diff options
| -rw-r--r-- | fs/ntfs/super.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c index d282cf6e712e..9e321cc2febe 100644 --- a/fs/ntfs/super.c +++ b/fs/ntfs/super.c @@ -993,6 +993,13 @@ mft_unmap_out: ntfs_is_baad_recordp((__le32 *)kmirr)) bytes = vol->mft_record_size; } + /* Compare the two records. */ + if (memcmp(kmft, kmirr, bytes)) { + ntfs_error(sb, + "$MFT and $MFTMirr record %i do not match. Run chkdsk.", + i); + goto mm_unmap_out; + } kmft += vol->mft_record_size; kmirr += vol->mft_record_size; } while (++i < vol->mftmirr_size); |