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Wong" , linux-fsdevel@vger.kernel.org Cc: changfengnan@bytedance.com, kbusch@kernel.org, Matthew Wilcox , Jan Kara , Jonathan Corbet , David Sterba , Gao Xiang , Namjae Jeon , tytso@mit.edu, Jaegeuk Kim , Miklos Szeredi , Andreas Gruenbacher , Mikulas Patocka , Hyunchul Lee , Konstantin Komarov , Carlos Maiolino , Damien Le Moal , libaokun@linux.alibaba.com, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org Subject: [PATCH v4 18/21] exfat: convert iomap ops to ->iomap_next() Date: Mon, 27 Jul 2026 14:17:55 -0700 Message-ID: <20260727211758.1116539-19-joannelkoong@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260727211758.1116539-1-joannelkoong@gmail.com> References: <20260727211758.1116539-1-joannelkoong@gmail.com> Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Convert exfat iomap_ops to the new ->iomap_next() callback. Each callback is generated with the DEFINE_IOMAP_ITER_NEXT() and DEFINE_IOMAP_ITER_NEXT_END() macros, which wrap the iomap_iter_next() helper to finish the previous mapping if needed and produce the next one. No functional changes are intended. Acked-by: Namjae Jeon Signed-off-by: Joanne Koong --- fs/exfat/iomap.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/fs/exfat/iomap.c b/fs/exfat/iomap.c index 1aac38e63fe6..b6dd396aa60a 100644 --- a/fs/exfat/iomap.c +++ b/fs/exfat/iomap.c @@ -151,8 +151,10 @@ static int exfat_write_iomap_begin(struct inode *inode, loff_t offset, loff_t le return __exfat_iomap_begin(inode, offset, length, flags, iomap, true); } +static DEFINE_IOMAP_ITER_NEXT(exfat_iomap_next, exfat_iomap_begin); + const struct iomap_ops exfat_iomap_ops = { - .iomap_begin = exfat_iomap_begin, + .iomap_next = exfat_iomap_next, }; /* @@ -186,9 +188,11 @@ static int exfat_write_iomap_end(struct inode *inode, loff_t pos, loff_t length, return written; } +static DEFINE_IOMAP_ITER_NEXT_END(exfat_write_iomap_next, + exfat_write_iomap_begin, exfat_write_iomap_end); + const struct iomap_ops exfat_write_iomap_ops = { - .iomap_begin = exfat_write_iomap_begin, - .iomap_end = exfat_write_iomap_end, + .iomap_next = exfat_write_iomap_next, }; /* -- 2.52.0