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Thu, 27 Nov 2025 17:53:22 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id tmbODRKQKGlcVAAAD6G6ig (envelope-from ); Thu, 27 Nov 2025 17:53:22 +0000 Message-ID: Date: Thu, 27 Nov 2025 18:53:21 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 16/16] mm: replace remaining pte_to_swp_entry() with softleaf_from_pte() Content-Language: en-US To: Lorenzo Stoakes , Andrew Morton Cc: Christian Borntraeger , Janosch Frank , Claudio Imbrenda , David Hildenbrand , Alexander Gordeev , Gerald Schaefer , Heiko Carstens , Vasily Gorbik , Sven Schnelle , Peter Xu , Alexander Viro , Christian Brauner , Jan Kara , Arnd Bergmann , Zi Yan , Baolin Wang , "Liam R . Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Muchun Song , Oscar Salvador , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Gregory Price , Ying Huang , Alistair Popple , Axel Rasmussen , Yuanchu Xie , Wei Xu , Kemeng Shi , Kairui Song , Nhat Pham , Baoquan He , Chris Li , SeongJae Park , Matthew Wilcox , Jason Gunthorpe , Leon Romanovsky , Xu Xin , Chengming Zhou , Jann Horn , Miaohe Lin , Naoya Horiguchi , Pedro Falcato , Pasha Tatashin , Rik van Riel , Harry Yoo , Hugh Dickins , linux-kernel@vger.kernel.org, kvm@vger.kernel.org, linux-s390@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, damon@lists.linux.dev References: From: Vlastimil Babka Autocrypt: addr=vbabka@suse.cz; keydata= xsFNBFZdmxYBEADsw/SiUSjB0dM+vSh95UkgcHjzEVBlby/Fg+g42O7LAEkCYXi/vvq31JTB KxRWDHX0R2tgpFDXHnzZcQywawu8eSq0LxzxFNYMvtB7sV1pxYwej2qx9B75qW2plBs+7+YB 87tMFA+u+L4Z5xAzIimfLD5EKC56kJ1CsXlM8S/LHcmdD9Ctkn3trYDNnat0eoAcfPIP2OZ+ 9oe9IF/R28zmh0ifLXyJQQz5ofdj4bPf8ecEW0rhcqHfTD8k4yK0xxt3xW+6Exqp9n9bydiy tcSAw/TahjW6yrA+6JhSBv1v2tIm+itQc073zjSX8OFL51qQVzRFr7H2UQG33lw2QrvHRXqD Ot7ViKam7v0Ho9wEWiQOOZlHItOOXFphWb2yq3nzrKe45oWoSgkxKb97MVsQ+q2SYjJRBBH4 8qKhphADYxkIP6yut/eaj9ImvRUZZRi0DTc8xfnvHGTjKbJzC2xpFcY0DQbZzuwsIZ8OPJCc LM4S7mT25NE5kUTG/TKQCk922vRdGVMoLA7dIQrgXnRXtyT61sg8PG4wcfOnuWf8577aXP1x 6mzw3/jh3F+oSBHb/GcLC7mvWreJifUL2gEdssGfXhGWBo6zLS3qhgtwjay0Jl+kza1lo+Cv BB2T79D4WGdDuVa4eOrQ02TxqGN7G0Biz5ZLRSFzQSQwLn8fbwARAQABzSBWbGFzdGltaWwg