bcachefs: Fix return code from bch2_fs_start()

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

diff --git a/fs/bcachefs/super.c b/fs/bcachefs/super.c
index 654ccc611099261573c7b26bf90d7e8cce95a255..4c54ac64b0afff771db91567d7939eee2ce53e09 100644 (file)
--- a/fs/bcachefs/super.c
+++ b/fs/bcachefs/super.c
@@ -897,7 +897,8 @@ err:
                break;
        }
 
-       BUG_ON(!ret);
+       if (ret >= 0)
+               ret = -EIO;
        goto out;
 }