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| author | Darrick J. Wong <djwong@kernel.org> | 2021-10-12 09:41:47 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-10-19 11:45:14 -0700 |
| commit | 69724d920e7c30ca4421af615c499e92cfcc550b (patch) | |
| tree | 232857a806d31ac35f1a91ac0395f33fa46851af /fs/xfs | |
| parent | 6ca444cfd663545e9e1c19ad2695836ffafad0a6 (diff) | |
| download | linux-69724d920e7c30ca4421af615c499e92cfcc550b.tar.gz linux-69724d920e7c30ca4421af615c499e92cfcc550b.tar.bz2 linux-69724d920e7c30ca4421af615c499e92cfcc550b.zip | |
xfs: rearrange xfs_btree_cur fields for better packing
Reduce the size of the btree cursor structure some more by rearranging
fields to eliminate unused space. While we're at it, fix the ragged
indentation and a spelling error.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.h b/fs/xfs/libxfs/xfs_btree.h index 0181fc98bc12..eaffd8223ce6 100644 --- a/fs/xfs/libxfs/xfs_btree.h +++ b/fs/xfs/libxfs/xfs_btree.h @@ -234,11 +234,11 @@ struct xfs_btree_cur struct xfs_trans *bc_tp; /* transaction we're in, if any */ struct xfs_mount *bc_mp; /* file system mount struct */ const struct xfs_btree_ops *bc_ops; - uint bc_flags; /* btree features - below */ + unsigned int bc_flags; /* btree features - below */ + xfs_btnum_t bc_btnum; /* identifies which btree type */ union xfs_btree_irec bc_rec; /* current insert/search record value */ - uint8_t bc_nlevels; /* number of levels in the tree */ - xfs_btnum_t bc_btnum; /* identifies which btree type */ - int bc_statoff; /* offset of btre stats array */ + uint8_t bc_nlevels; /* number of levels in the tree */ + int bc_statoff; /* offset of btree stats array */ /* * Short btree pointers need an agno to be able to turn the pointers |