diff options
Diffstat (limited to 'fs/xfs/scrub/attr_repair.c')
| -rw-r--r-- | fs/xfs/scrub/attr_repair.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/scrub/attr_repair.c b/fs/xfs/scrub/attr_repair.c index e059813b92b7..c7eb94069caf 100644 --- a/fs/xfs/scrub/attr_repair.c +++ b/fs/xfs/scrub/attr_repair.c @@ -1630,6 +1630,9 @@ xrep_xattr( /* The rmapbt is required to reap the old attr fork. */ if (!xfs_has_rmapbt(sc->mp)) return -EOPNOTSUPP; + /* We require atomic file exchange range to rebuild anything. */ + if (!xfs_has_exchange_range(sc->mp)) + return -EOPNOTSUPP; error = xrep_xattr_setup_scan(sc, &rx); if (error) |