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[2003:cb:c708:e100:4f41:ff29:a59f:8c7a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-436e9e03f8bsm60263925e9.23.2025.01.10.11.17.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 10 Jan 2025 11:17:23 -0800 (PST) Message-ID: <1078379f-2bb0-494a-89fa-a5c3b771540a@redhat.com> Date: Fri, 10 Jan 2025 20:17:21 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 0/6] mm/hugetlb: folio and migration cleanups To: Matthew Wilcox Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Andrew Morton , Muchun Song References: <20250110182149.746551-1-david@redhat.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: X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: PJLngt6rkEO8KrMiZaXVYhtoz5NnJWdJXMQ8Up52nl4_1736536645 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: eey7k9sja9tyq9kh9z1t8spxmkt31kt1 X-Rspamd-Queue-Id: 536F54000D X-Rspam-User: X-HE-Tag: 1736536648-92246 X-HE-Meta: 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 ZTpcimgW FCjomRKdQvkRBqnmJSjgtvzKB2fhhy7k9yXt62mLpdAozkOYxH0gv40SXy0OAz9GPVza06CL5nL0cbk2X+L9dUa8vm8RwTiH0DaA5AG/KEvBobBzUYpurTZ2Apc9X9ZyhM0MfM9umWBsCg4tuWleb+bUfDRO6AQypUjfyveQQX+MXdv1oZsuvTNqltYCoYjFKyyjlBvTQdK2F7whBe/2R33l+NPmCCqaXfsgAFtG0Agp/PgGlpz7iOTYmVArlDurvELrP2YOv4634Fh5dNxBnzKiAzJh1TmRcUTUIRd+zDd2GuMp7+D6nX6XVB0DNXKX1aFWHec096014sIwv+iP+z13Oyw7VQ05logrSFwLxvy/gx6T3AaC5rzsB3dC5J9uYbe41CD039nxZ8cs= 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 10.01.25 19:59, Matthew Wilcox wrote: > On Fri, Jan 10, 2025 at 07:23:16PM +0100, David Hildenbrand wrote: >> On 10.01.25 19:21, David Hildenbrand wrote: >>> Some cleanups around more folio conversion and migration handling that >>> I collected working on random stuff. >>> >>> Patch #2->#6 were previous sent as part of [1], but I think they make >>> sense independent of that. >> >> Heh, sending it out now I realize that #1 is a THP cleanup. Anyhow, not the >> end of the world for this series :) > > I've reviewed the ones I feel comfortable with. The others are a bit > more hugetlb-centric than I'm expert in. > Thanks Willy! -- Cheers, David / dhildenb