diff options
Diffstat (limited to 'fs/xfs/xfs_bmap_util.c')
| -rw-r--r-- | fs/xfs/xfs_bmap_util.c | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index b8acfd4d3ca6..ee2ea571c853 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -1227,7 +1227,7 @@ xfs_swap_extents_check_format( * if the target inode has less extents that then temporary inode then * why did userspace call us? */ - if (ip->i_d.di_nextents < tip->i_d.di_nextents) + if (ip->i_df.if_nextents < tip->i_df.if_nextents) return -EINVAL; /* @@ -1248,14 +1248,12 @@ xfs_swap_extents_check_format( /* Check temp in extent form to max in target */ if (tip->i_d.di_format == XFS_DINODE_FMT_EXTENTS && - XFS_IFORK_NEXTENTS(tip, XFS_DATA_FORK) > - XFS_IFORK_MAXEXT(ip, XFS_DATA_FORK)) + tip->i_df.if_nextents > XFS_IFORK_MAXEXT(ip, XFS_DATA_FORK)) return -EINVAL; /* Check target in extent form to max in temp */ if (ip->i_d.di_format == XFS_DINODE_FMT_EXTENTS && - XFS_IFORK_NEXTENTS(ip, XFS_DATA_FORK) > - XFS_IFORK_MAXEXT(tip, XFS_DATA_FORK)) + ip->i_df.if_nextents > XFS_IFORK_MAXEXT(tip, XFS_DATA_FORK)) return -EINVAL; /* @@ -1271,7 +1269,7 @@ xfs_swap_extents_check_format( if (XFS_IFORK_Q(ip) && XFS_BMAP_BMDR_SPACE(tip->i_df.if_broot) > XFS_IFORK_BOFF(ip)) return -EINVAL; - if (XFS_IFORK_NEXTENTS(tip, XFS_DATA_FORK) <= + if (tip->i_df.if_nextents <= XFS_IFORK_MAXEXT(ip, XFS_DATA_FORK)) return -EINVAL; } @@ -1281,7 +1279,7 @@ xfs_swap_extents_check_format( if (XFS_IFORK_Q(tip) && XFS_BMAP_BMDR_SPACE(ip->i_df.if_broot) > XFS_IFORK_BOFF(tip)) return -EINVAL; - if (XFS_IFORK_NEXTENTS(ip, XFS_DATA_FORK) <= + if (ip->i_df.if_nextents <= XFS_IFORK_MAXEXT(tip, XFS_DATA_FORK)) return -EINVAL; } @@ -1434,15 +1432,15 @@ xfs_swap_extent_forks( /* * Count the number of extended attribute blocks */ - if ( ((XFS_IFORK_Q(ip) != 0) && (ip->i_d.di_anextents > 0)) && - (ip->i_d.di_aformat != XFS_DINODE_FMT_LOCAL)) { + if (XFS_IFORK_Q(ip) && ip->i_afp->if_nextents > 0 && + ip->i_d.di_aformat != XFS_DINODE_FMT_LOCAL) { error = xfs_bmap_count_blocks(tp, ip, XFS_ATTR_FORK, &junk, &aforkblks); if (error) return error; } - if ( ((XFS_IFORK_Q(tip) != 0) && (tip->i_d.di_anextents > 0)) && - (tip->i_d.di_aformat != XFS_DINODE_FMT_LOCAL)) { + if (XFS_IFORK_Q(tip) && tip->i_afp->if_nextents > 0 && + tip->i_d.di_aformat != XFS_DINODE_FMT_LOCAL) { error = xfs_bmap_count_blocks(tp, tip, XFS_ATTR_FORK, &junk, &taforkblks); if (error) @@ -1475,7 +1473,6 @@ xfs_swap_extent_forks( ip->i_d.di_nblocks = tip->i_d.di_nblocks - taforkblks + aforkblks; tip->i_d.di_nblocks = tmp + taforkblks - aforkblks; - swap(ip->i_d.di_nextents, tip->i_d.di_nextents); swap(ip->i_d.di_format, tip->i_d.di_format); /* @@ -1622,9 +1619,9 @@ xfs_swap_extents( * performed with log redo items! */ if (xfs_sb_version_hasrmapbt(&mp->m_sb)) { - int w = XFS_DATA_FORK; - uint32_t ipnext = XFS_IFORK_NEXTENTS(ip, w); - uint32_t tipnext = XFS_IFORK_NEXTENTS(tip, w); + int w = XFS_DATA_FORK; + uint32_t ipnext = ip->i_df.if_nextents; + uint32_t tipnext = tip->i_df.if_nextents; /* * Conceptually this shouldn't affect the shape of either bmbt, @@ -1727,7 +1724,6 @@ xfs_swap_extents( ASSERT(ip->i_cformat == XFS_DINODE_FMT_EXTENTS); ASSERT(tip->i_cformat == XFS_DINODE_FMT_EXTENTS); - swap(ip->i_cnextents, tip->i_cnextents); swap(ip->i_cowfp, tip->i_cowfp); if (ip->i_cowfp && ip->i_cowfp->if_bytes) |