diff options
Diffstat (limited to 'fs/ntfs3')
| -rw-r--r-- | fs/ntfs3/super.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c index e0f78b306f15..5158dd31fd97 100644 --- a/fs/ntfs3/super.c +++ b/fs/ntfs3/super.c @@ -1347,12 +1347,21 @@ load_root: ref.low = cpu_to_le32(MFT_REC_ROOT); ref.seq = cpu_to_le16(MFT_REC_ROOT); inode = ntfs_iget5(sb, &ref, &NAME_ROOT); - if (IS_ERR(inode) || !inode->i_op) { + if (IS_ERR(inode)) { err = PTR_ERR(inode); ntfs_err(sb, "Failed to load root (%d).", err); goto out; } + /* + * Final check. Looks like this case should never occurs. + */ + if (!inode->i_op) { + err = -EINVAL; + ntfs_err(sb, "Failed to load root (%d).", err); + goto put_inode_out; + } + sb->s_root = d_make_root(inode); if (!sb->s_root) { err = -ENOMEM; |