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Wed, 13 Nov 2024 09:55:19 +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 5QwfIod3NGfBGAAAD6G6ig (envelope-from ); Wed, 13 Nov 2024 09:55:19 +0000 Message-ID: <2ed5bf13-4a22-4b07-9885-2dd9e053d854@suse.de> Date: Wed, 13 Nov 2024 10:55:19 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFC 4/8] fs/buffer fs/mpage: remove large folio restriction To: Luis Chamberlain , willy@infradead.org, hch@lst.de, david@fromorbit.com, djwong@kernel.org Cc: john.g.garry@oracle.com, ritesh.list@gmail.com, kbusch@kernel.org, linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org, linux-mm@kvack.org, linux-block@vger.kernel.org, gost.dev@samsung.com, p.raghav@samsung.com, da.gomez@samsung.com, kernel@pankajraghav.com References: <20241113094727.1497722-1-mcgrof@kernel.org> <20241113094727.1497722-5-mcgrof@kernel.org> Content-Language: en-US From: Hannes Reinecke In-Reply-To: <20241113094727.1497722-5-mcgrof@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 0E099160018 X-Stat-Signature: ycyoj3eu1nz9sbtc9asfu65417nchozs X-Rspam-User: X-HE-Tag: 1731491693-526791 X-HE-Meta: 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 Vj77BCEH 8Nyy6FVDt7hDfthMB+k4Jh2n0T9ptxo7IOdd1BE5NwmVKLpnVMNlpwwNJyoYwFvY4c/Fr2hGJOXvOIBkTnlfcvE5gD8RF/0+WP4q1bzNp/2yWcZbvdCoTo2qisDhizxZ3wdEOvcQKN409HIFcCRUpom0y6Ba7P6Ee6y8cDz7Mzc6b/p5Dzhio41ZnNNQYwNePxePMdJGqZ2MORkCC02f6YqdOsDzVTaIW+Sk1EAyl9romMudDg261+8IKezGe7aPikUsgx2oBbMmLOODoQ/QaP5UvZn0KjPwsB3ddb5kf8CLf2WfEg9LC4XZWdT6mCTu52u8RI6QfrhyGC6fmgVnOrGhCkBxyMCsEVDv3CUSautaQQoTo1g5LbryXsQ/3ZOP9zXQ7/fC0l1ts5a+jIjW1KOcWglTjkvS+NvkHClnTcTWwTcBokqNnayoFxQ== X-Bogosity: Ham, tests=bogofilter, spamicity=0.007712, 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 11/13/24 10:47, Luis Chamberlain wrote: > Now that buffer-heads has been converted over to support large folios > we can remove the built-in VM_BUG_ON_FOLIO() checks which prevents > their use. > > Signed-off-by: Luis Chamberlain > --- > fs/buffer.c | 2 -- > fs/mpage.c | 3 --- > 2 files changed, 5 deletions(-) > Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@suse.de +49 911 74053 688 SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich