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| author | Christoph Hellwig <hch@lst.de> | 2019-10-19 09:09:45 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-10-21 09:04:58 -0700 |
| commit | 690c2a38878e88d7182cf30d87864b565391d531 (patch) | |
| tree | d220c37caf06ad5dfcfd53ae180f4d6a2e4f9f19 /fs/xfs/xfs_iomap.h | |
| parent | 43568226a4a3da1b63a34578d33725291f2c5918 (diff) | |
| download | lwn-690c2a38878e88d7182cf30d87864b565391d531.tar.gz lwn-690c2a38878e88d7182cf30d87864b565391d531.zip | |
xfs: split out a new set of read-only iomap ops
Start untangling xfs_file_iomap_begin by splitting out the read-only
case into its own set of iomap_ops with a very simply iomap_begin
helper.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_iomap.h')
| -rw-r--r-- | fs/xfs/xfs_iomap.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h index 71d0ae460c44..61b1fc3e5143 100644 --- a/fs/xfs/xfs_iomap.h +++ b/fs/xfs/xfs_iomap.h @@ -40,6 +40,7 @@ xfs_aligned_fsb_count( } extern const struct iomap_ops xfs_iomap_ops; +extern const struct iomap_ops xfs_read_iomap_ops; extern const struct iomap_ops xfs_seek_iomap_ops; extern const struct iomap_ops xfs_xattr_iomap_ops; |