS > index 507a999f1955..5a9d4c57add4 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -15741,22 +15741,8 @@ S: Maintained > W: http://www.linux-mm.org > T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm > T: quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new > -F: Documentation/admin-guide/mm/ > -F: Documentation/mm/ > -F: include/linux/gfp.h > -F: include/linux/gfp_types.h > -F: include/linux/memory_hotplug.h > -F: include/linux/memory-tiers.h > -F: include/linux/mempolicy.h > -F: include/linux/mempool.h > -F: include/linux/mmzone.h > -F: include/linux/mmu_notifier.h > -F: include/linux/pagewalk.h > -F: include/trace/events/ksm.h > F: mm/ > F: tools/mm/ > -F: tools/testing/selftests/mm/ > -N: include/linux/page[-_]* > > MEMORY MANAGEMENT - CORE > M: Andrew Morton > @@ -15771,18 +15757,32 @@ L: linux-mm@kvack.org > S: Maintained > W: http://www.linux-mm.org > T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm > +F: include/linux/gfp.h > +F: include/linux/gfp_types.h > F: include/linux/memory.h > F: include/linux/mm.h > F: include/linux/mm_*.h > +F: include/linux/mmzone.h > F: include/linux/mmdebug.h > F: include/linux/pagewalk.h > F: kernel/fork.c > F: mm/Kconfig > F: mm/debug.c > +F: mm/folio-compat.c > +F: mm/highmem.c > F: mm/init-mm.c > +F: mm/internal.h > +F: mm/maccess.c > F: mm/memory.c > +F: mm/mmzone.c > F: mm/pagewalk.c > +F: mm/pgtable-generic.c > +F: mm/sparse-vmemmap.c > +F: mm/sparse.c > F: mm/util.c > +F: mm/vmpressure.c > +F: mm/vmstat.c > +N: include/linux/page[-_]* > > MEMORY MANAGEMENT - EXECMEM > M: Andrew Morton > @@ -15844,6 +15844,46 @@ F: mm/mempolicy.c > F: mm/migrate.c > F: mm/migrate_device.c > > +MEMORY MANAGEMENT - MISC > +M: Andrew Morton > +M: David Hildenbrand > +R: Lorenzo Stoakes > +R: Liam R. Howlett > +R: Vlastimil Babka > +R: Mike Rapoport > +R: Suren Baghdasaryan > +R: Michal Hocko > +L: linux-mm@kvack.org > +S: Maintained > +W: http://www.linux-mm.org > +T: git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm > +F: Documentation/admin-guide/mm/ > +F: Documentation/mm/ > +F: include/linux/memory-tiers.h > +F: include/linux/mempolicy.h That is already under "MEMORY MANAGEMENT - MEMORY POLICY AND MIGRATION" > +F: include/linux/mempool.h > +F: include/linux/memremap.h That will be MEMORY_HOTPLUG, right? > +F: include/linux/mmu_notifier.h > +F: include/trace/events/ksm.h This is already in the KSM section. > +F: mm/backing-dev.c > +F: mm/cma.c > +F: mm/cma_debug.c > +F: mm/cma_sysfs.c > +F: mm/dmapool.c > +F: mm/dmapool_test.c > +F: mm/early_ioremap.c > +F: mm/fadvise.c > +F: mm/io-mapping.c > +F: mm/ioremap.c > +F: mm/mapping_dirty_helpers.c > +F: mm/memory-tiers.c > +F: mm/mmu_notifier.c > +F: mm/page_idle.c > +F: mm/pgalloc-track.h > +F: mm/process_vm_access.c > +F: mm/ptdump.c > +F: tools/testing/selftests/mm/ Kind-of a catch-all as well. -- Cheers, David / dhildenb