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b=FdzBjRYNZHrBf2XNahu8zJ2Sl1Z0e+ruDGUomlUxopNXjY5CyE3G6nWPgHlRfAd3K 3PNyHPzr7F2T2Mdd0F9X+lY6QaM8r/jYfOBbcVLBQrpBTh7CHfS+m8YW4leU/BHGZK RV5IftDTifx2Wi6GfvXxUMaEr9cOGU3vSrOiD7ABJh0SxHc202R9veEllMZkwI7mrY L0BlJggG5pbcaOVKSgdpfEyzxw9RwNpDGszODLjmztmb0ScJe50YUu9OJ2I/xJj2Jk p+o4HimK/Uvu0a+keotly6diYuizTso/JA6O2ZY0aLRuP2obZ2f6/vNtNvpxgZOBuB M8Rl0Rh49u2FQ== From: Chris Li Subject: [PATCH v3 0/2] mm/swapfile.c and swap.h cleanup Date: Tue, 12 Aug 2025 00:10:57 -0700 Message-Id: <20250812-swap-scan-list-v3-0-6d73504d267b@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAAHpmmgC/3WMQQ6CMBBFr0Jm7ZgytFpceQ/josAAjaSQ1lQN4 e4WVhrj8v3892YI7C0HOGUzeI422NElKHYZ1L1xHaNtEgMJUkKLA4aHmTDUxuFgwx2p0iUXkmQ lDCRp8tza5xa8XBP36TT619aP+br+TcUcczSqZWrKQgpD5xt7x8N+9B2srUifvv7xKfmNEiyPS nPN/OUvy/IGNPM2K+0AAAA= To: Andrew Morton , Kemeng Shi , Kairui Song , Nhat Pham , Baoquan He , Barry Song , "Huang, Ying" Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Chris Li X-Mailer: b4 0.13.0 X-Stat-Signature: 3ap4ukrzjmmojydmqr5kx89h16rozej7 X-Rspam-User: X-Rspamd-Queue-Id: 749984000E X-Rspamd-Server: rspam01 X-HE-Tag: 1754982660-538402 X-HE-Meta: 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 sPK1+72V OJgIFh4ky2FCqHnTGqCVwlwM/Frb6OSTYsLXhFqIVXHqLFEljppO8//oyDijb4B9KHYm1gD9GNTFtl2YhdXgC3xCyCMoiPOeVFNhkHm76XmTbSgoVDsodMVB+iScuatgullSxQgIbm798MXCfqFSjJEMlD0ijd4I5jSr198fJjVbZX0ioiOGcXsbR5rc6MrgZCASq20CqHJo3x+O6LJBGhsyOCTordstJRC0XBtzua5JbD4wei8tvcJExtXwPMZM7OXISmCWZduO9WCY= 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: This patch series, which builds on Kairui's swap improve cluster scan series. https://lore.kernel.org/linux-mm/20250806161748.76651-1-ryncsn@gmail.com/ It introduces a new function, alloc_swap_scan_list(), for swapfile.c. It also cleans up swap.h by removing comments that reference fields that have been deleted. There are no functional changes in this two-patch series. Signed-off-by: Chris Li --- Changes in v3: - Fix a few scan_all argument to match having while loop or not. - Update comment message. - Add a ptach to clean up the comments in swap.h - Link to v2: https://lore.kernel.org/r/20250808-swap-scan-list-v2-1-d50e4758ecee@kernel.org Changes in v2: - Adjust change base on Andrew's feedback on int type and break out of loop. - Link to v1: https://lore.kernel.org/r/20250806-swap-scan-list-v1-1-a5fe2d9340a2@kernel.org --- Chris Li (2): mm/swapfile.c: introduce function alloc_swap_scan_list() mm: swap.h: Remove deleted field from comments include/linux/swap.h | 7 ++--- mm/swapfile.c | 86 ++++++++++++++++++++++++++++------------------------ 2 files changed, 49 insertions(+), 44 deletions(-) --- base-commit: f89484324d5876ee10765fa61da0332899fa1a6a change-id: 20250806-swap-scan-list-2b89e3424b0a Best regards, -- Chris Li