QmFia2EgPHZiYWJrYUBzdXNlLmN6PsLBlAQTAQoAPgIbAwULCQgHAwUVCgkICwUWAgMBAAIe AQIXgBYhBKlA1DSZLC6OmRA9UCJPp+fMgqZkBQJnyBr8BQka0IFQAAoJECJPp+fMgqZkqmMQ AIbGN95ptUMUvo6aAdhxaOCHXp1DfIBuIOK/zpx8ylY4pOwu3GRe4dQ8u4XS9gaZ96Gj4bC+ jwWcSmn+TjtKW3rH1dRKopvC07tSJIGGVyw7ieV/5cbFffA8NL0ILowzVg8w1ipnz1VTkWDr 2zcfslxJsJ6vhXw5/npcY0ldeC1E8f6UUoa4eyoskd70vO0wOAoGd02ZkJoox3F5ODM0kjHu Y97VLOa3GG66lh+ZEelVZEujHfKceCw9G3PMvEzyLFbXvSOigZQMdKzQ8D/OChwqig8wFBmV QCPS4yDdmZP3oeDHRjJ9jvMUKoYODiNKsl2F+xXwyRM2qoKRqFlhCn4usVd1+wmv9iLV8nPs 2Db1ZIa49fJet3Sk3PN4bV1rAPuWvtbuTBN39Q/6MgkLTYHb84HyFKw14Rqe5YorrBLbF3rl M51Dpf6Egu1yTJDHCTEwePWug4XI11FT8lK0LNnHNpbhTCYRjX73iWOnFraJNcURld1jL1nV r/LRD+/e2gNtSTPK0Qkon6HcOBZnxRoqtazTU6YQRmGlT0v+rukj/cn5sToYibWLn+RoV1CE Qj6tApOiHBkpEsCzHGu+iDQ1WT0Idtdynst738f/uCeCMkdRu4WMZjteQaqvARFwCy3P/jpK uvzMtves5HvZw33ZwOtMCgbpce00DaET4y/UzsBNBFsZNTUBCACfQfpSsWJZyi+SHoRdVyX5 J6rI7okc4+b571a7RXD5UhS9dlVRVVAtrU9ANSLqPTQKGVxHrqD39XSw8hxK61pw8p90pg4G /N3iuWEvyt+t0SxDDkClnGsDyRhlUyEWYFEoBrrCizbmahOUwqkJbNMfzj5Y7n7OIJOxNRkB IBOjPdF26dMP69BwePQao1M8Acrrex9sAHYjQGyVmReRjVEtv9iG4DoTsnIR3amKVk6si4Ea X/mrapJqSCcBUVYUFH8M7bsm4CSxier5ofy8jTEa/CfvkqpKThTMCQPNZKY7hke5qEq1CBk2 wxhX48ZrJEFf1v3NuV3OimgsF2odzieNABEBAAHCwXwEGAEKACYCGwwWIQSpQNQ0mSwujpkQ PVAiT6fnzIKmZAUCZ8gcVAUJFhTonwAKCRAiT6fnzIKmZLY8D/9uo3Ut9yi2YCuASWxr7QQZ lJCViArjymbxYB5NdOeC50/0gnhK4pgdHlE2MdwF6o34x7TPFGpjNFvycZqccSQPJ/gibwNA zx3q9vJT4Vw+YbiyS53iSBLXMweeVV1Jd9IjAoL+EqB0cbxoFXvnjkvP1foiiF5r73jCd4PR rD+GoX5BZ7AZmFYmuJYBm28STM2NA6LhT0X+2su16f/HtummENKcMwom0hNu3MBNPUOrujtW khQrWcJNAAsy4yMoJ2Lw51T/5X5Hc7jQ9da9fyqu+phqlVtn70qpPvgWy4HRhr25fCAEXZDp xG4RNmTm+pqorHOqhBkI7wA7P/nyPo7ZEc3L+ZkQ37u0nlOyrjbNUniPGxPxv1imVq8IyycG AN5FaFxtiELK22gvudghLJaDiRBhn8/AhXc642/Z/yIpizE2xG4KU4AXzb6C+o7LX/WmmsWP Ly6jamSg6tvrdo4/e87lUedEqCtrp2o1xpn5zongf6cQkaLZKQcBQnPmgHO5OG8+50u88D9I rywqgzTUhHFKKF6/9L/lYtrNcHU8Z6Y4Ju/MLUiNYkmtrGIMnkjKCiRqlRrZE/v5YFHbayRD dJKXobXTtCBYpLJM4ZYRpGZXne/FAtWNe4KbNJJqxMvrTOrnIatPj8NhBVI0RSJRsbilh6TE m6M14QORSWTLRg== In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: A235E4000D X-Stat-Signature: oa7h64jfirm57xuef9byp7s6ky5dimxa X-Rspam-User: