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(p200300cbc7162b00720b42a1ba95a3db.dip0.t-ipconnect.de. [2003:cb:c716:2b00:720b:42a1:ba95:a3db]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4362555333esm18518125e9.4.2024.12.12.06.40.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 12 Dec 2024 06:40:45 -0800 (PST) Message-ID: <033e50f9-b85d-4b66-932b-ae21ca85b16e@redhat.com> Date: Thu, 12 Dec 2024 15:40:44 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] MAINTAINERS: update MEMORY MAPPING section To: Lorenzo Stoakes , Andrew Morton Cc: "Liam R . Howlett" , Vlastimil Babka , Jann Horn , linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20241211105315.21756-1-lorenzo.stoakes@oracle.com> 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: <20241211105315.21756-1-lorenzo.stoakes@oracle.com> X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: BvppEoaRHtACRyj1m0ixq1O-GIXYLt_sUJb51PxP3xQ_1734014446 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: E9B89C0009 X-Stat-Signature: uf3erhj3cw1czi8hmx3mcytxp3nq8ffp X-Rspam-User: X-HE-Tag: 1734014423-58307 X-HE-Meta: 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 Noi32Cfs YxyPmF/cckq/L4jWMYOq/h1zU5Wlsry4wRr3WrlnV0tVzNIjnOiYGjFaUIGl28qFSdtWYGLwadQQZQeUeXiQtnf35MeldpbEMu4No5ubFodkRdcwl32kImY9hVEn4TeZF1YrURyY4b7Kn6ZnEmoGLG5MiheYuds0pZDFbajzXgVB+DK7F0iO4ivbnsRHnJJk3DuRYQ2hPOY8aJnT6+tgeQY43zukD/4A5/Sq1KxAHcIwWc9lJvnwuQI/VtbBgY/xc7gcAke9dpRqcelNbJO3GQngAp2VHGPyrux15gksfEaZVMhy4sXI7eDM5z87Itb27DT3Xk2O3P1YHXrxvh5ZhwNu+sbwNh6bKrG2hmHhS/JJuJs+GjI/LSeDK3XaiYcTkOPwMkk18e6ujURoZmddlUlZHVazN61VySz6s X-Bogosity: Ham, tests=bogofilter, spamicity=0.064521, 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 11.12.24 11:53, Lorenzo Stoakes wrote: > Update the MEMORY MAPPING section to contain VMA logic as it makes no > sense to have these two sections separate. > > Additionally, add files which permit changes to the attributes and/or > ranges spanned by memory mappings, in essence anything which might alter > the output of /proc/$pid/[s]maps. > > This is necessarily fuzzy, as there is not quite as good separation of > concerns as we would ideally like in the kernel. However each of these > files interacts with the VMA and memory mapping logic in such a way as to > be inseparatable from it, and it is important that they are maintained in > conjunction with it. > > Signed-off-by: Lorenzo Stoakes > --- LGTM, thanks! -- Cheers, David / dhildenb