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Tue, 30 May 2023 06:59:53 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap1.suse-dmz.suse.de with ESMTPSA id VJgPMumedWTgcgAAGKfGzw (envelope-from ); Tue, 30 May 2023 06:59:53 +0000 Message-ID: Date: Tue, 30 May 2023 08:59:53 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Subject: Re: [PATCH 06/11] filemap: add a kiocb_invalidate_post_direct_write helper Content-Language: en-US To: Christoph Hellwig , Matthew Wilcox Cc: Jens Axboe , Xiubo Li , Ilya Dryomov , Alexander Viro , Christian Brauner , Theodore Ts'o , Jaegeuk Kim , Chao Yu , Miklos Szeredi , Andreas Gruenbacher , "Darrick J. Wong" , Trond Myklebust , Anna Schumaker , Damien Le Moal , Andrew Morton , linux-block@vger.kernel.org, ceph-devel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, linux-xfs@vger.kernel.org, linux-nfs@vger.kernel.org, linux-mm@kvack.org References: <20230524063810.1595778-1-hch@lst.de> <20230524063810.1595778-7-hch@lst.de> From: Hannes Reinecke In-Reply-To: <20230524063810.1595778-7-hch@lst.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: A827F180014 X-Rspam-User: X-Rspamd-Server: rspam02 X-Stat-Signature: m65mupbkcn8xtr54mh8gndmgrnyji35k X-HE-Tag: 1685429995-289531 X-HE-Meta: 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 wkfsOT9o yDPjMxghCwCR471kfQOi5XwQ5Ef5NoPeaJjFSK9fxKM5yH/OxT+3F+9EAaoS2V6hg03L3kxHJCl8vsQsPPqCeg2m91tixXyQPLrj/Ghv1yQxHpCP4vNYNFi1VFmbOpeVUrJR63AhILH/j8TNGMiVw163oVh0xb0Ln7Q2zwzdb80U7BDKQL6/YgnJS4G4hgk/pILOj2TDyoCqV9Epnteyk7t6z82ShqHHho+blMBbXFXIF4V39yxrlxdI5jeGa1mrm4q3m86qi4YYedXefqlGmq/R7fQB8Girvx34QrqZB1sIduYfMid5W4bo1UZ8TNX/jfnX2NvybvuYjTfs/luqzkhCiUhh6vmJB+0Ts 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 5/24/23 08:38, Christoph Hellwig wrote: > Add a helper to invalidate page cache after a dio write. > > Signed-off-by: Christoph Hellwig > Reviewed-by: Damien Le Moal > Acked-by: Darrick J. Wong > --- > fs/direct-io.c | 10 ++-------- > fs/iomap/direct-io.c | 12 ++---------- > include/linux/fs.h | 5 ----- > include/linux/pagemap.h | 1 + > mm/filemap.c | 37 ++++++++++++++++++++----------------- > 5 files changed, 25 insertions(+), 40 deletions(-) > Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@suse.de +49 911 74053 688 SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), Geschäftsführer: Ivo Totev, Andrew Myers, Andrew McDonald, Martje Boudien Moerman