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Shutemov" , Hugh Dickins , Hannes Reinecke , Keith Busch , linux-mm , linux-block@vger.kernel.org, linux-fsdevel , linux-kernel@vger.kernel.org In-Reply-To: <86e592a9-98d4-4cff-a646-0c0084328356@cybernetics.com> References: <86e592a9-98d4-4cff-a646-0c0084328356@cybernetics.com> Subject: Re: [PATCH] block: Fix page refcounts for unaligned buffers in __bio_release_pages() Message-Id: <170973931770.23995.2545307873508420124.b4-ty@kernel.dk> Date: Wed, 06 Mar 2024 08:35:17 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.5-dev-2aabd X-Rspamd-Queue-Id: 894068001D X-Rspam-User: X-Stat-Signature: yisxatrzb49768hyjfuugxgs8j5z6qjb X-Rspamd-Server: rspam03 X-HE-Tag: 1709739319-161080 X-HE-Meta: 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 8k+zhdwu 2WZXnKsrkoixdL5jLqd+0XVSxuQbLADPkjUgEmfLNIc6zxFTTz0KQVsohVA1SIs1yIgMVOuzVvmNxYXU4XcwHD5cfrrHDlsZwXES5dTC1Td4d8THN9ccgBGWq+VZvCxeeGEptIxsN0mE1URkk7egwygA8toaiaLTfErqgUKg3RM9GW+1vHY7wgK0ncnPBwyqCvnFqFM3tyHo9ck/4f5eEiydGbOS2/9adxxYolRCB6zHIKgztxLvSXfGWgnfDZtA2Uuva3VLJfDraf6kbCJk1g90YxW0ivro+2OnB9Re8lTrP3vJIXbHHINYWxGr+fifhZ8O28B3xUhEkuCd1s14pSWaHRg== X-Bogosity: Ham, tests=bogofilter, spamicity=0.002034, 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 Thu, 29 Feb 2024 13:08:09 -0500, Tony Battersby wrote: > Fix an incorrect number of pages being released for buffers that do not > start at the beginning of a page. > > Applied, thanks! [1/1] block: Fix page refcounts for unaligned buffers in __bio_release_pages() commit: 38b43539d64b2fa020b3b9a752a986769f87f7a6 Best regards, -- Jens Axboe