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Tue, 1 Aug 2023 17:48:33 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id iLdNMnFFyWTdSAAAMHmgww (envelope-from ); Tue, 01 Aug 2023 17:48:33 +0000 Message-ID: <770a1cbd-f943-3f9a-5a0a-8bb2a8fd88ba@suse.de> Date: Tue, 1 Aug 2023 19:48:33 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH 3/6] block: open code __generic_file_write_iter for blkdev writes To: Christoph Hellwig , Jens Axboe Cc: "Darrick J. Wong" , Andrew Morton , Matthew Wilcox , Christian Brauner , linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20230801172201.1923299-1-hch@lst.de> <20230801172201.1923299-4-hch@lst.de> Content-Language: en-US From: Hannes Reinecke In-Reply-To: <20230801172201.1923299-4-hch@lst.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspam-User: X-Stat-Signature: ckc5c1adwfjahykgtmkgkqe7wa3jm8ma X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 216AE402EC X-HE-Tag: 1690912115-233110 X-HE-Meta: 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 5jIedyTY mmbj+5VKq1UDy+FSku/NA0ioYWbnC+aj4d8JWMWxd4DOMruluWCJRrh+Tx7WMgeql6OEOoYNw81weOR9iTgK99vA6S/en8nYeag2WJ6kDW8jgNSMn1cp8RwxmDyd9ksCdfIRzlmP1Ix7o+pxXwK9j4g/B7mky0EstY6NPYJYYqonkeIGtA3GIxIJ95SOJYsuc15flBzhR1FUbZDSdIUTtqoxvcKmcl+UGzKeiBXwFSJBHvqcr6FKVojDxwH+rXbvBiQuxspIpKci/76Iar3u6LYMajKTaUo6pwxKk 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: On 8/1/23 19:21, Christoph Hellwig wrote: > Open code __generic_file_write_iter to remove the indirect call into > ->direct_IO and to prepare using the iomap based write code. > > Signed-off-by: Christoph Hellwig > --- > block/fops.c | 45 +++++++++++++++++++++++++++++++++++++++++++-- > 1 file changed, 43 insertions(+), 2 deletions(-) > Reviewed-by: Hannes Reinecke Cheers, Hannes