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Wed, 15 Oct 2025 03:40:14 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface MIME-Version: 1.0 X-ThreadId: APftQYjyEKps Date: Wed, 15 Oct 2025 08:39:53 +0100 From: "Kirill A. Shutemov" To: "Darrick J. Wong" , akpm@linux-foundation.org Cc: linux-mm , linux-fsdevel , xfs , "Matthew Wilcox" Message-Id: In-Reply-To: <20251014175214.GW6188@frogsfrogsfrogs> References: <20251014175214.GW6188@frogsfrogsfrogs> Subject: Re: Regression in generic/749 with 8k fsblock size on 6.18-rc1 Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Queue-Id: 1BB2F180003 X-Rspamd-Server: rspam02 X-Stat-Signature: jjpu1me5cboy46reg9fkmpi6ckjk87tx X-HE-Tag: 1760514015-590561 X-HE-Meta: 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 i02lACYB 8A5t2TMu1fHJSXSk/+FVp8AAXRVchDDt2rLvlCwBEFUXKES5ArteFxKdbuFXodHtWZ0LxqG2XgAxKe3dpfr09PKPh92hZ597hdETHZF6wh2SnS0wMQ31K9tWo27nPmDJ3M5qJWJZ14Jd8bZ78kLqCZrBDPDLOn8GD7N6NpSnuLlwNz8JAIYHV5VNA1s97o1+Lr1SY8Ta9HxUjvYQkNn1CHVWB/il0zBptEyeptTcE+ZFYGAUqeCh1kUa2HELyME8P9TbvhPPCiZgkiLan6DnC6SPB6j/OZzCDq2/bgXeFfYyuOzCkQKcpce03w6tpL/aRFgG5Xj667NdjNLD51zbzIAAksQ== 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, Oct 14, 2025, at 18:52, Darrick J. Wong wrote: > Did your testing also demonstrate this regression? I have not reproduced the issue yet. Could you check if this patch makes a difference: https://gist.github.com/kiryl/a2c71057bec332240216cc425aca791a -- Kiryl Shutsemau / Kirill A. Shutemov