diff options
| -rw-r--r-- | fs/xfs/scrub/dirtree.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/xfs/scrub/dirtree.c b/fs/xfs/scrub/dirtree.c index c6a210f7508f..b2cf6e5439d9 100644 --- a/fs/xfs/scrub/dirtree.c +++ b/fs/xfs/scrub/dirtree.c @@ -383,6 +383,14 @@ xchk_dirpath_step_up( goto out_scanlock; } + /* The handle encoded in the parent pointer must match. */ + if (VFS_I(dp)->i_generation != be32_to_cpu(dl->pptr_rec.p_gen)) { + trace_xchk_dirpath_badgen(dl->sc, dp, path->path_nr, + path->nr_steps, &dl->xname, &dl->pptr_rec); + error = -EFSCORRUPTED; + goto out_scanlock; + } + /* We've reached the root directory; the path is ok. */ if (parent_ino == dl->root_ino) { xchk_dirpath_set_outcome(dl, path, XCHK_DIRPATH_OK); @@ -411,14 +419,6 @@ xchk_dirpath_step_up( goto out_scanlock; } - /* The handle encoded in the parent pointer must match. */ - if (VFS_I(dp)->i_generation != be32_to_cpu(dl->pptr_rec.p_gen)) { - trace_xchk_dirpath_badgen(dl->sc, dp, path->path_nr, - path->nr_steps, &dl->xname, &dl->pptr_rec); - error = -EFSCORRUPTED; - goto out_scanlock; - } - /* Parent pointer must point up to a directory. */ if (!S_ISDIR(VFS_I(dp)->i_mode)) { trace_xchk_dirpath_nondir_parent(dl->sc, dp, path->path_nr, |