diff options
Diffstat (limited to 'fs/xfs/scrub/symlink_repair.c')
| -rw-r--r-- | fs/xfs/scrub/symlink_repair.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/scrub/symlink_repair.c b/fs/xfs/scrub/symlink_repair.c index c8b5a5b878ac..d015a86ef460 100644 --- a/fs/xfs/scrub/symlink_repair.c +++ b/fs/xfs/scrub/symlink_repair.c @@ -490,6 +490,9 @@ xrep_symlink( /* The rmapbt is required to reap the old data 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; ASSERT(sc->ilock_flags & XFS_ILOCK_EXCL); |