diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_bmap.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index 73884953b21c..ef00156f4f96 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -325,9 +325,11 @@ xfs_check_block( /* * Check that the extents for the inode ip are in the right order in all - * btree leaves. + * btree leaves. THis becomes prohibitively expensive for large extent count + * files, so don't bother with inodes that have more than 10,000 extents in + * them. The btree record ordering checks will still be done, so for such large + * bmapbt constructs that is going to catch most corruptions. */ - STATIC void xfs_bmap_check_leaf_extents( xfs_btree_cur_t *cur, /* btree cursor or null */ @@ -352,6 +354,10 @@ xfs_bmap_check_leaf_extents( return; } + /* skip large extent count inodes */ + if (ip->i_d.di_nextents > 10000) + return; + bno = NULLFSBLOCK; mp = ip->i_mount; ifp = XFS_IFORK_PTR(ip, whichfork); @@ -1111,7 +1117,6 @@ xfs_bmap_add_attrfork( xfs_trans_t *tp; /* transaction pointer */ int blks; /* space reservation */ int version = 1; /* superblock attr version */ - int committed; /* xaction was committed */ int logflags; /* logging flags */ int error; /* error return value */ @@ -1214,7 +1219,7 @@ xfs_bmap_add_attrfork( xfs_log_sb(tp); } - error = xfs_bmap_finish(&tp, &flist, &committed); + error = xfs_bmap_finish(&tp, &flist, NULL); if (error) goto bmap_cancel; error = xfs_trans_commit(tp); @@ -5951,7 +5956,6 @@ xfs_bmap_split_extent( struct xfs_trans *tp; struct xfs_bmap_free free_list; xfs_fsblock_t firstfsb; - int committed; int error; tp = xfs_trans_alloc(mp, XFS_TRANS_DIOSTRAT); @@ -5972,7 +5976,7 @@ xfs_bmap_split_extent( if (error) goto out; - error = xfs_bmap_finish(&tp, &free_list, &committed); + error = xfs_bmap_finish(&tp, &free_list, NULL); if (error) goto out; |