X-HE-Tag: 1764266004-848104 X-HE-Meta: U2FsdGVkX1/gNvhpYVRyuH+lUwx+yebKJI24ZJVHARylvLD/X0NhAkTxlWZ/S7DzxxOem2xf+cwV0wgfchrYTdKgdJmZAFVD2YaP2DRmZ+g9kdSw6EgQ3mKqMkRTPAy+87rNmi+bdeXW7hLbzXmXyoDA+J2vn9zilLdE4udttr6FtxbdvYeV8zckSBwEKLhvceMAbsXHeu0tkQ8JuR7ksgTP11qD9lC3aTLv2lBcb1ISU43W6Wx2jMRkGrvF88Moe6q05OAAbhYZOR82yCp99Ha953c2MdjKTuOQWol1gkB+4Q6rl7HQ6HGOnmGskhQ6EE07OIhoIcce4Caf3efVpebfPj66Tw52RP185ThJbCSFMujY+k+zSdrVu5t7avpHue2XKpJV+qm71Q6sA96O2LnLzcOoxcWzMlJgoOBMOl6oU+YFSYi1hD2ZGH/cvw/v676FNjq1gC0eIiAW8q0qMLR+ALoTSPzmjqaGfcSqcAs9Pl4QmdiNDxD9tHA8tb4O8Mw67GFjrQhj8dafKP+1QV/U+0C4KfduaYbdQ0fPPTmlFotSsgw1awW+onZ/FeItFFcpOJVsBo6O1Sz1Ttnv365SuF++XqywF6Sr/jE9oTMJHi5EtqDdi5+Y8jKMDUQ0O15/VNtpoaADsTFj2jV+tbf8jBRgmB4yGH/NQO0IT5Ay0DTLtSGhHbt913FAac90iPCNE4Puqyg95/g3F4BND5J4b8F872lPY5BHJrBA2Hb1S1K8yR0BBNSSTxy4xDSg3tQzoLekRFJYaEwAULJVfiEJNAEkSvmku/qCn2Dtxrr2RjWfI+qEd1PYn0AK/UjY4t2XSkuZgFMYMp/xO3QqMp+ytTBdDR/yypU6yVdFvtmSY9PaFnooN+NoJ2r4AdlFSfHx29OOZsfw0w9LbDkrE1tb/oaqdOkMxpGnNHXcKYQBu+s3lzT2U3EjV0+9hK7uiwuKOlbcoJR7el3XPSo nzwQNlWT ChRoyY06FsNr0rwAqjqWm/Zsp+XrOhEkpM/h0SPbPDfhTZIWqApYOqdYxIfASFGeTDAEBm0b7wkVxSAiY0obDixDtRiAT983Muti80+fqYEFPV3j0ltiiGY/rwm1ZVysY8pCoUsMa6hgQA0NEJXtG1Fc0o5+neUqh2C0iM309Fm/O2mnNo2yomlJ7e0QkhMVtP71a59rYQAOHxB9LQQddFvKhW/PrMlOMLsVuxmMil8wEhmFyp8HAVsAL+4nT8JHyd34xRtdELX8FN7TyNLZBdY50o3PbgUCeUD/YbQHCPa0ESnr6oTlJTvLuxHZ7YpqWMmr51etAeodkdVyqOdwAeNOSawzu7UqJyYmKWTMqOG52MYyBbZzgs93Opk+fgYqE1/jtFym+/zpnQ6qTdnVvHjmJ2pQIRb4EnjrJlHRI849yWf4= 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 11/10/25 23:21, Lorenzo Stoakes wrote: > There are straggler invocations of pte_to_swp_entry() lying around, replace > all of these with the software leaf entry equivalent - softleaf_from_pte(). > > With those removed, eliminate pte_to_swp_entry() altogether. RIP. > No functional change intended. > > Signed-off-by: Lorenzo Stoakes Reviewed-by: Vlastimil Babka Impressive work, I hope it can be promoted to mm-stable now. It would be a pain not to have it merged in the 6.19 merge window. Still plenty of time to fix up any hypothetical bugs not found until now during the rc's - overall it looks solid. Thanks! Vlastimil