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xfs: devirtualize ->free_hdr_to_disk

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Replace the ->free_hdr_to_disk dir ops method with a directly called
xfs_dir2_free_hdr_to_disk helper that takes care of the differences
between the v4 and v5 on-disk format.

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>
This commit is contained in:
Christoph Hellwig
2019-11-08 14:57:52 -08:00
committed by Darrick J. Wong
parent 5ba30919a6
commit 200dada700
3 changed files with 29 additions and 37 deletions
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2
fs/xfs/libxfs/xfs_dir2.h
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@@ -73,8 +73,6 @@ struct xfs_dir_ops {
(*data_unused_p)(struct xfs_dir2_data_hdr *hdr);
int free_hdr_size;
void (*free_hdr_to_disk)(struct xfs_dir2_free *to,
struct xfs_dir3_icfree_hdr *from);
int (*free_max_bests)(struct xfs_da_geometry *geo);
__be16 * (*free_bests_p)(struct xfs_dir2_free *free);
xfs_dir2_db_t (*db_to_fdb)(struct xfs_da_geometry *geo,