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[2003:cb:c72f:ea00:2f00:e7e5:8875:a0ea]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a073ccb8e1sm12244903f8f.59.2025.04.28.13.54.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 28 Apr 2025 13:54:52 -0700 (PDT) Message-ID: <3eda315a-cea4-455e-87e8-39e6b82d4afc@redhat.com> Date: Mon, 28 Apr 2025 22:54:51 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 0/4] mm/hugetlb: Let unmap_hugepage_range() and To: Fan Ni , Andrew Morton Cc: muchun.song@linux.dev, willy@infradead.org, mcgrof@kernel.org, a.manzanares@samsung.com, dave@stgolabs.net, linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20250428171608.21111-3-nifan.cxl@gmail.com> <20250428123143.2b644354975c2b89e5ae51c6@linux-foundation.org> 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: iw7CJyC6cqry9DAJZZzvSFnYOcgID1w-u8E8ASEWgVI_1745873693 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: rspam10 X-Rspamd-Queue-Id: A5712C0004 X-Stat-Signature: otcyg8yo6p7jccigndm1c1fd8ma3w97d X-Rspam-User: X-HE-Tag: 1745873696-813866 X-HE-Meta: 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 PqqvP5cz 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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 28.04.25 21:41, Fan Ni wrote: > On Mon, Apr 28, 2025 at 12:31:43PM -0700, Andrew Morton wrote: >> On Mon, 28 Apr 2025 10:11:43 -0700 nifan.cxl@gmail.com wrote: >> >>> Subject: [PATCH v3 0/4] mm/hugetlb: Let unmap_hugepage_range() and >> >> What was intended here? > > Since I have changes in each patch in this series, I thought it may be > better to have a cover letter to summarize all the changes in one place. > > Should I just mention the changes in each patch separately? The subject got trimmed, I think Andrew is asking what the real subject is supposed to be "mm/hugetlb: Let unmap_hugepage_range() and ... " ? -- Cheers, David / dhildenb