diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-11-08 14:57:50 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-11-10 16:54:20 -0800 |
| commit | 787b0893ad1e315ea014dc3f0e01a5bc9236c623 (patch) | |
| tree | 9d34da0e716799fb0ae26e576813f536ec7e2b82 /fs/xfs/libxfs/xfs_dir2_block.c | |
| parent | 163fbbb3568b6acf762449b8aa7713c764cf860a (diff) | |
xfs: add an entries pointer to struct xfs_dir3_icleaf_hdr
All callers of the ->node_tree_p dir operation already have a struct
xfs_dir3_icleaf_hdr from a previous call to xfs_da_leaf_hdr_from_disk at
hand, or just need slight changes to the calling conventions to do so.
Add a pointer to the entries to struct xfs_dir3_icleaf_hdr to clean up
this pattern. To make this possible the xfs_dir3_leaf_log_ents function
grow a new argument to pass the xfs_dir3_icleaf_hdr that call callers
already have, and xfs_dir2_leaf_lookup_int returns the
xfs_dir3_icleaf_hdr to the callers so that they can later use it.
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/libxfs/xfs_dir2_block.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_dir2_block.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_dir2_block.c b/fs/xfs/libxfs/xfs_dir2_block.c index d9ad89f6fd79..065fe10a842b 100644 --- a/fs/xfs/libxfs/xfs_dir2_block.c +++ b/fs/xfs/libxfs/xfs_dir2_block.c @@ -914,7 +914,6 @@ xfs_dir2_leaf_to_block( __be16 *tagp; /* end of entry (tag) */ int to; /* block/leaf to index */ xfs_trans_t *tp; /* transaction pointer */ - struct xfs_dir2_leaf_entry *ents; struct xfs_dir3_icleaf_hdr leafhdr; trace_xfs_dir2_leaf_to_block(args); @@ -924,7 +923,6 @@ xfs_dir2_leaf_to_block( mp = dp->i_mount; leaf = lbp->b_addr; xfs_dir2_leaf_hdr_from_disk(mp, &leafhdr, leaf); - ents = dp->d_ops->leaf_ents_p(leaf); ltp = xfs_dir2_leaf_tail_p(args->geo, leaf); ASSERT(leafhdr.magic == XFS_DIR2_LEAF1_MAGIC || @@ -1004,9 +1002,10 @@ xfs_dir2_leaf_to_block( */ lep = xfs_dir2_block_leaf_p(btp); for (from = to = 0; from < leafhdr.count; from++) { - if (ents[from].address == cpu_to_be32(XFS_DIR2_NULL_DATAPTR)) + if (leafhdr.ents[from].address == + cpu_to_be32(XFS_DIR2_NULL_DATAPTR)) continue; - lep[to++] = ents[from]; + lep[to++] = leafhdr.ents[from]; } ASSERT(to == be32_to_cpu(btp->count)); xfs_dir2_block_log_leaf(tp, dbp, 0, be32_to_cpu(btp->count) - 1); |