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b=R//HYTdhSQqxbhONMMs56VKD4M4Aayke0Qw3/3uFTYr5htKhgRksOzM6PnWOAmm9O ePJQ3W1JyouZ0TN0HQ7ger9uOGa7CuVNayKVJSCCTRwj5wnaXcrbXw9DrWZ1Zhxr7K Fb+ghAFpd2RBXtMscNIkR70l1Ns41uOMUCZ1Ctc4= Date: Tue, 7 Oct 2025 18:20:15 -0700 From: Andrew Morton To: Nhat Pham Cc: Kairui Song , linux-mm@kvack.org, Kemeng Shi , Kairui Song , Baoquan He , Barry Song , Chris Li , Baolin Wang , David Hildenbrand , "Matthew Wilcox (Oracle)" , Ying Huang , linux-kernel@vger.kernel.org Subject: Re: [PATCH 4/4] mm/migrate, swap: drop usage of folio_index Message-Id: <20251007182015.cae4a063398cdaac71e47f41@linux-foundation.org> In-Reply-To: References: <20251007-swap-clean-after-swap-table-p1-v1-0-74860ef8ba74@tencent.com> <20251007-swap-clean-after-swap-table-p1-v1-4-74860ef8ba74@tencent.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4D3E518000A X-Rspamd-Server: rspam11 X-Rspam-User: X-Stat-Signature: twfeiqr5wqxjotewhcbf86jeey7u5wn1 X-HE-Tag: 1759886417-798772 X-HE-Meta: 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 DZg0/HMg n4UnMGrk0iVm8Me2WU4hgvFqHeqdjkOZWJQxHmMRRnQ2xioxNkPyQuuwTyXj2s94uI7986QXlm7RIwwJS5117ZSXQUYyY9kX7wKQnPeebiMvTMIobrYVAIOTzeElXMmwkhyZZZyQin0RUUxSg+oCtz6DO7fOEXefCOgS230tsIg7ARvAjxnm0bCK7yC/eojTea0ikmtdLKdL7vx44+88g/0D8e3KTXjhgFpy7E1VlJrUD/s4KouteE6OIpRUbyiwju/3eCn7YZketoDPvrb/vlE/yCErUecwPPGCFQJQPDDH+VNNupDe7f4X1Qm5fNsD7Ny4HPJ7+CkSWR5ohWOVKaHUvTA== 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 Tue, 7 Oct 2025 16:48:40 -0700 Nhat Pham wrote: > > This helper was used when swap cache was mixed with swap cache. Now they > > mixed with page cache? ;) I locally made that edit, thanks.