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xfs: devirtualize ->data_entsize

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Replace the ->data_entsize dir ops method with a directly called
xfs_dir2_data_entsize helper that takes care of the differences between
the directory format with and without the file type field.

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 15:05:37 -08:00 • committed by Darrick J. Wong
parent 5c072127d3
commit fdbb8c5b80
10 changed files with 45 additions and 46 deletions
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5
fs/xfs/libxfs/xfs_dir2_leaf.c
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@ -660,7 +660,7 @@ xfs_dir2_leaf_addname(
xfs_dir2_leaf_hdr_from_disk(dp->i_mount, &leafhdr, leaf);
ents = leafhdr.ents;
bestsp = xfs_dir2_leaf_bests_p(ltp);
length = dp->d_ops->data_entsize(args->namelen);
length = xfs_dir2_data_entsize(dp->i_mount, args->namelen);
/*
* See if there are any entries with the same hash value
@ -1397,7 +1397,8 @@ xfs_dir2_leaf_removename(
*/
xfs_dir2_data_make_free(args, dbp,
(xfs_dir2_data_aoff_t)((char *)dep - (char *)hdr),
dp->d_ops->data_entsize(dep->namelen), &needlog, &needscan);
xfs_dir2_data_entsize(dp->i_mount, dep->namelen), &needlog,
&needscan);
/*
* We just mark the leaf entry stale by putting a null in it.
*/