Keep e2fsck -f for now

- necessary until b/35209576 is fixed.

bug: 35209576
Test: manual reboot
Change-Id: I33fe917453f69de7fbaed5cc6902f73f8fb8023a
diff --git a/fs_mgr/fs_mgr.cpp b/fs_mgr/fs_mgr.cpp
index be84e8a..1768078 100644
--- a/fs_mgr/fs_mgr.cpp
+++ b/fs_mgr/fs_mgr.cpp
@@ -103,9 +103,7 @@
     char tmpmnt_opts[64] = "errors=remount-ro";
     const char *e2fsck_argv[] = {
         E2FSCK_BIN,
-#ifndef TARGET_USES_MKE2FS // "-f" only for old ext4 generation tool
         "-f",
-#endif
         "-y",
         blk_device
     };