diff options
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index f64b6b74daa9..62270b871d06 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -5517,7 +5517,7 @@ xfs_bmse_merge( struct xfs_inode *ip, int whichfork, xfs_fileoff_t shift, /* shift fsb */ - int current_ext, /* idx of gotp */ + int *current_ext, /* idx of gotp */ struct xfs_bmbt_irec *got, /* extent to shift */ struct xfs_bmbt_irec *left, /* preceding extent */ struct xfs_btree_cur *cur, @@ -5572,9 +5572,10 @@ xfs_bmse_merge( return error; done: + xfs_iext_remove(ip, *current_ext, 1, 0); + --*current_ext; xfs_iext_update_extent(ip, xfs_bmap_fork_to_state(whichfork), - current_ext - 1, &new); - xfs_iext_remove(ip, current_ext, 1, 0); + *current_ext, &new); /* update reverse mapping. rmap functions merge the rmaps for us */ error = xfs_rmap_unmap_extent(mp, dfops, ip, whichfork, got); @@ -5688,16 +5689,10 @@ xfs_bmap_collapse_extents( if (xfs_bmse_can_merge(&prev, &got, offset_shift_fsb)) { error = xfs_bmse_merge(ip, whichfork, offset_shift_fsb, - current_ext, &got, &prev, cur, + ¤t_ext, &got, &prev, cur, &logflags, dfops); if (error) goto del_cursor; - - /* update got after merge */ - if (!xfs_iext_get_extent(ifp, current_ext, &got)) { - *done = true; - goto del_cursor; - } goto done; } } else { @@ -5712,12 +5707,12 @@ xfs_bmap_collapse_extents( if (error) goto del_cursor; +done: if (!xfs_iext_get_extent(ifp, ++current_ext, &got)) { *done = true; goto del_cursor; } -done: *next_fsb = got.br_startoff; del_cursor: if (cur) |