xfs: introduce new v5 bulkstat structure
Introduce a new version of the in-core bulkstat structure that supports
our new v5 format features. This structure also fills the gaps in the
previous structure. We leave wiring up the ioctls for the next patch.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Allison Collins <allison.henderson@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
diff --git a/fs/xfs/xfs_ondisk.h b/fs/xfs/xfs_ondisk.h
index c8ba98f..0b4cdda6 100644
--- a/fs/xfs/xfs_ondisk.h
+++ b/fs/xfs/xfs_ondisk.h
@@ -146,6 +146,8 @@ xfs_check_ondisk_structs(void)
XFS_CHECK_OFFSET(struct xfs_dir3_data_hdr, hdr.magic, 0);
XFS_CHECK_OFFSET(struct xfs_dir3_free, hdr.hdr.magic, 0);
XFS_CHECK_OFFSET(struct xfs_attr3_leafblock, hdr.info.hdr, 0);
+
+ XFS_CHECK_STRUCT_SIZE(struct xfs_bulkstat, 192);
}
#endif /* __XFS_ONDISK_H */