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Tue, 30 Jun 2026 17:11:54 -0700 (PDT) From: Joanne Koong To: brauner@kernel.org, hch@lst.de Cc: djwong@kernel.org, willy@infradead.org, hsiangkao@linux.alibaba.com, linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org, Jens Axboe , linux-block@vger.kernel.org (open list:BLOCK LAYER), linux-kernel@vger.kernel.org (open list) Subject: [PATCH v2 10/18] block: convert iomap ops to ->iomap_next() Date: Tue, 30 Jun 2026 17:09:25 -0700 Message-ID: <20260701000949.1666714-11-joannelkoong@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260701000949.1666714-1-joannelkoong@gmail.com> References: <20260701000949.1666714-1-joannelkoong@gmail.com> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Convert block iomap_ops to the new ->iomap_next() callback. This uses the iomap_process() helper, which finishes the previous mapping if needed and produces the next one. No functional changes are intended. Signed-off-by: Joanne Koong --- block/fops.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/block/fops.c b/block/fops.c index 15783a6180de..c2721e2c659b 100644 --- a/block/fops.c +++ b/block/fops.c @@ -453,8 +453,14 @@ static int blkdev_iomap_begin(struct inode *inode, loff_t offset, loff_t length, return 0; } +static int blkdev_iomap_next(const struct iomap_iter *iter, struct iomap *iomap, + struct iomap *srcmap) +{ + return iomap_process(iter, iomap, srcmap, blkdev_iomap_begin, NULL); +} + static const struct iomap_ops blkdev_iomap_ops = { - .iomap_begin = blkdev_iomap_begin, + .iomap_next = blkdev_iomap_next, }; #ifdef CONFIG_BUFFER_HEAD -- 2.52.0