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authorDarrick J. Wong <darrick.wong@oracle.com>2019-07-15 08:51:01 -0700
committerDarrick J. Wong <darrick.wong@oracle.com>2019-07-17 07:21:02 -0700
commit5d907307adc14cd5148b07629c2b4535acd06062 (patch)
treef661053298a15fbbac6e609cbbb01696f4ced1d2 /include
parentcb7181ff4b1ca1e4a9dbea8a3982142ce4ed73fd (diff)
iomap: move internal declarations into fs/iomap/
Move internal function declarations out of fs/internal.h into include/linux/iomap.h so that our transition is complete. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'include')
-rw-r--r--include/linux/iomap.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/iomap.h b/include/linux/iomap.h
index baa1e2d31f05..bc499ceae392 100644
--- a/include/linux/iomap.h
+++ b/include/linux/iomap.h
@@ -123,6 +123,16 @@ struct iomap_ops {
};
/*
+ * Main iomap iterator function.
+ */
+typedef loff_t (*iomap_actor_t)(struct inode *inode, loff_t pos, loff_t len,
+ void *data, struct iomap *iomap);
+
+loff_t iomap_apply(struct inode *inode, loff_t pos, loff_t length,
+ unsigned flags, const struct iomap_ops *ops, void *data,
+ iomap_actor_t actor);
+
+/*
* Structure allocate for each page when block size < PAGE_SIZE to track
* sub-page uptodate status and I/O completions.
*/