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b=bo+Zse6V0iUQDGUzkiOtGddBJvm4cAL+eKMnBN9xHemXkz1HEnw60eVR4Df6NkvdV tbt4dEht5oFB+iC+wdx8CEmNctH/8FCRkAH9YOF0UM03uwWl8sB3vLCqv7Vy5tmNOM G+Gkc3ferf/tfPsR84Z502aEP2zzkBgG1p/tIqy+5aBAJj71Y/NqJbmxFYievRij6X Lp+UH0mVMEp/hp925oPmEupSoFSBabsIejvE1Hi+Bsn9pFnIh7JKwr7SPpCmD3M15Y XveMidZHaICFHe6JzgKSmE9iAGFrxlTvDeYRzU9kEwCvledEeqEHtuWF8eyzewDgrd MzrnG2on1CEvg== Message-ID: Date: Thu, 30 Apr 2026 16:23:08 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 0/2] userfaultfd: merge fs/userfaultfd.c into mm/userfaultfd.c From: "David Hildenbrand (Arm)" To: Mike Rapoport , Andrew Morton Cc: Alexander Viro , Christian Brauner , Jan Kara , Peter Xu , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org References: <20260430113512.115938-1-rppt@kernel.org> Content-Language: en-US Autocrypt: addr=david@kernel.org; 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 B3JfpUqcWwE7vUaYrHG1nw54pLUoPG6sAA7Mehl3nd4pZUALHwARAQABzS5EYXZpZCBIaWxk ZW5icmFuZCAoQ3VycmVudCkgPGRhdmlkQGtlcm5lbC5vcmc+wsGQBBMBCAA6AhsDBQkmWAik AgsJBBUKCQgCFgICHgUCF4AWIQQb2cqtc1xMOkYN/MpN3hD3AP+DWgUCaYJt/AIZAQAKCRBN 3hD3AP+DWriiD/9BLGEKG+N8L2AXhikJg6YmXom9ytRwPqDgpHpVg2xdhopoWdMRXjzOrIKD g4LSnFaKneQD0hZhoArEeamG5tyo32xoRsPwkbpIzL0OKSZ8G6mVbFGpjmyDLQCAxteXCLXz ZI0VbsuJKelYnKcXWOIndOrNRvE5eoOfTt2XfBnAapxMYY2IsV+qaUXlO63GgfIOg8RBaj7x 3NxkI3rV0SHhI4GU9K6jCvGghxeS1QX6L/XI9mfAYaIwGy5B68kF26piAVYv/QZDEVIpo3t7 /fjSpxKT8plJH6rhhR0epy8dWRHk3qT5tk2P85twasdloWtkMZ7FsCJRKWscm1BLpsDn6EQ4 jeMHECiY9kGKKi8dQpv3FRyo2QApZ49NNDbwcR0ZndK0XFo15iH708H5Qja/8TuXCwnPWAcJ DQoNIDFyaxe26Rx3ZwUkRALa3iPcVjE0//TrQ4KnFf+lMBSrS33xDDBfevW9+Dk6IISmDH1R HFq2jpkN+FX/PE8eVhV68B2DsAPZ5rUwyCKUXPTJ/irrCCmAAb5Jpv11S7hUSpqtM/6oVESC 3z/7CzrVtRODzLtNgV4r5EI+wAv/3PgJLlMwgJM90Fb3CB2IgbxhjvmB1WNdvXACVydx55V7 LPPKodSTF29rlnQAf9HLgCphuuSrrPn5VQDaYZl4N/7zc2wcWM7BTQRVy5+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: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 857FE14000A X-Stat-Signature: yw3xphwmrsuxdrdjh5a9a6bd6mpgz6kp X-HE-Tag: 1777558993-261986 X-HE-Meta: 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 mmFrz7U6 ZR8bs7vYxaGb1/SRxWjxr6ifYGt0LZjZojMPZHf6/6VGjj3tyRHvERNvRc74tfkZSnrmmgszxafpLlAvBccEOeCCxqEVe5nK6CiGXLNQu1tmJ23/CCrKni84hj+Vr3+H8RW0in1JVzF+LiZrWi1lKO5NH94qX6IH7pad8hr/O6p4Tjp1UlaT+Btd+qtYJF2AGK4skMdsLB4MhgXHzcl5QVcGdTTGTG4RJaJxu2DCrso/HqevM7wmtuF73SizfHIO8TOzv1E+E4B6jC6ubBLOci0PcnA== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 4/30/26 13:38, David Hildenbrand (Arm) wrote: > On 4/30/26 13:35, Mike Rapoport wrote: >> From: "Mike Rapoport (Microsoft)" >> >> Hi, >> >> These patches merge fs/userfaultfd.c into mm/userfaultfd.c and make >> functions used only inside mm/userfaultfd.c static. > > Yeah, makes sense to me! > Thinking about this, is it reasonable that the kconfig stuff stays in fs/ ? -- Cheers, David