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[2003:d8:2f4e:3200:c99d:a38b:3f3a:d4b3]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-475cad4c81dsm78589885e9.0.2025.10.24.00.44.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 24 Oct 2025 00:44:46 -0700 (PDT) Message-ID: <38195001-4d89-4bbc-a505-440b139b9608@redhat.com> Date: Fri, 24 Oct 2025 09:44:45 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH V3] mm/debug_vm_pgtable: Add [pte|pmd]_mkwrite_novma() tests To: Anshuman Khandual , linux-mm@kvack.org Cc: Andrew Morton , Huang Ying , linux-kernel@vger.kernel.org, Catalin Marinas References: <20251024013137.136926-1-anshuman.khandual@arm.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 ZW5icmFuZCA8ZGF2aWRAcmVkaGF0LmNvbT7CwZoEEwEIAEQCGwMCF4ACGQEFCwkIBwICIgIG FQoJCAsCBBYCAwECHgcWIQQb2cqtc1xMOkYN/MpN3hD3AP+DWgUCaJzangUJJlgIpAAKCRBN 3hD3AP+DWhAxD/9wcL0A+2rtaAmutaKTfxhTP0b4AAp1r/eLxjrbfbCCmh4pqzBhmSX/4z11 opn2KqcOsueRF1t2ENLOWzQu3Roiny2HOU7DajqB4dm1BVMaXQya5ae2ghzlJN9SIoopTWlR 0Af3hPj5E2PYvQhlcqeoehKlBo9rROJv/rjmr2x0yOM8qeTroH/ZzNlCtJ56AsE6Tvl+r7cW 3x7/Jq5WvWeudKrhFh7/yQ7eRvHCjd9bBrZTlgAfiHmX9AnCCPRPpNGNedV9Yty2Jnxhfmbv Pw37LA/jef8zlCDyUh2KCU1xVEOWqg15o1RtTyGV1nXV2O/mfuQJud5vIgzBvHhypc3p6VZJ lEf8YmT+Ol5P7SfCs5/uGdWUYQEMqOlg6w9R4Pe8d+mk8KGvfE9/zTwGg0nRgKqlQXrWRERv cuEwQbridlPAoQHrFWtwpgYMXx2TaZ3sihcIPo9uU5eBs0rf4mOERY75SK+Ekayv2ucTfjxr Kf014py2aoRJHuvy85ee/zIyLmve5hngZTTe3Wg3TInT9UTFzTPhItam6dZ1xqdTGHZYGU0O otRHcwLGt470grdiob6PfVTXoHlBvkWRadMhSuG4RORCDpq89vu5QralFNIf3EysNohoFy2A LYg2/D53xbU/aa4DDzBb5b1Rkg/udO1gZocVQWrDh6I2K3+cCs7BTQRVy5+RARAA59fefSDR 9nMGCb9LbMX+TFAoIQo/wgP5XPyzLYakO+94GrgfZjfhdaxPXMsl2+o8jhp/hlIzG56taNdt VZtPp3ih1AgbR8rHgXw1xwOpuAd5lE1qNd54ndHuADO9a9A0vPimIes78Hi1/yy+ZEEvRkHk /kDa6F3AtTc1m4rbbOk2fiKzzsE9YXweFjQvl9p+AMw6qd/iC4lUk9g0+FQXNdRs+o4o6Qvy iOQJfGQ4UcBuOy1IrkJrd8qq5jet1fcM2j4QvsW8CLDWZS1L7kZ5gT5EycMKxUWb8LuRjxzZ 3QY1aQH2kkzn6acigU3HLtgFyV1gBNV44ehjgvJpRY2cC8VhanTx0dZ9mj1YKIky5N+C0f21 zvntBqcxV0+3p8MrxRRcgEtDZNav+xAoT3G0W4SahAaUTWXpsZoOecwtxi74CyneQNPTDjNg azHmvpdBVEfj7k3p4dmJp5i0U66Onmf6mMFpArvBRSMOKU9DlAzMi4IvhiNWjKVaIE2Se9BY FdKVAJaZq85P2y20ZBd08ILnKcj7XKZkLU5FkoA0udEBvQ0f9QLNyyy3DZMCQWcwRuj1m73D sq8DEFBdZ5eEkj1dCyx+t/ga6x2rHyc8Sl86oK1tvAkwBNsfKou3v+jP/l14a7DGBvrmlYjO 59o3t6inu6H7pt7OL6u6BQj7DoMAEQEAAcLBfAQYAQgAJgIbDBYhBBvZyq1zXEw6Rg38yk3e EPcA/4NaBQJonNqrBQkmWAihAAoJEE3eEPcA/4NaKtMQALAJ8PzprBEXbXcEXwDKQu+P/vts IfUb1UNMfMV76BicGa5NCZnJNQASDP/+bFg6O3gx5NbhHHPeaWz/VxlOmYHokHodOvtL0WCC 8A5PEP8tOk6029Z+J+xUcMrJClNVFpzVvOpb1lCbhjwAV465Hy+NUSbbUiRxdzNQtLtgZzOV Zw7jxUCs4UUZLQTCuBpFgb15bBxYZ/BL9MbzxPxvfUQIPbnzQMcqtpUs21CMK2PdfCh5c4gS sDci6D5/ZIBw94UQWmGpM/O1ilGXde2ZzzGYl64glmccD8e87OnEgKnH3FbnJnT4iJchtSvx yJNi1+t0+qDti4m88+/9IuPqCKb6Stl+s2dnLtJNrjXBGJtsQG/sRpqsJz5x1/2nPJSRMsx9 5YfqbdrJSOFXDzZ8/r82HgQEtUvlSXNaXCa95ez0UkOG7+bDm2b3s0XahBQeLVCH0mw3RAQg r7xDAYKIrAwfHHmMTnBQDPJwVqxJjVNr7yBic4yfzVWGCGNE4DnOW0vcIeoyhy9vnIa3w1uZ 3iyY2Nsd7JxfKu1PRhCGwXzRw5TlfEsoRI7V9A8isUCoqE2Dzh3FvYHVeX4Us+bRL/oqareJ CIFqgYMyvHj7Q06kTKmauOe4Nf0l0qEkIuIzfoLJ3qr5UyXc2hLtWyT9Ir+lYlX9efqh7mOY qIws/H2t In-Reply-To: <20251024013137.136926-1-anshuman.khandual@arm.com> X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: EPYOJd0dviBz4sXxYAB677XvhDhLRh63OKlgOXe7oSs_1761291887 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: rspam05 X-Stat-Signature: scn8rjr68s1gdzt76wjrjqmg9d35baoa X-Rspam-User: X-Rspamd-Queue-Id: B55F18000D X-HE-Tag: 1761291890-59343 X-HE-Meta: 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 SHQnajNV 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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 24.10.25 03:31, Anshuman Khandual wrote: > Add some [pte|pmd]_mkwrite_novma() relevant tests. > > Cc: Andrew Morton > Cc: David Hildenbrand > Cc: Huang Ying > Cc: linux-mm@kvack.org > Cc: linux-kernel@vger.kernel.org > Suggested-by: Catalin Marinas > Signed-off-by: Anshuman Khandual > --- Acked-by: David Hildenbrand -- Cheers David / dhildenb