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| author | Christoph Hellwig | 2016-06-21 01:52:47 +0200 |
|---|---|---|
| committer | Dave Chinner | 2016-06-21 01:52:47 +0200 |
| commit | 3b3dce05279b97525741b7949208017307e05621 (patch) | |
| tree | 0e57f8c1489b1fba16bc20e85ad9833c49882fd0 /fs/xfs/xfs_iomap.h | |
| parent | fs: iomap based fiemap implementation (diff) | |
| download | kernel-qcow2-linux-3b3dce05279b97525741b7949208017307e05621.tar.gz kernel-qcow2-linux-3b3dce05279b97525741b7949208017307e05621.tar.xz kernel-qcow2-linux-3b3dce05279b97525741b7949208017307e05621.zip | |
xfs: make xfs_bmbt_to_iomap available outside of xfs_pnfs.c
And ensure it works for RT subvolume files an set the block device,
both of which will be needed to be able to use the function in the
buffered write path.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_iomap.h')
| -rw-r--r-- | fs/xfs/xfs_iomap.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h index 8688e663d744..718f07c5c0d2 100644 --- a/fs/xfs/xfs_iomap.h +++ b/fs/xfs/xfs_iomap.h @@ -18,6 +18,7 @@ #ifndef __XFS_IOMAP_H__ #define __XFS_IOMAP_H__ +struct iomap; struct xfs_inode; struct xfs_bmbt_irec; @@ -29,4 +30,7 @@ int xfs_iomap_write_allocate(struct xfs_inode *, xfs_off_t, struct xfs_bmbt_irec *); int xfs_iomap_write_unwritten(struct xfs_inode *, xfs_off_t, xfs_off_t); +void xfs_bmbt_to_iomap(struct xfs_inode *, struct iomap *, + struct xfs_bmbt_irec *); + #endif /* __XFS_IOMAP_H__*/ |