diff options
Diffstat (limited to 'fs/xfs/xfs_dir.c')
| -rw-r--r-- | fs/xfs/xfs_dir.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/fs/xfs/xfs_dir.c b/fs/xfs/xfs_dir.c index ba30bc7..53787f3 100644 --- a/fs/xfs/xfs_dir.c +++ b/fs/xfs/xfs_dir.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000-2001 Silicon Graphics, Inc. All Rights Reserved. + * Copyright (c) 2000-2001,2005 Silicon Graphics, Inc. All Rights Reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -192,11 +192,23 @@ xfs_dir_mount(xfs_mount_t *mp) uint shortcount, leafcount, count; mp->m_dirversion = 1; - shortcount = (mp->m_attroffset - (uint)sizeof(xfs_dir_sf_hdr_t)) / - (uint)sizeof(xfs_dir_sf_entry_t); - leafcount = (XFS_LBSIZE(mp) - (uint)sizeof(xfs_dir_leaf_hdr_t)) / - ((uint)sizeof(xfs_dir_leaf_entry_t) + - (uint)sizeof(xfs_dir_leaf_name_t)); + if (mp->m_flags & XFS_MOUNT_COMPAT_ATTR) { + shortcount = (mp->m_attroffset - + (uint)sizeof(xfs_dir_sf_hdr_t)) / + (uint)sizeof(xfs_dir_sf_entry_t); + leafcount = (XFS_LBSIZE(mp) - + (uint)sizeof(xfs_dir_leaf_hdr_t)) / + ((uint)sizeof(xfs_dir_leaf_entry_t) + + (uint)sizeof(xfs_dir_leaf_name_t)); + } else { + shortcount = (XFS_BMDR_SPACE_CALC(MINABTPTRS) - + (uint)sizeof(xfs_dir_sf_hdr_t)) / + (uint)sizeof(xfs_dir_sf_entry_t); + leafcount = (XFS_LBSIZE(mp) - + (uint)sizeof(xfs_dir_leaf_hdr_t)) / + ((uint)sizeof(xfs_dir_leaf_entry_t) + + (uint)sizeof(xfs_dir_leaf_name_t)); + } count = shortcount > leafcount ? shortcount : leafcount; mp->m_dircook_elog = xfs_da_log2_roundup(count + 1); ASSERT(mp->m_dircook_elog <= mp->m_sb.sb_blocklog); |
