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zonefs: convert iomap ops to ->iomap_next()

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Convert zonefs iomap_ops to the new ->iomap_next() callback. Each
callback is generated with the DEFINE_IOMAP_ITER_NEXT() macro, which
wraps the iomap_iter_next() helper to finish the previous mapping if
needed and produce the next one. No functional changes are intended.

Acked-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Joanne Koong <joannelkoong@gmail.com>
Link: https://patch.msgid.link/20260729192737.3190206-13-joannelkoong@gmail.com
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
This commit is contained in:
Joanne Koong 2026-07-29 12:27:27 -07:00 committed by Christian Brauner
parent 32055631cc
commit ef56723067
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GPG Key ID: 91C61BC06578DCA2
1 changed files with 7 additions and 2 deletions
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9
fs/zonefs/file.c
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@ -57,8 +57,10 @@ static int zonefs_read_iomap_begin(struct inode *inode, loff_t offset,
return 0;
}
static DEFINE_IOMAP_ITER_NEXT(zonefs_read_iomap_next, zonefs_read_iomap_begin);
static const struct iomap_ops zonefs_read_iomap_ops = {
.iomap_begin = zonefs_read_iomap_begin,
.iomap_next = zonefs_read_iomap_next,
};
static int zonefs_write_iomap_begin(struct inode *inode, loff_t offset,
@ -106,8 +108,11 @@ static int zonefs_write_iomap_begin(struct inode *inode, loff_t offset,
return 0;
}
static DEFINE_IOMAP_ITER_NEXT(zonefs_write_iomap_next,
zonefs_write_iomap_begin);
static const struct iomap_ops zonefs_write_iomap_ops = {
.iomap_begin = zonefs_write_iomap_begin,
.iomap_next = zonefs_write_iomap_next,
};
static int zonefs_read_folio(struct file *unused, struct folio *folio)