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| author | Eric Sandeen <sandeen@sandeen.net> | 2012-03-28 12:21:11 -0500 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-07-09 13:21:15 -0500 |
| commit | a69c7c077228b0bef38ccb1d385c099e132fe54b (patch) | |
| tree | a94f8ab8798dd70b0b272ece0f95c1f0e55d7691 /fs/xfs/xfs_dinode.h | |
| parent | 83e782e1a1cc0159888e58e14dfc8f3289663338 (diff) | |
| download | op-kernel-dev-a69c7c077228b0bef38ccb1d385c099e132fe54b.zip op-kernel-dev-a69c7c077228b0bef38ccb1d385c099e132fe54b.tar.gz | |
xfs: use XFS_BMAP_BMDR_SPACE vs. XFS_BROOT_SIZE_ADJ
XFS_BROOT_SIZE_ADJ is an undocumented macro which accounts for
the difference in size between the on-disk and in-core btree
root. It's much clearer to just use the newly-added
XFS_BMAP_BMDR_SPACE macro which gives us the on-disk size
directly.
In one case, we must test that the if_broot exists before
applying the macro, however.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dinode.h')
| -rw-r--r-- | fs/xfs/xfs_dinode.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/xfs/xfs_dinode.h b/fs/xfs/xfs_dinode.h index f7a0e95..07d735a 100644 --- a/fs/xfs/xfs_dinode.h +++ b/fs/xfs/xfs_dinode.h @@ -132,9 +132,6 @@ typedef enum xfs_dinode_fmt { #define XFS_LITINO(mp, version) \ ((int)(((mp)->m_sb.sb_inodesize) - xfs_dinode_size(version))) -#define XFS_BROOT_SIZE_ADJ(ip) \ - (XFS_BMBT_BLOCK_LEN((ip)->i_mount) - sizeof(xfs_bmdr_block_t)) - /* * Inode data & attribute fork sizes, per inode. */ |
