bcachefs: Convert BUG() to error

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

diff --git a/fs/bcachefs/fsck.c b/fs/bcachefs/fsck.c
index 631ee2af8585f19f8b2d656f594a2b3bb2a68ad9..61d6d99875ea771dd44d1c720acaffa9e8844aed 100644 (file)
--- a/fs/bcachefs/fsck.c
+++ b/fs/bcachefs/fsck.c
@@ -984,7 +984,8 @@ int bch2_fsck_update_backpointers(struct btree_trans *trans,
        int ret = 0;
 
        if (d->v.d_type == DT_SUBVOL) {
-               BUG();
+               bch_err(trans->c, "%s does not support DT_SUBVOL", __func__);
+               ret = -BCH_ERR_fsck_repair_unimplemented;
        } else {
                ret = get_visible_inodes(trans, &target, s, le64_to_cpu(d->v.d_inum));
                if (ret)